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WIP: queue temporal deadlines and release refused render plans

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Shokunin
2026-10-21 14:57:04 -07:00
parent d0d97a7434
commit af942084ea
10 changed files with 120 additions and 22 deletions
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runtime/src/main.cpp
+18 -3
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@@ -4045,6 +4045,7 @@ static int present_should_wall_pace(void) {
/* The single-context temporal-blend path subdivides this same stock frame
* interval. Do not run the outer pacer as well or guest timing doubles. */
if (g_frame_interpolation && g_gl_active &&
!gl_renderer_render_thread_active() &&
gl_renderer_interpolation_owns_cadence())
return 0;
/* Run the pacer even when driver vsync is SUPPOSED to own the cadence.
@@ -4924,7 +4925,21 @@ static void input_replay_frontend_tick(uint64_t frame) {
int bytes = gl_renderer_render_thread_json(renderer, sizeof renderer);
if (bytes > 0 && bytes < (int)sizeof renderer) {
std::ofstream detail(std::string(report) + ".renderer.json");
detail << "{" << renderer << "}";
char generation[8192];
int generated_bytes = gl_renderer_frame_gen_json(generation, sizeof generation);
RenderPassStats rp{}; render_pass_get_stats(&rp);
detail << "{" << renderer << ",\"render_pass\":{\"passes\":" << rp.passes
<< ",\"wanted\":" << rp.wanted << ",\"planned\":" << rp.planned
<< ",\"refused\":" << rp.refused << ",\"aborted\":" << rp.aborted
<< ",\"status_refused\":" << rp.status_refused << ",\"last_status\":" << rp.last_failure.status
<< ",\"discarded\":" << rp.discarded << ",\"verify_checks\":" << rp.verify_checks
<< ",\"verify_mismatch\":" << rp.verify_mismatch
<< ",\"avg_pass_ms\":" << rp.avg_pass_ms << ",\"avg_guest_ms\":" << rp.avg_guest_ms
<< ",\"avg_begin_ms\":" << rp.avg_begin_ms << ",\"avg_end_ms\":" << rp.avg_end_ms
<< ",\"avg_restore_ms\":" << rp.avg_restore_ms << "}";
if (generated_bytes > 0 && generated_bytes < (int)sizeof generation)
detail << ",\"frame_generation\":{" << generation << "}";
detail << "}";
if (!detail) throw std::runtime_error("cannot write input replay renderer report");
}
}
@@ -9712,6 +9727,7 @@ static NetplayVblankEpilogue sdl_vblank_present_body(void) {
const uint64_t waited = SDL_GetPerformanceCounter() - dyn_t0;
if (g_dynres.active) g_dynres.pacer_ticks += waited;
g_frame_report_wait_ticks += waited;
if (g_frame_interpolation) gl_renderer_pass_note_frontend_idle(waited);
}
runtime_perf_section_end(perf_start, &g_runtime_perf.pacer_ticks);
latency_ring_mark(LAT_PACED);
@@ -10296,8 +10312,7 @@ static void render_thread_vblank(void) {
}
} else {
std::fprintf(stdout, "psxrecomp: render thread requested but not started "
"(needs the OpenGL backend without netplay, frame interpolation "
"or a 24-bit display)\n");
"(needs the OpenGL backend without netplay or a 24-bit display)\n");
if (g_frame_generation)
std::fprintf(stdout, "psxrecomp: Smooth motion (frame generation) needs the render thread; off\n");
}