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+ $(coders_html_la_SOURCES) $(coders_icon_la_SOURCES) \
+ $(coders_info_la_SOURCES) $(coders_inline_la_SOURCES) \
+ $(coders_ipl_la_SOURCES) $(coders_jbig_la_SOURCES) \
+ $(coders_jp2_la_SOURCES) $(coders_jpeg_la_SOURCES) \
+ $(coders_label_la_SOURCES) $(coders_magick_la_SOURCES) \
+ $(coders_map_la_SOURCES) $(coders_mat_la_SOURCES) \
+ $(coders_matte_la_SOURCES) $(coders_meta_la_SOURCES) \
+ $(coders_miff_la_SOURCES) $(coders_mono_la_SOURCES) \
+ $(coders_mpc_la_SOURCES) $(coders_mpeg_la_SOURCES) \
+ $(coders_mpr_la_SOURCES) $(coders_msl_la_SOURCES) \
+ $(coders_mtv_la_SOURCES) $(coders_mvg_la_SOURCES) \
+ $(coders_null_la_SOURCES) $(coders_otb_la_SOURCES) \
+ $(coders_palm_la_SOURCES) $(coders_pattern_la_SOURCES) \
+ $(coders_pcd_la_SOURCES) $(coders_pcl_la_SOURCES) \
+ $(coders_pcx_la_SOURCES) $(coders_pdb_la_SOURCES) \
+ $(coders_pdf_la_SOURCES) $(coders_pict_la_SOURCES) \
+ $(coders_pix_la_SOURCES) $(coders_plasma_la_SOURCES) \
+ $(coders_png_la_SOURCES) $(coders_pnm_la_SOURCES) \
+ $(coders_preview_la_SOURCES) $(coders_ps_la_SOURCES) \
+ $(coders_ps2_la_SOURCES) $(coders_ps3_la_SOURCES) \
+ $(coders_psd_la_SOURCES) $(coders_pwp_la_SOURCES) \
+ $(coders_raw_la_SOURCES) $(coders_rgb_la_SOURCES) \
+ $(coders_rla_la_SOURCES) $(coders_rle_la_SOURCES) \
+ $(coders_scr_la_SOURCES) $(coders_sct_la_SOURCES) \
+ $(coders_sfw_la_SOURCES) $(coders_sgi_la_SOURCES) \
+ $(coders_stegano_la_SOURCES) $(coders_sun_la_SOURCES) \
+ $(coders_svg_la_SOURCES) $(coders_tga_la_SOURCES) \
+ $(coders_thumbnail_la_SOURCES) $(coders_tiff_la_SOURCES) \
+ $(coders_tile_la_SOURCES) $(coders_tim_la_SOURCES) \
+ $(coders_ttf_la_SOURCES) $(coders_txt_la_SOURCES) \
+ $(coders_uil_la_SOURCES) $(coders_url_la_SOURCES) \
+ $(coders_uyvy_la_SOURCES) $(coders_vicar_la_SOURCES) \
+ $(coders_vid_la_SOURCES) $(coders_viff_la_SOURCES) \
+ $(coders_wbmp_la_SOURCES) $(coders_wmf_la_SOURCES) \
+ $(coders_wpg_la_SOURCES) $(coders_x_la_SOURCES) \
+ $(coders_xbm_la_SOURCES) $(coders_xc_la_SOURCES) \
+ $(coders_xcf_la_SOURCES) $(coders_xpm_la_SOURCES) \
+ $(coders_xps_la_SOURCES) $(coders_xwd_la_SOURCES) \
+ $(coders_ycbcr_la_SOURCES) $(coders_yuv_la_SOURCES) \
+ $(filters_analyze_la_SOURCES) $(ltdl_dld_link_la_SOURCES) \
+ $(ltdl_dlopen_la_SOURCES) $(ltdl_dyld_la_SOURCES) \
+ $(ltdl_libltdl_la_SOURCES) $(ltdl_libltdlc_la_SOURCES) \
+ $(ltdl_load_add_on_la_SOURCES) $(ltdl_loadlibrary_la_SOURCES) \
+ $(ltdl_shl_load_la_SOURCES) \
$(am__magick_libMagickCore_la_SOURCES_DIST) \
$(wand_libMagickWand_la_SOURCES) \
$(Magick___demo_analyze_SOURCES) \
@X11_DELEGATE_TRUE@MAGICK_X11_SRCS = coders/x.c coders/xwd.c
MAGICK_CODER_SRCS = \
coders/art.c \
- coders/avi.c \
coders/avs.c \
coders/bmp.c \
coders/braille.c \
@WITH_MODULES_FALSE@coders_LTLIBRARIES =
@WITH_MODULES_TRUE@coders_LTLIBRARIES = \
@WITH_MODULES_TRUE@ coders/art.la \
-@WITH_MODULES_TRUE@ coders/avi.la \
@WITH_MODULES_TRUE@ coders/avs.la \
@WITH_MODULES_TRUE@ coders/bmp.la \
@WITH_MODULES_TRUE@ coders/braille.la \
coders_art_la_LDFLAGS = $(MODULECOMMONFLAGS)
coders_art_la_LIBADD = $(MAGICKCORE_LIBS)
-# AVI coder module
-coders_avi_la_SOURCES = coders/avi.c
-coders_avi_la_CPPFLAGS = $(MODULE_EXTRA_CPPFLAGS)
-coders_avi_la_LDFLAGS = $(MODULECOMMONFLAGS)
-coders_avi_la_LIBADD = $(MAGICKCORE_LIBS) $(JPEG_LIBS) $(MATH_LIBS)
-
# AVS coder module
coders_avs_la_SOURCES = coders/avs.c
coders_avs_la_CPPFLAGS = $(MODULE_EXTRA_CPPFLAGS)
coders/$(DEPDIR)/$(am__dirstamp)
coders/art.la: $(coders_art_la_OBJECTS) $(coders_art_la_DEPENDENCIES) coders/$(am__dirstamp)
$(AM_V_CCLD)$(coders_art_la_LINK) $(am_coders_art_la_rpath) $(coders_art_la_OBJECTS) $(coders_art_la_LIBADD) $(LIBS)
-coders/coders_avi_la-avi.lo: coders/$(am__dirstamp) \
- coders/$(DEPDIR)/$(am__dirstamp)
-coders/avi.la: $(coders_avi_la_OBJECTS) $(coders_avi_la_DEPENDENCIES) coders/$(am__dirstamp)
- $(AM_V_CCLD)$(coders_avi_la_LINK) $(am_coders_avi_la_rpath) $(coders_avi_la_OBJECTS) $(coders_avi_la_LIBADD) $(LIBS)
coders/coders_avs_la-avs.lo: coders/$(am__dirstamp) \
coders/$(DEPDIR)/$(am__dirstamp)
coders/avs.la: $(coders_avs_la_OBJECTS) $(coders_avs_la_DEPENDENCIES) coders/$(am__dirstamp)
magick/$(DEPDIR)/$(am__dirstamp)
coders/magick_libMagickCore_la-art.lo: coders/$(am__dirstamp) \
coders/$(DEPDIR)/$(am__dirstamp)
-coders/magick_libMagickCore_la-avi.lo: coders/$(am__dirstamp) \
- coders/$(DEPDIR)/$(am__dirstamp)
coders/magick_libMagickCore_la-avs.lo: coders/$(am__dirstamp) \
coders/$(DEPDIR)/$(am__dirstamp)
coders/magick_libMagickCore_la-bmp.lo: coders/$(am__dirstamp) \
-rm -f Magick++/tests/readWriteImages.$(OBJEXT)
-rm -f coders/coders_art_la-art.$(OBJEXT)
-rm -f coders/coders_art_la-art.lo
- -rm -f coders/coders_avi_la-avi.$(OBJEXT)
- -rm -f coders/coders_avi_la-avi.lo
-rm -f coders/coders_avs_la-avs.$(OBJEXT)
-rm -f coders/coders_avs_la-avs.lo
-rm -f coders/coders_bmp_la-bmp.$(OBJEXT)
-rm -f coders/coders_yuv_la-yuv.lo
-rm -f coders/magick_libMagickCore_la-art.$(OBJEXT)
-rm -f coders/magick_libMagickCore_la-art.lo
- -rm -f coders/magick_libMagickCore_la-avi.$(OBJEXT)
- -rm -f coders/magick_libMagickCore_la-avi.lo
-rm -f coders/magick_libMagickCore_la-avs.$(OBJEXT)
-rm -f coders/magick_libMagickCore_la-avs.lo
-rm -f coders/magick_libMagickCore_la-bmp.$(OBJEXT)
@AMDEP_TRUE@@am__include@ @am__quote@Magick++/tests/$(DEPDIR)/readWriteBlob.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@Magick++/tests/$(DEPDIR)/readWriteImages.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@coders/$(DEPDIR)/coders_art_la-art.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@coders/$(DEPDIR)/coders_avi_la-avi.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@coders/$(DEPDIR)/coders_avs_la-avs.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@coders/$(DEPDIR)/coders_bmp_la-bmp.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@coders/$(DEPDIR)/coders_braille_la-braille.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@coders/$(DEPDIR)/coders_ycbcr_la-ycbcr.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@coders/$(DEPDIR)/coders_yuv_la-yuv.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@coders/$(DEPDIR)/magick_libMagickCore_la-art.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@coders/$(DEPDIR)/magick_libMagickCore_la-avi.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@coders/$(DEPDIR)/magick_libMagickCore_la-avs.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@coders/$(DEPDIR)/magick_libMagickCore_la-bmp.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@coders/$(DEPDIR)/magick_libMagickCore_la-braille.Plo@am__quote@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(coders_art_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o coders/coders_art_la-art.lo `test -f 'coders/art.c' || echo '$(srcdir)/'`coders/art.c
-coders/coders_avi_la-avi.lo: coders/avi.c
-@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(coders_avi_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT coders/coders_avi_la-avi.lo -MD -MP -MF coders/$(DEPDIR)/coders_avi_la-avi.Tpo -c -o coders/coders_avi_la-avi.lo `test -f 'coders/avi.c' || echo '$(srcdir)/'`coders/avi.c
-@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) coders/$(DEPDIR)/coders_avi_la-avi.Tpo coders/$(DEPDIR)/coders_avi_la-avi.Plo
-@am__fastdepCC_FALSE@ $(AM_V_CC) @AM_BACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='coders/avi.c' object='coders/coders_avi_la-avi.lo' libtool=yes @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(coders_avi_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o coders/coders_avi_la-avi.lo `test -f 'coders/avi.c' || echo '$(srcdir)/'`coders/avi.c
-
coders/coders_avs_la-avs.lo: coders/avs.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(coders_avs_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT coders/coders_avs_la-avs.lo -MD -MP -MF coders/$(DEPDIR)/coders_avs_la-avs.Tpo -c -o coders/coders_avs_la-avs.lo `test -f 'coders/avs.c' || echo '$(srcdir)/'`coders/avs.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) coders/$(DEPDIR)/coders_avs_la-avs.Tpo coders/$(DEPDIR)/coders_avs_la-avs.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(magick_libMagickCore_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o coders/magick_libMagickCore_la-art.lo `test -f 'coders/art.c' || echo '$(srcdir)/'`coders/art.c
-coders/magick_libMagickCore_la-avi.lo: coders/avi.c
-@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(magick_libMagickCore_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT coders/magick_libMagickCore_la-avi.lo -MD -MP -MF coders/$(DEPDIR)/magick_libMagickCore_la-avi.Tpo -c -o coders/magick_libMagickCore_la-avi.lo `test -f 'coders/avi.c' || echo '$(srcdir)/'`coders/avi.c
-@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) coders/$(DEPDIR)/magick_libMagickCore_la-avi.Tpo coders/$(DEPDIR)/magick_libMagickCore_la-avi.Plo
-@am__fastdepCC_FALSE@ $(AM_V_CC) @AM_BACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='coders/avi.c' object='coders/magick_libMagickCore_la-avi.lo' libtool=yes @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(magick_libMagickCore_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o coders/magick_libMagickCore_la-avi.lo `test -f 'coders/avi.c' || echo '$(srcdir)/'`coders/avi.c
-
coders/magick_libMagickCore_la-avs.lo: coders/avs.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(magick_libMagickCore_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT coders/magick_libMagickCore_la-avs.lo -MD -MP -MF coders/$(DEPDIR)/magick_libMagickCore_la-avs.Tpo -c -o coders/magick_libMagickCore_la-avs.lo `test -f 'coders/avs.c' || echo '$(srcdir)/'`coders/avs.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) coders/$(DEPDIR)/magick_libMagickCore_la-avs.Tpo coders/$(DEPDIR)/magick_libMagickCore_la-avs.Plo
$
$write sys$output "Making Coders..."
$call Make art.c
-$call Make avi.c
$call Make avs.c
$call Make bmp.c
$call Make braille.c
$call Make scr.c
$deass magick
$deass wand
-$library/create libCoders.olb art,avi,avs,bmp,braille,clip,clipboard,cip,cmyk, -
+$library/create libCoders.olb art,avs,bmp,braille,clip,clipboard,cip,cmyk, -
cut,dcm,dds,dib,dng,dps,dpx,emf,ept,exr,fax,fits,fpx,gif,gradient,gray, -
hald,histogram,hrz,html,icon,info,inline,ipl,jbig,jpeg,jp2,label,cals, -
caption,palm,map,mat,matte, -
MAGICK_CODER_SRCS = \
coders/art.c \
- coders/avi.c \
coders/avs.c \
coders/bmp.c \
coders/braille.c \
if WITH_MODULES
coders_LTLIBRARIES = \
coders/art.la \
- coders/avi.la \
coders/avs.la \
coders/bmp.la \
coders/braille.la \
coders_art_la_LDFLAGS = $(MODULECOMMONFLAGS)
coders_art_la_LIBADD = $(MAGICKCORE_LIBS)
-# AVI coder module
-coders_avi_la_SOURCES = coders/avi.c
-coders_avi_la_CPPFLAGS = $(MODULE_EXTRA_CPPFLAGS)
-coders_avi_la_LDFLAGS = $(MODULECOMMONFLAGS)
-coders_avi_la_LIBADD = $(MAGICKCORE_LIBS) $(JPEG_LIBS) $(MATH_LIBS)
-
# AVS coder module
coders_avs_la_SOURCES = coders/avs.c
coders_avs_la_CPPFLAGS = $(MODULE_EXTRA_CPPFLAGS)
+++ /dev/null
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
-% AAA V V IIIII %
-% A A V V I %
-% AAAAA V V I %
-% A A V V I %
-% A A V IIIII %
-% %
-% %
-% Read Microsoft Audio/Visual Interleaved Image Format %
-% %
-% Software Design %
-% John Cristy %
-% Nathan Brown %
-% March 2004 %
-% %
-% %
-% Copyright 1999-2009 ImageMagick Studio LLC, a non-profit organization %
-% dedicated to making software imaging solutions freely available. %
-% %
-% You may not use this file except in compliance with the License. You may %
-% obtain a copy of the License at %
-% %
-% http://www.imagemagick.org/script/license.php %
-% %
-% Unless required by applicable law or agreed to in writing, software %
-% distributed under the License is distributed on an "AS IS" BASIS, %
-% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. %
-% See the License for the specific language governing permissions and %
-% limitations under the License. %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-%
-*/
-\f
-/*
- Include declarations.
-*/
-#include <setjmp.h>
-#include "magick/studio.h"
-#include "magick/blob.h"
-#include "magick/blob-private.h"
-#include "magick/cache.h"
-#include "magick/color-private.h"
-#include "magick/colormap-private.h"
-#include "magick/colorspace.h"
-#include "magick/constitute.h"
-#include "magick/delegate.h"
-#include "magick/exception.h"
-#include "magick/exception-private.h"
-#include "magick/geometry.h"
-#include "magick/image.h"
-#include "magick/image-private.h"
-#include "magick/list.h"
-#include "magick/log.h"
-#include "magick/magick.h"
-#include "magick/memory_.h"
-#include "magick/monitor.h"
-#include "magick/monitor-private.h"
-#include "magick/profile.h"
-#include "magick/property.h"
-#include "magick/quantum-private.h"
-#include "magick/resource_.h"
-#include "magick/static.h"
-#include "magick/string_.h"
-#include "magick/module.h"
-#include "magick/utility.h"
-
-#if defined(MAGICKCORE_JPEG_DELEGATE)
-#define JPEG_INTERNAL_OPTIONS
-#if defined(__MINGW32__)
-# define XMD_H 1 /* Avoid conflicting typedef for INT32 */
-#endif
-#undef HAVE_STDLIB_H
-#include "jpeglib.h"
-#include "jerror.h"
-#endif
-
-/*
- Define declarations.
-*/
-#define ICC_MARKER (JPEG_APP0+2)
-#define ICC_PROFILE "ICC_PROFILE"
-#define IPTC_MARKER (JPEG_APP0+13)
-#define XML_MARKER (JPEG_APP0+1)
-#define MaxBufferExtent 8192
-
-/*
- Typedef declarations.
-*/
-#if defined(MAGICKCORE_JPEG_DELEGATE)
-
-typedef struct _ErrorManager
-{
- Image
- *image;
-
- jmp_buf
- error_recovery;
-
- boolean
- verbose;
-} ErrorManager;
-
-typedef struct _SourceManager
-{
- struct jpeg_source_mgr
- manager;
-
- Image
- *image;
-
- unsigned char
- *source_data;
-
- size_t
- source_length;
-
- JOCTET
- *buffer;
-
- boolean
- start_of_blob;
-} SourceManager;
-#endif
-
-
-/*
- Typedef declaractions.
-*/
-typedef struct _AVIInfo
-{
- unsigned long
- delay,
- max_data_rate,
- pad_granularity,
- flags,
- total_frames,
- initial_frames,
- number_streams,
- buffer_size,
- width,
- height,
- time_scale,
- data_rate,
- start_time,
- data_length;
-} AVIInfo;
-
-typedef struct _BMPInfo
-{
- unsigned long
- size,
- width,
- height,
- planes,
- bits_per_pixel;
-
- char
- compression[5];
-
- unsigned long
- image_size,
- x_pixels,
- y_pixels,
- number_colors,
- important_colors;
-} BMPInfo;
-
-typedef struct _AVIStreamInfo
-{
- char
- data_type[5],
- data_handler[5];
-
- unsigned long
- flags,
- priority,
- initial_frames,
- time_scale,
- data_rate,
- start_time,
- data_length,
- buffer_size,
- quality,
- sample_size;
-} AVIStreamInfo;
-
-/*
- MJPEG Information from Microsoft SDK
-*/
-#if defined(MAGICKCORE_JPEG_DELEGATE)
-#ifndef NOJPEGDIB
-
-/* New DIB Compression Defines */
-#define JPEG_DIB mmioFOURCC('J','P','E','G') /* Still image JPEG DIB biCompression */
-#define MJPG_DIB mmioFOURCC('M','J','P','G') /* Motion JPEG DIB biCompression */
-
-/* JPEGColorSpaceID Definitions */
-#define JPEG_Y 1 /* Y only component of YCbCr */
-#define JPEG_YCbCr 2 /* YCbCr as define by CCIR 601 */
-#define JPEG_RGB 3 /* 3 component RGB */
-
-/* Structure definitions */
-
-#if defined(MAGICK_FUTURE)
-typedef struct tagJPEGINFOHEADER {
- /* compression-specific fields */
- /* these fields are defined for 'JPEG' and 'MJPG' */
- DWORD JPEGSize;
- DWORD JPEGProcess;
-
- /* Process specific fields */
- DWORD JPEGColorSpaceID;
- DWORD JPEGBitsPerSample;
- DWORD JPEGHSubSampling;
- DWORD JPEGVSubSampling;
-} JPEGINFOHEADER;
-#endif
-
-/* Default DHT Segment */
-
-static const unsigned char MJPGDHTSeg[0x1A8] = {
- /* JPEG DHT Segment for YCrCb omitted from MJPG data */
-0xFF,0xD8,0xFF,0xC4,0x01,0xA2,
-0x00,0x00,0x01,0x05,0x01,0x01,0x01,0x01,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0A,0x0B,0x01,0x00,0x03,0x01,0x01,0x01,0x01,
-0x01,0x01,0x01,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,
-0x08,0x09,0x0A,0x0B,0x10,0x00,0x02,0x01,0x03,0x03,0x02,0x04,0x03,0x05,0x05,0x04,0x04,0x00,
-0x00,0x01,0x7D,0x01,0x02,0x03,0x00,0x04,0x11,0x05,0x12,0x21,0x31,0x41,0x06,0x13,0x51,0x61,
-0x07,0x22,0x71,0x14,0x32,0x81,0x91,0xA1,0x08,0x23,0x42,0xB1,0xC1,0x15,0x52,0xD1,0xF0,0x24,
-0x33,0x62,0x72,0x82,0x09,0x0A,0x16,0x17,0x18,0x19,0x1A,0x25,0x26,0x27,0x28,0x29,0x2A,0x34,
-0x35,0x36,0x37,0x38,0x39,0x3A,0x43,0x44,0x45,0x46,0x47,0x48,0x49,0x4A,0x53,0x54,0x55,0x56,
-0x57,0x58,0x59,0x5A,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6A,0x73,0x74,0x75,0x76,0x77,0x78,
-0x79,0x7A,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,
-0x9A,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,
-0xBA,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,
-0xDA,0xE1,0xE2,0xE3,0xE4,0xE5,0xE6,0xE7,0xE8,0xE9,0xEA,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,
-0xF8,0xF9,0xFA,0x11,0x00,0x02,0x01,0x02,0x04,0x04,0x03,0x04,0x07,0x05,0x04,0x04,0x00,0x01,
-0x02,0x77,0x00,0x01,0x02,0x03,0x11,0x04,0x05,0x21,0x31,0x06,0x12,0x41,0x51,0x07,0x61,0x71,
-0x13,0x22,0x32,0x81,0x08,0x14,0x42,0x91,0xA1,0xB1,0xC1,0x09,0x23,0x33,0x52,0xF0,0x15,0x62,
-0x72,0xD1,0x0A,0x16,0x24,0x34,0xE1,0x25,0xF1,0x17,0x18,0x19,0x1A,0x26,0x27,0x28,0x29,0x2A,
-0x35,0x36,0x37,0x38,0x39,0x3A,0x43,0x44,0x45,0x46,0x47,0x48,0x49,0x4A,0x53,0x54,0x55,0x56,
-0x57,0x58,0x59,0x5A,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6A,0x73,0x74,0x75,0x76,0x77,0x78,
-0x79,0x7A,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x92,0x93,0x94,0x95,0x96,0x97,0x98,
-0x99,0x9A,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,
-0xB9,0xBA,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,
-0xD9,0xDA,0xE2,0xE3,0xE4,0xE5,0xE6,0xE7,0xE8,0xE9,0xEA,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,
-0xF9,0xFA,0xFF,0xD9
-};
-
-/* End DHT default */
-
-/* End JPEG */
-#endif
-#endif
-
-static inline size_t MagickMax(const size_t x,const size_t y)
-{
- if (x > y)
- return(x);
- return(y);
-}
-
-static inline size_t MagickMin(const size_t x,const size_t y)
-{
- if (x < y)
- return(x);
- return(y);
-}
-
-#if defined(MAGICKCORE_JPEG_DELEGATE)
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
-% R e a d J P E G I m a g e %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% ReadJPEGImage() reads a JPEG image file and returns it. It allocates
-% the memory necessary for the new Image structure and returns a pointer to
-% the new image.
