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https://github.com/KhronosGroup/OpenCL-CTS.git
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Initial open source release of OpenCL 2.2 CTS.
This commit is contained in:
Kedar Patil
305
test_extensions/media_sharing/test_create_context.cpp
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305
test_extensions/media_sharing/test_create_context.cpp
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//
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// Copyright (c) 2017 The Khronos Group Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#include "utils.h"
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int context_create(cl_device_id deviceID, cl_context context, cl_command_queue queue,
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int num_elements, unsigned int width, unsigned int height,
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TContextFuncType functionCreate, cl_dx9_media_adapter_type_khr adapterType,
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TSurfaceFormat surfaceFormat, TSharedHandleType sharedHandle)
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{
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CResult result;
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//create device
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std::auto_ptr<CDeviceWrapper> deviceWrapper;
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if (!DeviceCreate(adapterType, deviceWrapper))
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{
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result.ResultSub(CResult::TEST_ERROR);
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return result.Result();
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}
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//generate input data
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std::vector<cl_uchar> bufferIn(width * height * 3 / 2, 0);
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if(!YUVGenerate(surfaceFormat, bufferIn, width, height, 0, 255))
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{
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result.ResultSub(CResult::TEST_ERROR);
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return result.Result();
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}
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while (deviceWrapper->AdapterNext())
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{
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if (surfaceFormat != SURFACE_FORMAT_NV12 && !SurfaceFormatCheck(adapterType, *deviceWrapper, surfaceFormat))
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{
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std::string sharedHandleStr = (sharedHandle == SHARED_HANDLE_ENABLED)? "yes": "no";
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std::string formatStr;
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std::string adapterStr;
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SurfaceFormatToString(surfaceFormat, formatStr);
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AdapterToString(adapterType, adapterStr);
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log_info("Skipping test case, image format is not supported by a device (adapter type: %s, format: %s, shared handle: %s)\n",
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adapterStr.c_str(), formatStr.c_str(), sharedHandleStr.c_str());
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return result.Result();
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}
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void *objectSharedHandle = 0;
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std::auto_ptr<CSurfaceWrapper> surface;
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if (!MediaSurfaceCreate(adapterType, width, height, surfaceFormat, *deviceWrapper, surface,
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(sharedHandle == SHARED_HANDLE_ENABLED) ? true: false, &objectSharedHandle))
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{
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log_error("Media surface creation failed for %i adapter\n", deviceWrapper->AdapterIdx());
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result.ResultSub(CResult::TEST_ERROR);
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return result.Result();
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}
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cl_context_properties contextProperties[] = {
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CL_CONTEXT_PLATFORM, (cl_context_properties)gPlatformIDdetected,
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AdapterTypeToContextInfo(adapterType), (cl_context_properties)deviceWrapper->Device(),
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0,
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};
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cl_int error;
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clContextWrapper ctx;
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switch(functionCreate)
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{
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case CONTEXT_CREATE_DEFAULT:
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ctx = clCreateContext(&contextProperties[0], 1, &gDeviceIDdetected, NULL, NULL, &error);
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break;
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case CONTEXT_CREATE_FROM_TYPE:
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ctx = clCreateContextFromType(&contextProperties[0], gDeviceTypeSelected, NULL, NULL, &error);
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break;
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default:
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log_error("Unknown context creation function enum\n");
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result.ResultSub(CResult::TEST_ERROR);
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return result.Result();
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break;
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}
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if (error != CL_SUCCESS)
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{
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std::string functionName;
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FunctionContextCreateToString(functionCreate, functionName);
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log_error("%s failed: %s\n", functionName.c_str(), IGetErrorString(error));
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result.ResultSub(CResult::TEST_FAIL);
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return result.Result();
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}
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if (!YUVSurfaceSet(surfaceFormat, surface, bufferIn, width, height))
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{
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result.ResultSub(CResult::TEST_ERROR);
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return result.Result();
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}
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#if defined(_WIN32)
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cl_dx9_surface_info_khr surfaceInfo;
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surfaceInfo.resource = *(static_cast<CD3D9SurfaceWrapper *>(surface.get()));
