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jvdec: use more meaningful error code

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2012-10-17 14:27:13 +00:00
parent 527224830a
commit 4c6c6a266e
1 changed files with 3 additions and 3 deletions
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6
libavcodec/jvdec.c
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@ -135,7 +135,7 @@ static int decode_frame(AVCodecContext *avctx,
JvContext *s = avctx->priv_data;
const uint8_t *buf = avpkt->data;
const uint8_t *buf_end = buf + avpkt->size;
int video_size, video_type, i, j;
int video_size, video_type, ret, i, j;
if (avpkt->size < 6)
return AVERROR_INVALIDDATA;
@ -149,9 +149,9 @@ static int decode_frame(AVCodecContext *avctx,
av_log(avctx, AV_LOG_ERROR, "video size %d invalid\n", video_size);
return AVERROR_INVALIDDATA;
}
if (avctx->reget_buffer(avctx, &s->frame) < 0) {
if ((ret = avctx->reget_buffer(avctx, &s->frame)) < 0) {
av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");
return -1;
return ret;
}
if (video_type == 0 || video_type == 1) {