mirror of https://github.com/Xaymar/obs-StreamFX
75 lines
2.6 KiB
C++
75 lines
2.6 KiB
C++
// AUTOGENERATED COPYRIGHT HEADER START
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// Copyright (C) 2021-2023 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
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// AUTOGENERATED COPYRIGHT HEADER END
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#include "nvidia-ar-feature.hpp"
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#include "obs/gs/gs-helper.hpp"
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#include "util/util-logging.hpp"
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#include "util/util-platform.hpp"
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#ifdef _DEBUG
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#define ST_PREFIX "<%s> "
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#define D_LOG_ERROR(x, ...) P_LOG_ERROR(ST_PREFIX##x, __FUNCTION_SIG__, __VA_ARGS__)
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#define D_LOG_WARNING(x, ...) P_LOG_WARN(ST_PREFIX##x, __FUNCTION_SIG__, __VA_ARGS__)
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#define D_LOG_INFO(x, ...) P_LOG_INFO(ST_PREFIX##x, __FUNCTION_SIG__, __VA_ARGS__)
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#define D_LOG_DEBUG(x, ...) P_LOG_DEBUG(ST_PREFIX##x, __FUNCTION_SIG__, __VA_ARGS__)
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#else
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#define ST_PREFIX "<nvidia::ar::feature> "
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#define D_LOG_ERROR(...) P_LOG_ERROR(ST_PREFIX __VA_ARGS__)
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#define D_LOG_WARNING(...) P_LOG_WARN(ST_PREFIX __VA_ARGS__)
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#define D_LOG_INFO(...) P_LOG_INFO(ST_PREFIX __VA_ARGS__)
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#define D_LOG_DEBUG(...) P_LOG_DEBUG(ST_PREFIX __VA_ARGS__)
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#endif
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streamfx::nvidia::ar::feature::~feature()
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{
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D_LOG_DEBUG("Finalizing... (Addr: 0x%" PRIuPTR ")", this);
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}
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streamfx::nvidia::ar::feature::feature(feature_t feature) : _nvcuda(::streamfx::nvidia::cuda::obs::get()), _nvcv(::streamfx::nvidia::cv::cv::get()), _nvar(::streamfx::nvidia::ar::ar::get()), _fx()
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{
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D_LOG_DEBUG("Initializating... (Addr: 0x%" PRIuPTR ")", this);
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auto gctx = ::streamfx::obs::gs::context();
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auto cctx = cuda::obs::get()->get_context()->enter();
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// Create the Effect/Feature.
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::streamfx::nvidia::ar::handle_t handle;
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if (cv::result res = _nvar->NvAR_Create(feature, &handle); res != cv::result::SUCCESS) {
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throw cv::exception("Failed to create feature.", res);
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}
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_fx = std::shared_ptr<void>(handle, [this](::streamfx::nvidia::ar::handle_t handle) { _nvar->NvAR_Destroy(handle); });
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// Set CUDA stream and model directory.
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set(P_NVAR_CONFIG "CUDAStream", _nvcuda->get_stream());
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_model_path = _nvar->get_model_path().generic_u8string();
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set(P_NVAR_CONFIG "ModelDir", _model_path);
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}
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streamfx::nvidia::cv::result streamfx::nvidia::ar::feature::get(parameter_t param, std::string_view& value)
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{
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const char* cvalue = nullptr;
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cv::result res = get(param, cvalue);
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if (res == cv::result::SUCCESS) {
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if (cvalue) {
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value = std::string_view(cvalue);
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} else {
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value = std::string_view();
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}
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}
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return res;
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}
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streamfx::nvidia::cv::result streamfx::nvidia::ar::feature::get(parameter_t param, std::string& value)
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{
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const char* cvalue = nullptr;
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cv::result res = get(param, cvalue);
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if (res == cv::result::SUCCESS) {
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if (cvalue) {
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value = cvalue;
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} else {
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value.clear();
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}
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}
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return res;
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}
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