mirror of
https://github.com/SimoneN64/Kaizen.git
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127 lines
3.4 KiB
C++
127 lines
3.4 KiB
C++
/* Copyright (c) 2017-2023 Hans-Kristian Arntzen
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "device.hpp"
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#include "renderdoc_app.h"
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#include <mutex>
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#ifdef _WIN32
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#define WIN32_LEAN_AND_MEAN
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#include <windows.h>
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#else
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#include <dlfcn.h>
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#endif
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namespace Vulkan
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{
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static std::mutex module_lock;
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#ifdef _WIN32
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static HMODULE renderdoc_module;
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#else
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static void *renderdoc_module;
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#endif
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static RENDERDOC_API_1_0_0 *renderdoc_api;
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bool Device::init_renderdoc_capture()
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{
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std::lock_guard<std::mutex> holder{module_lock};
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if (renderdoc_module)
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return true;
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#ifdef _WIN32
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renderdoc_module = GetModuleHandleA("renderdoc.dll");
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#elif defined(ANDROID)
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renderdoc_module = dlopen("libVkLayer_GLES_RenderDoc.so", RTLD_NOW | RTLD_NOLOAD);
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#else
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renderdoc_module = dlopen("librenderdoc.so", RTLD_NOW | RTLD_NOLOAD);
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#endif
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if (!renderdoc_module)
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{
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LOGE("Failed to load RenderDoc, make sure RenderDoc started the application in capture mode.\n");
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return false;
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}
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#ifdef _WIN32
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// Workaround GCC warning about FARPROC mismatch.
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auto *gpa = GetProcAddress(renderdoc_module, "RENDERDOC_GetAPI");
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pRENDERDOC_GetAPI func;
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memcpy(&func, &gpa, sizeof(func));
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if (!func)
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{
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LOGE("Failed to load RENDERDOC_GetAPI function.\n");
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return false;
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}
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#else
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auto *func = reinterpret_cast<pRENDERDOC_GetAPI>(dlsym(renderdoc_module, "RENDERDOC_GetAPI"));
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if (!func)
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{
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LOGE("Failed to load RENDERDOC_GetAPI function.\n");
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return false;
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}
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#endif
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if (!func(eRENDERDOC_API_Version_1_0_0, reinterpret_cast<void **>(&renderdoc_api)))
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{
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LOGE("Failed to obtain RenderDoc 1.0.0 API.\n");
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return false;
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}
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else
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{
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int major, minor, patch;
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renderdoc_api->GetAPIVersion(&major, &minor, &patch);
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LOGI("Initialized RenderDoc API %d.%d.%d.\n", major, minor, patch);
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}
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return true;
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}
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void Device::begin_renderdoc_capture()
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{
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std::lock_guard<std::mutex> holder{module_lock};
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if (!renderdoc_api)
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{
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LOGE("RenderDoc API is not loaded, cannot trigger capture.\n");
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return;
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}
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next_frame_context();
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LOGI("Starting RenderDoc frame capture.\n");
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renderdoc_api->StartFrameCapture(nullptr, nullptr);
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}
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void Device::end_renderdoc_capture()
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{
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std::lock_guard<std::mutex> holder{module_lock};
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if (!renderdoc_api)
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{
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LOGE("RenderDoc API is not loaded, cannot trigger capture.\n");
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return;
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}
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next_frame_context();
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renderdoc_api->EndFrameCapture(nullptr, nullptr);
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LOGI("Ended RenderDoc frame capture.\n");
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}
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}
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