-%
-% The format of the ReadJPEGImage method is:
-%
-% Image *ReadJPEGImage(const ImageInfo *image_info,
-% ExceptionInfo *exception)
-%
-% A description of each parameter follows:
-%
-% o image_info: the image info.
-%
-% o exception: return any errors or warnings in this structure.
-%
-*/
-
-static MagickBooleanType EmitMessage(j_common_ptr jpeg_info,int level)
-{
- char
- message[JMSG_LENGTH_MAX];
-
- ErrorManager
- *error_manager;
-
- Image
- *image;
-
- (jpeg_info->err->format_message)(jpeg_info,message);
- error_manager=(ErrorManager *) jpeg_info->client_data;
- image=error_manager->image;
- if (error_manager->verbose != MagickFalse)
- (void) fprintf(stdout,"%s\n",message);
- if (level < 0)
- {
- if ((jpeg_info->err->num_warnings == 0) ||
- (jpeg_info->err->trace_level >= 3))
- ThrowBinaryException(CorruptImageError,(char *) message,
- image->filename);
- jpeg_info->err->num_warnings++;
- }
- else
- if (jpeg_info->err->trace_level >= level)
- ThrowBinaryException(CoderError,(char *) message,image->filename);
- return(MagickTrue);
-}
-
-static boolean FillInputBuffer(j_decompress_ptr cinfo)
-{
- SourceManager
- *source;
-
- source=(SourceManager *) cinfo->src;
- if (source->image)
- source->manager.bytes_in_buffer=(size_t) ReadBlob(source->image,
- MagickMin(source->source_length,MaxBufferExtent),source->buffer);
- else
- {
- source->manager.bytes_in_buffer=(size_t) MagickMin(source->source_length,
- MaxBufferExtent);
- (void) CopyMagickMemory(source->buffer,source->source_data,
- source->manager.bytes_in_buffer);
- source->source_data+=source->manager.bytes_in_buffer;
- }
- source->source_length-=source->manager.bytes_in_buffer;
- if (source->manager.bytes_in_buffer == 0)
- {
- if (source->start_of_blob != 0)
- ERREXIT(cinfo,JERR_INPUT_EMPTY);
- WARNMS(cinfo,JWRN_JPEG_EOF);
- source->buffer[0]=(JOCTET) 0xff;
- source->buffer[1]=(JOCTET) JPEG_EOI;
- source->manager.bytes_in_buffer=2;
- }
- source->manager.next_input_byte=source->buffer;
- source->start_of_blob=FALSE;
- return(TRUE);
-}
-
-static int GetCharacter(j_decompress_ptr jpeg_info)
-{
- if (jpeg_info->src->bytes_in_buffer == 0)
- (void) (*jpeg_info->src->fill_input_buffer)(jpeg_info);
- jpeg_info->src->bytes_in_buffer--;
- return((int) GETJOCTET(*jpeg_info->src->next_input_byte++));
-}
-
-static void InitializeSource(j_decompress_ptr cinfo)
-{
- SourceManager
- *source;
-
- source=(SourceManager *) cinfo->src;
- source->start_of_blob=TRUE;
-}
-
-static void JPEGErrorHandler(j_common_ptr jpeg_info)
-{
- ErrorManager
- *error_manager;
-
- (void) EmitMessage(jpeg_info,0);
- error_manager=(ErrorManager *) jpeg_info->client_data;
- longjmp(error_manager->error_recovery,1);
-}
-
-static boolean ReadComment(j_decompress_ptr jpeg_info)
-{
- char
- *comment;
-
- ErrorManager
- *error_manager;
-
- Image
- *image;
-
- register char
- *p;
-
- register long
- i;
-
- size_t
- length;
-
- /*
- Determine length of comment.
- */
- error_manager=(ErrorManager *) jpeg_info->client_data;
- image=error_manager->image;
- length=(size_t) ((unsigned long) GetCharacter(jpeg_info) << 8);
- length+=GetCharacter(jpeg_info);
- length-=2;
- if (length <= 0)
- return(MagickTrue);
- comment=(char *) NULL;
- if (~length >= MaxTextExtent)
- comment=(char *) AcquireQuantumMemory(length+MaxTextExtent,
- sizeof(*comment));
- if (comment == (char *) NULL)
- ThrowBinaryException(ResourceLimitError,"MemoryAllocationFailed",
- image->filename);
- /*
- Read comment.
- */
- i=(long) length-1;
- for (p=comment; i-- >= 0; p++)
- *p=(char) GetCharacter(jpeg_info);
- *p='\0';
- (void) SetImageProperty(image,"comment",comment);
- comment=DestroyString(comment);
- return(MagickTrue);
-}
-
-static boolean ReadICCProfile(j_decompress_ptr jpeg_info)
-{
- char
- magick[12];
-
- ErrorManager
- *error_manager;
-
- Image
- *image;
-
- MagickBooleanType
- status;
-
- register long
- i;
-
- register unsigned char
- *p;
-
- size_t
- length;
-
- StringInfo
- *icc_profile,
- *profile;
-
- /*
- Read color profile.
- */
- length=(size_t) ((unsigned long) GetCharacter(jpeg_info) << 8);
- length+=(size_t) GetCharacter(jpeg_info);
- if (length < 2)
- return(MagickFalse);
- length-=2;
- if (length <= 14)
- {
- while (length-- != 0)
- (void) GetCharacter(jpeg_info);
- return(MagickTrue);
- }
- for (i=0; i < 12; i++)
- magick[i]=(char) GetCharacter(jpeg_info);
- if (LocaleCompare(magick,ICC_PROFILE) != 0)
- {
- /*
- Not a ICC profile, return.
- */
- for (i=0; i < (long) (length-12); i++)
- (void) GetCharacter(jpeg_info);
- return(MagickTrue);
- }
- (void) GetCharacter(jpeg_info); /* id */
- (void) GetCharacter(jpeg_info); /* markers */
- if (length < 14)
- return(MagickFalse);
- length-=14;
- error_manager=(ErrorManager *) jpeg_info->client_data;
- image=error_manager->image;
- profile=AcquireStringInfo(length);
- if (profile == (StringInfo *) NULL)
- ThrowBinaryException(ResourceLimitError,"MemoryAllocationFailed",
- image->filename);
- p=GetStringInfoDatum(profile);
- for (i=(long) GetStringInfoLength(profile)-1; i >= 0; i--)
- *p++=(unsigned char) GetCharacter(jpeg_info);
- icc_profile=(StringInfo *) GetImageProfile(image,"icc");
- if (icc_profile != (StringInfo *) NULL)
- ConcatenateStringInfo(icc_profile,profile);
- else
- {
- status=SetImageProfile(image,"icc",profile);
- if (status == MagickFalse)
- ThrowBinaryException(ResourceLimitError,"MemoryAllocationFailed",
- image->filename);
- }
- if (image->debug != MagickFalse)
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Profile: ICC, %lu bytes",(unsigned long) length);
- return(MagickTrue);
-}
-
-static boolean ReadIPTCProfile(j_decompress_ptr jpeg_info)
-{
- char
- magick[MaxTextExtent];
-
- ErrorManager
- *error_manager;
-
- Image
- *image;
-
- MagickBooleanType
- status;
-
- register long
- i;
-
- register unsigned char
- *p;
-
- size_t
- length,
- tag_length;
-
- StringInfo
- *iptc_profile,
- *profile;
-
-#if defined(GET_ONLY_IPTC_DATA)
- unsigned char
- tag[MaxTextExtent];
-#endif
-
- /*
- Determine length of binary data stored here.
- */
- length=(size_t) ((unsigned long) GetCharacter(jpeg_info) << 8);
- length+=(size_t) GetCharacter(jpeg_info);
- if (length <= 2)
- return(MagickTrue);
- length-=2;
- tag_length=0;
-#if defined(GET_ONLY_IPTC_DATA)
- *tag='\0';
-#endif
- error_manager=(ErrorManager *) jpeg_info->client_data;
- image=error_manager->image;
- iptc_profile=(StringInfo *) GetImageProfile(image,"iptc");
- if (iptc_profile == (StringInfo *) NULL)
- {
-#if defined(GET_ONLY_IPTC_DATA)
- /*
- Find the beginning of the iptc portion of the binary data.
- */
- for (*tag='\0'; length > 0; )
- {
- *tag=GetCharacter(jpeg_info);
- *(tag+1)=GetCharacter(jpeg_info);
- if (length < 2)
- return(MagickFalse);
- length-=2;
- if ((*tag == 0x1c) && (*(tag+1) == 0x02))
- break;
- }
- tag_length=2;
-#else
- /*
- Validate that this was written as a Photoshop resource format slug.
- */
- for (i=0; i < 10; i++)
- magick[i]=(char) GetCharacter(jpeg_info);
- magick[10]='\0';
- if (length <= 10)
- return(MagickTrue);
- length-=10;
- if (LocaleCompare(magick,"Photoshop ") != 0)
- {
- /*
- Not a ICC profile, return.
- */
- for (i=0; i < (long) length; i++)
- (void) GetCharacter(jpeg_info);
- return(MagickTrue);
- }
- /*
- Remove the version number.
- */
- for (i=0; i < 4; i++)
- (void) GetCharacter(jpeg_info);
- if (length <= 4)
- return(MagickTrue);
- length-=4;
- tag_length=0;
-#endif
- }
- if (length == 0)
- return(MagickTrue);
- profile=AcquireStringInfo(length);
- if (profile == (StringInfo *) NULL)
- ThrowBinaryException(ResourceLimitError,"MemoryAllocationFailed",
- image->filename);
- p=GetStringInfoDatum(profile);
- for (i=(long) GetStringInfoLength(profile)-1; i >= 0; i--)
- *p++=(unsigned char) GetCharacter(jpeg_info);
- iptc_profile=(StringInfo *) GetImageProfile(image,"iptc");
- if (iptc_profile != (StringInfo *) NULL)
- ConcatenateStringInfo(iptc_profile,profile);
- else
- {
- status=SetImageProfile(image,"iptc",profile);
- if (status == MagickFalse)
- ThrowBinaryException(ResourceLimitError,"MemoryAllocationFailed",
- image->filename);
- }
- if (image->debug != MagickFalse)
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Profile: iptc, %lu bytes",(unsigned long) length);
- return(MagickTrue);
-}
-
-static boolean ReadProfile(j_decompress_ptr jpeg_info)
-{
- char
- name[MaxTextExtent];
-
- ErrorManager
- *error_manager;
-
- Image
- *image;
-
- int
- marker;
-
- MagickBooleanType
- status;
-
- register long
- i;
-
- register unsigned char
- *p;
-
- size_t
- length;
-
- StringInfo
- *profile;
-
- /*
- Read generic profile.
- */
- length=(size_t) ((unsigned long) GetCharacter(jpeg_info) << 8);
- length+=(size_t) GetCharacter(jpeg_info);
- if (length <= 2)
- return(MagickTrue);
- length-=2;
- marker=jpeg_info->unread_marker-JPEG_APP0;
- error_manager=(ErrorManager *) jpeg_info->client_data;
- image=error_manager->image;
- (void) FormatMagickString(name,MaxTextExtent,"APP%d",marker);
- profile=AcquireStringInfo(length);
- if (profile == (StringInfo *) NULL)
- ThrowBinaryException(ResourceLimitError,"MemoryAllocationFailed",
- image->filename);
- p=GetStringInfoDatum(profile);
- for (i=(long) GetStringInfoLength(profile)-1; i >= 0; i--)
- *p++=(unsigned char) GetCharacter(jpeg_info);
- if (marker == 1)
- {
- p=GetStringInfoDatum(profile);
- if ((length > 4) && (LocaleNCompare((char *) p,"exif",4) == 0))
- (void) CopyMagickString(name,"iptc",MaxTextExtent);
- if ((length > 5) && (LocaleNCompare((char *) p,"http:",5) == 0))
- (void) CopyMagickString(name,"xmp",MaxTextExtent);
- }
- status=SetImageProfile(image,name,profile);
- if (status == MagickFalse)
- ThrowBinaryException(ResourceLimitError,"MemoryAllocationFailed",
- image->filename);
- if (image->debug != MagickFalse)
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Profile: %s, %lu bytes",name,(unsigned long) length);
- return(MagickTrue);
-}
-
-static void SkipInputData(j_decompress_ptr cinfo,long number_bytes)
-{
- SourceManager
- *source;
-
- if (number_bytes <= 0)
- return;
- source=(SourceManager *) cinfo->src;
- while (number_bytes > (long) source->manager.bytes_in_buffer)
- {
- number_bytes-=(long) source->manager.bytes_in_buffer;
- (void) FillInputBuffer(cinfo);
- }
- source->manager.next_input_byte+=(size_t) number_bytes;
- source->manager.bytes_in_buffer-=(size_t) number_bytes;
-}
-
-static void TerminateSource(j_decompress_ptr cinfo)
-{
- cinfo=cinfo;
-}
-
-static void JPEGSourceManagerMemory(j_decompress_ptr cinfo,unsigned char *source_data, unsigned long source_length)
-{
- SourceManager
- *source;
-
- cinfo->src=(struct jpeg_source_mgr *) (*cinfo->mem->alloc_small)
- ((j_common_ptr) cinfo,JPOOL_IMAGE,sizeof(SourceManager));
- source=(SourceManager *) cinfo->src;
- source->buffer=(JOCTET *) (*cinfo->mem->alloc_small)
- ((j_common_ptr) cinfo,JPOOL_IMAGE,MaxBufferExtent*sizeof(JOCTET));
- source=(SourceManager *) cinfo->src;
- source->manager.init_source=InitializeSource;
- source->manager.fill_input_buffer=FillInputBuffer;
- source->manager.skip_input_data=SkipInputData;
- source->manager.resync_to_restart=jpeg_resync_to_restart;
- source->manager.term_source=TerminateSource;
- source->manager.bytes_in_buffer=0;
- source->manager.next_input_byte=NULL;
- source->image=0;
- source->source_data=source_data;
- source->source_length=source_length;
-}
-
-static void JPEGSourceManagerBLOB(j_decompress_ptr cinfo,Image *image, unsigned long source_length)
-{
- SourceManager
- *source;
-
- cinfo->src=(struct jpeg_source_mgr *) (*cinfo->mem->alloc_small)
- ((j_common_ptr) cinfo,JPOOL_IMAGE,sizeof(SourceManager));
- source=(SourceManager *) cinfo->src;
- source->buffer=(JOCTET *) (*cinfo->mem->alloc_small)
- ((j_common_ptr) cinfo,JPOOL_IMAGE,MaxBufferExtent*sizeof(JOCTET));
- source=(SourceManager *) cinfo->src;
- source->manager.init_source=InitializeSource;
- source->manager.fill_input_buffer=FillInputBuffer;
- source->manager.skip_input_data=SkipInputData;
- source->manager.resync_to_restart=jpeg_resync_to_restart;
- source->manager.term_source=TerminateSource;
- source->manager.bytes_in_buffer=0;
- source->manager.next_input_byte=NULL;
- source->image=image;
- source->source_data=0;
- source->source_length=source_length;
-}
-#endif
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
-% D e c o d e I m a g e %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DecodeImage unpacks the packed image pixels into runlength-encoded
-% pixel packets.
-%
-% The format of the DecodeImage method is:
-%
-% MagickBooleanType DecodeImage(Image *image,
-% const MagickBooleanType compression,unsigned char *pixels)
-%
-% A description of each parameter follows:
-%
-% o image: the address of a structure of type Image.
-%
-% o compression: A value of 1 means the compressed pixels are runlength
-% encoded for a 256-color bitmap. A value of 2 means a 16-color bitmap.
-%
-% o pixels: The address of a byte (8 bits) array of pixel data created by
-% the decoding process.
-%
-*/
-static MagickBooleanType DecodeImage(Image *image,
- const MagickBooleanType compression,unsigned char *pixels)
-{
-#if !defined(__WINDOWS__) || defined(__MINGW32__)
-#define BI_RLE8 1
-#endif
-
- long
- y;
-
- register long
- i,
- x;
-
- register unsigned char
- *p,
- *q;
-
- ssize_t
- count;
-
- unsigned char
- byte;
-
- assert(image != (Image *) NULL);
- assert(image->signature == MagickSignature);
- if (image->debug != MagickFalse)
- (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename);
- assert(pixels != (unsigned char *) NULL);
- (void) ResetMagickMemory(pixels,0,(size_t) image->columns*image->rows*
- sizeof(*pixels));
- byte=0;
- x=0;
- p=pixels;
- q=pixels+(size_t) image->columns*image->rows;
- for (y=0; y < (long) image->rows; )
- {
- if ((p < pixels) || (p >= q))
- break;
- count=(ssize_t) ReadBlobByte(image);
- if ((int) count == EOF)
- break;
- if (count != 0)
- {
- count=(ssize_t) MagickMin((size_t) count,(size_t) (q-p));
- /*
- Encoded mode.
- */
- byte=(unsigned char) ReadBlobByte(image);
- if (compression == BI_RLE8)
- {
- for (i=0; i < (long) count; i++)
- *p++=(unsigned char) byte;
- }
- else
- {
- for (i=0; i < (long) count; i++)
- *p++=(unsigned char)
- ((i & 0x01) != 0 ? (byte & 0x0f) : ((byte >> 4) & 0x0f));
- }
- x+=count;
- }
- else
- {
- /*
- Escape mode.
- */
- count=(ssize_t) ReadBlobByte(image);
- if (count == 0x01)
- return(MagickTrue);
- switch (count)
- {
- case 0x00:
- {
- /*
- End of line.
- */
- x=0;
- y++;
- p=pixels+y*image->columns;
- break;
- }
- case 0x02:
- {
- /*
- Delta mode.
- */
- x+=ReadBlobByte(image);
- y+=ReadBlobByte(image);
- p=pixels+y*image->columns+x;
- break;
- }
- default:
- {
- /*
- Absolute mode.
- */
- count=(ssize_t) MagickMin((size_t) count,(size_t) (q-p));
- if (compression == BI_RLE8)
- for (i=0; i < (long) count; i++)
- *p++=(unsigned char) ReadBlobByte(image);
- else
- for (i=0; i < (long) count; i++)
- {
- if ((i & 0x01) == 0)
- byte=(unsigned char) ReadBlobByte(image);
- *p++=(unsigned char)
- ((i & 0x01) != 0 ? (byte & 0x0f) : ((byte >> 4) & 0x0f));
- }
- x+=count;
- /*
- Read pad byte.
- */
- if (compression == BI_RLE8)
- {
- if ((count & 0x01) != 0)
- if (ReadBlobByte(image) == EOF)
- ThrowBinaryException(CorruptImageError,
- "UnexpectedEndOfFile",image->filename);
- }
- else
- if (((count & 0x03) == 1) || ((count & 0x03) == 2))
- if (ReadBlobByte(image) == EOF)
- ThrowBinaryException(CorruptImageError,
- "UnexpectedEndOfFile",image->filename);
- break;
- }
- }
- }
- if (SetImageProgress(image,LoadImageTag,y,image->rows) == MagickFalse)
- break;
- }
- if (ReadBlobByte(image) == EOF)
- ThrowBinaryException(CorruptImageError,"UnexpectedEndOfFile",
- image->filename);
- if (ReadBlobByte(image) == EOF)
- ThrowBinaryException(CorruptImageError,"UnexpectedEndOfFile",
- image->filename);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
-% I s A V I %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% IsAVI() returns MagickTrue if the image format type, identified by the
-% magick string, is Audio/Video Interleaved file format.
