[FFmpeg-cvslog] avcodec/dvbsubdec: Do not stop decoding at a invalid depth

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michael at niedermayer.cc> | Tue Aug  4 23:43:57 2015 +0200| [e5774f28d15887d36da25ae1ef2f1b3d7a75f449] | committer: Michael Niedermayer

avcodec/dvbsubdec: Do not stop decoding at a invalid depth

This corrects parsing the later elements

Fixes Ticket4754

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e5774f28d15887d36da25ae1ef2f1b3d7a75f449
---

 libavcodec/dvbsubdec.c |    1 -
 1 file changed, 1 deletion(-)

diff --git a/libavcodec/dvbsubdec.c b/libavcodec/dvbsubdec.c
index 426418b..ff835ab 100644
--- a/libavcodec/dvbsubdec.c
+++ b/libavcodec/dvbsubdec.c
@@ -1174,7 +1174,6 @@ static int dvbsub_parse_clut_segment(AVCodecContext *avctx,
 
         if (depth == 0) {
             av_log(avctx, AV_LOG_ERROR, "Invalid clut depth 0x%x!\n", *buf);
-            return 0;
         }
 
         full_range = (*buf++) & 1;