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lavc/dvbsub: Do not fail on clut depth 0.

Fixes ticket #4752.
This commit is contained in:
Carl Eugen Hoyos 2015-08-04 15:01:22 +02:00
parent 4c4f14c717
commit 087c0a0a93

View File

@ -1174,7 +1174,7 @@ 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 AVERROR_INVALIDDATA;
return 0;
}
full_range = (*buf++) & 1;