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translate_test: fix, reindent, and improve
1. Fix the segfault due to the reverted commit using the new interface 2. Reindent to Mesa 3 spaces style 3. Improve output and return success/failure with error code 4. Add much better support for testing translate_sse
This commit is contained in:
Luca Barbieri
parent
10adb7840c
commit
99cc6d70a4
1 changed files with 186 additions and 119 deletions
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@ -27,144 +27,211 @@
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#include <translate/translate.h>
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#include <util/u_memory.h>
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#include <util/u_format.h>
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#include <util/u_cpu_detect.h>
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#include <rtasm/rtasm_cpu.h>
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int main(int argc, char** argv)
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{
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struct translate *(*create_fn)( const struct translate_key *key ) = 0;
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struct translate *(*create_fn)(const struct translate_key *key) = 0;
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struct translate_key key;
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unsigned output_format;
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unsigned input_format;
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unsigned char* buffer[5];
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unsigned count = 4;
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unsigned i, j, k;
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unsigned passed = 0;
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unsigned total = 0;
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struct translate_key key;
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unsigned output_format;
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unsigned input_format;
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unsigned char* buffer[5];
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unsigned count = 4;
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unsigned i, j, k;
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unsigned passed = 0;
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unsigned total = 0;
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const float error = 0.03125;
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create_fn = 0;
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create_fn = 0;
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if(argc > 1 && !strcmp(argv[1], "generic"))
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create_fn = translate_generic_create;
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else if(argc > 1 && !strcmp(argv[1], "x86"))
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create_fn = translate_sse2_create;
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util_cpu_detect();
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if(!create_fn)
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{
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printf("Usage: ./translate_test [generic|x86]\n");
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return 1;
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}
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if(argc <= 1)
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{}
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else if (!strcmp(argv[1], "generic"))
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create_fn = translate_generic_create;
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else if (!strcmp(argv[1], "x86"))
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create_fn = translate_sse2_create;
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else if (!strcmp(argv[1], "nosse"))
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{
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util_cpu_caps.has_sse = 0;
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util_cpu_caps.has_sse2 = 0;
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util_cpu_caps.has_sse3 = 0;
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util_cpu_caps.has_sse4_1 = 0;
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create_fn = translate_sse2_create;
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}
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else if (!strcmp(argv[1], "sse"))
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{
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if(!util_cpu_caps.has_sse || !rtasm_cpu_has_sse())
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{
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printf("Error: CPU doesn't support SSE (test with qemu)\n");
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return 2;
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}
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util_cpu_caps.has_sse2 = 0;
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util_cpu_caps.has_sse3 = 0;
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util_cpu_caps.has_sse4_1 = 0;
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create_fn = translate_sse2_create;
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}
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else if (!strcmp(argv[1], "sse2"))
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{
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if(!util_cpu_caps.has_sse2 || !rtasm_cpu_has_sse())
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{
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printf("Error: CPU doesn't support SSE2 (test with qemu)\n");
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return 2;
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}
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util_cpu_caps.has_sse3 = 0;
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util_cpu_caps.has_sse4_1 = 0;
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create_fn = translate_sse2_create;
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}
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else if (!strcmp(argv[1], "sse3"))
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{
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if(!util_cpu_caps.has_sse3 || !rtasm_cpu_has_sse())
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{
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printf("Error: CPU doesn't support SSE3 (test with qemu)\n");
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return 2;
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}
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util_cpu_caps.has_sse4_1 = 0;
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create_fn = translate_sse2_create;
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}
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else if (!strcmp(argv[1], "sse4.1"))
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{
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if(!util_cpu_caps.has_sse4_1 || !rtasm_cpu_has_sse())
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{
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printf("Error: CPU doesn't support SSE4.1 (test with qemu)\n");
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return 2;
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}
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create_fn = translate_sse2_create;
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}
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for(i = 0; i < Elements(buffer); ++i)
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buffer[i] = align_malloc(4096, 4096);
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if (!create_fn)
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{
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printf("Usage: ./translate_test [generic|x86|nosse|sse|sse2|sse3|sse4.1]\n");
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return 2;
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}
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key.nr_elements = 1;
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key.element[0].input_buffer = 0;
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key.element[0].input_offset = 0;
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key.element[0].output_offset = 0;
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key.element[0].type = TRANSLATE_ELEMENT_NORMAL;