-%
-% The format of the IsAVI method is:
-%
-% unsigned long IsAVI(const unsigned char *magick,const size_t length)
-%
-% A description of each parameter follows:
-%
-% o magick: compare image format pattern against these bytes.
-%
-% o length: Specifies the length of the magick string.
-%
-*/
-static MagickBooleanType IsAVI(const unsigned char *magick,const size_t length)
-{
- if (length < 4)
- return(MagickFalse);
- if (memcmp(magick,"RIFF",4) == 0)
- return(MagickTrue);
- return(MagickFalse);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
-% R e a d A V I I m a g e %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% ReadAVIImage() reads an Audio Video Interleave image file and returns
-% it. It allocates the memory necessary for the new Image structure and
-% returns a pointer to the new image.
-%
-% The format of the ReadAVIImage method is:
-%
-% Image *ReadAVIImage(const ImageInfo *image_info,ExceptionInfo *exception)
-%
-% A description of each parameter follows:
-%
-% o image: Method ReadAVIImage returns a pointer to the image after
-% reading. A null image is returned if there is a memory shortage or if
-% the image cannot be read.
-%
-% o image_info: the image info.
-%
-% o exception: return any errors or warnings in this structure.
-%
-*/
-
-static Image *DecodeAVIImage(const ImageInfo *image_info,
- ExceptionInfo *exception)
-{
- Image
- *image,
- *images;
-
- ImageInfo
- *read_info;
-
- MagickBooleanType
- status;
-
- register long
- i;
-
- /*
- Open image file.
- */
- assert(image_info != (const ImageInfo *) NULL);
- assert(image_info->signature == MagickSignature);
- if (image_info->debug != MagickFalse)
- (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
- image_info->filename);
- assert(exception != (ExceptionInfo *) NULL);
- assert(exception->signature == MagickSignature);
- image=AcquireImage(image_info);
- status=OpenBlob(image_info,image,ReadBinaryBlobMode,exception);
- if (status == MagickFalse)
- {
- image=DestroyImageList(image);
- return((Image *) NULL);
- }
- (void) CloseBlob(image);
- (void) DestroyImageList(image);
- /*
- Convert AVI to PPM with delegate.
- */
- image=AcquireImage(image_info);
- read_info=CloneImageInfo(image_info);
- (void) InvokeDelegate(read_info,image,"avi:decode",(char *) NULL,exception);
- image=DestroyImage(image);
- /*
- Read PNG files.
- */
- images=NewImageList();
- for (i=1; ; i++)
- {
- (void) FormatMagickString(read_info->filename,MaxTextExtent,"%08ld.png",i);
- if (IsPathAccessible(read_info->filename) == MagickFalse)
- break;
- image=ReadImage(read_info,exception);
- if (image == (Image *) NULL)
- break;
- (void) CopyMagickString(image->magick,image_info->magick,MaxTextExtent);
- image->scene=(unsigned long) i;
- AppendImageToList(&images,image);
- if (read_info->number_scenes != 0)
- if (i >= (long) (read_info->scene+read_info->number_scenes-1))
- break;
- }
- /*
- Relinquish resources.
- */
- for (i=1; ; i++)
- {
- (void) FormatMagickString(read_info->filename,MaxTextExtent,"%08ld.png",i);
- if (IsPathAccessible(read_info->filename) == MagickFalse)
- break;
- (void) RelinquishUniqueFileResource(read_info->filename);
- }
- read_info=DestroyImageInfo(read_info);
- return(images);
-}
-
-static Image *ReadAVIImage(const ImageInfo *image_info,ExceptionInfo *exception)
-{
- AVIInfo
- avi_info;
-
- AVIStreamInfo
- stream_info;
-
- BMPInfo
- bmp_info;
-
- char
- id[MaxTextExtent];
-
- Image
- *image;
-
- IndexPacket
- index;
-
- long
- y;
-
- MagickBooleanType
- riff_chunk,
- status;
-
- MagickOffsetType
- offset;
-
- PixelPacket
- *colormap;
-
- register IndexPacket
- *indexes;
-
- register long
- x;
-
- register PixelPacket
- *q;
-
- register long
- i;
-
- register unsigned char
- *p;
-
- ssize_t
- count;
-
- unsigned char
- *pixels;
-
- unsigned long
- bit,
- bytes_per_line,
- chunk_size,
- number_colors;
-
-#if defined(MAGICKCORE_JPEG_DELEGATE)
- const char
- *value;
-
- ErrorManager
- error_manager;
-
- GeometryInfo
- geometry_info;
-
- JSAMPLE
- *jpeg_pixels;
-
- JSAMPROW
- scanline[1];
-
- struct jpeg_decompress_struct
- jpeg_info;
-
- struct jpeg_error_mgr
- jpeg_error;
-
- unsigned long
- number_pixels,
- units;
-#endif
-
- /*
- Open image file.
- */
- assert(image_info != (const ImageInfo *) NULL);
- assert(image_info->signature == MagickSignature);
- if (image_info->debug != MagickFalse)
- (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
- image_info->filename);
- assert(exception != (ExceptionInfo *) NULL);
- assert(exception->signature == MagickSignature);
- image=AcquireImage(image_info);
- status=OpenBlob(image_info,image,ReadBinaryBlobMode,exception);
- if (status == MagickFalse)
- {
- image=DestroyImageList(image);
- return((Image *) NULL);
- }
- (void) ResetMagickMemory(&avi_info,0,sizeof(AVIInfo));
- (void) ResetMagickMemory(&bmp_info,0,sizeof(BMPInfo));
- colormap=(PixelPacket *) NULL;
- number_colors=0;
-
-#if defined(MAGICKCORE_JPEG_DELEGATE)
- /*
- Initialize JPEG image structure.
- */
- jpeg_info.err=jpeg_std_error(&jpeg_error);
- jpeg_info.err->emit_message=(void (*)(j_common_ptr,int)) EmitMessage;
- jpeg_info.err->error_exit=(void (*)(j_common_ptr)) JPEGErrorHandler;
- jpeg_pixels=(JSAMPLE *) NULL;
- error_manager.image=image;
- error_manager.verbose=(int) image_info->verbose;
- if (setjmp(error_manager.error_recovery) != 0)
- {
- if (jpeg_pixels != (JSAMPLE *) NULL)
- jpeg_pixels=(unsigned char *) RelinquishMagickMemory(jpeg_pixels);
- jpeg_destroy_decompress(&jpeg_info);
- InheritException(exception,&image->exception);
- number_pixels=image->columns*image->rows;
- if (number_pixels != 0)
- return(GetFirstImageInList(image));
- image=DestroyImage(image);
- return((Image *) NULL);
- }
- jpeg_info.client_data=(void *) &error_manager;
- jpeg_create_decompress(&jpeg_info);
- JPEGSourceManagerMemory(&jpeg_info, (unsigned char *) &MJPGDHTSeg, 0x1A8);
- jpeg_read_header(&jpeg_info, FALSE);
-#endif
- for (riff_chunk=MagickTrue; ; riff_chunk=MagickFalse)
- {
- count=ReadBlob(image,4,(unsigned char *) id);
- if (count != 4)
- break;
- id[4]='\0';
- if ((riff_chunk == MagickTrue) && (memcmp(id,"RIFF",4) != 0))
- ThrowReaderException(CorruptImageError,"ImproperImageHeader");
- chunk_size=ReadBlobLSBLong(image);
- if (EOFBlob(image) != MagickFalse)
- ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
- if (chunk_size == 0)
- break;
- if ((chunk_size & 0x01) != 0)
- chunk_size++;
- if ((GetBlobSize(image) != 0) &&
- ((MagickSizeType) chunk_size > GetBlobSize(image)))
- ThrowReaderException(CorruptImageError,"NotEnoughPixelData");
- if (image_info->verbose != MagickFalse)
- {
- (void) fprintf(stdout,"AVI cid %s\n",id);
- (void) fprintf(stdout," chunk size %lu\n",chunk_size);
- }
- if ((LocaleCompare(id,"00db") == 0) || (LocaleCompare(id,"00dc") == 0))
- {
-
- /*
- Read JPG compressed image, uses only YCbCr color space encoding
- and does not include the JPEG Huffman table, as it is pre-defined.
- */
- if (LocaleCompare(bmp_info.compression,"MJPG") == 0)
- {
-#if defined(MAGICKCORE_JPEG_DELEGATE)
- JPEGSourceManagerBLOB(&jpeg_info,image,chunk_size);
- jpeg_set_marker_processor(&jpeg_info,JPEG_COM,ReadComment);
- jpeg_set_marker_processor(&jpeg_info,ICC_MARKER,ReadICCProfile);
- jpeg_set_marker_processor(&jpeg_info,IPTC_MARKER,ReadIPTCProfile);
- for (i=1; i < 16; i++)
- if ((i != 2) && (i != 13) && (i != 14))
- jpeg_set_marker_processor(&jpeg_info,(int) i+JPEG_APP0,ReadProfile);
- i=jpeg_read_header(&jpeg_info,MagickTrue);
- /*
- Set image resolution.
- */
- units=0;
- if ((jpeg_info.saw_JFIF_marker != 0) && (jpeg_info.X_density != 1) &&
- (jpeg_info.Y_density != 1))
- {
- image->x_resolution=(double) jpeg_info.X_density;
- image->y_resolution=(double) jpeg_info.Y_density;
- units=(unsigned long) jpeg_info.density_unit;
- }
- value=GetImageProperty(image,"exif:XResolution");
- if (value != (char *) NULL)
- {
- (void) ParseGeometry(value,&geometry_info);
- if (geometry_info.sigma != 0)
- image->x_resolution=geometry_info.rho/geometry_info.sigma;
- (void) SetImageProperty(image,"exif:XResolution",(char *) NULL);
- }
- value=GetImageProperty(image,"exif:YResolution");
- if (value != (char *) NULL)
- {
- (void) ParseGeometry(value,&geometry_info);
- if (geometry_info.sigma != 0)
- image->y_resolution=geometry_info.rho/geometry_info.sigma;
- (void) SetImageProperty(image,"exif:YResolution",(char *) NULL);
- }
- if (units == 1)
- image->units=PixelsPerInchResolution;
- if (units == 2)
- image->units=PixelsPerCentimeterResolution;
- number_pixels=image->columns*image->rows;
- if (number_pixels != 0)
- {
- double
- scale_factor;
-
- /*
- Let the JPEG library subsample for us.
- */
- jpeg_calc_output_dimensions(&jpeg_info);
- image->magick_columns=jpeg_info.output_width;
- image->magick_rows=jpeg_info.output_height;
- scale_factor=(double) jpeg_info.output_width/image->columns;
- if (scale_factor > ((double) jpeg_info.output_height/image->rows))
- scale_factor=(double) jpeg_info.output_height/image->rows;
- jpeg_info.scale_denom=(unsigned int) scale_factor;
- jpeg_calc_output_dimensions(&jpeg_info);
- if (image->debug != MagickFalse)
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Scale factor: %ld",(long) scale_factor);
- }
-#if (JPEG_LIB_VERSION >= 61) && defined(D_PROGRESSIVE_SUPPORTED)
-#ifdef D_LOSSLESS_SUPPORTED
- image->interlace=jpeg_info.process == JPROC_PROGRESSIVE ?
- PlaneInterlace : NoInterlace;
- image->compression=jpeg_info.process == JPROC_LOSSLESS ?
- LosslessJPEGCompression : JPEGCompression;
- if (jpeg_info.data_precision > 8)
- (void) ThrowMagickException(exception,GetMagickModule(),
- OptionWarning,
- "12-bit JPEG not supported. Reducing pixel data to 8 bits",
- "`%s'",image->filename);
-#else
- image->interlace=jpeg_info.progressive_mode != 0 ? PlaneInterlace :
- NoInterlace;
- image->compression=JPEGCompression;
-#endif
-#else
- image->compression=JPEGCompression;
- image->interlace=PlaneInterlace;
-#endif
- if ((image_info->colors != 0) && (image_info->colors <= 256))
- {
- /*
- Let the JPEG library quantize for us.
- */
- jpeg_info.quantize_colors=MagickTrue;
- jpeg_info.desired_number_of_colors=(int) image_info->colors;
- if (AcquireImageColormap(image,image_info->colors) == MagickFalse)
- ThrowReaderException(ResourceLimitError,"MemoryAllocationFailed");
- }
- (void) jpeg_start_decompress(&jpeg_info);
- image->columns=jpeg_info.output_width;
- image->rows=jpeg_info.output_height;
- image->depth=(unsigned long) jpeg_info.data_precision;
- if (jpeg_info.out_color_space == JCS_CMYK)
- image->colorspace=CMYKColorspace;
- if ((jpeg_info.output_components == 1) &&
- (jpeg_info.quantize_colors == MagickFalse))
- {
- if (AcquireImageColormap(image,1UL << image->depth) == MagickFalse)
- ThrowReaderException(ResourceLimitError,"MemoryAllocationFailed");
- }
- if (image->debug != MagickFalse)
- {
- if (image->interlace == PlaneInterlace)
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Interlace: progressive");
- else
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Interlace: nonprogressive");
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Data precision: %d",(int) jpeg_info.data_precision);
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Geometry: %dx%d",(int) jpeg_info.output_width,(int)
- jpeg_info.output_height);
-#ifdef D_LOSSLESS_SUPPORTED
- if (image->compression==LosslessJPEGCompression)
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Quality: 100 (lossless)");
- else
-#endif
- {
- long
- hashval,
- sum;
-
- /*
- Log the JPEG quality that was used for compression.
- */
- sum=0;
- for (i=0; i < NUM_QUANT_TBLS; i++)
- {
- int
- j;
-
- if (jpeg_info.quant_tbl_ptrs[i] != NULL)
- for (j=0; j < DCTSIZE2; j++)
- {
- UINT16
- *c;
-
- c=jpeg_info.quant_tbl_ptrs[i]->quantval;
- sum+=c[j];
- }
- }
- if ((jpeg_info.quant_tbl_ptrs[0] != NULL) &&
- (jpeg_info.quant_tbl_ptrs[1] != NULL))
- {
- int
- hash[]=
- {
- 1020, 1015, 932, 848, 780, 735, 702, 679, 660, 645,
- 632, 623, 613, 607, 600, 594, 589, 585, 581, 571,
- 555, 542, 529, 514, 494, 474, 457, 439, 424, 410,
- 397, 386, 373, 364, 351, 341, 334, 324, 317, 309,
- 299, 294, 287, 279, 274, 267, 262, 257, 251, 247,
- 243, 237, 232, 227, 222, 217, 213, 207, 202, 198,
- 192, 188, 183, 177, 173, 168, 163, 157, 153, 148,
- 143, 139, 132, 128, 125, 119, 115, 108, 104, 99,
- 94, 90, 84, 79, 74, 70, 64, 59, 55, 49,
- 45, 40, 34, 30, 25, 20, 15, 11, 6, 4,
- 0
- },
- sums[]=
- {
- 32640,32635,32266,31495,30665,29804,29146,28599,28104,27670,
- 27225,26725,26210,25716,25240,24789,24373,23946,23572,22846,
- 21801,20842,19949,19121,18386,17651,16998,16349,15800,15247,
- 14783,14321,13859,13535,13081,12702,12423,12056,11779,11513,
- 11135,10955,10676,10392,10208, 9928, 9747, 9564, 9369, 9193,
- 9017, 8822, 8639, 8458, 8270, 8084, 7896, 7710, 7527, 7347,
- 7156, 6977, 6788, 6607, 6422, 6236, 6054, 5867, 5684, 5495,
- 5305, 5128, 4945, 4751, 4638, 4442, 4248, 4065, 3888, 3698,
- 3509, 3326, 3139, 2957, 2775, 2586, 2405, 2216, 2037, 1846,
- 1666, 1483, 1297, 1109, 927, 735, 554, 375, 201, 128,
- 0
- };
-
- hashval=(long) ((jpeg_info.quant_tbl_ptrs[0]->quantval[2]+
- jpeg_info.quant_tbl_ptrs[0]->quantval[53]+
- jpeg_info.quant_tbl_ptrs[1]->quantval[0]+
- jpeg_info.quant_tbl_ptrs[1]->quantval[DCTSIZE2-1]));
- for (i=0; i < 100; i++)
- {
- if ((hashval >= hash[i]) || (sum >= sums[i]))
- {
- if ((hashval > hash[i]) || (sum > sums[i]))
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Quality: %ld (approximate)",i+1);
- else
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Quality: %ld",i+1);
- break;
- }
- }
- }
- else
- if (jpeg_info.quant_tbl_ptrs[0] != NULL)
- {
- int
- bwhash[]=
- {
- 510, 505, 422, 380, 355, 338, 326, 318, 311, 305,
- 300, 297, 293, 291, 288, 286, 284, 283, 281, 280,
- 279, 278, 277, 273, 262, 251, 243, 233, 225, 218,
- 211, 205, 198, 193, 186, 181, 177, 172, 168, 164,
- 158, 156, 152, 148, 145, 142, 139, 136, 133, 131,
- 129, 126, 123, 120, 118, 115, 113, 110, 107, 105,
- 102, 100, 97, 94, 92, 89, 87, 83, 81, 79,
- 76, 74, 70, 68, 66, 63, 61, 57, 55, 52,
- 50, 48, 44, 42, 39, 37, 34, 31, 29, 26,
- 24, 21, 18, 16, 13, 11, 8, 6, 3, 2,
- 0
- },
- bwsum[]=
- {
- 16320,16315,15946,15277,14655,14073,13623,13230,12859,12560,
- 12240,11861,11456,11081,10714,10360,10027, 9679, 9368, 9056,
- 8680, 8331, 7995, 7668, 7376, 7084, 6823, 6562, 6345, 6125,
- 5939, 5756, 5571, 5421, 5240, 5086, 4976, 4829, 4719, 4616,
- 4463, 4393, 4280, 4166, 4092, 3980, 3909, 3835, 3755, 3688,
- 3621, 3541, 3467, 3396, 3323, 3247, 3170, 3096, 3021, 2952,
- 2874, 2804, 2727, 2657, 2583, 2509, 2437, 2362, 2290, 2211,
- 2136, 2068, 1996, 1915, 1858, 1773, 1692, 1620, 1552, 1477,
- 1398, 1326, 1251, 1179, 1109, 1031, 961, 884, 814, 736,
- 667, 592, 518, 441, 369, 292, 221, 151, 86, 64,
- 0
- };
-
- hashval=(long) ((jpeg_info.quant_tbl_ptrs[0]->quantval[2]+
- jpeg_info.quant_tbl_ptrs[0]->quantval[53]));
- for (i=0; i < 100; i++)
- {
- if ((hashval >= bwhash[i]) || (sum >= bwsum[i]))
- {
- if ((hashval > bwhash[i]) || (sum > bwsum[i]))
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Quality: %ld (approximate)",i+1);
- else
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Quality: %ld",i+1);
- break;
- }
- }
- }
- }
- switch (jpeg_info.out_color_space)
- {
- case JCS_CMYK:
- {
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Colorspace: CMYK");
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Sampling factors: (%d,%d),(%d,%d),(%d,%d),(%d,%d)",
- jpeg_info.comp_info[0].h_samp_factor,
- jpeg_info.comp_info[0].v_samp_factor,
- jpeg_info.comp_info[1].h_samp_factor,
- jpeg_info.comp_info[1].v_samp_factor,
- jpeg_info.comp_info[2].h_samp_factor,
- jpeg_info.comp_info[2].v_samp_factor,
- jpeg_info.comp_info[3].h_samp_factor,
- jpeg_info.comp_info[3].v_samp_factor);
- break;
- }
- case JCS_GRAYSCALE:
- {
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Colorspace: GRAYSCALE");
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Sampling factors: (%d,%d)",
- jpeg_info.comp_info[0].h_samp_factor,
- jpeg_info.comp_info[0].v_samp_factor);
- break;
- }
- case JCS_RGB:
- {
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Colorspace: RGB");
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Sampling factors: (%d,%d),(%d,%d),(%d,%d)",
- jpeg_info.comp_info[0].h_samp_factor,
- jpeg_info.comp_info[0].v_samp_factor,
- jpeg_info.comp_info[1].h_samp_factor,
- jpeg_info.comp_info[1].v_samp_factor,
- jpeg_info.comp_info[2].h_samp_factor,
- jpeg_info.comp_info[2].v_samp_factor);
- break;
- }
- default:
- {
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Colorspace: %d",jpeg_info.out_color_space);
- (void) LogMagickEvent(CoderEvent,GetMagickModule(),
- "Sampling factors: (%d,%d),(%d,%d),(%d,%d),(%d,%d)",
- jpeg_info.comp_info[0].h_samp_factor,
- jpeg_info.comp_info[0].v_samp_factor,
- jpeg_info.comp_info[1].h_samp_factor,
- jpeg_info.comp_info[1].v_samp_factor,
- jpeg_info.comp_info[2].h_samp_factor,
- jpeg_info.comp_info[2].v_samp_factor,
- jpeg_info.comp_info[3].h_samp_factor,
- jpeg_info.comp_info[3].v_samp_factor);
- break;
- }
- }
- }
- if (image_info->ping != MagickFalse)
- {
- jpeg_destroy_decompress(&jpeg_info);
- (void) CloseBlob(image);
- return(GetFirstImageInList(image));
- }
- jpeg_pixels=(JSAMPLE *) AcquireQuantumMemory((size_t)
- image->columns,jpeg_info.output_components*sizeof(JSAMPLE));
- if (jpeg_pixels == (JSAMPLE *) NULL)
- ThrowReaderException(ResourceLimitError,"MemoryAllocationFailed");
- /*
- Convert JPEG pixels to pixel packets.
