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h264: do not increase recovery frame which would lead to endless moving away of the recovery point.

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-09-20 02:37:46 +02:00
parent a8a9844a3c
commit 4832ed4c62
1 changed files with 1 additions and 1 deletions
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libavcodec/h264.c
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@ -3715,7 +3715,7 @@ static int decode_nal_units(H264Context *h, const uint8_t *buf, int buf_size){
if((err = decode_slice_header(hx, h)))
break;
if (h->sei_recovery_frame_cnt >= 0) {
if (h->sei_recovery_frame_cnt >= 0 && h->recovery_frame < 0) {
h->recovery_frame = (h->frame_num + h->sei_recovery_frame_cnt) %
(1 << h->sps.log2_max_frame_num);
}