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surfaceInfo.shared_handle = objectSharedHandle;
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#else
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void *surfaceInfo = 0;
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return TEST_NOT_IMPLEMENTED;
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#endif
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std::vector<cl_mem> memObjList;
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unsigned int planesNum = PlanesNum(surfaceFormat);
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std::vector<clMemWrapper> planesList(planesNum);
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for (unsigned int planeIdx = 0; planeIdx < planesNum; ++planeIdx)
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{
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planesList[planeIdx] = clCreateFromDX9MediaSurfaceKHR(ctx, CL_MEM_READ_WRITE, adapterType, &surfaceInfo, planeIdx, &error);
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if (error != CL_SUCCESS)
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{
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log_error("clCreateFromDX9MediaSurfaceKHR failed for plane %i: %s\n", planeIdx, IGetErrorString(error));
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result.ResultSub(CResult::TEST_FAIL);
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return result.Result();
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}
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memObjList.push_back(planesList[planeIdx]);
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}
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clCommandQueueWrapper cmdQueue = clCreateCommandQueueWithProperties(ctx, gDeviceIDdetected, 0, &error );
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if (error != CL_SUCCESS)
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{
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log_error("Unable to create command queue: %s\n", IGetErrorString(error));
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result.ResultSub(CResult::TEST_FAIL);
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return result.Result();
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}
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if (!ImageInfoVerify(adapterType, memObjList, width, height, surface, objectSharedHandle))
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{
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log_error("Image info verification failed\n");
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result.ResultSub(CResult::TEST_FAIL);
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}
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cl_event event;
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error = clEnqueueAcquireDX9MediaSurfacesKHR(cmdQueue, static_cast<cl_uint>(memObjList.size()),
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&memObjList.at(0), 0, NULL, &event);
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if (error != CL_SUCCESS)
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{
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log_error("clEnqueueAcquireDX9MediaSurfacesKHR failed: %s\n", IGetErrorString(error));
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result.ResultSub(CResult::TEST_FAIL);
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return result.Result();
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}
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cl_uint eventType = 0;
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error = clGetEventInfo( event, CL_EVENT_COMMAND_TYPE, sizeof(eventType), &eventType, NULL);
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if (error != CL_SUCCESS)
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{
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log_error("clGetEventInfo failed: %s\n", IGetErrorString(error));
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result.ResultSub(CResult::TEST_FAIL);
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}
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if(eventType != CL_COMMAND_ACQUIRE_DX9_MEDIA_SURFACES_KHR)
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{
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log_error("Invalid event != CL_COMMAND_ACQUIRE_DX9_MEDIA_SURFACES_KHR\n");
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result.ResultSub(CResult::TEST_FAIL);
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}
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clReleaseEvent(event);
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size_t origin[3] = {0,0,0};
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size_t offset = 0;
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size_t frameSize = width * height * 3 / 2;
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std::vector<cl_uchar> out( frameSize, 0 );
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for (size_t i = 0; i < memObjList.size(); ++i)
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{
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size_t planeWidth = (i == 0) ? width: width / 2;
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size_t planeHeight = (i == 0) ? height: height / 2;
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size_t regionPlane[3] = {planeWidth, planeHeight, 1};
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error = clEnqueueReadImage(cmdQueue, memObjList.at(i), CL_TRUE, origin, regionPlane, 0, 0, &out.at(offset), 0, 0, 0);
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if (error != CL_SUCCESS)
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{
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log_error("clEnqueueReadImage failed: %s\n", IGetErrorString(error));
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result.ResultSub(CResult::TEST_FAIL);
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}
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offset += planeWidth * planeHeight;
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}
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if (!YUVCompare(surfaceFormat, out, bufferIn, width, height))
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{
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log_error("OCL object verification failed - clEnqueueReadImage\n");
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result.ResultSub(CResult::TEST_FAIL);
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}
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error = clEnqueueReleaseDX9MediaSurfacesKHR(cmdQueue, static_cast<cl_uint>(memObjList.size()),
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&memObjList.at(0), 0, NULL, &event);
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if (error != CL_SUCCESS)
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{
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log_error("clEnqueueReleaseDX9MediaSurfacesKHR failed: %s\n", IGetErrorString(error));
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result.ResultSub(CResult::TEST_FAIL);
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}
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eventType = 0;
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error = clGetEventInfo( event, CL_EVENT_COMMAND_TYPE, sizeof(eventType), &eventType, NULL);
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if (error != CL_SUCCESS)
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{
