% April 2007 %
% %
% %
-% Copyright 1999-2011 ImageMagick Studio LLC, a non-profit organization %
+% Copyright 1999-2013 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 %
/*
Include declarations.
*/
-#include "magick/studio.h"
-#include "magick/blob.h"
-#include "magick/blob-private.h"
-#include "magick/cache.h"
-#include "magick/exception.h"
-#include "magick/exception-private.h"
-#include "magick/image.h"
-#include "magick/image-private.h"
-#include "magick/list.h"
-#include "magick/magick.h"
-#include "magick/memory_.h"
-#include "magick/property.h"
-#include "magick/quantum-private.h"
-#include "magick/static.h"
-#include "magick/string_.h"
-#include "magick/module.h"
-#include "magick/resource_.h"
-#include "magick/utility.h"
+#include "MagickCore/studio.h"
+#include "MagickCore/blob.h"
+#include "MagickCore/blob-private.h"
+#include "MagickCore/cache.h"
+#include "MagickCore/exception.h"
+#include "MagickCore/exception-private.h"
+#include "MagickCore/image.h"
+#include "MagickCore/image-private.h"
+#include "MagickCore/list.h"
+#include "MagickCore/magick.h"
+#include "MagickCore/memory_.h"
+#include "MagickCore/pixel-accessor.h"
+#include "MagickCore/property.h"
+#include "MagickCore/quantum-private.h"
+#include "MagickCore/static.h"
+#include "MagickCore/string_.h"
+#include "MagickCore/module.h"
+#include "MagickCore/resource_.h"
+#include "MagickCore/utility.h"
#if defined(MAGICKCORE_OPENEXR_DELEGATE)
#include <ImfCRgbaFile.h>
\f
Forward declarations.
*/
static MagickBooleanType
- WriteEXRImage(const ImageInfo *,Image *);
+ WriteEXRImage(const ImageInfo *,Image *,ExceptionInfo *);
#endif
\f
/*
min_x,
min_y;
- ssize_t
- y;
+ MagickBooleanType
+ status;
register ssize_t
x;
- register PixelPacket
+ register Quantum
*q;
- MagickBooleanType
- status;
+ ssize_t
+ y;
/*
Open image.
image_info->filename);
assert(exception != (ExceptionInfo *) NULL);
assert(exception->signature == MagickSignature);
- image=AcquireImage(image_info);
+ image=AcquireImage(image_info,exception);
status=OpenBlob(image_info,image,ReadBinaryBlobMode,exception);
if (status == MagickFalse)
{
return((Image *) NULL);
}
hdr_info=ImfInputHeader(file);
- ImfHeaderDataWindow(hdr_info,&min_x,&min_y,&max_x,&max_y);
+ ImfHeaderDisplayWindow(hdr_info,&min_x,&min_y,&max_x,&max_y);
image->columns=max_x-min_x+1UL;
image->rows=max_y-min_y+1UL;
- image->matte=MagickTrue;
+ image->alpha_trait=BlendPixelTrait;
+ SetImageColorspace(image,RGBColorspace,exception);
+ image->gamma=1.0;
if (image_info->ping != MagickFalse)
{
(void) ImfCloseInputFile(file);
for (y=0; y < (ssize_t) image->rows; y++)
{
q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
- if (q == (PixelPacket *) NULL)
+ if (q == (Quantum *) NULL)
break;
ImfInputSetFrameBuffer(file,scanline-min_x-image->columns*(min_y+y),1,
image->columns);
ImfInputReadPixels(file,min_y+y,min_y+y);
for (x=0; x < (ssize_t) image->columns; x++)
{
- q->red=ClampToQuantum((MagickRealType) QuantumRange*ImfHalfToFloat(
- scanline[x].r));
- q->green=ClampToQuantum((MagickRealType) QuantumRange*ImfHalfToFloat(
- scanline[x].g));
- q->blue=ClampToQuantum((MagickRealType) QuantumRange*ImfHalfToFloat(
- scanline[x].b));
- q->opacity=ClampToQuantum((MagickRealType) QuantumRange-QuantumRange*
- ImfHalfToFloat(scanline[x].a));
- q++;
+ SetPixelRed(image,ClampToQuantum(QuantumRange*
+ ImfHalfToFloat(scanline[x].r)),q);
+ SetPixelGreen(image,ClampToQuantum(QuantumRange*
+ ImfHalfToFloat(scanline[x].g)),q);
+ SetPixelBlue(image,ClampToQuantum(QuantumRange*
+ ImfHalfToFloat(scanline[x].b)),q);
+ SetPixelAlpha(image,ClampToQuantum(QuantumRange*
+ ImfHalfToFloat(scanline[x].a)),q);
+ q+=GetPixelChannels(image);
}
if (SyncAuthenticPixels(image,exception) == MagickFalse)
break;
%
% The format of the WriteEXRImage method is:
%
-% MagickBooleanType WriteEXRImage(const ImageInfo *image_info,Image *image)
+% MagickBooleanType WriteEXRImage(const ImageInfo *image_info,
+% Image *image,ExceptionInfo *exception)
%
% A description of each parameter follows.
