The open source OpenXR runtime
u/pacing: Add Tracy plots
+19
-1
+14
-1
src/xrt/auxiliary/util/u_pacing_app.c
+14
-1
src/xrt/auxiliary/util/u_pacing_app.c
···
250
250
static void
251
251
do_tracing(struct pacing_app *pa, struct u_pa_frame *f)
252
252
{
253
-
#ifdef U_TRACE_PERCETTO // Uses Percetto specific things.
254
253
if (!U_TRACE_CATEGORY_IS_ENABLED(timing)) {
255
254
return;
256
255
}
257
256
257
+
#ifdef U_TRACE_TRACY // Uses Tracy specific things.
258
+
uint64_t cpu_ns = f->when.begin_ns - f->when.wait_woke_ns;
259
+
TracyCPlot("App CPU(ms)", time_ns_to_ms_f(cpu_ns));
258
260
261
+
uint64_t draw_ns = f->when.delivered_ns - f->when.begin_ns;
262
+
TracyCPlot("App Draw(ms)", time_ns_to_ms_f(draw_ns));
263
+
264
+
uint64_t gpu_ns = f->when.gpu_done_ns - f->when.delivered_ns;
265
+
TracyCPlot("App GPU(ms)", time_ns_to_ms_f(gpu_ns));
266
+
267
+
int64_t diff_ns = (int64_t)f->when.gpu_done_ns - (int64_t)f->predicted_gpu_done_time_ns;
268
+
TracyCPlot("App vs Expected(ms)", time_ns_to_ms_f(diff_ns));
269
+
#endif
270
+
271
+
#ifdef U_TRACE_PERCETTO // Uses Percetto specific things.
259
272
#define TE_BEG(TRACK, TIME, NAME) U_TRACE_EVENT_BEGIN_ON_TRACK_DATA(timing, TRACK, TIME, NAME, PERCETTO_I(f->frame_id))
260
273
#define TE_END(TRACK, TIME) U_TRACE_EVENT_END_ON_TRACK(timing, TRACK, TIME)
261
274
+5
src/xrt/auxiliary/util/u_pacing_compositor_fake.c
+5
src/xrt/auxiliary/util/u_pacing_compositor_fake.c