Main: Removing an already removed event is always safe.

[libucw.git] / images / io-libjpeg.c

diff --git a/images/io-libjpeg.c b/images/io-libjpeg.c
index be394c95b393a9152fe300c60bd1adbdc9391e30..8725610d330e5f035c00d61aa48c562c1a5c0e17 100644 (file)
--- a/images/io-libjpeg.c
+++ b/images/io-libjpeg.c
@@ -9,9 +9,9 @@
 
 #undef LOCAL_DEBUG
 
 
 #undef LOCAL_DEBUG
 

-#include "lib/lib.h"
-#include "lib/mempool.h"
-#include "lib/fastbuf.h"
+#include "ucw/lib.h"
+#include "ucw/mempool.h"
+#include "ucw/fastbuf.h"

 #include "images/images.h"
 #include "images/error.h"
 #include "images/color.h"
 #include "images/images.h"
 #include "images/error.h"
 #include "images/color.h"


@@ -358,38 +358,29 @@ libjpeg_read_data(struct image_io *io)
   uns read_flags = io->flags;
 
   /* Select color space */
   uns read_flags = io->flags;
 
   /* Select color space */

-  switch (read_flags & IMAGE_COLOR_SPACE)
+  switch (i->cinfo.jpeg_color_space)

     {
     {

-      case COLOR_SPACE_GRAYSCALE:
-       i->cinfo.out_color_space = JCS_GRAYSCALE;
-       break;
-      case COLOR_SPACE_YCBCR:
+      case JCS_GRAYSCALE:
+        read_flags = (read_flags & ~IMAGE_COLOR_SPACE & IMAGE_CHANNELS_FORMAT) | COLOR_SPACE_YCBCR; 
+        i->cinfo.out_color_space = JCS_YCbCr;
+        break;
+      case JCS_YCbCr:
+       read_flags = (read_flags & ~IMAGE_COLOR_SPACE & IMAGE_CHANNELS_FORMAT) | COLOR_SPACE_YCBCR; 

        i->cinfo.out_color_space = JCS_YCbCr;
        break;
        i->cinfo.out_color_space = JCS_YCbCr;
        break;

-      case COLOR_SPACE_CMYK:
+      case JCS_CMYK:
+       read_flags = (read_flags & ~IMAGE_COLOR_SPACE & IMAGE_CHANNELS_FORMAT) | COLOR_SPACE_CMYK; 

        i->cinfo.out_color_space = JCS_CMYK;
        break;
        i->cinfo.out_color_space = JCS_CMYK;
        break;

-      case COLOR_SPACE_YCCK:
+      case JCS_YCCK:
+       read_flags = (read_flags & ~IMAGE_COLOR_SPACE & IMAGE_CHANNELS_FORMAT) | COLOR_SPACE_YCCK; 

        i->cinfo.out_color_space = JCS_YCCK;
        break;
       default:
        i->cinfo.out_color_space = JCS_YCCK;
        break;
       default:

-       switch (i->cinfo.jpeg_color_space)
-         {
-           case JCS_CMYK:
-             read_flags = (read_flags & ~IMAGE_COLOR_SPACE & IMAGE_CHANNELS_FORMAT) | COLOR_SPACE_CMYK; 
-             i->cinfo.out_color_space = JCS_CMYK;
-             break;
-           case JCS_YCCK:
-             read_flags = (read_flags & ~IMAGE_COLOR_SPACE & IMAGE_CHANNELS_FORMAT) | COLOR_SPACE_YCCK; 
-             i->cinfo.out_color_space = JCS_YCCK;
-             break;
-           default:
-             read_flags = (read_flags & ~IMAGE_COLOR_SPACE & IMAGE_CHANNELS_FORMAT) | COLOR_SPACE_RGB; 
-             i->cinfo.out_color_space = JCS_RGB;
-             break;
-         }
+       read_flags = (read_flags & ~IMAGE_COLOR_SPACE & IMAGE_CHANNELS_FORMAT) | COLOR_SPACE_RGB; 
+       i->cinfo.out_color_space = JCS_RGB;

        break;
        break;

-    }
+  }

 
   /* Prepare the image  */
   struct image_io_read_data_internals rdi;
 
   /* Prepare the image  */
   struct image_io_read_data_internals rdi;