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author | uau <uau@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-07-06 06:58:17 +0000 |
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committer | uau <uau@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-07-06 06:58:17 +0000 |
commit | e2727ec797e19fb6d4d2d3338ce17dce976e0b28 (patch) | |
tree | d66f39217166121fab9751c1b271eb0734f68999 /libmpcodecs/vf_vo.c | |
parent | 11ade8f86d0d358e90737451983ed37075832e5e (diff) | |
download | mpv-e2727ec797e19fb6d4d2d3338ce17dce976e0b28.tar.bz2 mpv-e2727ec797e19fb6d4d2d3338ce17dce976e0b28.tar.xz |
Add a new video pts tracking mode, enabled by option -correct-pts.
This mode has the following differences:
- Video timing is correct for streams with B frames, at least with some
demuxers.
- Video filters can modify frame timestamps and insert new frames, and
removing frames is handled better than before.
- Some things are known to break, it's not usable as the default yet.
Things should work as before when the -correct-pts option is not used.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18922 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpcodecs/vf_vo.c')
-rw-r--r-- | libmpcodecs/vf_vo.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libmpcodecs/vf_vo.c b/libmpcodecs/vf_vo.c index d967b05a8b..571fbd7257 100644 --- a/libmpcodecs/vf_vo.c +++ b/libmpcodecs/vf_vo.c @@ -12,7 +12,8 @@ //===========================================================================// -#define video_out ((vo_functions_t*)(vf->priv)) +struct priv_t {double pts; vo_functions_t *vo;}; +#define video_out (((struct priv_t *)(vf->priv))->vo) static int query_format(struct vf_instance_s* vf, unsigned int fmt); /* forward declaration */ @@ -102,6 +103,8 @@ static void get_image(struct vf_instance_s* vf, static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts){ if(!vo_config_count) return 0; // vo not configured? + // record pts (potentially modified by filters) for main loop + ((struct priv_t *)vf->priv)->pts = pts; // first check, maybe the vo/vf plugin implements draw_image using mpi: if(video_out->control(VOCTRL_DRAW_IMAGE,mpi)==VO_TRUE) return 1; // done. // nope, fallback to old draw_frame/draw_slice: |