diff options
| -rw-r--r-- | test/lowlevel-blt-bench.c | 74 |
1 files changed, 66 insertions, 8 deletions
diff --git a/test/lowlevel-blt-bench.c b/test/lowlevel-blt-bench.c index 26ea4555..7f6f524c 100644 --- a/test/lowlevel-blt-bench.c +++ b/test/lowlevel-blt-bench.c @@ -295,8 +295,8 @@ static const struct { { source_radial_generic, "radial (generic)" }, }; -static double _bench(struct test_display *t, enum target target_type, - int op, int src, int loops) +static double _bench_source(struct test_display *t, enum target target_type, + int op, int src, int loops) { XRenderColor render_color = { 0x8000, 0x8000, 0x8000, 0x8000 }; struct test_target target; @@ -328,27 +328,80 @@ static double _bench(struct test_display *t, enum target target_type, return elapsed; } -static void bench(struct test *t, enum target target, int op, int src) +static void bench_source(struct test *t, enum target target, int op, int src) { double out, ref; - ref = _bench(&t->ref, target, op, src, 1000); + ref = _bench_source(&t->ref, target, op, src, 1000); if (ref < 0) return; - out = _bench(&t->out, target, op, src, 1000); + out = _bench_source(&t->out, target, op, src, 1000); if (out < 0) return; - fprintf (stdout, "%28s with %s: ref=%f, out=%f\n", source[src].name, ops[op].name, ref, out); } +static double _bench_mask(struct test_display *t, enum target target_type, + int op, int src, int mask, int loops) +{ + XRenderColor render_color = { 0x8000, 0x8000, 0x8000, 0x8000 }; + struct test_target target; + Picture ps, pm; + struct timespec tv; + double elapsed; + + test_target_create_render(t, target_type, &target); + XRenderFillRectangle(t->dpy, PictOpClear, target.picture, &render_color, + 0, 0, target.width, target.height); + + ps = source[src].create(t, &target); + pm = source[mask].create(t, &target); + if (ps && pm) { + test_timer_start(t, &tv); + while (loops--) + XRenderComposite(t->dpy, op, + ps, pm, target.picture, + 0, 0, + 0, 0, + 0, 0, + target.width, target.height); + elapsed = test_timer_stop(t, &tv); + } else + elapsed = -1; + + if (ps) + XRenderFreePicture(t->dpy, ps); + if (pm) + XRenderFreePicture(t->dpy, pm); + + test_target_destroy_render(t, &target); + + return elapsed; +} + +static void bench_mask(struct test *t, enum target target, int op, int src, int mask) +{ + double out, ref; + + ref = _bench_mask(&t->ref, target, op, src, mask, 1000); + if (ref < 0) + return; + + out = _bench_mask(&t->out, target, op, src, mask, 1000); + if (out < 0) + return; + + fprintf (stdout, "%28s In %28s with %s: ref=%f, out=%f\n", + source[src].name, source[mask].name, ops[op].name, ref, out); +} + int main(int argc, char **argv) { struct test test; - unsigned op, src; + unsigned op, src, mask; test_init(&test, argc, argv); @@ -356,7 +409,12 @@ int main(int argc, char **argv) for (op = 0; op < sizeof(ops)/sizeof(ops[0]); op++) { for (src = 0; src < sizeof(source)/sizeof(source[0]); src++) - bench(&test, ROOT, op, src); + bench_source(&test, ROOT, op, src); + fprintf (stdout, "\n"); + + for (src = 0; src < sizeof(source)/sizeof(source[0]); src++) + for (mask = 0; mask < sizeof(source)/sizeof(source[0]); mask++) + bench_mask(&test, ROOT, op, src, mask); fprintf (stdout, "\n"); } |