Adding upstream version 0.3.65.upstream/0.3.65upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 323 insertions, 0 deletions

diff --git a/spa/plugins/audioconvert/benchmark-fmt-ops.c b/spa/plugins/audioconvert/benchmark-fmt-ops.c
new file mode 100644
index 0000000..2a0d4e8
--- /dev/null
+++ b/spa/plugins/audioconvert/benchmark-fmt-ops.c
@@ -0,0 +1,323 @@
+/* Spa
+ *
+ * Copyright © 2019 Wim Taymans
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#include "config.h"
+
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <errno.h>
+#include <time.h>
+
+#include "test-helper.h"
+#include "fmt-ops.h"
+
+static uint32_t cpu_flags;
+
+typedef void (*convert_func_t) (struct convert *conv, void * SPA_RESTRICT dst[],
+		const void * SPA_RESTRICT src[], uint32_t n_samples);
+
+struct stats {
+	uint32_t n_samples;
+	uint32_t n_channels;
+	uint64_t perf;
+	const char *name;
+	const char *impl;
+};
+
+#define MAX_SAMPLES	4096
+#define MAX_CHANNELS	11
+
+#define MAX_COUNT 100
+
+static uint8_t samp_in[MAX_SAMPLES * MAX_CHANNELS * 4];
+static uint8_t samp_out[MAX_SAMPLES * MAX_CHANNELS * 4];
+
+static const int sample_sizes[] = { 0, 1, 128, 513, 4096 };
+static const int channel_counts[] = { 1, 2, 4, 6, 8, 11 };
+
+#define MAX_RESULTS	SPA_N_ELEMENTS(sample_sizes) * SPA_N_ELEMENTS(channel_counts) * 70
+
+static uint32_t n_results = 0;
+static struct stats results[MAX_RESULTS];
+
+static void run_test1(const char *name, const char *impl, bool in_packed, bool out_packed,
+		convert_func_t func, int n_channels, int n_samples)
+{
+	int i, j;
+	const void *ip[n_channels];
+	void *op[n_channels];
+	struct timespec ts;
+	uint64_t count, t1, t2;
+	struct convert conv;
+
+	conv.n_channels = n_channels;
+
+	for (j = 0; j < n_channels; j++) {
+		ip[j] = &samp_in[j * n_samples * 4];
+		op[j] = &samp_out[j * n_samples * 4];
+	}
+
+	clock_gettime(CLOCK_MONOTONIC, &ts);
+	t1 = SPA_TIMESPEC_TO_NSEC(&ts);
+
+	count = 0;
+	for (i = 0; i < MAX_COUNT; i++) {
+		func(&conv, op, ip, n_samples);
+		count++;
+	}
+	clock_gettime(CLOCK_MONOTONIC, &ts);
+	t2 = SPA_TIMESPEC_TO_NSEC(&ts);
+
+	spa_assert(n_results < MAX_RESULTS);
+
+	results[n_results++] = (struct stats) {
+		.n_samples = n_samples,
+		.n_channels = n_channels,
+		.perf = count * (uint64_t)SPA_NSEC_PER_SEC / (t2 - t1),
+		.name = name,
+		.impl = impl
+	};
+}
+
+static void run_testc(const char *name, const char *impl, bool in_packed, bool out_packed, convert_func_t func,
+		int channel_count)
+{
+	SPA_FOR_EACH_ELEMENT_VAR(sample_sizes, s) {
+		run_test1(name, impl, in_packed, out_packed, func, channel_count,
+				(*s + (channel_count -1)) / channel_count);
+	}
+}
+
+static void run_test(const char *name, const char *impl, bool in_packed, bool out_packed, convert_func_t func)
+{
+	SPA_FOR_EACH_ELEMENT_VAR(sample_sizes, s) {
+		SPA_FOR_EACH_ELEMENT_VAR(channel_counts, c) {
+			run_test1(name, impl, in_packed, out_packed, func, *c, (*s + (*c -1)) / *c);
+		}
+	}
+}
+
+static void test_f32_u8(void)
+{
+	run_test("test_f32_u8", "c", true, true, conv_f32_to_u8_c);
+	run_test("test_f32d_u8", "c", false, true, conv_f32d_to_u8_c);
+	run_test("test_f32_u8d", "c", true, false, conv_f32_to_u8d_c);
+	run_test("test_f32d_u8d", "c", false, false, conv_f32d_to_u8d_c);
+}
+
+static void test_u8_f32(void)
+{