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log_error("clGetEventInfo failed: %s\n", IGetErrorString(error));
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result.ResultSub(CResult::TEST_FAIL);
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}
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if(eventType != CL_COMMAND_RELEASE_DX9_MEDIA_SURFACES_KHR)
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{
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log_error("Invalid event != CL_COMMAND_RELEASE_DX9_MEDIA_SURFACES_KHR\n");
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result.ResultSub(CResult::TEST_FAIL);
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}
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clReleaseEvent(event);
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//object verification
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std::vector<cl_uchar> bufferOut(frameSize, 0);
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if (!YUVSurfaceGet(surfaceFormat, surface, bufferOut, width, height))
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{
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result.ResultSub(CResult::TEST_FAIL);
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return result.Result();
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}
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if (!YUVCompare(surfaceFormat, bufferOut, bufferIn, width, height))
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{
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log_error("Media surface is different than expected\n");
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result.ResultSub(CResult::TEST_FAIL);
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return result.Result();
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}
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}
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if (!deviceWrapper->Status())
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{
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std::string adapterName;
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AdapterToString(adapterType, adapterName);
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log_error("%s init failed\n", adapterName.c_str());
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result.ResultSub(CResult::TEST_FAIL);
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return result.Result();
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}
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return result.Result();
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}
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int test_context_create(cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements)
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{
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const unsigned int WIDTH = 256;
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const unsigned int HEIGHT = 256;
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std::vector<cl_dx9_media_adapter_type_khr> adapterTypes;
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#if defined(_WIN32)
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adapterTypes.push_back(CL_ADAPTER_D3D9_KHR);
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adapterTypes.push_back(CL_ADAPTER_D3D9EX_KHR);
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adapterTypes.push_back(CL_ADAPTER_DXVA_KHR);
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#endif
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std::vector<TContextFuncType> contextFuncs;
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contextFuncs.push_back(CONTEXT_CREATE_DEFAULT);
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contextFuncs.push_back(CONTEXT_CREATE_FROM_TYPE);
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std::vector<TSurfaceFormat> formats;
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formats.push_back(SURFACE_FORMAT_NV12);
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formats.push_back(SURFACE_FORMAT_YV12);
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std::vector<TSharedHandleType> sharedHandleTypes;
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sharedHandleTypes.push_back(SHARED_HANDLE_DISABLED);
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#if defined(_WIN32)
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sharedHandleTypes.push_back(SHARED_HANDLE_ENABLED);
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#endif
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CResult result;
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for (size_t adapterTypeIdx = 0; adapterTypeIdx < adapterTypes.size(); ++adapterTypeIdx)
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{
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//iteration through all create context functions
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for (size_t contextFuncIdx = 0; contextFuncIdx < contextFuncs.size(); ++contextFuncIdx)
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{
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//iteration through surface formats
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for (size_t formatIdx = 0; formatIdx < formats.size(); ++formatIdx)
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{
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//shared handle enabled or disabled
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for (size_t sharedHandleIdx = 0; sharedHandleIdx < sharedHandleTypes.size(); ++sharedHandleIdx)
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{
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if (adapterTypes[adapterTypeIdx] == CL_ADAPTER_D3D9_KHR && sharedHandleTypes[sharedHandleIdx] == SHARED_HANDLE_ENABLED)
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continue;
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if(context_create(deviceID, context, queue, num_elements, WIDTH, HEIGHT,
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contextFuncs[contextFuncIdx], adapterTypes[adapterTypeIdx], formats[formatIdx],
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sharedHandleTypes[sharedHandleIdx]) != 0)
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{
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std::string sharedHandle = (sharedHandleTypes[sharedHandleIdx] == SHARED_HANDLE_ENABLED)? "shared handle": "no shared handle";
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std::string formatStr;
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std::string adapterTypeStr;
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SurfaceFormatToString(formats[formatIdx], formatStr);
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AdapterToString(adapterTypes[adapterTypeIdx], adapterTypeStr);
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log_error("\nTest case - clCreateContext (%s, %s, %s) failed\n\n", adapterTypeStr.c_str(), formatStr.c_str(), sharedHandle.c_str());
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result.ResultSub(CResult::TEST_FAIL);
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}
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}
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}
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}
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}
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return result.Result();
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}
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