- */
- scanline[0]=(JSAMPROW) jpeg_pixels;
- for (y=0; y < (long) image->rows; y++)
- {
- (void) jpeg_read_scanlines(&jpeg_info,scanline,1);
- p=jpeg_pixels;
- q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
- if (q == (PixelPacket *) NULL)
- break;
- indexes=GetAuthenticIndexQueue(image);
- if (jpeg_info.data_precision > 8)
- {
- if (jpeg_info.output_components == 1)
- for (x=0; x < (long) image->columns; x++)
- {
- index=ConstrainColormapIndex(image,16*(unsigned long)
- GETJSAMPLE(*p));
- indexes[x]=(IndexPacket) index;
- *q++=image->colormap[(long) index];
- p++;
- }
- else
- for (x=0; x < (long) image->columns; x++)
- {
- q->red=ScaleShortToQuantum((unsigned short)
- (16*GETJSAMPLE(*p++)));
- q->green=ScaleShortToQuantum((unsigned short)
- (16*GETJSAMPLE(*p++)));
- q->blue=ScaleShortToQuantum((unsigned short)
- (16*GETJSAMPLE(*p++)));
- if (image->colorspace == CMYKColorspace)
- indexes[x]=ScaleShortToQuantum((unsigned short)
- (16*GETJSAMPLE(*p++)));
- q++;
- }
- }
- else
- if (jpeg_info.output_components == 1)
- for (x=0; x < (long) image->columns; x++)
- {
- index=ConstrainColormapIndex(image,(unsigned long)
- GETJSAMPLE(*p));
- indexes[x]=(IndexPacket) index;
- *q++=image->colormap[(long) index];
- p++;
- }
- else
- for (x=0; x < (long) image->columns; x++)
- {
- q->red=ScaleCharToQuantum((unsigned char) GETJSAMPLE(*p++));
- q->green=ScaleCharToQuantum((unsigned char)
- GETJSAMPLE(*p++));
- q->blue=ScaleCharToQuantum((unsigned char)
- GETJSAMPLE(*p++));
- if (image->colorspace == CMYKColorspace)
- indexes[x]=ScaleCharToQuantum((unsigned char)
- GETJSAMPLE(*p++));
- q++;
- }
- if (SyncAuthenticPixels(image,exception) == MagickFalse)
- break;
- if (image->previous == (Image *) NULL)
- {
- status=SetImageProgress(image,LoadImageTag,y,image->rows);
- if (status == MagickFalse)
- break;
- }
- }
- if (jpeg_info.quantize_colors != MagickFalse)
- for (i=0; i < jpeg_info.actual_number_of_colors; i++)
- {
- image->colormap[i].red=
- ScaleCharToQuantum(jpeg_info.colormap[0][i]);
- image->colormap[i].green=
- ScaleCharToQuantum(jpeg_info.colormap[1][i]);
- image->colormap[i].blue=
- ScaleCharToQuantum(jpeg_info.colormap[2][i]);
- }
- if (image->colorspace == CMYKColorspace)
- {
- /*
- Correct CMYK levels.
- */
- for (y=0; y < (long) image->rows; y++)
- {
- q=GetAuthenticPixels(image,0,y,image->columns,1,exception);
- if (q == (PixelPacket *) NULL)
- break;
- indexes=GetAuthenticIndexQueue(image);
- for (x=0; x < (long) image->columns; x++)
- {
- q->red=(Quantum) (QuantumRange-q->red);
- q->green=(Quantum) (QuantumRange-q->green);
- q->blue=(Quantum) (QuantumRange-q->blue);
- indexes[x]=(IndexPacket) (QuantumRange-indexes[x]);
- q++;
- }
- if (SyncAuthenticPixels(image,exception) == MagickFalse)
- break;
- }
- }
- /*
- Consume Buffer.
- */
- chunk_size=(unsigned long) ((SourceManager *)
- jpeg_info.src)->source_length;
- for ( ; chunk_size != 0; chunk_size--)
- if (ReadBlobByte(image) == EOF)
- ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
- /*
- Free jpeg resources.
- */
- (void) jpeg_finish_decompress(&jpeg_info);
- jpeg_pixels=(unsigned char *) RelinquishMagickMemory(jpeg_pixels);
-#else
- (void) CloseBlob(image);
- DestroyImageList(image);
- return(DecodeAVIImage(image_info,exception));
-#endif
- }
- /*
- Read BMP image
- */
- else
- {
- /*
- Initialize image structure.
- */
- image->columns=avi_info.width;
- image->rows=avi_info.height;
- image->depth=8;
- image->units=PixelsPerCentimeterResolution;
- image->x_resolution=(double) bmp_info.x_pixels/100.0;
- image->y_resolution=(double) bmp_info.y_pixels/100.0;
- status=AcquireImageColormap(image,number_colors != 0 ? number_colors :
- 256);
- if (status == MagickFalse)
- ThrowReaderException(ResourceLimitError,"MemoryAllocationFailed");
- if (number_colors != 0)
- (void) CopyMagickMemory(image->colormap,colormap,(size_t)
- number_colors*sizeof(PixelPacket));
- if ((image_info->ping != MagickFalse) &&
- (image_info->number_scenes != 0))
- if (image->scene >= (image_info->scene+image_info->number_scenes-1))
- break;
- bytes_per_line=4*((image->columns*bmp_info.bits_per_pixel+31)/32);
- pixels=(unsigned char *) AcquireQuantumMemory((size_t) image->rows,
- MagickMax(bytes_per_line,image->columns+256UL)*sizeof(*pixels));
- if (pixels == (unsigned char *) NULL)
- ThrowReaderException(ResourceLimitError,"MemoryAllocationFailed");
- (void) ResetMagickMemory(pixels,0,(size_t) MagickMax(
- bytes_per_line,image->columns+1)*image->rows);
- if (LocaleCompare(id,"00db") == 0)
- {
- count=ReadBlob(image,(size_t) bytes_per_line*image->rows,pixels);
- if (count != (ssize_t) (bytes_per_line*image->rows))
- ThrowReaderException(CorruptImageError,
- "InsufficientImageDataInFile");
- }
- else
- {
- status=DecodeImage(image,MagickTrue,pixels);
- if (status == MagickFalse)
- ThrowReaderException(CorruptImageError,
- "UnableToRunlengthDecodeImage");
- }
- /*
- Convert BMP raster image to pixel packets.
- */
- switch ((int) bmp_info.bits_per_pixel)
- {
- case 1:
- {
- /*
- Convert bitmap scanline.
- */
- for (y=(long) image->rows-1; y >= 0; y--)
- {
- p=pixels+(image->rows-y-1)*bytes_per_line;
- q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
- if (q == (PixelPacket *) NULL)
- break;
- indexes=GetAuthenticIndexQueue(image);
- for (x=0; x < ((long) image->columns-7); x+=8)
- {
- for (bit=0; bit < 8; bit++)
- {
- index=(IndexPacket)
- (((*p) & (0x80 >> bit)) != 0 ? 0x01 : 0x00);
- indexes[x+bit]=index;
- *q++=image->colormap[(long) index];
- }
- p++;
- }
- if ((image->columns % 8) != 0)
- {
- for (bit=0; bit < (image->columns % 8); bit++)
- {
- index=(IndexPacket)
- (((*p) & (0x80 >> bit)) != 0 ? 0x01 : 0x00);
- indexes[x+bit]=index;
- *q++=image->colormap[(long) index];
- }
- p++;
- }
- if (SyncAuthenticPixels(image,exception) == MagickFalse)
- break;
- offset=(MagickOffsetType) image->rows-y-1;
- if (image->previous == (Image *) NULL)
- {
- status=SetImageProgress(image,LoadImageTag,y,image->rows);
- if (status == MagickFalse)
- break;
- }
- }
- break;
- }
- case 4:
- {
- /*
- Convert PseudoColor scanline.
- */
- for (y=(long) image->rows-1; y >= 0; y--)
- {
- p=pixels+(image->rows-y-1)*bytes_per_line;
- q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
- if (q == (PixelPacket *) NULL)
- break;
- indexes=GetAuthenticIndexQueue(image);
- for (x=0; x < ((long) image->columns-1); x+=2)
- {
- index=ConstrainColormapIndex(image,((*p >> 4) & 0xf));
- indexes[x]=index;
- *q++=image->colormap[(long) index];
- index=ConstrainColormapIndex(image,(*p & 0xf));
- indexes[x+1]=index;
- *q++=image->colormap[(long) index];
- p++;
- }
- if ((image->columns % 2) != 0)
- {
- index=ConstrainColormapIndex(image,((*p >> 4) & 0xf));
- indexes[x]=index;
- *q++=image->colormap[(long) index];
- p++;
- }
- if (SyncAuthenticPixels(image,exception) == MagickFalse)
- break;
- offset=(MagickOffsetType) image->rows-y-1;
- if (image->previous == (Image *) NULL)
- {
- status=SetImageProgress(image,LoadImageTag,y,image->rows);
- if (status == MagickFalse)
- break;
- }
- }
- break;
- }
- case 8:
- {
- /*
- Convert PseudoColor scanline.
- */
- bytes_per_line=image->columns;
- for (y=(long) image->rows-1; y >= 0; y--)
- {
- p=pixels+(image->rows-y-1)*bytes_per_line;
- q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
- if (q == (PixelPacket *) NULL)
- break;
- indexes=GetAuthenticIndexQueue(image);
- for (x=0; x < (long) image->columns; x++)
- {
- index=ConstrainColormapIndex(image,*p);
- indexes[x]=index;
- *q=image->colormap[(long) index];
- p++;
- q++;
- }
- if (SyncAuthenticPixels(image,exception) == MagickFalse)
- break;
- offset=(MagickOffsetType) image->rows-y-1;
- if (image->previous == (Image *) NULL)
- {
- status=SetImageProgress(image,LoadImageTag,y,image->rows);
- if (status == MagickFalse)
- break;
- }
- }
- break;
- }
- case 16:
- {
- unsigned long
- word;
-
- /*
- Convert PseudoColor scanline.
- */
- bytes_per_line=image->columns << 1;
- image->storage_class=DirectClass;
- for (y=(long) image->rows-1; y >= 0; y--)
- {
- p=pixels+(image->rows-y-1)*bytes_per_line;
- q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
- if (q == (PixelPacket *) NULL)
- break;
- for (x=0; x < (long) image->columns; x++)
- {
- word=(unsigned long) (*p++);
- word|=(*p++ << 8);
- q->red=ScaleCharToQuantum(ScaleColor5to8((word >> 11) &
- 0x1f));
- q->green=ScaleCharToQuantum(ScaleColor6to8((word >> 5) &
- 0x3f));
- q->blue=ScaleCharToQuantum(ScaleColor5to8(word & 0x1f));
- q++;
- }
- if (SyncAuthenticPixels(image,exception) == MagickFalse)
- break;
- offset=(MagickOffsetType) image->rows-y-1;
- if (image->previous == (Image *) NULL)
- {
- status=SetImageProgress(image,LoadImageTag,y,image->rows);
- if (status == MagickFalse)
- break;
- }
- }
- break;
- }
- case 24:
- case 32:
- {
- /*
- Convert DirectColor scanline.
- */
- image->storage_class=DirectClass;
- for (y=(long) image->rows-1; y >= 0; y--)
- {
- p=pixels+(image->rows-y-1)*bytes_per_line;
- q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
- if (q == (PixelPacket *) NULL)
- break;
- for (x=0; x < (long) image->columns; x++)
- {
- q->blue=ScaleCharToQuantum(*p++);
- q->green=ScaleCharToQuantum(*p++);
- q->red=ScaleCharToQuantum(*p++);
- if (image->matte != MagickFalse)
- q->opacity=ScaleCharToQuantum(*p++);
- q++;
- }
- if (SyncAuthenticPixels(image,exception) == MagickFalse)
- break;
- offset=(MagickOffsetType) image->rows-y-1;
- if (image->previous == (Image *) NULL)
- {
- status=SetImageProgress(image,LoadImageTag,y,image->rows);
- if (status == MagickFalse)
- break;
- }
- }
- break;
- }
- default:
- ThrowReaderException(CorruptImageError,"ImproperImageHeader");
- }
- pixels=(unsigned char *) RelinquishMagickMemory(pixels);
- }
-
- /*
- Setup for next image
- */
-
- if ((unsigned long) image->scene < (avi_info.total_frames-1))
- {
- /*
- Allocate next image structure.
- */
- AcquireNextImage(image_info,image);
- if (GetNextImageInList(image) == (Image *) NULL)
- {
- image=DestroyImageList(image);
- return((Image *) NULL);
- }
- image=SyncNextImageInList(image);
- status=SetImageProgress(image,LoadImagesTag,TellBlob(image),
- GetBlobSize(image));
- if (status == MagickFalse)
- break;
- }
- continue;
- }
- if (LocaleCompare(id,"avih") == 0)
- {
- /*
- AVI header.
- */
- if (image_info->verbose != MagickFalse)
- (void) fprintf(stdout," AVI header\n");
- avi_info.delay=ReadBlobLSBLong(image);
- avi_info.max_data_rate=ReadBlobLSBLong(image);
- avi_info.pad_granularity=ReadBlobLSBLong(image);
- avi_info.flags=ReadBlobLSBLong(image);
- avi_info.total_frames=ReadBlobLSBLong(image);
- avi_info.initial_frames=ReadBlobLSBLong(image);
- avi_info.number_streams=ReadBlobLSBLong(image);
- avi_info.buffer_size=ReadBlobLSBLong(image);
- avi_info.width=ReadBlobLSBLong(image);
- avi_info.height=ReadBlobLSBLong(image);
- avi_info.time_scale=ReadBlobLSBLong(image);
- avi_info.data_rate=ReadBlobLSBLong(image);
- avi_info.start_time=ReadBlobLSBLong(image);
- avi_info.data_length=ReadBlobLSBLong(image);
- continue;
- }
- if (LocaleCompare(id,"idx1") == 0)
- {
- for ( ; chunk_size != 0; chunk_size--)
- if (ReadBlobByte(image) == EOF)
- ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
- continue;
- }
- if (LocaleCompare(id,"JUNK") == 0)
- {
- for ( ; chunk_size != 0; chunk_size--)
- if (ReadBlobByte(image) == EOF)
- ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
- continue;
- }
- if (LocaleCompare(id,"LIST") == 0)
- {
- /*
- List of chunks.
- */
- count=ReadBlob(image,4,(unsigned char *) id);
- if (image_info->verbose != MagickFalse)
- (void) fprintf(stdout," List type %s\n",id);
- continue;
- }
- if (LocaleCompare(id,"RIFF") == 0)
- {
- /*
- File header.
- */
- count=ReadBlob(image,4,(unsigned char *) id);
- if (image_info->verbose != MagickFalse)
- (void) fprintf(stdout," RIFF form type %s\n",id);
- continue;
- }
- if (LocaleCompare(id,"strf") == 0)
- {
- /*
- Stream format.
- */
- if (image_info->verbose != MagickFalse)
- (void) fprintf(stdout," Stream fcc\n");
- if (LocaleCompare(stream_info.data_type,"vids") == 0)
- {
- bmp_info.size=ReadBlobLSBLong(image);
- bmp_info.width=ReadBlobLSBLong(image);
- bmp_info.height=ReadBlobLSBLong(image);
- bmp_info.planes=ReadBlobLSBShort(image);
- bmp_info.bits_per_pixel=ReadBlobLSBShort(image);
- count=ReadBlob(image,4,(unsigned char *) bmp_info.compression);
- bmp_info.compression[4]='\0';
- bmp_info.image_size=ReadBlobLSBLong(image);
- bmp_info.x_pixels=ReadBlobLSBLong(image);
- bmp_info.y_pixels=ReadBlobLSBLong(image);
- bmp_info.number_colors=ReadBlobLSBLong(image);
- bmp_info.important_colors=ReadBlobLSBLong(image);
- chunk_size-=40;
- number_colors=bmp_info.number_colors;
- if ((number_colors == 0) && (bmp_info.bits_per_pixel <= 8))
- number_colors=1 << bmp_info.bits_per_pixel;
- if (number_colors != 0)
- {
- colormap=(PixelPacket *) AcquireQuantumMemory((size_t)
- number_colors,sizeof(*colormap));
- if (colormap == (PixelPacket *) NULL)
- ThrowReaderException(ResourceLimitError,
- "MemoryAllocationFailed");
- for (i=0; i < (long) number_colors; i++)
- {
- colormap[i].blue=ScaleCharToQuantum((unsigned char)
- ReadBlobByte(image));
- colormap[i].green=ScaleCharToQuantum((unsigned char)
- ReadBlobByte(image));
- colormap[i].red=ScaleCharToQuantum((unsigned char)
- ReadBlobByte(image));
- if (ReadBlobByte(image) == EOF)
- ThrowReaderException(CorruptImageError,
- "UnexpectedEndOfFile");
- chunk_size-=4;
- }
- }
- for ( ; chunk_size != 0; chunk_size--)
- if (ReadBlobByte(image) == EOF)
- ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
- if (image_info->verbose != MagickFalse)
- (void) fprintf(stdout,"Video compression: %s\n",
- bmp_info.compression);
- continue;
- }
- for ( ; chunk_size != 0; chunk_size--)
- if (ReadBlobByte(image) == EOF)
- ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
- continue;
- }
- if (LocaleCompare(id,"strh") == 0)
- {
- if (image_info->verbose != MagickFalse)
- (void) fprintf(stdout," Stream header\n");
- count=ReadBlob(image,4,(unsigned char *) stream_info.data_type);
- stream_info.data_type[4]='\0';
- count=ReadBlob(image,4,(unsigned char *) stream_info.data_handler);
- stream_info.data_handler[4]='\0';
- stream_info.flags=ReadBlobLSBLong(image);
- stream_info.priority=ReadBlobLSBLong(image);
- stream_info.initial_frames=ReadBlobLSBLong(image);
- stream_info.time_scale=ReadBlobLSBLong(image);
- stream_info.data_rate=ReadBlobLSBLong(image);
- stream_info.start_time=ReadBlobLSBLong(image);
- stream_info.data_length=ReadBlobLSBLong(image);
- stream_info.buffer_size=ReadBlobLSBLong(image);
- stream_info.quality=ReadBlobLSBLong(image);
- stream_info.sample_size=ReadBlobLSBLong(image);
- if ((chunk_size & 0x01) != 0)
- chunk_size++;
- for (chunk_size-=48; chunk_size != 0; chunk_size--)
- if (ReadBlobByte(image) == EOF)
- ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
- if (image_info->verbose != MagickFalse)
- (void) fprintf(stdout,"AVI Test handler: %s\n",
- stream_info.data_handler);
- continue;
- }
- if (LocaleCompare(id,"strn") == 0)
- {
- for ( ; chunk_size != 0; chunk_size--)
- if (ReadBlobByte(image) == EOF)
- ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
- continue;
- }
- if (LocaleCompare(id,"vedt") == 0)
- {
- for ( ; chunk_size != 0; chunk_size--)
- if (ReadBlobByte(image) == EOF)
- ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
- continue;
- }
- if (strlen(id) == 4 && LocaleCompare(id + 2,"wb") == 0)
- {
- /*
- Skip audio chunks (##wb).
- */
- for ( ; chunk_size != 0; chunk_size--)
- if (ReadBlobByte(image) == EOF)
- ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
- continue;
- }
- if (LocaleCompare(id,"ISFT") == 0)
- {
- /*
- Skip Info Chunks.
- */
- for ( ; chunk_size != 0; chunk_size--)
- if (ReadBlobByte(image) == EOF)
- ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
- continue;
- }
- if (LocaleCompare(id,"IDIT") == 0)
- {
- /*
- Skip Timecode Information (TODO: seeking).
- */
- for ( ; chunk_size != 0; chunk_size--)
- if (ReadBlobByte(image) == EOF)
- ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
- continue;
- }
- (void) CloseBlob(image);
- DestroyImageList(image);
- return(DecodeAVIImage(image_info,exception));
- }
- (void) CloseBlob(image);
- if ((image->columns == 0) || (image->rows == 0))
- {
- image=DestroyImageList(image);
- return((Image *) NULL);
- }
- return(GetFirstImageInList(image));
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
-% R e g i s t e r A V I I m a g e %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% RegisterAVIImage() adds properties for the AVI image format to
-% the list of supported formats. The properties include the image format
-% tag, a method to read and/or write the format, whether the format
-% supports the saving of more than one frame to the same file or blob,
-% whether the format supports native in-memory I/O, and a brief
-% description of the format.
