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| author | Kacper Michajłow <kasper93@gmail.com> | 2023-11-10 22:37:52 +0100 |
|---|---|---|
| committer | Dudemanguy <random342@airmail.cc> | 2023-11-11 20:44:01 +0000 |
| commit | 5e5a32534ad9aa340f7cf76b2d54461e8f7d1098 (patch) | |
| tree | eaf98373dc65ad912a9d3272bcf8407cb4672e0a /player/video.c | |
| parent | 332619042f00689b9609a35a16756beadd617fcf (diff) | |
| download | mpv-5e5a32534ad9aa340f7cf76b2d54461e8f7d1098.tar.bz2 mpv-5e5a32534ad9aa340f7cf76b2d54461e8f7d1098.tar.xz | |
vo: add frame vsync and vsync duration
Relative to frame PTS timeline as oposed to display vblank.
Those values are relative to unadjusted video timeline. They will be
used by gpu-next where it expect virtual frame vsync, not display vblank
time.
Diffstat (limited to 'player/video.c')
| -rw-r--r-- | player/video.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/player/video.c b/player/video.c index 6d16f675ef..879cd52497 100644 --- a/player/video.c +++ b/player/video.c @@ -834,8 +834,8 @@ static void handle_display_sync_frame(struct MPContext *mpctx, if (vsync <= 0) return; - double adjusted_duration = MPMAX(0, mpctx->past_frames[0].approx_duration); - adjusted_duration /= opts->playback_speed; + double approx_duration = MPMAX(0, mpctx->past_frames[0].approx_duration); + double adjusted_duration = approx_duration / opts->playback_speed; if (adjusted_duration > 0.5) return; @@ -919,6 +919,8 @@ static void handle_display_sync_frame(struct MPContext *mpctx, frame->vsync_interval = vsync; frame->vsync_offset = -prev_error; frame->ideal_frame_duration = frame_duration; + frame->ideal_frame_vsync = (-prev_error / frame_duration) * approx_duration; + frame->ideal_frame_vsync_duration = approx_duration / num_vsyncs; frame->num_vsyncs = num_vsyncs; frame->display_synced = true; |