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| author | Kacper Michajłow <kasper93@gmail.com> | 2023-11-21 00:19:39 +0100 |
|---|---|---|
| committer | Dudemanguy <random342@airmail.cc> | 2023-11-21 01:33:10 +0000 |
| commit | 5a12015c4bdeba42ddedf8f6986ffc92e1d38b46 (patch) | |
| tree | 9e1f7f02030ef9e7e0c18fc1f352220f700202d1 | |
| parent | 48455a9403ee24ee897a279e31c71d47e4551e34 (diff) | |
| download | mpv-5a12015c4bdeba42ddedf8f6986ffc92e1d38b46.tar.bz2 mpv-5a12015c4bdeba42ddedf8f6986ffc92e1d38b46.tar.xz | |
vo_gpu_next: reduce number of requested frames from VO
Up to 2x playback rate is the most we can offer currently. Should work
fine for most kernels with radius <= 2.
This avoids limitation of hwdecs number of frames in-flight.
Fixes: #12927
| -rw-r--r-- | video/out/vo_gpu_next.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/video/out/vo_gpu_next.c b/video/out/vo_gpu_next.c index 0e2e3e0fc4..1dc1b181ae 100644 --- a/video/out/vo_gpu_next.c +++ b/video/out/vo_gpu_next.c @@ -1953,11 +1953,11 @@ static void update_render_options(struct vo *vo) // Request as many frames as required from the decoder, depending on the // speed VPS/FPS ratio libplacebo may need more frames. Request frames up to - // ratio of 1/4, but only if anti aliasing is enabled. + // ratio of 1/2, but only if anti aliasing is enabled. int req_frames = 2; if (pars->params.frame_mixer) { req_frames += ceilf(pars->params.frame_mixer->kernel->radius) * - (pars->params.skip_anti_aliasing ? 1 : 4); + (pars->params.skip_anti_aliasing ? 1 : 2); } vo_set_queue_params(vo, 0, MPMIN(VO_MAX_REQ_FRAMES, req_frames)); |