ffmpeg roll of source to mar 9 version...

patched-ffmpeg-mt/libswscale/swscale_internal.h

Index: patched-ffmpeg-mt/libswscale/swscale_internal.h
===================================================================
--- patched-ffmpeg-mt/libswscale/swscale_internal.h	(revision 41250)
+++ patched-ffmpeg-mt/libswscale/swscale_internal.h	(working copy)
@@ -385,32 +385,56 @@
            (x)==PIX_FMT_GRAY16BE    \
         || (x)==PIX_FMT_GRAY16LE    \
     )
-#define isRGB(x)        (           \
+#define isRGBinInt(x)   (           \
            (x)==PIX_FMT_RGB48BE     \
         || (x)==PIX_FMT_RGB48LE     \
         || (x)==PIX_FMT_RGB32       \
         || (x)==PIX_FMT_RGB32_1     \
         || (x)==PIX_FMT_RGB24       \
-        || (x)==PIX_FMT_RGB565      \
-        || (x)==PIX_FMT_RGB555      \
+        || (x)==PIX_FMT_RGB565BE    \
+        || (x)==PIX_FMT_RGB565LE    \
+        || (x)==PIX_FMT_RGB555BE    \
+        || (x)==PIX_FMT_RGB555LE    \
+        || (x)==PIX_FMT_RGB444BE    \
+        || (x)==PIX_FMT_RGB444LE    \
         || (x)==PIX_FMT_RGB8        \
         || (x)==PIX_FMT_RGB4        \
         || (x)==PIX_FMT_RGB4_BYTE   \
         || (x)==PIX_FMT_MONOBLACK   \
         || (x)==PIX_FMT_MONOWHITE   \
     )
-#define isBGR(x)        (           \
+#define isBGRinInt(x)   (           \
            (x)==PIX_FMT_BGR32       \
         || (x)==PIX_FMT_BGR32_1     \
         || (x)==PIX_FMT_BGR24       \
-        || (x)==PIX_FMT_BGR565      \
-        || (x)==PIX_FMT_BGR555      \
+        || (x)==PIX_FMT_BGR565BE    \
+        || (x)==PIX_FMT_BGR565LE    \
+        || (x)==PIX_FMT_BGR555BE    \
+        || (x)==PIX_FMT_BGR555LE    \
+        || (x)==PIX_FMT_BGR444BE    \
+        || (x)==PIX_FMT_BGR444LE    \
         || (x)==PIX_FMT_BGR8        \
         || (x)==PIX_FMT_BGR4        \
         || (x)==PIX_FMT_BGR4_BYTE   \
         || (x)==PIX_FMT_MONOBLACK   \
         || (x)==PIX_FMT_MONOWHITE   \
     )
+#define isRGBinBytes(x) (           \
+           (x)==PIX_FMT_RGB48BE     \
+        || (x)==PIX_FMT_RGB48LE     \
+        || (x)==PIX_FMT_RGBA        \
+        || (x)==PIX_FMT_ARGB        \
+        || (x)==PIX_FMT_RGB24       \
+    )
+#define isBGRinBytes(x) (           \
+           (x)==PIX_FMT_BGRA        \
+        || (x)==PIX_FMT_ABGR        \
+        || (x)==PIX_FMT_BGR24       \
+    )
+#define isAnyRGB(x)     (           \
+            isRGBinInt(x)           \
+        ||  isBGRinInt(x)           \
+    )
 #define isALPHA(x)      (           \
            (x)==PIX_FMT_BGR32       \
         || (x)==PIX_FMT_BGR32_1     \
@@ -418,6 +442,7 @@
         || (x)==PIX_FMT_RGB32_1     \
         || (x)==PIX_FMT_YUVA420P    \
     )
+#define usePal(x) (av_pix_fmt_descriptors[x].flags & PIX_FMT_PAL)
 
 extern const uint64_t ff_dither4[2];
 extern const uint64_t ff_dither8[2];