diff options
Diffstat (limited to 'test_conformance/basic/test_readimage_int16.cpp')
-rw-r--r-- | test_conformance/basic/test_readimage_int16.cpp | 167 |
1 files changed, 0 insertions, 167 deletions
diff --git a/test_conformance/basic/test_readimage_int16.cpp b/test_conformance/basic/test_readimage_int16.cpp deleted file mode 100644 index fe2912f5..00000000 --- a/test_conformance/basic/test_readimage_int16.cpp +++ /dev/null @@ -1,167 +0,0 @@ -// -// Copyright (c) 2017 The Khronos Group Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. -// -#include "harness/compat.h" - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <sys/types.h> -#include <sys/stat.h> - - -#include "procs.h" - -static const char *rgba16_kernel_code = -"__kernel void test_rgba16(read_only image2d_t srcimg, __global ushort4 *dst, sampler_t smp)\n" -"{\n" -" int tid_x = get_global_id(0);\n" -" int tid_y = get_global_id(1);\n" -" int indx = tid_y * get_image_width(srcimg) + tid_x;\n" -" float4 color;\n" -"\n" -" color = read_imagef(srcimg, smp, (int2)(tid_x, tid_y));\n" -" ushort4 dst_write;\n" -" dst_write.x = convert_ushort_rte(color.x * 65535.0f);\n" -" dst_write.y = convert_ushort_rte(color.y * 65535.0f);\n" -" dst_write.z = convert_ushort_rte(color.z * 65535.0f);\n" -" dst_write.w = convert_ushort_rte(color.w * 65535.0f);\n" -" dst[indx] = dst_write;\n" -"\n" -"}\n"; - - -static unsigned short * -generate_16bit_image(int w, int h, MTdata d) -{ - cl_ushort *ptr = (cl_ushort*)malloc(w * h * 4 * sizeof(cl_ushort)); - int i; - - for (i=0; i<w*h*4; i++) - ptr[i] = (cl_ushort)genrand_int32(d); - - return ptr; -} - -static int -verify_16bit_image(cl_ushort *image, cl_ushort *outptr, int w, int h) -{ - int i; - for (i=0; i<w*h*4; i++) - { - if (outptr[i] != image[i]) - { - log_error("READ_IMAGE_RGBA_UNORM_INT16 test failed\n"); - return -1; - } - } - - log_info("READ_IMAGE_RGBA_UNORM_INT16 test passed\n"); - return 0; -} - -int test_readimage_int16(cl_device_id device, cl_context context, cl_command_queue queue, int num_elements) -{ - cl_mem streams[2]; - cl_program program; - cl_kernel kernel; - cl_image_format img_format; - cl_ushort *input_ptr, *output_ptr; - size_t threads[2]; - int img_width = 512; - int img_height = 512; - int err; - size_t origin[3] = {0, 0, 0}; - size_t region[3] = {img_width, img_height, 1}; - size_t length = img_width * img_height * 4 * sizeof(cl_ushort); - MTdata d; - - PASSIVE_REQUIRE_IMAGE_SUPPORT( device ) - - d = init_genrand( gRandomSeed ); - input_ptr = generate_16bit_image(img_width, img_height, d); - free_mtdata(d); d = NULL; - - output_ptr = (cl_ushort*)malloc(length); - - img_format.image_channel_order = CL_RGBA; - img_format.image_channel_data_type = CL_UNORM_INT16; - streams[0] = create_image_2d(context, CL_MEM_READ_WRITE, &img_format, img_width, img_height, 0, NULL, NULL); - if (!streams[0]) - { - log_error("create_image_2d failed\n"); - return -1; - } - streams[1] = clCreateBuffer(context, CL_MEM_READ_WRITE, length, NULL, NULL); - if (!streams[1]) - { - log_error("clCreateArray failed\n"); - return -1; - } - - err = clEnqueueWriteImage(queue, streams[0], CL_TRUE, origin, region, 0, 0, input_ptr, 0, NULL, NULL); - if (err != CL_SUCCESS) - { - log_error("clWriteImage failed\n"); - return -1; - } - - err = create_single_kernel_helper(context, &program, &kernel, 1, &rgba16_kernel_code, "test_rgba16" ); - if (err) - return -1; - - cl_sampler sampler = clCreateSampler(context, CL_FALSE, CL_ADDRESS_CLAMP_TO_EDGE, CL_FILTER_NEAREST, &err); - test_error(err, "clCreateSampler failed"); - - err = clSetKernelArg(kernel, 0, sizeof streams[0], &streams[0]); - err |= clSetKernelArg(kernel, 1, sizeof streams[1], &streams[1]); - err |= clSetKernelArg(kernel, 2, sizeof sampler, &sampler); - if (err != CL_SUCCESS) - { - log_error("clSetKernelArgs failed\n"); - return -1; - } - - threads[0] = (unsigned int)img_width; - threads[1] = (unsigned int)img_height; - err = clEnqueueNDRangeKernel(queue, kernel, 2, NULL, threads, NULL, 0, NULL, NULL); - if (err != CL_SUCCESS) - { - log_error("%s clEnqueueNDRangeKernel failed\n", __FUNCTION__); - return -1; - } - - err = clEnqueueReadBuffer(queue, streams[1], CL_TRUE, 0, length, output_ptr, 0, NULL, NULL); - if (err != CL_SUCCESS) - { - log_error("clEnqueueReadBuffer failed\n"); - return -1; - } - - err = verify_16bit_image(input_ptr, output_ptr, img_width, img_height); - - // cleanup - clReleaseSampler(sampler); - clReleaseMemObject(streams[0]); - clReleaseMemObject(streams[1]); - clReleaseKernel(kernel); - clReleaseProgram(program); - free(input_ptr); - free(output_ptr); - - return err; -} - - |