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key.element[0].instance_divisor = 0;
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for (i = 0; i < Elements(buffer); ++i)
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buffer[i] = align_malloc(4096, 4096);
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srand(4359025);
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for(i = 0; i < 4096; ++i)
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buffer[0][i] = rand() & 0x7f; /* avoid negative values that work badly when converted to unsigned format*/
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key.nr_elements = 1;
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key.element[0].input_buffer = 0;
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key.element[0].input_offset = 0;
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key.element[0].output_offset = 0;
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key.element[0].type = TRANSLATE_ELEMENT_NORMAL;
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key.element[0].instance_divisor = 0;
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for(output_format = 0; output_format < PIPE_FORMAT_COUNT; ++output_format)
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{
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const struct util_format_description* output_format_desc = util_format_description(output_format);
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unsigned output_format_size = util_format_get_stride(output_format, 1);
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if(!output_format_desc
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|| !output_format_desc->fetch_rgba_float
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|| !output_format_desc->pack_rgba_float
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|| output_format_desc->colorspace != UTIL_FORMAT_COLORSPACE_RGB
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|| output_format_desc->layout != UTIL_FORMAT_LAYOUT_PLAIN
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)
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continue;
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srand(4359025);
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for (i = 0; i < 4096; ++i)
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buffer[0][i] = rand() & 0x7f; /* avoid negative values that work badly when converted to unsigned format*/
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for(input_format = 0; input_format < PIPE_FORMAT_COUNT; ++input_format)
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{
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const struct util_format_description* input_format_desc = util_format_description(input_format);
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unsigned input_format_size = util_format_get_stride(input_format, 1);
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struct translate* translate[2];
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unsigned fail = 0;
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for (output_format = 1; output_format < PIPE_FORMAT_COUNT; ++output_format)
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{
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const struct util_format_description* output_format_desc = util_format_description(output_format);
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unsigned output_format_size = util_format_get_stride(output_format, 1);
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if (!output_format_desc
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|| !output_format_desc->fetch_rgba_float
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|| !output_format_desc->pack_rgba_float
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|| output_format_desc->colorspace != UTIL_FORMAT_COLORSPACE_RGB
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|| output_format_desc->layout != UTIL_FORMAT_LAYOUT_PLAIN
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|| !translate_is_output_format_supported(output_format))
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continue;
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if(!input_format_desc
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|| !input_format_desc->fetch_rgba_float
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|| !input_format_desc->pack_rgba_float
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|| input_format_desc->colorspace != UTIL_FORMAT_COLORSPACE_RGB
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|| input_format_desc->layout != UTIL_FORMAT_LAYOUT_PLAIN
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)
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continue;
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for (input_format = 1; input_format < PIPE_FORMAT_COUNT; ++input_format)
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{
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const struct util_format_description* input_format_desc = util_format_description(input_format);
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unsigned input_format_size = util_format_get_stride(input_format, 1);
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struct translate* translate[2];
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unsigned fail = 0;
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unsigned used_generic = 0;
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key.element[0].input_format = input_format;
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key.element[0].output_format = output_format;
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key.output_stride = output_format_size;
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translate[0] = create_fn(&key);
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if(!translate[0])
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continue;
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if (!input_format_desc
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|| !input_format_desc->fetch_rgba_float
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|| !input_format_desc->pack_rgba_float
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|| input_format_desc->colorspace != UTIL_FORMAT_COLORSPACE_RGB
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|| input_format_desc->layout != UTIL_FORMAT_LAYOUT_PLAIN
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|| !translate_is_output_format_supported(input_format))
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continue;
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key.element[0].input_format = output_format;
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key.element[0].output_format = input_format;
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key.output_stride = input_format_size;
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translate[1] = create_fn(&key);
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if(!translate[1])
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goto free_translate0;
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key.element[0].input_format = input_format;
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key.element[0].output_format = output_format;
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key.output_stride = output_format_size;
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translate[0] = create_fn(&key);
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if (!translate[0])
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continue;
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translate[0]->set_buffer(translate[0], 0, buffer[0], input_format_size, ~0);
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translate[0]->run(translate[0], 0, count, 0, buffer[1]);
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translate[1]->set_buffer(translate[1], 0, buffer[1], output_format_size, ~0);
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translate[1]->run(translate[1], 0, count, 0, buffer[2]);
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translate[0]->set_buffer(translate[0], 0, buffer[2], input_format_size, ~0);
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translate[0]->run(translate[0], 0, count, 0, buffer[3]);
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translate[1]->set_buffer(translate[1], 0, buffer[3], output_format_size, ~0);
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translate[1]->run(translate[1], 0, count, 0, buffer[4]);
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key.element[0].input_format = output_format;
