diff options
| author | James Almer <jamrial@gmail.com> | 2015-04-21 22:28:21 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2015-04-21 22:41:20 -0300 |
| commit | ba625dd8a12b8f440af7f50c833e5c1005d67c85 (patch) | |
| tree | 866b471ad22b28d6b5e74e94e9c8f78fb8b1d040 /libavcodec/h264.c | |
| parent | 4f287a3c5007db853e4f1098ab194f9337e2f7da (diff) | |
avcodec: use av_mod_uintp2() where useful
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavcodec/h264.c')
| -rw-r--r-- | libavcodec/h264.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/libavcodec/h264.c b/libavcodec/h264.c index 0ed57a26c1..0f756a2b74 100644 --- a/libavcodec/h264.c +++ b/libavcodec/h264.c @@ -1559,9 +1559,8 @@ again: h->valid_recovery_point = 1; if ( h->recovery_frame < 0 - || ((h->recovery_frame - h->frame_num) & ((1 << h->sps.log2_max_frame_num)-1)) > h->sei_recovery_frame_cnt) { - h->recovery_frame = (h->frame_num + h->sei_recovery_frame_cnt) & - ((1 << h->sps.log2_max_frame_num) - 1); + || av_mod_uintp2(h->recovery_frame - h->frame_num, h->sps.log2_max_frame_num) > h->sei_recovery_frame_cnt) { + h->recovery_frame = av_mod_uintp2(h->frame_num + h->sei_recovery_frame_cnt, h->sps.log2_max_frame_num); if (!h->valid_recovery_point) h->recovery_frame = h->frame_num; |