-%
-% The format of the RegisterAVIImage method is:
-%
-% unsigned long RegisterAVIImage(void)
-%
-*/
-ModuleExport unsigned long RegisterAVIImage(void)
-{
- MagickInfo
- *entry;
-
- entry=SetMagickInfo("AVI");
- entry->decoder=(DecodeImageHandler *) ReadAVIImage;
- entry->magick=(IsImageFormatHandler *) IsAVI;
- entry->description=ConstantString("Microsoft Audio/Visual Interleaved");
- entry->module=ConstantString("AVI");
- (void) RegisterMagickInfo(entry);
- return(MagickImageCoderSignature);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
-% U n r e g i s t e r A V I I m a g e %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% UnregisterAVIImage() removes format registrations made by the
-% AVI module from the list of supported formats.
-%
-% The format of the UnregisterAVIImage method is:
-%
-% UnregisterAVIImage(void)
-%
-*/
-ModuleExport void UnregisterAVIImage(void)
-{
- (void) UnregisterMagickInfo("AVI");
-}
MagickInfo
*entry;
+ entry=SetMagickInfo("AVI");
+ entry->decoder=(DecodeImageHandler *) ReadAVIImage;
+ entry->magick=(IsImageFormatHandler *) IsAVI;
+ entry->description=ConstantString("Microsoft Audio/Visual Interleaved");
+ entry->module=ConstantString("AVI");
+ (void) RegisterMagickInfo(entry);
entry=SetMagickInfo("MOV");
entry->decoder=(DecodeImageHandler *) ReadMPEGImage;
entry->encoder=(EncodeImageHandler *) WriteMPEGImage;
(void) UnregisterMagickInfo("MPG");
(void) UnregisterMagickInfo("MPEG");
(void) UnregisterMagickInfo("MOV");
+ (void) UnregisterMagickInfo("AVI");
}
\f
/*
% %
% %
% %
++ C a c h e C o m p o n e n t G e n e s i s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% CacheComponentGenesis() instantiates the cache component.
+%
+% The format of the CacheComponentGenesis method is:
+%
+% MagickBooleanType CacheComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType CacheComponentGenesis(void)
+{
+ AcquireSemaphoreInfo(&cache_semaphore);
+ RelinquishSemaphoreInfo(cache_semaphore);
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ C a c h e C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% CacheComponentTerminus() destroys the cache component.
+%
+% The format of the CacheComponentTerminus() method is:
+%
+% CacheComponentTerminus(void)
+%
+*/
+MagickExport void CacheComponentTerminus(void)
+{
+ AcquireSemaphoreInfo(&cache_semaphore);
+ if (cache_resources != (SplayTreeInfo *) NULL)
+ cache_resources=DestroySplayTree(cache_resources);
+ instantiate_cache=MagickFalse;
+ RelinquishSemaphoreInfo(cache_semaphore);
+ DestroySemaphoreInfo(&cache_semaphore);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
+ C l i p P i x e l C a c h e N e x u s %
% %
% %
% %
% %
% %
-+ D e s t r o y C a c h e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyCacheFaclity() destroys the cache component.
-%
-% The format of the DestroyCacheFaclity() method is:
-%
-% DestroyCacheFaclity(void)
-%
-*/
-MagickExport void DestroyCacheFaclity(void)
-{
- AcquireSemaphoreInfo(&cache_semaphore);
- if (cache_resources != (SplayTreeInfo *) NULL)
- cache_resources=DestroySplayTree(cache_resources);
- instantiate_cache=MagickFalse;
- RelinquishSemaphoreInfo(cache_semaphore);
- DestroySemaphoreInfo(&cache_semaphore);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
+ D e s t r o y I m a g e P i x e l C a c h e %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e C a c h e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateCacheComponent() instantiates the cache component.
-%
-% The format of the InstantiateCacheComponent method is:
-%
-% MagickBooleanType InstantiateCacheComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateCacheComponent(void)
-{
- AcquireSemaphoreInfo(&cache_semaphore);
- RelinquishSemaphoreInfo(cache_semaphore);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
+ M a s k P i x e l C a c h e N e x u s %
% %
% %
*GetAuthenticIndexQueue(const Image *);
extern MagickExport MagickBooleanType
+ CacheComponentGenesis(void),
GetOneVirtualMagickPixel(const Image *,const long,const long,
MagickPixelPacket *,ExceptionInfo *),
GetOneVirtualPixel(const Image *,const long,const long,PixelPacket *,
const long,PixelPacket *,ExceptionInfo *),
GetOneAuthenticPixel(Image *,const long,const long,PixelPacket *,
ExceptionInfo *),
- InstantiateCacheComponent(void),
PersistPixelCache(Image *,const char *,const MagickBooleanType,
MagickOffsetType *,ExceptionInfo *),
SyncAuthenticPixels(Image *,ExceptionInfo *);
SetPixelCacheVirtualMethod(const Image *,const VirtualPixelMethod);
extern MagickExport void
- DestroyCacheFaclity(void);
+ CacheComponentTerminus(void);
#if defined(__cplusplus) || defined(c_plusplus)
}
% %
% %
% %
-+ D e s t r o y C o d e r C o m p o n e n t %
++ C o d e r C o m p o n e n t G e n e s i s %
% %
% %
% %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
-% DestroyCoderComponent() destroys the coder component.
+% CoderComponentGenesis() instantiates the coder component.
%
-% The format of the DestroyCoderComponent method is:
+% The format of the CoderComponentGenesis method is:
%
-% DestroyCoderComponent(void)
+% MagickBooleanType CoderComponentGenesis(void)
%
*/
-MagickExport void DestroyCoderComponent(void)
+MagickExport MagickBooleanType CoderComponentGenesis(void)
+{
+ AcquireSemaphoreInfo(&coder_semaphore);
+ RelinquishSemaphoreInfo(coder_semaphore);
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ C o d e r C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% CoderComponentTerminus() destroys the coder component.
+%
+% The format of the CoderComponentTerminus method is:
+%
+% CoderComponentTerminus(void)
+%
+*/
+MagickExport void CoderComponentTerminus(void)
{
AcquireSemaphoreInfo(&coder_semaphore);
if (coder_list != (SplayTreeInfo *) NULL)
% %
% %
% %
-+ I n s t a n t i a t e C o d e r C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateCoderComponent() instantiates the coder component.
-%
-% The format of the InstantiateCoderComponent method is:
-%
-% MagickBooleanType InstantiateCoderComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateCoderComponent(void)
-{
- AcquireSemaphoreInfo(&coder_semaphore);
- RelinquishSemaphoreInfo(coder_semaphore);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% L i s t C o d e r I n f o %
% %
% %
**GetCoderInfoList(const char *,unsigned long *,ExceptionInfo *);
extern MagickExport MagickBooleanType
- InstantiateCoderComponent(void),
+ CoderComponentGenesis(void),
ListCoderInfo(FILE *,ExceptionInfo *);
MagickExport void
- DestroyCoderComponent(void);
+ CoderComponentTerminus(void);
#if defined(__cplusplus) || defined(c_plusplus)
}
% %
% %
% %
-+ C o n c a t e n a t e C o l o r C o m p o n e n t %
++ C o l o r C o m p o n e n t G e n e s i s %
% %
% %
% %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
-% ConcatenateColorComponent() returns the pixel as a canonical string.
-%
-% The format of the ConcatenateColorComponent() method is:
-%
-% void ConcatenateColorComponent(const MagickPixelPacket *pixel,
-% const ChannelType channel,const ComplianceType compliance,char *tuple)
-%
-% A description of each parameter follows.
-%
-% o pixel: The pixel.
+% ColorComponentGenesis() instantiates the color component.
%
-% channel: The channel.
-%
-% o compliance: Adhere to this color standard: SVG, X11, or XPM.
+% The format of the ColorComponentGenesis method is:
%
-% tuple: The color tuple.
+% MagickBooleanType ColorComponentGenesis(void)
%
*/
-MagickExport void ConcatenateColorComponent(const MagickPixelPacket *pixel,
- const ChannelType channel,const ComplianceType compliance,char *tuple)
+MagickExport MagickBooleanType ColorComponentGenesis(void)
{
- char
- component[MaxTextExtent];
-
- MagickRealType
- color;
-
- color=0.0;
- switch (channel)
- {
- case RedChannel:
- {
- color=pixel->red;
- break;
- }
- case GreenChannel:
- {
- color=pixel->green;
- break;
- }
- case BlueChannel:
- {
- color=pixel->blue;
- break;
- }
- case AlphaChannel:
- {
- color=QuantumRange-pixel->opacity;
- break;
- }
- case IndexChannel:
- {
- color=pixel->index;
- break;
- }
- default:
- break;
- }
- if (compliance != SVGCompliance)
- {
- if (pixel->depth > 16)
- {
- (void) FormatMagickString(component,MaxTextExtent,"%10lu",
- (unsigned long) ScaleQuantumToLong(RoundToQuantum(color)));
- (void) ConcatenateMagickString(tuple,component,MaxTextExtent);
- return;
- }
- if (pixel->depth > 8)
- {
- (void) FormatMagickString(component,MaxTextExtent,"%5d",
- ScaleQuantumToShort(RoundToQuantum(color)));
- (void) ConcatenateMagickString(tuple,component,MaxTextExtent);
- return;
- }
- (void) FormatMagickString(component,MaxTextExtent,"%3d",
- ScaleQuantumToChar(RoundToQuantum(color)));
- (void) ConcatenateMagickString(tuple,component,MaxTextExtent);
- return;
- }
- if (channel == OpacityChannel)
- {
- (void) FormatMagickString(component,MaxTextExtent,"%g",
- (double) (QuantumScale*color));
- (void) ConcatenateMagickString(tuple,component,MaxTextExtent);
- return;
- }
- if (pixel->depth > 8)
- {
- (void) FormatMagickString(component,MaxTextExtent,"%g%%",
- (double) (100.0*QuantumScale*color));
- (void) ConcatenateMagickString(tuple,component,MaxTextExtent);
- return;
- }
- (void) FormatMagickString(component,MaxTextExtent,"%d",
- ScaleQuantumToChar(RoundToQuantum(color)));
- (void) ConcatenateMagickString(tuple,component,MaxTextExtent);
+ AcquireSemaphoreInfo(&color_semaphore);
+ RelinquishSemaphoreInfo(color_semaphore);
+ return(MagickTrue);
}
\f
/*
% %
% %
% %
-+ D e s t r o y C o l o r C o m p o n e n t %
++ C o l o r C o m p o n e n t T e r m i n u s %
% %
% %
% %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
-% DestroyColorComponent() destroys the color component.
+% ColorComponentTerminus() destroys the color component.
%
-% The format of the DestroyColorComponent method is:
+% The format of the ColorComponentTerminus method is:
%
-% DestroyColorComponent(void)
+% ColorComponentTerminus(void)
%
*/
return((void *) NULL);
}
-MagickExport void DestroyColorComponent(void)
+MagickExport void ColorComponentTerminus(void)
{
AcquireSemaphoreInfo(&color_semaphore);
if (color_list != (LinkedListInfo *) NULL)
% %
% %
% %
++ C o n c a t e n a t e C o l o r C o m p o n e n t %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% ConcatenateColorComponent() returns the pixel as a canonical string.
+%
+% The format of the ConcatenateColorComponent() method is:
+%
+% void ConcatenateColorComponent(const MagickPixelPacket *pixel,
+% const ChannelType channel,const ComplianceType compliance,char *tuple)
+%
+% A description of each parameter follows.
+%
+% o pixel: The pixel.
+%
+% channel: The channel.
+%
+% o compliance: Adhere to this color standard: SVG, X11, or XPM.
+%
+% tuple: The color tuple.
+%
+*/
+MagickExport void ConcatenateColorComponent(const MagickPixelPacket *pixel,
+ const ChannelType channel,const ComplianceType compliance,char *tuple)
+{
+ char
+ component[MaxTextExtent];
+
+ MagickRealType
+ color;
+
+ color=0.0;
+ switch (channel)
+ {
+ case RedChannel:
+ {
+ color=pixel->red;
+ break;
+ }
+ case GreenChannel:
+ {
+ color=pixel->green;
+ break;
+ }
+ case BlueChannel:
+ {
+ color=pixel->blue;
+ break;
+ }
+ case AlphaChannel:
+ {
+ color=QuantumRange-pixel->opacity;
+ break;
+ }
+ case IndexChannel:
+ {
+ color=pixel->index;
+ break;
+ }
+ default:
+ break;
+ }
+ if (compliance != SVGCompliance)
+ {
+ if (pixel->depth > 16)
+ {
+ (void) FormatMagickString(component,MaxTextExtent,"%10lu",
+ (unsigned long) ScaleQuantumToLong(RoundToQuantum(color)));
+ (void) ConcatenateMagickString(tuple,component,MaxTextExtent);
+ return;
+ }
+ if (pixel->depth > 8)
+ {
+ (void) FormatMagickString(component,MaxTextExtent,"%5d",
+ ScaleQuantumToShort(RoundToQuantum(color)));
+ (void) ConcatenateMagickString(tuple,component,MaxTextExtent);
+ return;
+ }
+ (void) FormatMagickString(component,MaxTextExtent,"%3d",
+ ScaleQuantumToChar(RoundToQuantum(color)));
+ (void) ConcatenateMagickString(tuple,component,MaxTextExtent);
+ return;
+ }
+ if (channel == OpacityChannel)
+ {
+ (void) FormatMagickString(component,MaxTextExtent,"%g",
+ (double) (QuantumScale*color));
+ (void) ConcatenateMagickString(tuple,component,MaxTextExtent);
+ return;
+ }
+ if (pixel->depth > 8)
+ {
+ (void) FormatMagickString(component,MaxTextExtent,"%g%%",
+ (double) (100.0*QuantumScale*color));
+ (void) ConcatenateMagickString(tuple,component,MaxTextExtent);
+ return;
+ }
+ (void) FormatMagickString(component,MaxTextExtent,"%d",
+ ScaleQuantumToChar(RoundToQuantum(color)));
+ (void) ConcatenateMagickString(tuple,component,MaxTextExtent);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
% G e t C o l o r I n f o L i s t %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e C o l o r C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateColorComponent() instantiates the color component.
-%
-% The format of the InstantiateColorComponent method is:
-%
-% MagickBooleanType InstantiateColorComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateColorComponent(void)
-{
- AcquireSemaphoreInfo(&color_semaphore);
- RelinquishSemaphoreInfo(color_semaphore);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
+ I s C o l o r S i m i l a r %
% %
% %
**GetColorInfoList(const char *,unsigned long *,ExceptionInfo *);
extern MagickExport MagickBooleanType
- InstantiateColorComponent(void),
+ ColorComponentGenesis(void),
IsColorSimilar(const Image *,const PixelPacket *,const PixelPacket *),
IsGrayImage(const Image *,ExceptionInfo *),
IsImageSimilar(const Image *,const Image *,long *x,long *y,ExceptionInfo *),
const ComplianceType,char *,ExceptionInfo *);
extern MagickExport void
+ ColorComponentTerminus(void),
ConcatenateColorComponent(const MagickPixelPacket *,const ChannelType,
const ComplianceType,char *),
- DestroyColorComponent(void),
GetColorTuple(const MagickPixelPacket *,const MagickBooleanType,char *);
#if defined(__cplusplus) || defined(c_plusplus)
% %
% %
% %
-+ D e s t r o y C o n f i g u r e C o m p o n e n t %
++ C o n f i g u r e C o m p o n e n t G e n e s i s %
% %
% %
% %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
-% DestroyConfigureComponent() destroys the configure component.
+% ConfigureComponentGenesis() instantiates the configure component.
%
-% The format of the DestroyConfigureComponent method is:
+% The format of the ConfigureComponentGenesis method is:
%
-% DestroyConfigureComponent(void)
+% MagickBooleanType ConfigureComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType ConfigureComponentGenesis(void)
+{
+ AcquireSemaphoreInfo(&configure_semaphore);
+ RelinquishSemaphoreInfo(configure_semaphore);
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ C o n f i g u r e C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% ConfigureComponentTerminus() destroys the configure component.
+%
+% The format of the ConfigureComponentTerminus method is:
+%
+% ConfigureComponentTerminus(void)
%
*/
return((void *) NULL);
}
-MagickExport void DestroyConfigureComponent(void)
+MagickExport void ConfigureComponentTerminus(void)
{
AcquireSemaphoreInfo(&configure_semaphore);
if (configure_list != (LinkedListInfo *) NULL)
% %
% %
% %
-+ I n s t a n t i a t e C o n f i g u r e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateConfigureComponent() instantiates the configure component.
-%
-% The format of the InstantiateConfigureComponent method is:
-%
-% MagickBooleanType InstantiateConfigureComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateConfigureComponent(void)
-{
- AcquireSemaphoreInfo(&configure_semaphore);
- RelinquishSemaphoreInfo(configure_semaphore);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% L i s t C o n f i g u r e I n f o %
% %
% %
*GetConfigureOptions(const char *,ExceptionInfo *);
extern MagickExport MagickBooleanType
- InstantiateConfigureComponent(void),
+ ConfigureComponentGenesis(void),
ListConfigureInfo(FILE *,ExceptionInfo *);
extern MagickExport void
- DestroyConfigureComponent(void);
+ ConfigureComponentTerminus(void);
#if defined(__cplusplus) || defined(c_plusplus)
}
% %
% %
% %
++ C o n s t i t u t e C o m p o n e n t G e n e s i s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% ConstituteComponentGenesis() instantiates the constitute component.
+%
+% The format of the ConstituteComponentGenesis method is:
+%
+% MagickBooleanType ConstituteComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType ConstituteComponentGenesis(void)
+{
+ AcquireSemaphoreInfo(&constitute_semaphore);
+ RelinquishSemaphoreInfo(constitute_semaphore);
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ C o n s t i t u t e C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% ConstituteComponentTerminus() destroys the constitute component.
+%
+% The format of the ConstituteComponentTerminus method is:
+%
+% ConstituteComponentTerminus(void)
+%
+*/
+MagickExport void ConstituteComponentTerminus(void)
+{
+ if (constitute_semaphore != (SemaphoreInfo *) NULL)
+ DestroySemaphoreInfo(&constitute_semaphore);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
% C o n s t i t u t e I m a g e %
% %
% %
% %
% %
% %
-+ D e s t r o y C o n s t i t u t e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyConstituteComponent() destroys the constitute component.
-%
-% The format of the DestroyConstituteComponent method is:
-%
-% DestroyConstituteComponent(void)
-%
-*/
-MagickExport void DestroyConstituteComponent(void)
-{
- if (constitute_semaphore != (SemaphoreInfo *) NULL)
- DestroySemaphoreInfo(&constitute_semaphore);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
-+ I n s t a n t i a t e C o n s t i t u t e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateConstituteComponent() instantiates the constitute component.
-%
-% The format of the InstantiateConstituteComponent method is:
-%
-% MagickBooleanType InstantiateConstituteComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateConstituteComponent(void)
-{
- AcquireSemaphoreInfo(&constitute_semaphore);
- RelinquishSemaphoreInfo(constitute_semaphore);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% P i n g I m a g e %
% %
% %
*ReadInlineImage(const ImageInfo *,const char *,ExceptionInfo *);
extern MagickExport MagickBooleanType
- InstantiateConstituteComponent(void),
+ ConstituteComponentGenesis(void),
WriteImage(const ImageInfo *,Image *),
WriteImages(const ImageInfo *,Image *,const char *,ExceptionInfo *);
extern MagickExport void
- DestroyConstituteComponent(void);
+ ConstituteComponentTerminus(void);
#if defined(__cplusplus) || defined(c_plusplus)
}
% %
% %
% %
-% D e s t r o y D e l e g a t e C o m p o n e n t %
++ D e l e g a t e C o m p o n e n t T e r m i n u s %
% %
% %
% %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
-% DestroyDelegateComponent() destroys the delegate component.
+% DelegateComponentGenesis() instantiates the delegate component.
%
-% The format of the DestroyDelegateComponent method is:
+% The format of the DelegateComponentGenesis method is:
%
-% DestroyDelegateComponent(void)
+% MagickBooleanType DelegateComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType DelegateComponentGenesis(void)
+{
+ AcquireSemaphoreInfo(&delegate_semaphore);
+ RelinquishSemaphoreInfo(delegate_semaphore);
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
+% D e l e g a t e C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% DelegateComponentTerminus() destroys the delegate component.
+%
+% The format of the DelegateComponentTerminus method is:
+%
+% DelegateComponentTerminus(void)
%
*/
}
-MagickExport void DestroyDelegateComponent(void)
+MagickExport void DelegateComponentTerminus(void)
{
AcquireSemaphoreInfo(&delegate_semaphore);
if (delegate_list != (LinkedListInfo *) NULL)
% %
% %
% %
-+ I n s t a n t i a t e D e l e g a t e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateDelegateComponent() instantiates the delegate component.
-%
-% The format of the InstantiateDelegateComponent method is:
-%
-% MagickBooleanType InstantiateDelegateComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateDelegateComponent(void)
-{
- AcquireSemaphoreInfo(&delegate_semaphore);
- RelinquishSemaphoreInfo(delegate_semaphore);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% I n v o k e D e l e g a t e %
% %
% %
GetDelegateMode(const DelegateInfo *);
extern MagickExport MagickBooleanType
+ DelegateComponentGenesis(void),
GetDelegateThreadSupport(const DelegateInfo *),
- InstantiateDelegateComponent(void),
InvokeDelegate(ImageInfo *,Image *,const char *,const char *,ExceptionInfo *),
ListDelegateInfo(FILE *,ExceptionInfo *);
extern MagickExport void
- DestroyDelegateComponent(void);
+ DelegateComponentTerminus(void);
#if defined(__cplusplus) || defined(c_plusplus)
}
*/
MagickExport void DestroyMagickRegistry(void)
{
- DestroyRegistryComponent();
+ RegistryComponentTerminus();
}
\f
/*
% %
% %
% %
-+ D e s t r o y L o c a l e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyLocaleComponent() destroys the locale component.
