plug-ins/jpeg/jpeg-load.c (load_image) set tile cache.

2005-08-27  Sven Neumann  <sven@gimp.org>

	* plug-ins/jpeg/jpeg-load.c (load_image)
	* plug-ins/jpeg/jpeg-save.c (save_image): set tile cache.

ChangeLog

+2005-08-27  Sven Neumann  <sven@gimp.org>
+
+	* plug-ins/jpeg/jpeg-load.c (load_image)
+	* plug-ins/jpeg/jpeg-save.c (save_image): set tile cache.
+
+2005-08-27  Sven Neumann  <sven@gimp.org>
+
+	* app/actions/documents-commands.c 
+	documents_recreate_preview_cmd_callback): pass TRUE for replace
+	to gimp_imagefile_create_preview().
+
 2005-08-26  Sven Neumann  <sven@gimp.org>
 
 	* plug-ins/common/svg.c: deal with SVG API change. This is a

plug-ins/jpeg/jpeg-load.c

@@ -167,7 +167,9 @@ load_image (const gchar *filename,
   buf = g_new (guchar,
                tile_height * cinfo.output_width * cinfo.output_components);
 
-  rowbuf = g_new (guchar*, tile_height);
+  gimp_tile_cache_ntiles (1 + cinfo.output_width / gimp_tile_width ());
+
+  rowbuf = g_new (guchar *, tile_height);
 
   for (i = 0; i < tile_height; i++)
     rowbuf[i] = buf + cinfo.output_width * cinfo.output_components * i;

plug-ins/jpeg/jpeg-save.c

@@ -537,6 +537,8 @@ save_image (const gchar *filename,
   temp = g_new (guchar, cinfo.image_width * cinfo.input_components);
   data = g_new (guchar, rowstride * gimp_tile_height ());
 
+  gimp_tile_cache_ntiles (1 + cinfo.image_width / gimp_tile_width ());
+
   /* fault if cinfo.next_scanline isn't initially a multiple of
    * gimp_tile_height */
   src = NULL;
@@ -604,7 +606,7 @@ save_image (const gchar *filename,
       src += rowstride;
       jpeg_write_scanlines (&cinfo, (JSAMPARRAY) &temp, 1);
 
-      if ((cinfo.next_scanline % 5) == 0)
+      if ((cinfo.next_scanline % 16) == 0)
         gimp_progress_update ((gdouble) cinfo.next_scanline /
                               (gdouble) cinfo.image_height);
     }