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Better way to count dropped frames

This commit is contained in:
sonninnos 2025-03-01 10:40:10 +02:00
parent b3e2d5213d
commit 6a717fd44c
1 changed files with 10 additions and 4 deletions
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14
gfx/video_driver.c
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@ -3797,11 +3797,17 @@ void video_driver_frame(const void *data, unsigned width,
video_st->frame_time_samples[write_index] = frame_time; video_st->frame_time_samples[write_index] = frame_time;
fps_time = new_time; fps_time = new_time;
/* Consider frame dropped when frame time exceeds 1.75x target */ /* Try to count dropped frames */
if ( video_st->frame_count > 4 if ( video_st->frame_count > 4
&& !menu_is_alive && !menu_is_alive)
&& frame_time > 1000000.0f / video_st->av_info.timing.fps * 1.75f) {
video_st->frame_drop_count++; float frame_time_av_info = 1000000.0f / video_st->av_info.timing.fps;
if ( (frame_time > frame_time_av_info * 1.75f)
|| (runloop_st->core_run_time > frame_time_av_info * 1.5f)
)
video_st->frame_drop_count++;
}
if (video_info.fps_show) if (video_info.fps_show)
{ {