-%
-% The format of the DestroyLocaleComponent method is:
-%
-% DestroyLocaleComponent(void)
-%
-*/
-MagickExport void DestroyLocaleComponent(void)
-{
- AcquireSemaphoreInfo(&locale_semaphore);
- if (locale_list != (SplayTreeInfo *) NULL)
- locale_list=DestroySplayTree(locale_list);
- instantiate_locale=MagickFalse;
- RelinquishSemaphoreInfo(locale_semaphore);
- DestroySemaphoreInfo(&locale_semaphore);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% D e s t r o y L o c a l e O p t i o n s %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e L o c a l e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateLocaleComponent() instantiates the locale component.
-%
-% The format of the InstantiateLocaleComponent method is:
-%
-% MagickBooleanType InstantiateLocaleComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateLocaleComponent(void)
-{
- AcquireSemaphoreInfo(&locale_semaphore);
- RelinquishSemaphoreInfo(locale_semaphore);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% L i s t L o c a l e I n f o %
% %
% %
return(status != 0 ? MagickTrue : MagickFalse);
#endif
}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ L o c a l e C o m p o n e n t G e n e s i s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% LocaleComponentGenesis() instantiates the locale component.
+%
+% The format of the LocaleComponentGenesis method is:
+%
+% MagickBooleanType LocaleComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType LocaleComponentGenesis(void)
+{
+ AcquireSemaphoreInfo(&locale_semaphore);
+ RelinquishSemaphoreInfo(locale_semaphore);
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ L o c a l e C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% LocaleComponentTerminus() destroys the locale component.
+%
+% The format of the LocaleComponentTerminus method is:
+%
+% LocaleComponentTerminus(void)
+%
+*/
+MagickExport void LocaleComponentTerminus(void)
+{
+ AcquireSemaphoreInfo(&locale_semaphore);
+ if (locale_list != (SplayTreeInfo *) NULL)
+ locale_list=DestroySplayTree(locale_list);
+ instantiate_locale=MagickFalse;
+ RelinquishSemaphoreInfo(locale_semaphore);
+ DestroySemaphoreInfo(&locale_semaphore);
+}
*GetLocaleOptions(const char *,ExceptionInfo *);
extern MagickExport MagickBooleanType
- InstantiateLocaleComponent(void),
- ListLocaleInfo(FILE *,ExceptionInfo *);
+ ListLocaleInfo(FILE *,ExceptionInfo *),
+ LocaleComponentGenesis(void);
extern MagickExport void
- DestroyLocaleComponent(void);
+ LocaleComponentTerminus(void);
#if defined(__cplusplus) || defined(c_plusplus)
}
% %
% %
% %
-+ D e s t r o y L o g C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyLogComponent() destroys the logging component.
-%
-% The format of the DestroyLogComponent method is:
-%
-% DestroyLogComponent(void)
-%
-*/
-
-static void *DestroyLogElement(void *log_info)
-{
- register LogInfo
- *p;
-
- p=(LogInfo *) log_info;
- if (p->file != (FILE *) NULL)
- {
- if (p->append == MagickFalse)
- (void) fprintf(p->file,"</log>\n");
- (void) fclose(p->file);
- p->file=(FILE *) NULL;
- }
- if (p->exempt == MagickFalse)
- {
- if (p->format != (char *) NULL)
- p->format=DestroyString(p->format);
- if (p->path != (char *) NULL)
- p->path=DestroyString(p->path);
- if (p->filename != (char *) NULL)
- p->filename=DestroyString(p->filename);
- }
- p=(LogInfo *) RelinquishMagickMemory(p);
- return((void *) NULL);
-}
-
-MagickExport void DestroyLogComponent(void)
-{
- AcquireSemaphoreInfo(&log_semaphore);
- if (log_list != (LinkedListInfo *) NULL)
- log_list=DestroyLinkedList(log_list,DestroyLogElement);
- instantiate_log=MagickFalse;
- RelinquishSemaphoreInfo(log_semaphore);
- DestroySemaphoreInfo(&log_semaphore);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
+ G e t L o g I n f o %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e L o g C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateLogComponent() instantiates the log component.
-%
-% The format of the InstantiateLogComponent method is:
-%
-% MagickBooleanType InstantiateLogComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateLogComponent(void)
-{
- AcquireSemaphoreInfo(&log_semaphore);
- RelinquishSemaphoreInfo(log_semaphore);
- return(MagickFalse);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% I s E v e n t L o g g i n g %
% %
% %
% %
% %
% %
++ L o g C o m p o n e n t G e n e s i s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% LogComponentGenesis() instantiates the log component.
+%
+% The format of the LogComponentGenesis method is:
+%
+% MagickBooleanType LogComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType LogComponentGenesis(void)
+{
+ AcquireSemaphoreInfo(&log_semaphore);
+ RelinquishSemaphoreInfo(log_semaphore);
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ L o g C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% LogComponentTerminus() destroys the logging component.
+%
+% The format of the LogComponentTerminus method is:
+%
+% LogComponentTerminus(void)
+%
+*/
+
+static void *DestroyLogElement(void *log_info)
+{
+ register LogInfo
+ *p;
+
+ p=(LogInfo *) log_info;
+ if (p->file != (FILE *) NULL)
+ {
+ if (p->append == MagickFalse)
+ (void) fprintf(p->file,"</log>\n");
+ (void) fclose(p->file);
+ p->file=(FILE *) NULL;
+ }
+ if (p->exempt == MagickFalse)
+ {
+ if (p->format != (char *) NULL)
+ p->format=DestroyString(p->format);
+ if (p->path != (char *) NULL)
+ p->path=DestroyString(p->path);
+ if (p->filename != (char *) NULL)
+ p->filename=DestroyString(p->filename);
+ }
+ p=(LogInfo *) RelinquishMagickMemory(p);
+ return((void *) NULL);
+}
+
+MagickExport void LogComponentTerminus(void)
+{
+ AcquireSemaphoreInfo(&log_semaphore);
+ if (log_list != (LinkedListInfo *) NULL)
+ log_list=DestroyLinkedList(log_list,DestroyLogElement);
+ instantiate_log=MagickFalse;
+ RelinquishSemaphoreInfo(log_semaphore);
+ DestroySemaphoreInfo(&log_semaphore);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
% L o g M a g i c k E v e n t %
% %
% %
SetLogEventMask(const char *);
extern MagickExport MagickBooleanType
- InstantiateLogComponent(void),
IsEventLogging(void),
ListLogInfo(FILE *,ExceptionInfo *),
+ LogComponentGenesis(void),
LogMagickEvent(const LogEventType,const char *,const char *,
const unsigned long,const char *,...)
magick_attribute((format (printf,5,6))),
extern MagickExport void
CloseMagickLog(void),
- DestroyLogComponent(void),
+ LogComponentTerminus(void),
SetLogFormat(const char *);
#if defined(__cplusplus) || defined(c_plusplus)
% %
% %
% %
-+ D e s t r o y M a g i c C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyMagicComponent() destroys the magic component.
-%
-% The format of the DestroyMagicComponent method is:
-%
-% DestroyMagicComponent(void)
-%
-*/
-
-static void *DestroyMagicElement(void *magic_info)
-{
- register MagicInfo
- *p;
-
- p=(MagicInfo *) magic_info;
- if (p->exempt == MagickFalse)
- {
- if (p->path != (char *) NULL)
- p->path=DestroyString(p->path);
- if (p->name != (char *) NULL)
- p->name=DestroyString(p->name);
- if (p->target != (char *) NULL)
- p->target=DestroyString(p->target);
- if (p->magic != (unsigned char *) NULL)
- p->magic=(unsigned char *) RelinquishMagickMemory(p->magic);
- }
- p=(MagicInfo *) RelinquishMagickMemory(p);
- return((void *) NULL);
-}
-
-MagickExport void DestroyMagicComponent(void)
-{
- AcquireSemaphoreInfo(&magic_semaphore);
- if (magic_list != (LinkedListInfo *) NULL)
- magic_list=DestroyLinkedList(magic_list,DestroyMagicElement);
- instantiate_magic=MagickFalse;
- RelinquishSemaphoreInfo(magic_semaphore);
- DestroySemaphoreInfo(&magic_semaphore);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
+ G e t M a g i c I n f o %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e M a g i c C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateMagicComponent() instantiates the magic component.
-%
-% The format of the InstantiateMagicComponent method is:
-%
-% MagickBooleanType InstantiateMagicComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateMagicComponent(void)
-{
- AcquireSemaphoreInfo(&magic_semaphore);
- RelinquishSemaphoreInfo(magic_semaphore);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% L i s t M a g i c I n f o %
% %
% %
options=DestroyConfigureOptions(options);
return(status != 0 ? MagickTrue : MagickFalse);
}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ M a g i c C o m p o n e n t G e n e s i s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% MagicComponentGenesis() instantiates the magic component.
+%
+% The format of the MagicComponentGenesis method is:
+%
+% MagickBooleanType MagicComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType MagicComponentGenesis(void)
+{
+ AcquireSemaphoreInfo(&magic_semaphore);
+ RelinquishSemaphoreInfo(magic_semaphore);
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ M a g i c C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% MagicComponentTerminus() destroys the magic component.
+%
+% The format of the MagicComponentTerminus method is:
+%
+% MagicComponentTerminus(void)
+%
+*/
+
+static void *DestroyMagicElement(void *magic_info)
+{
+ register MagicInfo
+ *p;
+
+ p=(MagicInfo *) magic_info;
+ if (p->exempt == MagickFalse)
+ {
+ if (p->path != (char *) NULL)
+ p->path=DestroyString(p->path);
+ if (p->name != (char *) NULL)
+ p->name=DestroyString(p->name);
+ if (p->target != (char *) NULL)
+ p->target=DestroyString(p->target);
+ if (p->magic != (unsigned char *) NULL)
+ p->magic=(unsigned char *) RelinquishMagickMemory(p->magic);
+ }
+ p=(MagicInfo *) RelinquishMagickMemory(p);
+ return((void *) NULL);
+}
+
+MagickExport void MagicComponentTerminus(void)
+{
+ AcquireSemaphoreInfo(&magic_semaphore);
+ if (magic_list != (LinkedListInfo *) NULL)
+ magic_list=DestroyLinkedList(magic_list,DestroyMagicElement);
+ instantiate_magic=MagickFalse;
+ RelinquishSemaphoreInfo(magic_semaphore);
+ DestroySemaphoreInfo(&magic_semaphore);
+}
*GetMagicName(const MagicInfo *);
extern MagickExport MagickBooleanType
- InstantiateMagicComponent(void),
- ListMagicInfo(FILE *,ExceptionInfo *);
+ ListMagicInfo(FILE *,ExceptionInfo *),
+ MagicComponentGenesis(void);
extern MagickExport const MagicInfo
*GetMagicInfo(const unsigned char *,const size_t,ExceptionInfo *),
**GetMagicInfoList(const char *,unsigned long *,ExceptionInfo *);
extern MagickExport void
- DestroyMagicComponent(void);
+ MagicComponentTerminus(void);
#if defined(__cplusplus) || defined(c_plusplus)
}
% %
% %
% %
-+ D e s t r o y M a g i c k C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyMagickComponent() destroys the magick component.
-%
-% The format of the DestroyMagickComponent method is:
-%
-% void DestroyMagickComponent(void)
-%
-*/
-MagickExport void DestroyMagickComponent(void)
-{
- AcquireSemaphoreInfo(&magick_semaphore);
- if (magick_list != (SplayTreeInfo *) NULL)
- magick_list=DestroySplayTree(magick_list);
- instantiate_magick=MagickFalse;
- RelinquishSemaphoreInfo(magick_semaphore);
- DestroySemaphoreInfo(&magick_semaphore);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
+ G e t I m a g e D e c o d e r %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e M a g i c k C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateMagickComponent() instantiates the magick component.
-%
-% The format of the InstantiateMagickComponent method is:
-%
-% MagickBooleanType InstantiateMagickComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateMagickComponent(void)
-{
- AcquireSemaphoreInfo(&magick_semaphore);
- RelinquishSemaphoreInfo(magick_semaphore);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
+ I s M a g i c k C o n f l i c t %
% %
% %
% %
% %
% %
++ M a g i c k C o m p o n e n t G e n e s i s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% MagickComponentGenesis() instantiates the magick component.
+%
+% The format of the MagickComponentGenesis method is:
+%
+% MagickBooleanType MagickComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType MagickComponentGenesis(void)
+{
+ AcquireSemaphoreInfo(&magick_semaphore);
+ RelinquishSemaphoreInfo(magick_semaphore);
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ M a g i c k C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% MagickComponentTerminus() destroys the magick component.
+%
+% The format of the MagickComponentTerminus method is:
+%
+% void MagickComponentTerminus(void)
+%
+*/
+MagickExport void MagickComponentTerminus(void)
+{
+ AcquireSemaphoreInfo(&magick_semaphore);
+ if (magick_list != (SplayTreeInfo *) NULL)
+ magick_list=DestroySplayTree(magick_list);
+ instantiate_magick=MagickFalse;
+ RelinquishSemaphoreInfo(magick_semaphore);
+ DestroySemaphoreInfo(&magick_semaphore);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
% M a g i c k C o r e G e n e s i s %
% %
% %
#if !defined(MAGICKCORE_HAVE_SIGACTION)
(void) signal(signal_number,SIG_IGN);
#endif
- AsynchronousDestroyResourceComponent();
+ AsynchronousResourceComponentTerminus();
instantiate_magick=MagickFalse;
(void) SetMagickSignalHandler(signal_number,signal_handlers[signal_number]);
#if defined(MAGICKCORE_HAVE_RAISE)
execution_path[MaxTextExtent],
filename[MaxTextExtent];
- time_t
- seconds;
-
/*
Initialize the Magick environment.
*/
(void) setlocale(LC_ALL,"");
(void) setlocale(LC_NUMERIC,"C");
- (void) InstantiateSemaphoreComponent();
- (void) InstantiateLogComponent();
- (void) InstantiateLocaleComponent();
- (void) InstantiateRandomComponent();
- seconds=time((time_t *) NULL);
+ (void) SemaphoreComponentGenesis();
+ (void) LogComponentGenesis();
+ (void) LocaleComponentGenesis();
+ (void) RandomComponentGenesis();
events=GetEnvironmentValue("MAGICK_DEBUG");
if (events != (char *) NULL)
{
/*
Instantiate magick resources.
*/
- (void) InstantiatePolicyComponent();
- (void) InstantiateCacheComponent();
- (void) InstantiateRegistryComponent();
- (void) InstantiateResourcesComponent();
- (void) InstantiateCoderComponent();
- (void) InstantiateMagickComponent();
+ (void) PolicyComponentGenesis();
+ (void) CacheComponentGenesis();
+ (void) RegistryComponentGenesis();
+ (void) ResourceComponentGenesis();
+ (void) CoderComponentGenesis();
+ (void) MagickComponentGenesis();
#if defined(MAGICKCORE_MODULES_SUPPORT)
- (void) InstantiateModuleComponent();
+ (void) ModuleComponentGenesis();
#endif
- (void) InstantiateDelegateComponent();
- (void) InstantiateMagicComponent();
- (void) InstantiateColorComponent();
- (void) InstantiateTypeComponent();
- (void) InstantiateConfigureComponent();
- (void) InstantiateMimeComponent();
- (void) InstantiateConstituteComponent();
- (void) InstantiateXComponent();
+ (void) DelegateComponentGenesis();
+ (void) MagicComponentGenesis();
+ (void) ColorComponentGenesis();
+ (void) TypeComponentGenesis();
+ (void) ConfigureComponentGenesis();
+ (void) MimeComponentGenesis();
+ (void) ConstituteComponentGenesis();
+ (void) XComponentGenesis();
}
\f
/*
%
% MagickCoreTerminus() destroys the MagickCore environment.
%
-% The format of the DestroyMagick function is:
+% The format of the MagickCoreTerminus function is:
%
% MagickCoreTerminus(void)
%
MagickExport void MagickCoreTerminus(void)
{
#if defined(MAGICKCORE_X11_DELEGATE)
- DestroyXComponent();
+ XComponentTerminus();
#endif
- DestroyConstituteComponent();
- DestroyMimeComponent();
- DestroyConfigureComponent();
- DestroyTypeComponent();
- DestroyColorComponent();
+ ConstituteComponentTerminus();
+ MimeComponentTerminus();
+ ConfigureComponentTerminus();
+ TypeComponentTerminus();
+ ColorComponentTerminus();
#if defined(__WINDOWS__)
NTGhostscriptUnLoadDLL();
#endif
- DestroyMagicComponent();
- DestroyDelegateComponent();
- DestroyMagickComponent();
+ MagicComponentTerminus();
+ DelegateComponentTerminus();
+ MagickComponentTerminus();
#if !defined(MAGICKCORE_BUILD_MODULES)
UnregisterStaticModules();
#endif
#if defined(MAGICKCORE_MODULES_SUPPORT)
- DestroyModuleComponent();
+ ModuleComponentTerminus();
#endif
- DestroyCoderComponent();
- DestroyResourceComponent();
- DestroyRegistryComponent();
- DestroyCacheFaclity();
- DestroyPolicyComponent();
- DestroyRandomComponent();
- DestroyLocaleComponent();
- DestroyLogComponent();
- DestroySemaphoreComponent();
+ CoderComponentTerminus();
+ ResourceComponentTerminus();
+ RegistryComponentTerminus();
+ CacheComponentTerminus();
+ PolicyComponentTerminus();
+ RandomComponentTerminus();
+ LocaleComponentTerminus();
+ LogComponentTerminus();
+ SemaphoreComponentTerminus();
instantiate_magick=MagickFalse;
}
\f
GetMagickEndianSupport(const MagickInfo *),
GetMagickRawSupport(const MagickInfo *),
GetMagickSeekableStream(const MagickInfo *),
- InstantiateMagickComponent(void),
IsMagickInstantiated(void),
+ MagickComponentGenesis(void),
UnregisterMagickInfo(const char *);
extern const MagickExport MagickInfo
GetMagickThreadSupport(const MagickInfo *);
extern MagickExport void
- DestroyMagickComponent(void),
+ MagickComponentTerminus(void),
MagickCoreGenesis(const char *,const MagickBooleanType),
MagickCoreTerminus(void);
#define Ascii85Encode PrependMagickMethod(Ascii85Encode)
#define Ascii85Flush PrependMagickMethod(Ascii85Flush)
#define Ascii85Initialize PrependMagickMethod(Ascii85Initialize)
-#define AsynchronousDestroyResourceComponent PrependMagickMethod(AsynchronousDestroyResourceComponent)
+#define AsynchronousResourceComponentTerminus PrependMagickMethod(AsynchronousResourceComponentTerminus)
#define AttachBlob PrependMagickMethod(AttachBlob)
#define AverageImages PrependMagickMethod(AverageImages)
#define Base64Decode PrependMagickMethod(Base64Decode)
#define DespeckleImage PrependMagickMethod(DespeckleImage)
#define DestroyBlob PrependMagickMethod(DestroyBlob)
#define DestroyCacheView PrependMagickMethod(DestroyCacheView)
-#define DestroyCoderComponent PrependMagickMethod(DestroyCoderComponent)
-#define DestroyColorComponent PrependMagickMethod(DestroyColorComponent)
-#define DestroyConfigureComponent PrependMagickMethod(DestroyConfigureComponent)
+#define CoderComponentTerminus PrependMagickMethod(CoderComponentTerminus)
+#define ColorComponentTerminus PrependMagickMethod(ColorComponentTerminus)
+#define ConfigureComponentTerminus PrependMagickMethod(ConfigureComponentTerminus)
#define DestroyConfigureOptions PrependMagickMethod(DestroyConfigureOptions)
-#define DestroyConstituteComponent PrependMagickMethod(DestroyConstituteComponent)
-#define DestroyDelegateComponent PrependMagickMethod(DestroyDelegateComponent)
+#define ConstituteComponentTerminus PrependMagickMethod(ConstituteComponentTerminus)
+#define DelegateComponentTerminus PrependMagickMethod(DelegateComponentTerminus)
#define DestroyDrawInfo PrependMagickMethod(DestroyDrawInfo)
#define DestroyExceptionInfo PrependMagickMethod(DestroyExceptionInfo)
#define DestroyFxInfo PrependMagickMethod(DestroyFxInfo)
#define DestroyImage PrependMagickMethod(DestroyImage)
#define DestroyImageProfiles PrependMagickMethod(DestroyImageProfiles)
#define DestroyImageProperties PrependMagickMethod(DestroyImageProperties)
-#define DestroyRegistryComponent PrependMagickMethod(DestroyRegistryComponent)
+#define RegistryComponentTerminus PrependMagickMethod(RegistryComponentTerminus)
#define DestroyImages PrependMagickMethod(DestroyImages)
#define DestroyLinkedList PrependMagickMethod(DestroyLinkedList)
-#define DestroyLocaleComponent PrependMagickMethod(DestroyLocaleComponent)
+#define LocaleComponentTerminus PrependMagickMethod(LocaleComponentTerminus)
#define DestroyLocaleOptions PrependMagickMethod(DestroyLocaleOptions)
-#define DestroyLogComponent PrependMagickMethod(DestroyLogComponent)
-#define DestroyMagickComponent PrependMagickMethod(DestroyMagickComponent)
+#define LogComponentTerminus PrependMagickMethod(LogComponentTerminus)
+#define MagickComponentTerminus PrependMagickMethod(MagickComponentTerminus)
#define DestroyMagickMemory PrependMagickMethod(DestroyMagickMemory)
#define DestroyMagick PrependMagickMethod(DestroyMagick)
#define DestroyMagickRegistry PrependMagickMethod(DestroyMagickRegistry)
-#define DestroyResourceComponent PrependMagickMethod(DestroyResourceComponent)
-#define DestroyMagicComponent PrependMagickMethod(DestroyMagicComponent)
-#define DestroyMimeComponent PrependMagickMethod(DestroyMimeComponent)
+#define ResourceComponentTerminus PrependMagickMethod(ResourceComponentTerminus)
+#define MagicComponentTerminus PrependMagickMethod(MagicComponentTerminus)
+#define MimeComponentTerminus PrependMagickMethod(MimeComponentTerminus)
#define DestroyMontageInfo PrependMagickMethod(DestroyMontageInfo)
#define DestroyPixelCache PrependMagickMethod(DestroyPixelCache)
#define DestroyPixelCacheNexus PrependMagickMethod(DestroyPixelCacheNexus)
-#define DestroyCacheFaclity PrependMagickMethod(DestroyCacheFaclity)
-#define DestroyPolicyComponent PrependMagickMethod(DestroyPolicyComponent)
+#define CacheComponentTerminus PrependMagickMethod(CacheComponentTerminus)
+#define PolicyComponentTerminus PrependMagickMethod(PolicyComponentTerminus)
#define DestroyQuantizeInfo PrependMagickMethod(DestroyQuantizeInfo)
#define DestroyQuantumInfo PrependMagickMethod(DestroyQuantumInfo)
#define DestroyRandomInfo PrependMagickMethod(DestroyRandomInfo)
-#define DestroyRandomComponent PrependMagickMethod(DestroyRandomComponent)
+#define RandomComponentTerminus PrependMagickMethod(RandomComponentTerminus)
#define DestroyResampleFilter PrependMagickMethod(DestroyResampleFilter)
#define DestroyResizeFilter PrependMagickMethod(DestroyResizeFilter)
#define DestroySemaphoreInfo PrependMagickMethod(DestroySemaphoreInfo)
#define DestroyThresholdMap PrependMagickMethod(DestroyThresholdMap)
#define DestroyTimerInfo PrependMagickMethod(DestroyTimerInfo)
#define DestroyTokenInfo PrependMagickMethod(DestroyTokenInfo)
-#define DestroyTypeComponent PrependMagickMethod(DestroyTypeComponent)
+#define TypeComponentTerminus PrependMagickMethod(TypeComponentTerminus)
#define DestroyXMLTree PrependMagickMethod(DestroyXMLTree)
#define DestroyXResources PrependMagickMethod(DestroyXResources)
#define DestroyXWidget PrependMagickMethod(DestroyXWidget)
#define InheritException PrependMagickMethod(InheritException)
#define InitializeMagick PrependMagickMethod(InitializeMagick)
#define InitializeMagickResources PrependMagickMethod(InitializeMagickResources)
-#define InstantiateSemaphoreComponent PrependMagickMethod(InstantiateSemaphoreComponent)
+#define SemaphoreComponentGenesis PrependMagickMethod(SemaphoreComponentGenesis)
#define InitializeSignature PrependMagickMethod(InitializeSignature)
#define InjectImageBlob PrependMagickMethod(InjectImageBlob)
#define InsertImageInList PrependMagickMethod(InsertImageInList)
% %
% %
% %
-+ D e s t r o y M i m e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyMimeComponent() destroys the mime component.
