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ra288: log an error message when output buffer is too small. 

also return AVERROR(EINVAL) instead of -1.
This commit is contained in:
Justin Ruggles 2011-09-14 14:46:50 -04:00
parent fa6be04bf7
commit 8f8f5ae991
1 changed files with 4 additions and 2 deletions
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6
libavcodec/ra288.c
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@ -181,8 +181,10 @@ static int ra288_decode_frame(AVCodecContext * avctx, void *data,
out_size = RA288_BLOCK_SIZE * RA288_BLOCKS_PER_FRAME *
av_get_bytes_per_sample(avctx->sample_fmt);
if (*data_size < out_size)
return -1;
if (*data_size < out_size) {
av_log(avctx, AV_LOG_ERROR, "Output buffer is too small\n");
return AVERROR(EINVAL);
}
init_get_bits(&gb, buf, avctx->block_align * 8);