% Read/Write Cisco IP Phone Image Format %
% %
% Software Design %
-% John Cristy %
+% Cristy %
% April 2004 %
% %
% %
-% Copyright 1999-2011 ImageMagick Studio LLC, a non-profit organization %
+% Copyright 1999-2015 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/color-private.h"
-#include "magick/colorspace.h"
-#include "magick/constitute.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/monitor.h"
-#include "magick/monitor-private.h"
-#include "magick/property.h"
-#include "magick/quantize.h"
-#include "magick/quantum-private.h"
-#include "magick/static.h"
-#include "magick/string_.h"
-#include "magick/module.h"
-#include "magick/utility.h"
+#include "MagickCore/studio.h"
+#include "MagickCore/blob.h"
+#include "MagickCore/blob-private.h"
+#include "MagickCore/cache.h"
+#include "MagickCore/color-private.h"
+#include "MagickCore/colorspace.h"
+#include "MagickCore/colorspace-private.h"
+#include "MagickCore/constitute.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/monitor.h"
+#include "MagickCore/monitor-private.h"
+#include "MagickCore/pixel-accessor.h"
+#include "MagickCore/property.h"
+#include "MagickCore/quantize.h"
+#include "MagickCore/quantum-private.h"
+#include "MagickCore/static.h"
+#include "MagickCore/string_.h"
+#include "MagickCore/module.h"
+#include "MagickCore/utility.h"
\f
/*
Forward declarations.
*/
static MagickBooleanType
- WriteCIPImage(const ImageInfo *,Image *);
+ WriteCIPImage(const ImageInfo *,Image *,ExceptionInfo *);
\f
/*
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
entry=SetMagickInfo("CIP");
entry->encoder=(EncodeImageHandler *) WriteCIPImage;
- entry->adjoin=MagickFalse;
+ entry->flags^=CoderAdjoinFlag;
entry->description=ConstantString("Cisco IP phone image format");
entry->module=ConstantString("CIP");
(void) RegisterMagickInfo(entry);
%
% The format of the WriteCIPImage method is:
%
-% MagickBooleanType WriteCIPImage(const ImageInfo *image_info,Image *image)
+% MagickBooleanType WriteCIPImage(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 inline ssize_t MagickMin(const ssize_t x,const ssize_t y)
-{
- if (x < y)
- return(x);
- return(y);
-}
-
-static MagickBooleanType WriteCIPImage(const ImageInfo *image_info,Image *image)
+static MagickBooleanType WriteCIPImage(const ImageInfo *image_info,Image *image,
+ ExceptionInfo *exception)
{
char
buffer[MaxTextExtent];
MagickBooleanType
status;
- register const PixelPacket
+ register const Quantum
*p;
register ssize_t
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) WriteBlobString(image,"<CiscoIPPhoneImage>\n");
- value=GetImageProperty(image,"label");
+ value=GetImageProperty(image,"label",exception);
if (value != (const char *) NULL)
(void) FormatLocaleString(buffer,MaxTextExtent,"<Title>%s</Title>\n",value);
else
(void) FormatLocaleString(buffer,MaxTextExtent,"<Depth>2</Depth>\n");
(void) WriteBlobString(image,buffer);
(void) WriteBlobString(image,"<Data>");
- if (image->colorspace != RGBColorspace)
- (void) TransformImageColorspace(image,RGBColorspace);
+ (void) TransformImageColorspace(image,sRGBColorspace,exception);
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-3); x+=4)
{
byte=(unsigned char)
- ((((size_t) (4*PixelIntensityToQuantum(p+3)/QuantumRange) & 0x03) << 6) |
- (((size_t) (4*PixelIntensityToQuantum(p+2)/QuantumRange) & 0x03) << 4) |
- (((size_t) (4*PixelIntensityToQuantum(p+1)/QuantumRange) & 0x03) << 2) |
- (((size_t) (4*PixelIntensityToQuantum(p+0)/QuantumRange) & 0x03) << 0));
+ ((((size_t) (3*ClampToQuantum(GetPixelLuma(image,p+3))/QuantumRange) & 0x03) << 6) |
+ (((size_t) (3*ClampToQuantum(GetPixelLuma(image,p+2))/QuantumRange) & 0x03) << 4) |
+ (((size_t) (3*ClampToQuantum(GetPixelLuma(image,p+1))/QuantumRange) & 0x03) << 2) |
+ (((size_t) (3*ClampToQuantum(GetPixelLuma(image,p+0))/QuantumRange) & 0x03) << 0));
(void) FormatLocaleString(buffer,MaxTextExtent,"%02x",byte);
(void) WriteBlobString(image,buffer);
p+=4;
{
i=(ssize_t) image->columns % 4;
byte=(unsigned char)
- ((((size_t) (4*PixelIntensityToQuantum(p+MagickMin(i,3))/QuantumRange) & 0x03) << 6) |
- (((size_t) (4*PixelIntensityToQuantum(p+MagickMin(i,2))/QuantumRange) & 0x03) << 4) |
- (((size_t) (4*PixelIntensityToQuantum(p+MagickMin(i,1))/QuantumRange) & 0x03) << 2) |
- (((size_t) (4*PixelIntensityToQuantum(p+MagickMin(i,0))/QuantumRange) & 0x03) << 0));
+ ((((size_t) (3*ClampToQuantum(GetPixelLuma(image,p+MagickMin(i,3)))/QuantumRange) & 0x03) << 6) |
+ (((size_t) (3*ClampToQuantum(GetPixelLuma(image,p+MagickMin(i,2)))/QuantumRange) & 0x03) << 4) |
+ (((size_t) (3*ClampToQuantum(GetPixelLuma(image,p+MagickMin(i,1)))/QuantumRange) & 0x03) << 2) |
+ (((size_t) (3*ClampToQuantum(GetPixelLuma(image,p+MagickMin(i,0)))/QuantumRange) & 0x03) << 0));
(void) FormatLocaleString(buffer,MaxTextExtent,"%02x",~byte);
(void) WriteBlobString(image,buffer);
}