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| author | Mike Melanson <mike@multimedia.cx> | 2004-01-31 17:30:28 +0000 |
|---|---|---|
| committer | Mike Melanson <mike@multimedia.cx> | 2004-01-31 17:30:28 +0000 |
| commit | c89c1d2542401b40c6ede6ed3ff4f323c3a85de8 (patch) | |
| tree | 26df09568593e0e3a8f7d8f7de1c9529660c730a | |
| parent | 2c8b796fa9000bf7c5946771701a41ea2f0ae3d9 (diff) | |
| download | ffmpeg-c89c1d2542401b40c6ede6ed3ff4f323c3a85de8.tar.gz | |
handle 0-length buffers
Originally committed as revision 2731 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavcodec/dpcm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/dpcm.c b/libavcodec/dpcm.c index ef4ccf8860..b59a9cd6b8 100644 --- a/libavcodec/dpcm.c +++ b/libavcodec/dpcm.c @@ -125,6 +125,9 @@ static int dpcm_decode_frame(AVCodecContext *avctx, unsigned char byte; short diff; + if (!buf_size) + return 0; + switch(avctx->codec->id) { case CODEC_ID_ROQ_DPCM: |