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Code Issues Releases Activity

h263dec: sanitize a condition.

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Call ff_mpeg4_decode_picture_header() only when the decoder has the
MPEG4 codec id, not based on a vaguely related value of h263_pred.
This commit is contained in:
Anton Khirnov 2013-11-26 11:07:22 +01:00
parent 4d388c0cd0
commit 8733799392
1 changed files with 1 additions and 1 deletions
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2
libavcodec/h263dec.c
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@ -434,7 +434,7 @@ int ff_h263_decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
ret = ff_wmv2_decode_picture_header(s);
} else if (CONFIG_MSMPEG4_DECODER && s->msmpeg4_version) {
ret = ff_msmpeg4_decode_picture_header(s);
} else if (CONFIG_MPEG4_DECODER && s->h263_pred) {
} else if (CONFIG_MPEG4_DECODER && avctx->codec_id == AV_CODEC_ID_MPEG4) {
if (s->avctx->extradata_size && s->picture_number == 0) {
GetBitContext gb;