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| author | Michael Niedermayer <michaelni@gmx.at> | 2011-12-14 22:48:30 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-12-14 22:50:49 +0100 |
| commit | f129f593f70e0b922558fce21fc6ad819f7fe2e2 (patch) | |
| tree | 179c3caa8d6a1ee45c65cb88dc69446101fd57ec | |
| parent | dc5f0018784895198919beb8a7bf47c423ed210f (diff) | |
| download | ffmpeg-f129f593f70e0b922558fce21fc6ad819f7fe2e2.tar.gz | |
ljpeg: Check that lowres is 0 as lowres is not possible with ljpeg.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/mjpegdec.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c index a1ff022712..babf3016df 100644 --- a/libavcodec/mjpegdec.c +++ b/libavcodec/mjpegdec.c @@ -233,6 +233,11 @@ int ff_mjpeg_decode_sof(MJpegDecodeContext *s) return -1; } + if(s->lossless && s->avctx->lowres){ + av_log(s->avctx, AV_LOG_ERROR, "lowres is not possible with lossless jpeg\n"); + return -1; + } + height = get_bits(&s->gb, 16); width = get_bits(&s->gb, 16); |