fc46d6408f
The renderdoc integration used to be behind the `--debug-gpu` command line option. When using `--debug-gpu` outside renderdoc error messages where displayed that aren't relevant. This PR adds a specific command line option for the renderdoc integration. This option will also enable `--debug-gpu`. Pull Request: https://projects.blender.org/blender/blender/pulls/106541
66 lines
1.7 KiB
C++
66 lines
1.7 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2023 Blender Foundation. */
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#include "renderdoc_api.hh"
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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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#include <iostream>
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namespace renderdoc::api {
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bool Renderdoc::start_frame_capture(RENDERDOC_DevicePointer device_handle,
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RENDERDOC_WindowHandle window_handle)
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{
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if (!check_loaded()) {
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return false;
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}
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renderdoc_api_->StartFrameCapture(device_handle, window_handle);
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return true;
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}
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void Renderdoc::end_frame_capture(RENDERDOC_DevicePointer device_handle,
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RENDERDOC_WindowHandle window_handle)
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{
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if (!check_loaded()) {
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return;
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}
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renderdoc_api_->EndFrameCapture(device_handle, window_handle);
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}
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bool Renderdoc::check_loaded()
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{
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switch (state_) {
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case State::UNINITIALIZED:
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load();
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return renderdoc_api_ != nullptr;
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break;
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case State::NOT_FOUND:
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return false;
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case State::LOADED:
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return true;
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}
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return false;
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}
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void Renderdoc::load()
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{
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#ifdef _WIN32
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if (HMODULE mod = GetModuleHandleA("renderdoc.dll")) {
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pRENDERDOC_GetAPI RENDERDOC_GetAPI = (pRENDERDOC_GetAPI)GetProcAddress(mod,
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"RENDERDOC_GetAPI");
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RENDERDOC_GetAPI(eRENDERDOC_API_Version_1_1_2, (void **)&renderdoc_api_);
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}
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#else
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if (void *mod = dlopen("librenderdoc.so", RTLD_NOW | RTLD_NOLOAD)) {
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pRENDERDOC_GetAPI RENDERDOC_GetAPI = (pRENDERDOC_GetAPI)dlsym(mod, "RENDERDOC_GetAPI");
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RENDERDOC_GetAPI(eRENDERDOC_API_Version_1_1_2, (void **)&renderdoc_api_);
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}
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#endif
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}
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} // namespace renderdoc::api
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