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| author | Carl Eugen Hoyos <ceffmpeg@gmail.com> | 2018-04-07 21:30:45 +0200 |
|---|---|---|
| committer | Carl Eugen Hoyos <ceffmpeg@gmail.com> | 2018-04-07 22:13:20 +0200 |
| commit | 916632dfbb0a987118b4d193c5cec54eba57a267 (patch) | |
| tree | 02289c265df99c37dbc2a32847d99bd7d77f95ba /libavcodec/clearvideo.c | |
| parent | 6cd81d68c5e4b0ff00288970c4151ff4031c0ea9 (diff) | |
| download | ffmpeg-916632dfbb0a987118b4d193c5cec54eba57a267.tar.gz | |
lavc/clearvideo: Allow decoding without extradata.
Diffstat (limited to 'libavcodec/clearvideo.c')
| -rw-r--r-- | libavcodec/clearvideo.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/clearvideo.c b/libavcodec/clearvideo.c index 9319cac0af..6061cb571e 100644 --- a/libavcodec/clearvideo.c +++ b/libavcodec/clearvideo.c @@ -652,6 +652,8 @@ static av_cold int clv_decode_init(AVCodecContext *avctx) c->tile_size = AV_RL32(&avctx->extradata[94]); } else if (avctx->extradata_size == 150) { c->tile_size = AV_RB32(&avctx->extradata[134]); + } else if (!avctx->extradata_size) { + c->tile_size = 16; } else { av_log(avctx, AV_LOG_ERROR, "Unsupported extradata size: %d\n", avctx->extradata_size); return AVERROR_INVALIDDATA; |