dvbsubdec: fix buf ptr in dvbsub_parse_region_segment()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

diff --git a/libavcodec/dvbsubdec.c b/libavcodec/dvbsubdec.c
index 5f95353..7a3e481 100644 (file)
--- a/libavcodec/dvbsubdec.c
+++ b/libavcodec/dvbsubdec.c
@@ -1058,9 +1058,10 @@ static void dvbsub_parse_region_segment(AVCodecContext *avctx,
     }
     region->clut = *buf++;
 
-    if (region->depth == 8)
+    if (region->depth == 8) {
         region->bgcolor = *buf++;
-    else {
+        buf += 1;
+    } else {
         buf += 1;
 
         if (region->depth == 4)