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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-02-15 17:19:59 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-02-15 17:19:59 +0100 |
| commit | 1db8bc56488c888d57f5339812bd6f4117d85c3e (patch) | |
| tree | 43536b5d3f8f82acafef4fe3123f097a1f765e98 | |
| parent | d46ef40129487143f2fa4e0b44b3f5e788c4fcb2 (diff) | |
| download | ffmpeg-1db8bc56488c888d57f5339812bd6f4117d85c3e.tar.gz | |
avcodec/fic: clear slice_data
Fixes artifacts
Fixes use of freed memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -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 c4f262da6a..cb8da1a2e2 100644 --- a/libavcodec/fic.c +++ b/libavcodec/fic.c @@ -212,6 +212,7 @@ 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); |