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key.element[0].output_format = input_format;
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key.output_stride = input_format_size;
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translate[1] = create_fn(&key);
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if(!translate[1])
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{
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used_generic = 1;
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translate[1] = translate_generic_create(&key);
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if(!translate[1])
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continue;
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}
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for(i = 0; i < count; ++i)
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{
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float a[4];
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float b[4];
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float error = 0.03125;
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input_format_desc->fetch_rgba_float(a, buffer[2] + i * input_format_size, 0, 0);
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input_format_desc->fetch_rgba_float(b, buffer[4] + i * input_format_size, 0, 0);
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translate[0]->set_buffer(translate[0], 0, buffer[0], input_format_size, ~0);
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translate[0]->run(translate[0], 0, count, 0, buffer[1]);
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translate[1]->set_buffer(translate[1], 0, buffer[1], output_format_size, ~0);
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translate[1]->run(translate[1], 0, count, 0, buffer[2]);
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translate[0]->set_buffer(translate[0], 0, buffer[2], input_format_size, ~0);
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translate[0]->run(translate[0], 0, count, 0, buffer[3]);
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translate[1]->set_buffer(translate[1], 0, buffer[3], output_format_size, ~0);
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translate[1]->run(translate[1], 0, count, 0, buffer[4]);
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for(j = 0; j < count; ++j)
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{
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float d = a[j] - b[j];
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if(d > error || d < -error)
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{
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fail = 1;
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break;
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}
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}
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}
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for (i = 0; i < count; ++i)
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{
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float a[4];
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float b[4];
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input_format_desc->fetch_rgba_float(a, buffer[2] + i * input_format_size, 0, 0);
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input_format_desc->fetch_rgba_float(b, buffer[4] + i * input_format_size, 0, 0);
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if(fail)
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{
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printf("FAIL: %s -> %s -> %s -> %s -> %s\n", input_format_desc->name, output_format_desc->name, input_format_desc->name, output_format_desc->name, input_format_desc->name);
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for(i = 0; i < Elements(buffer); ++i)
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{
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unsigned format_size = (i & 1) ? output_format_size : input_format_size;
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printf("%c ", (i == 2 || i == 4) ? '*' : ' ');
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for(j = 0; j < count; ++j)
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{
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for(k = 0; k < format_size; ++k)
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{
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printf("%02x", buffer[i][j * format_size + k]);
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}
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printf(" ");
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}
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printf("\n");
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}
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}
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else
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++passed;
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++total;
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for (j = 0; j < count; ++j)
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{
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float d = a[j] - b[j];
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if (d > error || d < -error)
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{
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fail = 1;
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break;
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}
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}
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}
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translate[1]->release(translate[1]);
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free_translate0:
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translate[0]->release(translate[0]);
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}
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}
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printf("%s%s: %s -> %s -> %s -> %s -> %s\n",
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fail ? "FAIL" : "PASS",
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used_generic ? "[GENERIC]" : "",
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input_format_desc->name, output_format_desc->name, input_format_desc->name, output_format_desc->name, input_format_desc->name);
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printf("%u/%u tests passed for translate_%s\n", passed, total, argv[1]);
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return 0;
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if (fail)
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{
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for (i = 0; i < Elements(buffer); ++i)
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{
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unsigned format_size = (i & 1) ? output_format_size : input_format_size;
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printf("%c ", (i == 2 || i == 4) ? '*' : ' ');
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for (j = 0; j < count; ++j)
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{
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for (k = 0; k < format_size; ++k)
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{
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printf("%02x", buffer[i][j * format_size + k]);
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}
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printf(" ");
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}
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printf("\n");
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}
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}
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if (!fail)
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++passed;
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++total;
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if(translate[1])
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translate[1]->release(translate[1]);
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translate[0]->release(translate[0]);
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}
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}
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printf("%u/%u tests passed for translate_%s\n", passed, total, argv[1]);
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return passed != total;
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}
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