-%
-% The format of the DestroyMimeComponent method is:
-%
-% DestroyMimeComponent(void)
-%
-*/
-
-static void *DestroyMimeElement(void *mime_info)
-{
- register MimeInfo
- *p;
-
- p=(MimeInfo *) mime_info;
- if (p->magic != (unsigned char *) NULL)
- p->magic=(unsigned char *) RelinquishMagickMemory(p->magic);
- if (p->pattern != (char *) NULL)
- p->pattern=DestroyString(p->pattern);
- if (p->description != (char *) NULL)
- p->description=DestroyString(p->description);
- if (p->type != (char *) NULL)
- p->type=DestroyString(p->type);
- if (p->path != (char *) NULL)
- p->path=DestroyString(p->path);
- p=(MimeInfo *) RelinquishMagickMemory(p);
- return((void *) NULL);
-}
-
-MagickExport void DestroyMimeComponent(void)
-{
- AcquireSemaphoreInfo(&mime_semaphore);
- if (mime_list != (LinkedListInfo *) NULL)
- mime_list=DestroyLinkedList(mime_list,DestroyMimeElement);
- instantiate_mime=MagickFalse;
- RelinquishSemaphoreInfo(mime_semaphore);
- DestroySemaphoreInfo(&mime_semaphore);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
+ G e t M i m e I n f o %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e M i m e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateMimeComponent() instantiates the mime component.
-%
-% The format of the InstantiateMimeComponent method is:
-%
-% MagickBooleanType InstantiateMimeComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateMimeComponent(void)
-{
- AcquireSemaphoreInfo(&mime_semaphore);
- RelinquishSemaphoreInfo(mime_semaphore);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% L i s t M i m e I n f o %
% %
% %
LocaleLower(media+8);
return(ConstantString(media));
}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ M i m e C o m p o n e n t G e n e s i s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% MimeComponentGenesis() instantiates the mime component.
+%
+% The format of the MimeComponentGenesis method is:
+%
+% MagickBooleanType MimeComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType MimeComponentGenesis(void)
+{
+ AcquireSemaphoreInfo(&mime_semaphore);
+ RelinquishSemaphoreInfo(mime_semaphore);
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ M i m e C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% MimeComponentTerminus() destroys the mime component.
+%
+% The format of the MimeComponentTerminus method is:
+%
+% MimeComponentTerminus(void)
+%
+*/
+
+static void *DestroyMimeElement(void *mime_info)
+{
+ register MimeInfo
+ *p;
+
+ p=(MimeInfo *) mime_info;
+ if (p->magic != (unsigned char *) NULL)
+ p->magic=(unsigned char *) RelinquishMagickMemory(p->magic);
+ if (p->pattern != (char *) NULL)
+ p->pattern=DestroyString(p->pattern);
+ if (p->description != (char *) NULL)
+ p->description=DestroyString(p->description);
+ if (p->type != (char *) NULL)
+ p->type=DestroyString(p->type);
+ if (p->path != (char *) NULL)
+ p->path=DestroyString(p->path);
+ p=(MimeInfo *) RelinquishMagickMemory(p);
+ return((void *) NULL);
+}
+
+MagickExport void MimeComponentTerminus(void)
+{
+ AcquireSemaphoreInfo(&mime_semaphore);
+ if (mime_list != (LinkedListInfo *) NULL)
+ mime_list=DestroyLinkedList(mime_list,DestroyMimeElement);
+ instantiate_mime=MagickFalse;
+ RelinquishSemaphoreInfo(mime_semaphore);
+ DestroySemaphoreInfo(&mime_semaphore);
+}
*GetMimeType(const MimeInfo *);
extern MagickExport MagickBooleanType
- InstantiateMimeComponent(void),
ListMimeInfo(FILE *,ExceptionInfo *),
- LoadMimeLists(const char *,ExceptionInfo *);
+ LoadMimeLists(const char *,ExceptionInfo *),
+ MimeComponentGenesis(void);
extern MagickExport const MimeInfo
*GetMimeInfo(const char *,const unsigned char *,const size_t,ExceptionInfo *),
**GetMimeInfoList(const char *,unsigned long *,ExceptionInfo *);
extern MagickExport void
- DestroyMimeComponent(void);
+ MimeComponentTerminus(void);
#if defined(__cplusplus) || defined(c_plusplus)
}
% %
% %
% %
-+ D e s t r o y M o d u l e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyModuleComponent() destroys the module component.
-%
-% The format of the DestroyModuleComponent method is:
-%
-% DestroyModuleComponent(void)
-%
-*/
-MagickExport void DestroyModuleComponent(void)
-{
- DestroyModuleList();
- DestroySemaphoreInfo(&module_semaphore);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% G e t M o d u l e I n f o %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e M o d u l e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateModuleComponent() instantiates the module component.
-%
-% The format of the InstantiateModuleComponent method is:
-%
-% MagickBooleanType InstantiateModuleComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateModuleComponent(void)
-{
- ExceptionInfo
- *exception;
-
- exception=AcquireExceptionInfo();
- InitializeModuleList(exception);
- exception=DestroyExceptionInfo(exception);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% I n v o k e D y n a m i c I m a g e F i l t e r %
% %
% %
% %
% %
% %
++ M o d u l e C o m p o n e n t G e n e s i s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% ModuleComponentGenesis() instantiates the module component.
+%
+% The format of the ModuleComponentGenesis method is:
+%
+% MagickBooleanType ModuleComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType ModuleComponentGenesis(void)
+{
+ ExceptionInfo
+ *exception;
+
+ exception=AcquireExceptionInfo();
+ InitializeModuleList(exception);
+ exception=DestroyExceptionInfo(exception);
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ M o d u l e C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% ModuleComponentTerminus() destroys the module component.
+%
+% The format of the ModuleComponentTerminus method is:
+%
+% ModuleComponentTerminus(void)
+%
+*/
+MagickExport void ModuleComponentTerminus(void)
+{
+ DestroyModuleList();
+ DestroySemaphoreInfo(&module_semaphore);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
% O p e n M o d u l e %
% %
% %
extern MagickExport MagickBooleanType
InitializeModuleList(ExceptionInfo *),
- InstantiateModuleComponent(void),
InvokeDynamicImageFilter(const char *,Image **,const int,const char **,
ExceptionInfo *),
ListModuleInfo(FILE *,ExceptionInfo *),
+ ModuleComponentGenesis(void),
OpenModule(const char *,ExceptionInfo *),
OpenModules(ExceptionInfo *);
extern MagickExport void
DestroyModuleList(void),
- DestroyModuleComponent(void),
+ ModuleComponentTerminus(void),
RegisterStaticModules(void),
UnregisterStaticModules(void);
static BOOL ControlHandler(DWORD type)
{
(void) type;
- AsynchronousDestroyResourceComponent();
+ AsynchronousResourceComponentTerminus();
return(FALSE);
}
% %
% %
% %
-+ D e s t r o y P o l i c y C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyPolicyComponent() destroys the policy component.
-%
-% The format of the DestroyPolicyComponent method is:
-%
-% DestroyPolicyComponent(void)
-%
-*/
-
-static void *DestroyPolicyElement(void *policy_info)
-{
- register PolicyInfo
- *p;
-
- p=(PolicyInfo *) policy_info;
- if (p->exempt == MagickFalse)
- {
- if (p->value != (char *) NULL)
- p->value=DestroyString(p->value);
- if (p->pattern != (char *) NULL)
- p->pattern=DestroyString(p->pattern);
- if (p->name != (char *) NULL)
- p->name=DestroyString(p->name);
- if (p->path != (char *) NULL)
- p->path=DestroyString(p->path);
- }
- p=(PolicyInfo *) RelinquishMagickMemory(p);
- return((void *) NULL);
-}
-
-MagickExport void DestroyPolicyComponent(void)
-{
- AcquireSemaphoreInfo(&policy_semaphore);
- if (policy_list != (LinkedListInfo *) NULL)
- policy_list=DestroyLinkedList(policy_list,DestroyPolicyElement);
- instantiate_policy=MagickFalse;
- RelinquishSemaphoreInfo(policy_semaphore);
- DestroySemaphoreInfo(&policy_semaphore);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
+ G e t P o l i c y I n f o %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e P o l i c y C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiatePolicyComponent() instantiates the policy component.
-%
-% The format of the InstantiatePolicyComponent method is:
-%
-% MagickBooleanType InstantiatePolicyComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiatePolicyComponent(void)
-{
- AcquireSemaphoreInfo(&policy_semaphore);
- RelinquishSemaphoreInfo(policy_semaphore);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% I s R i g h t s A u t h o r i z e d %
% %
% %
options=DestroyConfigureOptions(options);
return(status != 0 ? MagickTrue : MagickFalse);
}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ P o l i c y C o m p o n e n t G e n e s i s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% PolicyComponentGenesis() instantiates the policy component.
+%
+% The format of the PolicyComponentGenesis method is:
+%
+% MagickBooleanType PolicyComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType PolicyComponentGenesis(void)
+{
+ AcquireSemaphoreInfo(&policy_semaphore);
+ RelinquishSemaphoreInfo(policy_semaphore);
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ P o l i c y C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% PolicyComponentTerminus() destroys the policy component.
+%
+% The format of the PolicyComponentTerminus method is:
+%
+% PolicyComponentTerminus(void)
+%
+*/
+
+static void *DestroyPolicyElement(void *policy_info)
+{
+ register PolicyInfo
+ *p;
+
+ p=(PolicyInfo *) policy_info;
+ if (p->exempt == MagickFalse)
+ {
+ if (p->value != (char *) NULL)
+ p->value=DestroyString(p->value);
+ if (p->pattern != (char *) NULL)
+ p->pattern=DestroyString(p->pattern);
+ if (p->name != (char *) NULL)
+ p->name=DestroyString(p->name);
+ if (p->path != (char *) NULL)
+ p->path=DestroyString(p->path);
+ }
+ p=(PolicyInfo *) RelinquishMagickMemory(p);
+ return((void *) NULL);
+}
+
+MagickExport void PolicyComponentTerminus(void)
+{
+ AcquireSemaphoreInfo(&policy_semaphore);
+ if (policy_list != (LinkedListInfo *) NULL)
+ policy_list=DestroyLinkedList(policy_list,DestroyPolicyElement);
+ instantiate_policy=MagickFalse;
+ RelinquishSemaphoreInfo(policy_semaphore);
+ DestroySemaphoreInfo(&policy_semaphore);
+}
**GetPolicyInfoList(const char *,unsigned long *,ExceptionInfo *);
extern MagickExport MagickBooleanType
- InstantiatePolicyComponent(void),
IsRightsAuthorized(const PolicyDomain,const PolicyRights,const char *),
- ListPolicyInfo(FILE *,ExceptionInfo *);
+ ListPolicyInfo(FILE *,ExceptionInfo *),
+ PolicyComponentGenesis(void);
extern MagickExport void
- DestroyPolicyComponent(void);
+ PolicyComponentTerminus(void);
#if defined(__cplusplus) || defined(c_plusplus)
}
% %
% %
% %
-+ D e s t r o y R a n d o m C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyRandomComponent() destroys the random component.
-%
-% The format of the DestroyRandomComponent method is:
-%
-% DestroyRandomComponent(void)
-%
-*/
-MagickExport void DestroyRandomComponent(void)
-{
- AcquireSemaphoreInfo(&random_semaphore);
- (void) UnlockSemaphoreInfo(random_semaphore);
- DestroySemaphoreInfo(&random_semaphore);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
+ D e s t r o y R a n d o m I n f o %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e R a n d o m C o m p o n e n t %
++ R a n d o m C o m p o n e n t G e n e s i s %
% %
% %
% %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
-% InstantiateRandomComponent() instantiates the random component.
+% RandomComponentGenesis() instantiates the random component.
%
-% The format of the InstantiateRandomComponent method is:
+% The format of the RandomComponentGenesis method is:
%
-% MagickBooleanType InstantiateRandomComponent(void)
+% MagickBooleanType RandomComponentGenesis(void)
%
*/
-MagickExport MagickBooleanType InstantiateRandomComponent(void)
+MagickExport MagickBooleanType RandomComponentGenesis(void)
{
AcquireSemaphoreInfo(&random_semaphore);
RelinquishSemaphoreInfo(random_semaphore);
% %
% %
% %
++ R a n d o m C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% RandomComponentTerminus() destroys the random component.
+%
+% The format of the RandomComponentTerminus method is:
+%
+% RandomComponentTerminus(void)
+%
+*/
+MagickExport void RandomComponentTerminus(void)
+{
+ AcquireSemaphoreInfo(&random_semaphore);
+ (void) UnlockSemaphoreInfo(random_semaphore);
+ DestroySemaphoreInfo(&random_semaphore);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
% S e e d P s e u d o R a n d o m G e n e r a t o r %
% %
% %
GetPseudoRandomValue(RandomInfo *);
extern MagickExport MagickBooleanType
- InstantiateRandomComponent(void);
+ RandomComponentGenesis(void);
extern MagickExport RandomInfo
*AcquireRandomInfo(void),
*GetRandomKey(RandomInfo *,const size_t);
extern MagickExport void
- DestroyRandomComponent(void),
+ RandomComponentTerminus(void),
SeedPseudoRandomGenerator(const unsigned long),
SetRandomKey(RandomInfo *,const size_t,unsigned char *),
SetRandomTrueRandom(const MagickBooleanType);
% %
% %
% %
-% D e s t r o y R e g i s t r y C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyRegistryComponent() destroys the registry component.
-%
-% The format of the DestroyDefines method is:
-%
-% void DestroyRegistryComponent(void)
-%
-*/
-MagickExport void DestroyRegistryComponent(void)
-{
- AcquireSemaphoreInfo(®istry_semaphore);
- if (IsEventLogging() != MagickFalse)
- (void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
- if (registry != (void *) NULL)
- registry=DestroySplayTree(registry);
- instantiate_registry=MagickFalse;
- RelinquishSemaphoreInfo(registry_semaphore);
- DestroySemaphoreInfo(®istry_semaphore);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% G e t I m a g e R e g i s t r y %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e R e g i s t r y C o m p o n e n t %
++ R e g i s t r y C o m p o n e n t G e n e s i s %
% %
% %
% %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
-% InstantiateRegistryComponent() instantiates the registry component.
+% RegistryComponentGenesis() instantiates the registry component.
%
-% The format of the InstantiateRegistryComponent method is:
+% The format of the RegistryComponentGenesis method is:
%
-% MagickBooleanType InstantiateRegistryComponent(void)
+% MagickBooleanType RegistryComponentGenesis(void)
%
*/
-MagickExport MagickBooleanType InstantiateRegistryComponent(void)
+MagickExport MagickBooleanType RegistryComponentGenesis(void)
{
AcquireSemaphoreInfo(®istry_semaphore);
RelinquishSemaphoreInfo(registry_semaphore);
% %
% %
% %
+% R e g i s t r y C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% RegistryComponentTerminus() destroys the registry component.
+%
+% The format of the DestroyDefines method is:
+%
+% void RegistryComponentTerminus(void)
+%
+*/
+MagickExport void RegistryComponentTerminus(void)
+{
+ AcquireSemaphoreInfo(®istry_semaphore);
+ if (IsEventLogging() != MagickFalse)
+ (void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
+ if (registry != (void *) NULL)
+ registry=DestroySplayTree(registry);
+ instantiate_registry=MagickFalse;
+ RelinquishSemaphoreInfo(registry_semaphore);
+ DestroySemaphoreInfo(®istry_semaphore);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
% R e m o v e I m a g e R e g i s t r y %
% %
% %
extern MagickExport MagickBooleanType
DefineImageRegistry(const RegistryType,const char *,ExceptionInfo *),
DeleteImageRegistry(const char *),
- InstantiateRegistryComponent(void),
+ RegistryComponentGenesis(void),
SetImageRegistry(const RegistryType,const char *,const void *,
ExceptionInfo *);
extern MagickExport void
- DestroyRegistryComponent(void),
*GetImageRegistry(const RegistryType,const char *,ExceptionInfo *),
+ RegistryComponentTerminus(void),
*RemoveImageRegistry(const char *),
ResetImageRegistryIterator(void);
% %
% %
% %
-+ A s y n c h r o n o u s D e s t r o y R e s o u r c e C o m p o n e n t %
++ A s y n c h r o n o u s R e s o u r c e C o m p o n e n t T e r m i n u s %
% %
% %
% %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
-% AsynchronousDestroyResourceComponent() destroys the resource environment.
-% It differs from DestroyResourceComponent() in that it can be called from a
+% AsynchronousResourceComponentTerminus() destroys the resource environment.
+% It differs from ResourceComponentTerminus() in that it can be called from a
% asynchronous signal handler.
%
-% The format of the DestroyResourceComponent() method is:
+% The format of the ResourceComponentTerminus() method is:
%
-% DestroyResourceComponent(void)
+% ResourceComponentTerminus(void)
%
*/
-MagickExport void AsynchronousDestroyResourceComponent(void)
+MagickExport void AsynchronousResourceComponentTerminus(void)
{
const char
*path;
% %
% %
% %
-+ D e s t r o y R e s o u r c e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyResourceComponent() destroys the resource component.
