From 7a46c07230b8d8108c0e8e80df4522d0ac116538 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:28:17 +0200 Subject: Adding upstream version 0.3.65. Signed-off-by: Daniel Baumann --- spa/tests/benchmark-pod.c | 294 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 294 insertions(+) create mode 100644 spa/tests/benchmark-pod.c (limited to 'spa/tests/benchmark-pod.c') diff --git a/spa/tests/benchmark-pod.c b/spa/tests/benchmark-pod.c new file mode 100644 index 0000000..8af1a5f --- /dev/null +++ b/spa/tests/benchmark-pod.c @@ -0,0 +1,294 @@ +/* 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 +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include + +#define MAX_COUNT 10000000 + +static void test_builder(void) +{ + uint8_t buffer[1024]; + struct spa_pod_builder b = { NULL, }; + struct spa_pod_frame f[2]; + struct timespec ts; + uint64_t t1, t2; + uint64_t count = 0; + + clock_gettime(CLOCK_MONOTONIC, &ts); + t1 = SPA_TIMESPEC_TO_NSEC(&ts); + + fprintf(stderr, "test_builder() : "); + for (count = 0; count < MAX_COUNT; count++) { + spa_pod_builder_init(&b, buffer, sizeof(buffer)); + + spa_pod_builder_push_object(&b, &f[0], SPA_TYPE_OBJECT_Format, 0); + spa_pod_builder_prop(&b, SPA_FORMAT_mediaType, 0); + spa_pod_builder_id(&b, SPA_MEDIA_TYPE_video); + spa_pod_builder_prop(&b, SPA_FORMAT_mediaSubtype, 0); + spa_pod_builder_id(&b, SPA_MEDIA_SUBTYPE_raw); + + spa_pod_builder_prop(&b, SPA_FORMAT_VIDEO_format, 0); + spa_pod_builder_push_choice(&b, &f[1], SPA_CHOICE_Enum, 0); + spa_pod_builder_id(&b, SPA_VIDEO_FORMAT_I420); + spa_pod_builder_id(&b, SPA_VIDEO_FORMAT_I420); + spa_pod_builder_id(&b, SPA_VIDEO_FORMAT_YUY2); + spa_pod_builder_pop(&b, &f[1]); + + struct spa_rectangle size_min_max[] = { {1, 1}, {INT32_MAX, INT32_MAX} }; + spa_pod_builder_prop(&b, SPA_FORMAT_VIDEO_size, 0); + spa_pod_builder_push_choice(&b, &f[1], SPA_CHOICE_Range, 0); + spa_pod_builder_rectangle(&b, 320, 240); + spa_pod_builder_raw(&b, size_min_max, sizeof(size_min_max)); + spa_pod_builder_pop(&b, &f[1]); + + struct spa_fraction rate_min_max[] = { {0, 1}, {INT32_MAX, 1} }; + spa_pod_builder_prop(&b, SPA_FORMAT_VIDEO_framerate, 0); + spa_pod_builder_push_choice(&b, &f[1], SPA_CHOICE_Range, 0); + spa_pod_builder_fraction(&b, 25, 1); + spa_pod_builder_raw(&b, rate_min_max, sizeof(rate_min_max)); + spa_pod_builder_pop(&b, &f[1]); + + spa_pod_builder_pop(&b, &f[0]); + clock_gettime(CLOCK_MONOTONIC, &ts); + t2 = SPA_TIMESPEC_TO_NSEC(&ts); + if (t2 - t1 > 1 * SPA_NSEC_PER_SEC) + break; + } + fprintf(stderr, "elapsed %"PRIu64" count %"PRIu64" = %"PRIu64"/sec\n", + t2 - t1, count, count * (uint64_t)SPA_NSEC_PER_SEC / (t2 - t1)); +} + +static void test_builder2(void) +{ + uint8_t buffer[1024]; + struct spa_pod_builder b = { NULL, }; + struct timespec ts; + uint64_t t1, t2; + uint64_t count = 0; + + clock_gettime(CLOCK_MONOTONIC, &ts); + t1 = SPA_TIMESPEC_TO_NSEC(&ts); + + fprintf(stderr, "test_builder2() : "); + for (count = 0; count < MAX_COUNT; count++) { + spa_pod_builder_init(&b, buffer, sizeof(buffer)); + + spa_pod_builder_add_object(&b, + SPA_TYPE_OBJECT_Format, 0, + SPA_FORMAT_mediaType, SPA_POD_Id(SPA_MEDIA_TYPE_video), + SPA_FORMAT_mediaSubtype, SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw), + SPA_FORMAT_VIDEO_format, SPA_POD_CHOICE_ENUM_Id(3, + SPA_VIDEO_FORMAT_I420, + SPA_VIDEO_FORMAT_I420, + SPA_VIDEO_FORMAT_YUY2), + SPA_FORMAT_VIDEO_size, SPA_POD_CHOICE_RANGE_Rectangle( + &SPA_RECTANGLE(320, 240), + &SPA_RECTANGLE(1, 1), + &SPA_RECTANGLE(INT32_MAX, INT32_MAX)), + SPA_FORMAT_VIDEO_framerate, SPA_POD_CHOICE_RANGE_Fraction( + &SPA_FRACTION(25,1), + &SPA_FRACTION(0,1), + &SPA_FRACTION(INT32_MAX,1))); + + clock_gettime(CLOCK_MONOTONIC, &ts); + t2 = SPA_TIMESPEC_TO_NSEC(&ts); + if (t2 - t1 > 1 * SPA_NSEC_PER_SEC) + break; + } + fprintf(stderr, "elapsed %"PRIu64" count %"PRIu64" = %"PRIu64"/sec\n", + t2 - t1, count, count * (uint64_t)SPA_NSEC_PER_SEC / (t2 - t1)); +} + +static void test_parse(void) +{ + uint8_t buffer[1024]; + struct spa_pod_builder b = { NULL, }; + struct timespec ts; + uint64_t t1, t2; + uint64_t count = 0; + struct spa_pod *fmt; + + spa_pod_builder_init(&b, buffer, sizeof(buffer)); + + fmt = spa_pod_builder_add_object(&b, + SPA_TYPE_OBJECT_Format, 0, + SPA_FORMAT_mediaType, SPA_POD_Id(SPA_MEDIA_TYPE_video), + SPA_FORMAT_mediaSubtype, SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw), + SPA_FORMAT_VIDEO_format, SPA_POD_CHOICE_ENUM_Id(3, + SPA_VIDEO_FORMAT_I420, + SPA_VIDEO_FORMAT_I420, + SPA_VIDEO_FORMAT_YUY2), + SPA_FORMAT_VIDEO_size, SPA_POD_CHOICE_RANGE_Rectangle( + &SPA_RECTANGLE(320, 240), + &SPA_RECTANGLE(1, 1), + &SPA_RECTANGLE(INT32_MAX, INT32_MAX)), + SPA_FORMAT_VIDEO_framerate, SPA_POD_CHOICE_RANGE_Fraction( + &SPA_FRACTION(25,1), + &SPA_FRACTION(0,1), + &SPA_FRACTION(INT32_MAX,1))); + + spa_pod_fixate(fmt); + + clock_gettime(CLOCK_MONOTONIC, &ts); + t1 = SPA_TIMESPEC_TO_NSEC(&ts); + + fprintf(stderr, "test_parse() : "); + for (count = 0; count < MAX_COUNT; count++) { + struct { + uint32_t media_type; + uint32_t media_subtype; + uint32_t format; + struct spa_rectangle size; + struct spa_fraction framerate; + } vals; + struct spa_pod_prop *prop; + + spa_zero(vals); + + SPA_POD_OBJECT_FOREACH((struct spa_pod_object*)fmt, prop) { + uint32_t n_vals, choice; + struct spa_pod *pod = spa_pod_get_values(&prop->value, &n_vals, &choice); + + switch(prop->key) { + case SPA_FORMAT_mediaType: + spa_pod_get_id(pod, &vals.media_type); + break; + case SPA_FORMAT_mediaSubtype: + spa_pod_get_id(pod, &vals.media_subtype); + break; + case SPA_FORMAT_VIDEO_format: + spa_pod_get_id(pod, &vals.format); + break; + case SPA_FORMAT_VIDEO_size: + spa_pod_get_rectangle(pod, &vals.size); + break; + case SPA_FORMAT_VIDEO_framerate: + spa_pod_get_fraction(pod, &vals.framerate); + break; + default: + break; + } + } + spa_assert(vals.media_type == SPA_MEDIA_TYPE_video); + spa_assert(vals.media_subtype == SPA_MEDIA_SUBTYPE_raw); + spa_assert(vals.format == SPA_VIDEO_FORMAT_I420); + spa_assert(vals.size.width == 320 && vals.size.height == 240); + spa_assert(vals.framerate.num == 25 && vals.framerate.denom == 1); + + clock_gettime(CLOCK_MONOTONIC, &ts); + t2 = SPA_TIMESPEC_TO_NSEC(&ts); + if (t2 - t1 > 1 * SPA_NSEC_PER_SEC) + break; + } + fprintf(stderr, "elapsed %"PRIu64" count %"PRIu64" = %"PRIu64"/sec\n", + t2 - t1, count, count * (uint64_t)SPA_NSEC_PER_SEC / (t2 - t1)); +} + +static void test_parser(void) +{ + uint8_t buffer[1024]; + struct spa_pod_builder b = { NULL, }; + struct timespec ts; + uint64_t t1, t2; + uint64_t count = 0; + struct spa_pod *fmt; + + spa_pod_builder_init(&b, buffer, sizeof(buffer)); + + fmt = spa_pod_builder_add_object(&b, + SPA_TYPE_OBJECT_Format, 0, + SPA_FORMAT_mediaType, SPA_POD_Id(SPA_MEDIA_TYPE_video), + SPA_FORMAT_mediaSubtype, SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw), + SPA_FORMAT_VIDEO_format, SPA_POD_CHOICE_ENUM_Id(3, + SPA_VIDEO_FORMAT_I420, + SPA_VIDEO_FORMAT_I420, + SPA_VIDEO_FORMAT_YUY2), + SPA_FORMAT_VIDEO_size, SPA_POD_CHOICE_RANGE_Rectangle( + &SPA_RECTANGLE(320, 240), + &SPA_RECTANGLE(1, 1), + &SPA_RECTANGLE(INT32_MAX, INT32_MAX)), + SPA_FORMAT_VIDEO_framerate, SPA_POD_CHOICE_RANGE_Fraction( + &SPA_FRACTION(25,1), + &SPA_FRACTION(0,1), + &SPA_FRACTION(INT32_MAX,1))); + + spa_pod_fixate(fmt); + + clock_gettime(CLOCK_MONOTONIC, &ts); + t1 = SPA_TIMESPEC_TO_NSEC(&ts); + + fprintf(stderr, "test_parser() : "); + for (count = 0; count < MAX_COUNT; count++) { + struct { + uint32_t media_type; + uint32_t media_subtype; + uint32_t format; + struct spa_rectangle size; + struct spa_fraction framerate; + } vals; + + spa_zero(vals); + + spa_pod_parse_object(fmt, + SPA_TYPE_OBJECT_Format, NULL, + SPA_FORMAT_mediaType, SPA_POD_Id(&vals.media_type), + SPA_FORMAT_mediaSubtype, SPA_POD_Id(&vals.media_subtype), + SPA_FORMAT_VIDEO_format, SPA_POD_Id(&vals.format), + SPA_FORMAT_VIDEO_size, SPA_POD_Rectangle(&vals.size), + SPA_FORMAT_VIDEO_framerate, SPA_POD_Fraction(&vals.framerate)); + + spa_assert(vals.media_type == SPA_MEDIA_TYPE_video); + spa_assert(vals.media_subtype == SPA_MEDIA_SUBTYPE_raw); + spa_assert(vals.format == SPA_VIDEO_FORMAT_I420); + spa_assert(vals.size.width == 320 && vals.size.height == 240); + spa_assert(vals.framerate.num == 25 && vals.framerate.denom == 1); + + clock_gettime(CLOCK_MONOTONIC, &ts); + t2 = SPA_TIMESPEC_TO_NSEC(&ts); + if (t2 - t1 > 1 * SPA_NSEC_PER_SEC) + break; + } + fprintf(stderr, "elapsed %"PRIu64" count %"PRIu64" = %"PRIu64"/sec\n", + t2 - t1, count, count * (uint64_t)SPA_NSEC_PER_SEC / (t2 - t1)); +} + +int main(int argc, char *argv[]) +{ + test_builder(); + test_builder2(); + test_parse(); + test_parser(); + return 0; +} -- cgit v1.2.3