From cbde035f368b22e84c98bd100e9ed901849e688b Mon Sep 17 00:00:00 2001 From: o9000 Date: Tue, 4 Oct 2016 22:52:21 +0200 Subject: [PATCH] Add FPS profiling (set DEBUG_FPS when running tint2) : show average --- src/tint.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/src/tint.c b/src/tint.c index c893896..225a87f 100644 --- a/src/tint.c +++ b/src/tint.c @@ -1567,6 +1567,7 @@ start: double ts_event_processed = 0; double ts_render_finished = 0; double ts_flush_finished = 0; + double fps_sum = 0, fps_count = 0; while (1) { if (panel_refresh) { if (debug_fps) @@ -1654,9 +1655,12 @@ start: double proc_ratio = (ts_event_processed - ts_event_read) / period; double render_ratio = (ts_render_finished - ts_event_processed) / period; double flush_ratio = (ts_flush_finished - ts_render_finished) / period; + fps_sum += fps; + fps_count += 1; fprintf(stderr, - BLUE "fps = %.1f : processing %.1f%%, rendering %.1f%%, flushing %.1f%%" RESET "\n", + BLUE "fps = %.1f (avg %.1f) : processing %.1f%%, rendering %.1f%%, flushing %.1f%%" RESET "\n", fps, + fps_sum / fps_count, proc_ratio * 100, render_ratio * 100, flush_ratio * 100);