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aac_adtstoasc_bsf: Check extradata memory allocation

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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
This commit is contained in:
Himangi Saraogi 2015-02-11 03:37:40 +05:30 committed by Vittorio Giovara
parent fe0f4e5657
commit 18f4fa251b
1 changed files with 2 additions and 0 deletions
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2
libavcodec/aac_adtstoasc_bsf.c
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@ -89,6 +89,8 @@ static int aac_adtstoasc_filter(AVBitStreamFilterContext *bsfc,
}
avctx->extradata_size = 2 + pce_size;
avctx->extradata = av_mallocz(avctx->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata)
return AVERROR(ENOMEM);
init_put_bits(&pb, avctx->extradata, avctx->extradata_size);
put_bits(&pb, 5, hdr.object_type);