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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-10-23 20:22:31 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-10-27 10:33:11 +0100 |
| commit | 0da310d7bedcad362e76bae289cec2524d8f5ece (patch) | |
| tree | 845205ba564403ae33d43c2d5614ab822e433daa | |
| parent | 5f8de7b74147e2a347481d7bc900ebecba6f340f (diff) | |
| download | ffmpeg-0da310d7bedcad362e76bae289cec2524d8f5ece.tar.gz | |
avcodec/mpeg4videodec: Don't check for errors for complete VLCs
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
| -rw-r--r-- | libavcodec/mpeg4videodec.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/libavcodec/mpeg4videodec.c b/libavcodec/mpeg4videodec.c index c26ad616b8..ff5c6acf67 100644 --- a/libavcodec/mpeg4videodec.c +++ b/libavcodec/mpeg4videodec.c @@ -1845,10 +1845,7 @@ static int mpeg4_decode_studio_block(MpegEncContext *s, int32_t block[64], int n quant_matrix = s->chroma_intra_matrix; } - if (dct_dc_size < 0) { - av_log(s->avctx, AV_LOG_ERROR, "illegal dct_dc_size vlc\n"); - return AVERROR_INVALIDDATA; - } else if (dct_dc_size == 0) { + if (dct_dc_size == 0) { dct_diff = 0; } else { dct_diff = get_xbits(&s->gb, dct_dc_size); |