+	run_test("test_u8_f32", "c", true, true, conv_u8_to_f32_c);
+	run_test("test_u8d_f32", "c", false, true, conv_u8d_to_f32_c);
+	run_test("test_u8_f32d", "c", true, false, conv_u8_to_f32d_c);
+	run_test("test_u8d_f32d", "c", false, false, conv_u8d_to_f32d_c);
+}
+
+static void test_f32_s16(void)
+{
+	run_test("test_f32_s16", "c", true, true, conv_f32_to_s16_c);
+	run_test("test_f32d_s16", "c", false, true, conv_f32d_to_s16_c);
+#if defined (HAVE_SSE2)
+	if (cpu_flags & SPA_CPU_FLAG_SSE2) {
+		run_test("test_f32d_s16", "sse2", false, true, conv_f32d_to_s16_sse2);
+		run_testc("test_f32d_s16_2", "sse2", false, true, conv_f32d_to_s16_2_sse2, 2);
+	}
+#endif
+#if defined (HAVE_AVX2)
+	if (cpu_flags & SPA_CPU_FLAG_AVX2) {
+		run_test("test_f32d_s16", "avx2", false, true, conv_f32d_to_s16_avx2);
+		run_testc("test_f32d_s16_2", "avx2", false, true, conv_f32d_to_s16_2_avx2, 2);
+		run_testc("test_f32d_s16_4", "avx2", false, true, conv_f32d_to_s16_4_avx2, 4);
+	}
+#endif
+	run_test("test_f32_s16d", "c", true, false, conv_f32_to_s16d_c);
+	run_test("test_f32d_s16d", "c", false, false, conv_f32d_to_s16d_c);
+}
+
+static void test_s16_f32(void)
+{
+	run_test("test_s16_f32", "c", true, true, conv_s16_to_f32_c);
+	run_test("test_s16d_f32", "c", false, true, conv_s16d_to_f32_c);
+	run_test("test_s16_f32d", "c", true, false, conv_s16_to_f32d_c);
+#if defined (HAVE_SSE2)
+	if (cpu_flags & SPA_CPU_FLAG_SSE2) {
+		run_test("test_s16_f32d", "sse2", true, false, conv_s16_to_f32d_sse2);
+		run_testc("test_s16_f32d_2", "sse2", true, false, conv_s16_to_f32d_2_sse2, 2);
+	}
+#endif
+#if defined (HAVE_AVX2)
+	if (cpu_flags & SPA_CPU_FLAG_AVX2) {
+		run_test("test_s16_f32d", "avx2", true, false, conv_s16_to_f32d_avx2);
+		run_testc("test_s16_f32d_2", "avx2", true, false, conv_s16_to_f32d_2_avx2, 2);
+	}
+#endif
+	run_test("test_s16d_f32d", "c", false, false, conv_s16d_to_f32d_c);
+}
+
+static void test_f32_s32(void)
+{
+	run_test("test_f32_s32", "c", true, true, conv_f32_to_s32_c);
+	run_test("test_f32d_s32", "c", false, true, conv_f32d_to_s32_c);
+#if defined (HAVE_SSE2)
+	if (cpu_flags & SPA_CPU_FLAG_SSE2) {
+		run_test("test_f32d_s32", "sse2", false, true, conv_f32d_to_s32_sse2);
+	}
+#endif
+#if defined (HAVE_AVX2)
+	if (cpu_flags & SPA_CPU_FLAG_AVX2) {
+		run_test("test_f32d_s32", "avx2", false, true, conv_f32d_to_s32_avx2);
+	}
+#endif
+	run_test("test_f32_s32d", "c", true, false, conv_f32_to_s32d_c);
+	run_test("test_f32d_s32d", "c", false, false, conv_f32d_to_s32d_c);
+}
+
+static void test_s32_f32(void)
+{
+	run_test("test_s32_f32", "c", true, true, conv_s32_to_f32_c);
+	run_test("test_s32d_f32", "c", false, true, conv_s32d_to_f32_c);
+#if defined (HAVE_SSE2)
+	if (cpu_flags & SPA_CPU_FLAG_SSE2) {
+		run_test("test_s32_f32d", "sse2", true, false, conv_s32_to_f32d_sse2);
+	}
+#endif
+#if defined (HAVE_AVX2)
+	if (cpu_flags & SPA_CPU_FLAG_AVX2) {
+		run_test("test_s32_f32d", "avx2", true, false, conv_s32_to_f32d_avx2);
+	}
+#endif
+	run_test("test_s32_f32d", "c", true, false, conv_s32_to_f32d_c);
+	run_test("test_s32d_f32d", "c", false, false, conv_s32d_to_f32d_c);
+}
+
+static void test_f32_s24(void)
+{
+	run_test("test_f32_s24", "c", true, true, conv_f32_to_s24_c);
+	run_test("test_f32d_s24", "c", false, true, conv_f32d_to_s24_c);
+	run_test("test_f32_s24d", "c", true, false, conv_f32_to_s24d_c);
