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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-02-15 17:19:59 +0100 |
|---|---|---|
| committer | Derek Buitenhuis <derek.buitenhuis@gmail.com> | 2014-04-21 14:56:17 -0400 |
| commit | 144f7a561d32ae9bc657a217e2b4c6dd9a0d7df9 (patch) | |
| tree | a91be049c82c7801e5b2816b1284857535f35c71 | |
| parent | f34d3173fcfc7f3228095d509a64c4fa4b37b575 (diff) | |
| download | ffmpeg-144f7a561d32ae9bc657a217e2b4c6dd9a0d7df9.tar.gz | |
avcodec/fic: clear slice_data
Fixes artifacts
Fixes use of freed memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
| -rw-r--r-- | libavcodec/fic.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/fic.c b/libavcodec/fic.c index 9453941b76..1dfa02d222 100644 --- a/libavcodec/fic.c +++ b/libavcodec/fic.c @@ -261,6 +261,7 @@ static int fic_decode_frame(AVCodecContext *avctx, void *data, av_log(avctx, AV_LOG_ERROR, "Could not allocate slice data.\n"); return AVERROR(ENOMEM); } + memset(ctx->slice_data, 0, nslices * sizeof(ctx->slice_data[0])); for (slice = 0; slice < nslices; slice++) { unsigned slice_off = AV_RB32(src + tsize + FIC_HEADER_SIZE + slice * 4); |