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Merge commit 'b98f082d8ddc0a0d8317114d8414ab51de60ef02'

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* commit 'b98f082d8ddc0a0d8317114d8414ab51de60ef02':
  smacker: Check that the data size is a multiple of a sample vector

See 4a9af07a49295e014b059c1ab624c40345af5892

Merged-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2017-11-01 14:07:48 -03:00
commit a33a15751e
1 changed files with 2 additions and 1 deletions
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3
libavcodec/smacker.c
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@ -662,7 +662,8 @@ static int smka_decode_frame(AVCodecContext *avctx, void *data,
/* get output buffer */
frame->nb_samples = unp_size / (avctx->channels * (bits + 1));
if (unp_size % (avctx->channels * (bits + 1))) {
av_log(avctx, AV_LOG_ERROR, "unp_size %d is odd\n", unp_size);
av_log(avctx, AV_LOG_ERROR,
"The buffer does not contain an integer number of samples\n");
return AVERROR(EINVAL);
}
if ((ret = ff_get_buffer(avctx, frame, 0)) < 0)