Accommodate background color index in PLTE chunk

[imagemagick] / coders / pcd.c

diff --git a/coders/pcd.c b/coders/pcd.c
index ca3e92a1482d2235cbfb1dbbca0f11e07e98786f..0aa96b8db73ceace7ca3c7c9a2ae9afef26a994b 100644 (file)
--- a/coders/pcd.c
+++ b/coders/pcd.c
@@ -681,7 +681,7 @@ static Image *ReadPCDImage(const ImageInfo *image_info,ExceptionInfo *exception)
         }
         image->colorspace=YCCColorspace;
         if (LocaleCompare(image_info->magick,"PCDS") == 0)
-          image->colorspace=sRGBColorspace;
+          SetImageColorspace(image,sRGBColorspace,exception);
         if (j < (ssize_t) number_images)
           {
             /*
@@ -835,7 +835,7 @@ static Image *ReadPCDImage(const ImageInfo *image_info,ExceptionInfo *exception)
   image->gamma=1.000f/2.200f;
   image->colorspace=YCCColorspace;
   if (LocaleCompare(image_info->magick,"PCDS") == 0)
-    image->colorspace=sRGBColorspace;
+    SetImageColorspace(image,sRGBColorspace,exception);
   return(GetFirstImageInList(image));
 }
 \f
@@ -1011,7 +1011,7 @@ static MagickBooleanType WritePCDTile(Image *image,const char *page_geometry,
       tile_image=bordered_image;
     }
   (void) TransformImage(&tile_image,(char *) NULL,tile_geometry,exception);
-  if (IsRGBColorspace(image->colorspace) == MagickFalse)
+  if (IssRGBCompatibleColorspace(image->colorspace) == MagickFalse)
     (void) TransformImageColorspace(tile_image,YCCColorspace,exception);
   downsample_image=ResizeImage(tile_image,tile_image->columns/2,
     tile_image->rows/2,TriangleFilter,exception);
@@ -1099,8 +1099,8 @@ static MagickBooleanType WritePCDImage(const ImageInfo *image_info,Image *image,
   status=OpenBlob(image_info,pcd_image,WriteBinaryBlobMode,exception);
   if (status == MagickFalse)
     return(status);
-  if (IsRGBColorspace(image->colorspace) == MagickFalse)
-    (void) TransformImageColorspace(pcd_image,RGBColorspace,exception);
+  if (IssRGBCompatibleColorspace(pcd_image->colorspace) == MagickFalse)
+    (void) TransformImageColorspace(pcd_image,sRGBColorspace,exception);
   /*
     Write PCD image header.
   */