-%
-% The format of the DestroyResourceComponent() method is:
-%
-% DestroyResourceComponent(void)
-%
-*/
-MagickExport void DestroyResourceComponent(void)
-{
- AcquireSemaphoreInfo(&resource_semaphore);
- if (temporary_resources != (SplayTreeInfo *) NULL)
- temporary_resources=DestroySplayTree(temporary_resources);
- if (random_info != (RandomInfo *) NULL)
- random_info=DestroyRandomInfo(random_info);
- RelinquishSemaphoreInfo(resource_semaphore);
- DestroySemaphoreInfo(&resource_semaphore);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% G e t M a g i c k R e s o u r c e %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e R e s o u r c e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateResourcesComponent() instantiates the resource component.
-%
-% The format of the InstantiateResourcesComponent method is:
-%
-% MagickBooleanType InstantiateResourcesComponent(void)
-%
-*/
-
-static inline unsigned long MagickMax(const unsigned long x,
- const unsigned long y)
-{
- if (x > y)
- return(x);
- return(y);
-}
-
-static inline MagickSizeType StringToSizeType(const char *string,
- const double interval)
-{
- double
- value;
-
- value=StringToDouble(string,interval);
- if (value >= (double) MagickULLConstant(~0))
- return(MagickULLConstant(~0));
- return((MagickSizeType) value);
-}
-
-MagickExport MagickBooleanType InstantiateResourcesComponent(void)
-{
- char
- *limit;
-
- long
- files,
- pages,
- pagesize;
-
- MagickSizeType
- memory;
-
- /*
- Set Magick resource limits.
- */
- AcquireSemaphoreInfo(&resource_semaphore);
- RelinquishSemaphoreInfo(resource_semaphore);
- pagesize=GetMagickPageSize();
- pages=(-1);
-#if defined(MAGICKCORE_HAVE_SYSCONF) && defined(_SC_PHYS_PAGES)
- pages=sysconf(_SC_PHYS_PAGES);
-#endif
- memory=(MagickSizeType) pages*pagesize;
- if ((pagesize <= 0) || (pages <= 0))
- memory=2048UL*1024UL*1024UL;
-#if defined(PixelCacheThreshold)
- memory=PixelCacheThreshold;
-#endif
- (void) SetMagickResourceLimit(AreaResource,2UL*memory);
- (void) SetMagickResourceLimit(MemoryResource,3UL*memory/2UL);
- (void) SetMagickResourceLimit(MapResource,4UL*memory);
- limit=GetEnvironmentValue("MAGICK_AREA_LIMIT");
- if (limit == (char *) NULL)
- limit=GetPolicyValue("area");
- if (limit != (char *) NULL)
- {
- (void) SetMagickResourceLimit(AreaResource,StringToSizeType(limit,100.0));
- limit=DestroyString(limit);
- }
- limit=GetEnvironmentValue("MAGICK_MEMORY_LIMIT");
- if (limit == (char *) NULL)
- limit=GetPolicyValue("memory");
- if (limit != (char *) NULL)
- {
- (void) SetMagickResourceLimit(MemoryResource,
- StringToSizeType(limit,100.0));
- limit=DestroyString(limit);
- }
- limit=GetEnvironmentValue("MAGICK_MAP_LIMIT");
- if (limit == (char *) NULL)
- limit=GetPolicyValue("map");
- if (limit != (char *) NULL)
- {
- (void) SetMagickResourceLimit(MapResource,StringToSizeType(limit,100.0));
- limit=DestroyString(limit);
- }
- limit=GetEnvironmentValue("MAGICK_DISK_LIMIT");
- if (limit == (char *) NULL)
- limit=GetPolicyValue("disk");
- if (limit != (char *) NULL)
- {
- (void) SetMagickResourceLimit(DiskResource,StringToSizeType(limit,100.0));
- limit=DestroyString(limit);
- }
- files=(-1);
-#if defined(MAGICKCORE_HAVE_SYSCONF) && defined(_SC_OPEN_MAX)
- files=sysconf(_SC_OPEN_MAX);
-#endif
-#if defined(MAGICKCORE_HAVE_GETRLIMIT) && defined(RLIMIT_NOFILE)
- if (files < 0)
- {
- struct rlimit
- resources;
-
- if (getrlimit(RLIMIT_NOFILE,&resources) != -1)
- files=resources.rlim_cur;
- }
-#endif
-#if defined(MAGICKCORE_HAVE_GETDTABLESIZE) && defined(MAGICKCORE_POSIX_SUPPORT)
- if (files < 0)
- files=getdtablesize();
-#endif
- if (files < 0)
- files=64;
- (void) SetMagickResourceLimit(FileResource,MagickMax((unsigned long)
- (3*files/4),64));
- limit=GetEnvironmentValue("MAGICK_FILE_LIMIT");
- if (limit == (char *) NULL)
- limit=GetPolicyValue("file");
- if (limit != (char *) NULL)
- {
- (void) SetMagickResourceLimit(FileResource,StringToSizeType(limit,100.0));
- limit=DestroyString(limit);
- }
- (void) SetMagickResourceLimit(ThreadResource,GetOpenMPMaximumThreads());
- limit=GetEnvironmentValue("MAGICK_THREAD_LIMIT");
- if (limit == (char *) NULL)
- limit=GetPolicyValue("thread");
- if (limit != (char *) NULL)
- {
- SetOpenMPMaximumThreads((unsigned long) atol(limit));
- (void) SetMagickResourceLimit(ThreadResource,StringToSizeType(limit,
- 100.0));
- limit=DestroyString(limit);
- }
- limit=GetEnvironmentValue("MAGICK_TIME_LIMIT");
- if (limit == (char *) NULL)
- limit=GetPolicyValue("time");
- if (limit != (char *) NULL)
- {
- (void) SetMagickResourceLimit(TimeResource,StringToSizeType(limit,100.0));
- limit=DestroyString(limit);
- }
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% L i s t M a g i c k R e s o u r c e I n f o %
% %
% %
% %
% %
% %
++ R e s o u r c e C o m p o n e n t G e n e s i s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% ResourceComponentGenesis() instantiates the resource component.
+%
+% The format of the ResourceComponentGenesis method is:
+%
+% MagickBooleanType ResourceComponentGenesis(void)
+%
+*/
+
+static inline unsigned long MagickMax(const unsigned long x,
+ const unsigned long y)
+{
+ if (x > y)
+ return(x);
+ return(y);
+}
+
+static inline MagickSizeType StringToSizeType(const char *string,
+ const double interval)
+{
+ double
+ value;
+
+ value=StringToDouble(string,interval);
+ if (value >= (double) MagickULLConstant(~0))
+ return(MagickULLConstant(~0));
+ return((MagickSizeType) value);
+}
+
+MagickExport MagickBooleanType ResourceComponentGenesis(void)
+{
+ char
+ *limit;
+
+ long
+ files,
+ pages,
+ pagesize;
+
+ MagickSizeType
+ memory;
+
+ /*
+ Set Magick resource limits.
+ */
+ AcquireSemaphoreInfo(&resource_semaphore);
+ RelinquishSemaphoreInfo(resource_semaphore);
+ pagesize=GetMagickPageSize();
+ pages=(-1);
+#if defined(MAGICKCORE_HAVE_SYSCONF) && defined(_SC_PHYS_PAGES)
+ pages=sysconf(_SC_PHYS_PAGES);
+#endif
+ memory=(MagickSizeType) pages*pagesize;
+ if ((pagesize <= 0) || (pages <= 0))
+ memory=2048UL*1024UL*1024UL;
+#if defined(PixelCacheThreshold)
+ memory=PixelCacheThreshold;
+#endif
+ (void) SetMagickResourceLimit(AreaResource,2UL*memory);
+ (void) SetMagickResourceLimit(MemoryResource,3UL*memory/2UL);
+ (void) SetMagickResourceLimit(MapResource,4UL*memory);
+ limit=GetEnvironmentValue("MAGICK_AREA_LIMIT");
+ if (limit == (char *) NULL)
+ limit=GetPolicyValue("area");
+ if (limit != (char *) NULL)
+ {
+ (void) SetMagickResourceLimit(AreaResource,StringToSizeType(limit,100.0));
+ limit=DestroyString(limit);
+ }
+ limit=GetEnvironmentValue("MAGICK_MEMORY_LIMIT");
+ if (limit == (char *) NULL)
+ limit=GetPolicyValue("memory");
+ if (limit != (char *) NULL)
+ {
+ (void) SetMagickResourceLimit(MemoryResource,
+ StringToSizeType(limit,100.0));
+ limit=DestroyString(limit);
+ }
+ limit=GetEnvironmentValue("MAGICK_MAP_LIMIT");
+ if (limit == (char *) NULL)
+ limit=GetPolicyValue("map");
+ if (limit != (char *) NULL)
+ {
+ (void) SetMagickResourceLimit(MapResource,StringToSizeType(limit,100.0));
+ limit=DestroyString(limit);
+ }
+ limit=GetEnvironmentValue("MAGICK_DISK_LIMIT");
+ if (limit == (char *) NULL)
+ limit=GetPolicyValue("disk");
+ if (limit != (char *) NULL)
+ {
+ (void) SetMagickResourceLimit(DiskResource,StringToSizeType(limit,100.0));
+ limit=DestroyString(limit);
+ }
+ files=(-1);
+#if defined(MAGICKCORE_HAVE_SYSCONF) && defined(_SC_OPEN_MAX)
+ files=sysconf(_SC_OPEN_MAX);
+#endif
+#if defined(MAGICKCORE_HAVE_GETRLIMIT) && defined(RLIMIT_NOFILE)
+ if (files < 0)
+ {
+ struct rlimit
+ resources;
+
+ if (getrlimit(RLIMIT_NOFILE,&resources) != -1)
+ files=resources.rlim_cur;
+ }
+#endif
+#if defined(MAGICKCORE_HAVE_GETDTABLESIZE) && defined(MAGICKCORE_POSIX_SUPPORT)
+ if (files < 0)
+ files=getdtablesize();
+#endif
+ if (files < 0)
+ files=64;
+ (void) SetMagickResourceLimit(FileResource,MagickMax((unsigned long)
+ (3*files/4),64));
+ limit=GetEnvironmentValue("MAGICK_FILE_LIMIT");
+ if (limit == (char *) NULL)
+ limit=GetPolicyValue("file");
+ if (limit != (char *) NULL)
+ {
+ (void) SetMagickResourceLimit(FileResource,StringToSizeType(limit,100.0));
+ limit=DestroyString(limit);
+ }
+ (void) SetMagickResourceLimit(ThreadResource,GetOpenMPMaximumThreads());
+ limit=GetEnvironmentValue("MAGICK_THREAD_LIMIT");
+ if (limit == (char *) NULL)
+ limit=GetPolicyValue("thread");
+ if (limit != (char *) NULL)
+ {
+ SetOpenMPMaximumThreads((unsigned long) atol(limit));
+ (void) SetMagickResourceLimit(ThreadResource,StringToSizeType(limit,
+ 100.0));
+ limit=DestroyString(limit);
+ }
+ limit=GetEnvironmentValue("MAGICK_TIME_LIMIT");
+ if (limit == (char *) NULL)
+ limit=GetPolicyValue("time");
+ if (limit != (char *) NULL)
+ {
+ (void) SetMagickResourceLimit(TimeResource,StringToSizeType(limit,100.0));
+ limit=DestroyString(limit);
+ }
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ R e s o u r c e C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% ResourceComponentTerminus() destroys the resource component.
+%
+% The format of the ResourceComponentTerminus() method is:
+%
+% ResourceComponentTerminus(void)
+%
+*/
+MagickExport void ResourceComponentTerminus(void)
+{
+ AcquireSemaphoreInfo(&resource_semaphore);
+ if (temporary_resources != (SplayTreeInfo *) NULL)
+ temporary_resources=DestroySplayTree(temporary_resources);
+ if (random_info != (RandomInfo *) NULL)
+ random_info=DestroyRandomInfo(random_info);
+ RelinquishSemaphoreInfo(resource_semaphore);
+ DestroySemaphoreInfo(&resource_semaphore);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
% S e t M a g i c k R e s o u r c e L i m i t %
% %
% %
extern MagickExport MagickBooleanType
AcquireMagickResource(const ResourceType,const MagickSizeType),
- InstantiateResourcesComponent(void),
ListMagickResourceInfo(FILE *,ExceptionInfo *),
RelinquishUniqueFileResource(const char *),
+ ResourceComponentGenesis(void),
SetMagickResourceLimit(const ResourceType,const MagickSizeType);
extern MagickExport MagickSizeType
GetMagickResourceLimit(const ResourceType);
extern MagickExport void
- AsynchronousDestroyResourceComponent(void),
- DestroyResourceComponent(void),
- RelinquishMagickResource(const ResourceType,const MagickSizeType);
+ AsynchronousResourceComponentTerminus(void),
+ RelinquishMagickResource(const ResourceType,const MagickSizeType),
+ ResourceComponentTerminus(void);
#if defined(__cplusplus) || defined(c_plusplus)
}
% %
% %
% %
-% D e s t r o y S e m a p h o r e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroySemaphoreComponent() destroys the semaphore component.
-%
-% The format of the DestroySemaphoreComponent method is:
-%
-% DestroySemaphoreComponent(void)
-%
-*/
-MagickExport void DestroySemaphoreComponent(void)
-{
-#if defined(MAGICKCORE_HAVE_PTHREAD)
- if (pthread_mutex_destroy(&semaphore_mutex) != 0)
- (void) fprintf(stderr,"pthread_mutex_destroy failed %s\n",
- GetExceptionMessage(errno));
-#endif
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% D e s t r o y S e m a p h o r e I n f o %
% %
% %
% %
% %
% %
-% I n s t a n t i a t e S e m a p h o r e %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateSemaphoreComponent() instantiates the semaphore environment.
-%
-% The format of the InstantiateSemaphoreComponent method is:
-%
-% MagickBooleanType InstantiateSemaphoreComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateSemaphoreComponent(void)
-{
- LockMagickMutex();
- UnlockMagickMutex();
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
+ L o c k M a g i c k M u t e x %
% %
% %
% %
% %
% %
+% S e m a p h o r e C o m p o n e n t G e n e s i s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% SemaphoreComponentGenesis() instantiates the semaphore environment.
+%
+% The format of the SemaphoreComponentGenesis method is:
+%
+% MagickBooleanType SemaphoreComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType SemaphoreComponentGenesis(void)
+{
+ LockMagickMutex();
+ UnlockMagickMutex();
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
+% S e m a p h o r e C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% SemaphoreComponentTerminus() destroys the semaphore component.
+%
+% The format of the SemaphoreComponentTerminus method is:
+%
+% SemaphoreComponentTerminus(void)
+%
+*/
+MagickExport void SemaphoreComponentTerminus(void)
+{
+#if defined(MAGICKCORE_HAVE_PTHREAD)
+ if (pthread_mutex_destroy(&semaphore_mutex) != 0)
+ (void) fprintf(stderr,"pthread_mutex_destroy failed %s\n",
+ GetExceptionMessage(errno));
+#endif
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
+ U n l o c k M a g i c k M u t e x %
% %
% %
SemaphoreInfo;
extern MagickExport MagickBooleanType
- InstantiateSemaphoreComponent(void),
LockSemaphoreInfo(SemaphoreInfo *),
+ SemaphoreComponentGenesis(void),
UnlockSemaphoreInfo(SemaphoreInfo *);
extern MagickExport SemaphoreInfo
extern MagickExport void
AcquireSemaphoreInfo(SemaphoreInfo **),
- DestroySemaphoreComponent(void),
DestroySemaphoreInfo(SemaphoreInfo **),
- RelinquishSemaphoreInfo(SemaphoreInfo *);
+ RelinquishSemaphoreInfo(SemaphoreInfo *),
+ SemaphoreComponentTerminus(void);
#if defined(__cplusplus) || defined(c_plusplus)
}
% %
% %
% %
-+ D e s t r o y T y p e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyTypeComponent() destroy type component.
-%
-% The format of the DestroyTypeComponent method is:
-%
-% void DestroyTypeComponent(void)
-%
-*/
-MagickExport void DestroyTypeComponent(void)
-{
- AcquireSemaphoreInfo(&type_semaphore);
- if (type_list != (SplayTreeInfo *) NULL)
- type_list=DestroySplayTree(type_list);
- instantiate_type=MagickFalse;
- RelinquishSemaphoreInfo(type_semaphore);
- DestroySemaphoreInfo(&type_semaphore);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
+ G e t T y p e I n f o %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e T y p e C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateTypeComponent() instantiates the type component.
-%
-% The format of the InstantiateTypeComponent method is:
-%
-% MagickBooleanType InstantiateTypeComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateTypeComponent(void)
-{
- AcquireSemaphoreInfo(&type_semaphore);
- RelinquishSemaphoreInfo(type_semaphore);
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% L i s t T y p e I n f o %
% %
% %
return(status != 0 ? MagickTrue : MagickFalse);
#endif
}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ T y p e C o m p o n e n t G e n e s i s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% TypeComponentGenesis() instantiates the type component.
+%
+% The format of the TypeComponentGenesis method is:
+%
+% MagickBooleanType TypeComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType TypeComponentGenesis(void)
+{
+ AcquireSemaphoreInfo(&type_semaphore);
+ RelinquishSemaphoreInfo(type_semaphore);
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ T y p e C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% TypeComponentTerminus() destroy type component.
+%
+% The format of the TypeComponentTerminus method is:
+%
+% void TypeComponentTerminus(void)
+%
+*/
+MagickExport void TypeComponentTerminus(void)
+{
+ AcquireSemaphoreInfo(&type_semaphore);
+ if (type_list != (SplayTreeInfo *) NULL)
+ type_list=DestroySplayTree(type_list);
+ instantiate_type=MagickFalse;
+ RelinquishSemaphoreInfo(type_semaphore);
+ DestroySemaphoreInfo(&type_semaphore);
+}
**GetTypeList(const char *,unsigned long *,ExceptionInfo *);
extern MagickExport MagickBooleanType
- InstantiateTypeComponent(void),
- ListTypeInfo(FILE *,ExceptionInfo *);
+ ListTypeInfo(FILE *,ExceptionInfo *),
+ TypeComponentGenesis(void);
extern MagickExport const TypeInfo
*GetTypeInfo(const char *,ExceptionInfo *),
**GetTypeInfoList(const char *,unsigned long *,ExceptionInfo *);
MagickExport void
- DestroyTypeComponent(void);
+ TypeComponentTerminus(void);
#if defined(__cplusplus) || defined(c_plusplus)
}
XError(Display *,XErrorEvent *);
extern MagickExport MagickBooleanType
- InstantiateXComponent(void),
XAnnotateImage(Display *,const XPixelInfo *,XAnnotateInfo *,Image *),
+ XComponentGenesis(void),
XDrawImage(Display *,const XPixelInfo *,XDrawInfo *,Image *),
XGetWindowColor(Display *,XWindows *,char *),
XMagickProgressMonitor(const char *,const MagickOffsetType,
XRemoteCommand(Display *,const char *,const char *);
extern MagickExport void
- DestroyXComponent(void),
DestroyXResources(void),
XBestIconSize(Display *,XWindowInfo *,Image *),
XBestPixel(Display *,const Colormap,XColor *,unsigned int,XColor *),
XCheckRefreshWindows(Display *,XWindows *),
XClientMessage(Display *,const Window,const Atom,const Atom,const Time),
+ XComponentTerminus(void),
XConfigureImageColormap(Display *,XResourceInfo *,XWindows *,Image *),
XConstrainWindowPosition(Display *,XWindowInfo *),
XDelay(Display *,const unsigned long),
% %
% %
% %
++ X C o m p o n e n t G e n e s i s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% XComponentGenesis() instantiates the X component.
+%
+% The format of the XComponentGenesis method is:
+%
+% MagickBooleanType XComponentGenesis(void)
+%
+*/
+MagickExport MagickBooleanType XComponentGenesis(void)
+{
+ return(MagickTrue);
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
++ X C o m p o n e n t T e r m i n u s %
+% %
+% %
+% %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% XComponentTerminus() destroys the module component.
+%
+% The format of the XComponentTerminus method is:
+%
+% XComponentTerminus(void)
+%
+*/
+MagickExport void XComponentTerminus(void)
+{
+ DestroyXResources();
+}
+\f
+/*
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %
+% %
+% %
% X C o n f i g u r e I m a g e C o l o r m a p %
% %
% %
% %
% %
% %
-+ D e s t r o y X C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% DestroyXComponent() destroys the module component.
-%
-% The format of the DestroyXComponent method is:
-%
-% DestroyXComponent(void)
-%
-*/
-MagickExport void DestroyXComponent(void)
-{
- DestroyXResources();
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% X D e s t r o y R e s o u r c e I n f o %
% %
% %
% %
% %
% %
-+ I n s t a n t i a t e X C o m p o n e n t %
-% %
-% %
-% %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% InstantiateXComponent() instantiates the X component.
-%
-% The format of the InstantiateXComponent method is:
-%
-% MagickBooleanType InstantiateXComponent(void)
-%
-*/
-MagickExport MagickBooleanType InstantiateXComponent(void)
-{
- return(MagickTrue);
-}
-\f
-/*
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% %
-% %
-% %
% X M a k e C u r s o r %
% %
% %
projects / imagemagick / commitdiff