+	run_test("test_f32d_s24d", "c", false, false, conv_f32d_to_s24d_c);
+}
+
+static void test_s24_f32(void)
+{
+	run_test("test_s24_f32", "c", true, true, conv_s24_to_f32_c);
+	run_test("test_s24d_f32", "c", false, true, conv_s24d_to_f32_c);
+	run_test("test_s24_f32d", "c", true, false, conv_s24_to_f32d_c);
+#if defined (HAVE_SSE2)
+	if (cpu_flags & SPA_CPU_FLAG_SSE2) {
+		run_test("test_s24_f32d", "sse2", true, false, conv_s24_to_f32d_sse2);
+	}
+#endif
+#if defined (HAVE_AVX2)
+	if (cpu_flags & SPA_CPU_FLAG_AVX2) {
+		run_test("test_s24_f32d", "avx2", true, false, conv_s24_to_f32d_avx2);
+	}
+#endif
+#if defined (HAVE_SSSE3)
+	if (cpu_flags & SPA_CPU_FLAG_SSSE3) {
+		run_test("test_s24_f32d", "ssse3", true, false, conv_s24_to_f32d_ssse3);
+	}
+#endif
+#if defined (HAVE_SSE41)
+	if (cpu_flags & SPA_CPU_FLAG_SSE41) {
+		run_test("test_s24_f32d", "sse41", true, false, conv_s24_to_f32d_sse41);
+	}
+#endif
+	run_test("test_s24d_f32d", "c", false, false, conv_s24d_to_f32d_c);
+}
+
+static void test_f32_s24_32(void)
+{
+	run_test("test_f32_s24_32", "c", true, true, conv_f32_to_s24_32_c);
+	run_test("test_f32d_s24_32", "c", false, true, conv_f32d_to_s24_32_c);
+	run_test("test_f32_s24_32d", "c", true, false, conv_f32_to_s24_32d_c);
+	run_test("test_f32d_s24_32d", "c", false, false, conv_f32d_to_s24_32d_c);
+}
+
+static void test_s24_32_f32(void)
+{
+	run_test("test_s24_32_f32", "c", true, true, conv_s24_32_to_f32_c);
+	run_test("test_s24_32d_f32", "c", false, true, conv_s24_32d_to_f32_c);
+	run_test("test_s24_32_f32d", "c", true, false, conv_s24_32_to_f32d_c);
+	run_test("test_s24_32d_f32d", "c", false, false, conv_s24_32d_to_f32d_c);
+}
+
+static void test_interleave(void)
+{
+	run_test("test_8d_to_8", "c", false, true, conv_8d_to_8_c);
+	run_test("test_16d_to_16", "c", false, true, conv_16d_to_16_c);
+	run_test("test_24d_to_24", "c", false, true, conv_24d_to_24_c);
+	run_test("test_32d_to_32", "c", false, true, conv_32d_to_32_c);
+}
+
+static void test_deinterleave(void)
+{
+	run_test("test_8_to_8d", "c", true, false, conv_8_to_8d_c);
+	run_test("test_16_to_16d", "c", true, false, conv_16_to_16d_c);
+	run_test("test_24_to_24d", "c", true, false, conv_24_to_24d_c);
+	run_test("test_32_to_32d", "c", true, false, conv_32_to_32d_c);
+}
+
+static int compare_func(const void *_a, const void *_b)
+{
+	const struct stats *a = _a, *b = _b;
+	int diff;
+	if ((diff = strcmp(a->name, b->name)) != 0) return diff;
+	if ((diff = a->n_samples - b->n_samples) != 0) return diff;
+	if ((diff = a->n_channels - b->n_channels) != 0) return diff;
+	if ((diff = b->perf - a->perf) != 0) return diff;
+	return 0;
+}
+
+int main(int argc, char *argv[])
+{
+	uint32_t i;
+
+	cpu_flags = get_cpu_flags();
+	printf("got get CPU flags %d\n", cpu_flags);
+
+	test_f32_u8();
+	test_u8_f32();
+	test_f32_s16();
+	test_s16_f32();
+	test_f32_s32();
+	test_s32_f32();
+	test_f32_s24();
+	test_s24_f32();
+	test_f32_s24_32();
+	test_s24_32_f32();
+	test_interleave();
+	test_deinterleave();
+
+	qsort(results, n_results, sizeof(struct stats), compare_func);
+
+	for (i = 0; i < n_results; i++) {
+		struct stats *s = &results[i];
+		fprintf(stderr, "%-12."PRIu64" \t%-32.32s %s \t samples %d, channels %d\n",
+				s->perf, s->name, s->impl, s->n_samples, s->n_channels);
+	}
+	return 0;
+}