diff options
| -rw-r--r-- | video/out/vo.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/video/out/vo.c b/video/out/vo.c index 3248023cd5..5b63f3cfc2 100644 --- a/video/out/vo.c +++ b/video/out/vo.c @@ -128,6 +128,7 @@ struct vo_internal { bool hasframe; + bool hasframe_rendered; bool request_redraw; bool paused; @@ -384,6 +385,7 @@ static void forget_frames(struct vo *vo) { struct vo_internal *in = vo->in; in->hasframe = false; + in->hasframe_rendered = false; in->drop_count = 0; mp_image_unrefp(&in->frame_queued); mp_image_unrefp(&in->dropped_image); @@ -560,7 +562,8 @@ static bool render_frame(struct vo *vo) int64_t next_vsync = prev_sync(vo, mp_time_us()) + in->vsync_interval; int64_t end_time = pts + duration; - in->dropped_frame = end_time < next_vsync; + in->dropped_frame = duration >= 0 && end_time < next_vsync; + in->dropped_frame &= in->hasframe_rendered; in->dropped_frame &= !!(vo->global->opts->frame_dropping & 1); in->dropped_frame &= !(vo->driver->caps & VO_CAP_FRAMEDROP) && !vo->driver->untimed && !vo->driver->encode; @@ -572,6 +575,7 @@ static bool render_frame(struct vo *vo) in->drop_count += 1; in->dropped_image = img; } else { + in->hasframe_rendered = true; pthread_mutex_unlock(&in->lock); MP_STATS(vo, "start video"); |