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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2011-09-14 11:16:42 -0400 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2011-10-02 10:34:39 -0400 |
| commit | 8290d1f38b438f1b070de67645c8b4a42014c7ac (patch) | |
| tree | 6ba8b66cfe5b96c5970540f8fac779b3219df9bb | |
| parent | c8b5c4d27409dfdcec80868686b173ba446c998b (diff) | |
| download | ffmpeg-8290d1f38b438f1b070de67645c8b4a42014c7ac.tar.gz | |
mpc7: return error if packet is too small.
| -rw-r--r-- | libavcodec/mpc7.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/mpc7.c b/libavcodec/mpc7.c index 02c83fcdc8..6f79c7b51e 100644 --- a/libavcodec/mpc7.c +++ b/libavcodec/mpc7.c @@ -203,6 +203,7 @@ static int mpc7_decode_frame(AVCodecContext * avctx, memset(bands, 0, sizeof(bands)); if(buf_size <= 4){ av_log(avctx, AV_LOG_ERROR, "Too small buffer passed (%i bytes)\n", buf_size); + return AVERROR(EINVAL); } out_size = (buf[1] ? c->lastframelen : MPC_FRAME_SIZE) * 4; |