%
%
% o image: The image.
%
+% o exception: return any errors or warnings in this structure.
+%
*/
-static MagickBooleanType WriteEXRImage(const ImageInfo *image_info,Image *image)
+static MagickBooleanType WriteEXRImage(const ImageInfo *image_info,Image *image,
+ ExceptionInfo *exception)
{
ImageInfo
*write_info;
int
compression;
- ssize_t
- y;
-
MagickBooleanType
status;
- register const PixelPacket
+ register const Quantum
*p;
register ssize_t
x;
+ ssize_t
+ y;
+
/*
Open output image file.
*/
assert(image->signature == MagickSignature);
if (image->debug != MagickFalse)
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename);
- status=OpenBlob(image_info,image,WriteBinaryBlobMode,&image->exception);
+ assert(exception != (ExceptionInfo *) NULL);
+ assert(exception->signature == MagickSignature);
+ status=OpenBlob(image_info,image,WriteBinaryBlobMode,exception);
if (status == MagickFalse)
return(status);
+ (void) SetImageColorspace(image,RGBColorspace,exception);
write_info=CloneImageInfo(image_info);
(void) AcquireUniqueFilename(write_info->filename);
hdr_info=ImfNewHeader();
ImfDeleteHeader(hdr_info);
if (file == (ImfOutputFile *) NULL)
{
- ThrowFileException(&image->exception,BlobError,"UnableToOpenBlob",
+ ThrowFileException(exception,BlobError,"UnableToOpenBlob",
ImfErrorMessage());
write_info=DestroyImageInfo(write_info);
return(MagickFalse);
}
for (y=0; y < (ssize_t) image->rows; y++)
{
- p=GetVirtualPixels(image,0,y,image->columns,1,&image->exception);
- if (p == (const PixelPacket *) NULL)
+ p=GetVirtualPixels(image,0,y,image->columns,1,exception);
+ if (p == (const Quantum *) NULL)
break;
for (x=0; x < (ssize_t) image->columns; x++)
{
- ImfFloatToHalf(QuantumScale*GetRedPixelComponent(p),&half_quantum);
+ ImfFloatToHalf(QuantumScale*GetPixelRed(image,p),&half_quantum);
scanline[x].r=half_quantum;
- ImfFloatToHalf(QuantumScale*GetGreenPixelComponent(p),&half_quantum);
+ ImfFloatToHalf(QuantumScale*GetPixelGreen(image,p),&half_quantum);
scanline[x].g=half_quantum;
- ImfFloatToHalf(QuantumScale*GetBluePixelComponent(p),&half_quantum);
+ ImfFloatToHalf(QuantumScale*GetPixelBlue(image,p),&half_quantum);
scanline[x].b=half_quantum;
- if (image->matte == MagickFalse)
+ if (image->alpha_trait != BlendPixelTrait)
ImfFloatToHalf(1.0,&half_quantum);
else
- ImfFloatToHalf(1.0-QuantumScale*GetOpacityPixelComponent(p),&half_quantum);
+ ImfFloatToHalf(QuantumScale*GetPixelAlpha(image,p),&half_quantum);
scanline[x].a=half_quantum;
- p++;
+ p+=GetPixelChannels(image);
}
ImfOutputSetFrameBuffer(file,scanline-(y*image->columns),1,image->columns);
ImfOutputWritePixels(file,1);
}
(void) ImfCloseOutputFile(file);
scanline=(ImfRgba *) RelinquishMagickMemory(scanline);
- (void) FileToImage(image,write_info->filename);
+ (void) FileToImage(image,write_info->filename,exception);
(void) RelinquishUniqueFileResource(write_info->filename);
write_info=DestroyImageInfo(write_info);
(void) CloseBlob(image);