mirror of
https://github.com/Xaymar/obs-StreamFX
synced 2024-11-14 07:45:06 +00:00
374 lines
9.6 KiB
C++
374 lines
9.6 KiB
C++
/*
|
|
* Modern effects for a modern Streamer
|
|
* Copyright (C) 2017 Michael Fabian Dirks
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*/
|
|
|
|
#include "plugin.hpp"
|
|
#include <fstream>
|
|
#include <stdexcept>
|
|
#include "configuration.hpp"
|
|
#include "gfx/gfx-opengl.hpp"
|
|
#include "obs/gs/gs-helper.hpp"
|
|
#include "obs/gs/gs-vertexbuffer.hpp"
|
|
#include "obs/obs-source-tracker.hpp"
|
|
|
|
#ifdef ENABLE_NVIDIA_CUDA
|
|
#include "nvidia/cuda/nvidia-cuda-obs.hpp"
|
|
#endif
|
|
|
|
#ifdef ENABLE_ENCODER_AOM_AV1
|
|
#include "encoders/encoder-aom-av1.hpp"
|
|
#endif
|
|
#ifdef ENABLE_ENCODER_FFMPEG
|
|
#include "encoders/encoder-ffmpeg.hpp"
|
|
#endif
|
|
|
|
#ifdef ENABLE_FILTER_AUTOFRAMING
|
|
#include "filters/filter-autoframing.hpp"
|
|
#endif
|
|
#ifdef ENABLE_FILTER_BLUR
|
|
#include "filters/filter-blur.hpp"
|
|
#endif
|
|
#ifdef ENABLE_FILTER_COLOR_GRADE
|
|
#include "filters/filter-color-grade.hpp"
|
|
#endif
|
|
#ifdef ENABLE_FILTER_DENOISING
|
|
#include "filters/filter-denoising.hpp"
|
|
#endif
|
|
#ifdef ENABLE_FILTER_DISPLACEMENT
|
|
#include "filters/filter-displacement.hpp"
|
|
#endif
|
|
#ifdef ENABLE_FILTER_DYNAMIC_MASK
|
|
#include "filters/filter-dynamic-mask.hpp"
|
|
#endif
|
|
#ifdef ENABLE_FILTER_SDF_EFFECTS
|
|
#include "filters/filter-sdf-effects.hpp"
|
|
#endif
|
|
#ifdef ENABLE_FILTER_SHADER
|
|
#include "filters/filter-shader.hpp"
|
|
#endif
|
|
#ifdef ENABLE_FILTER_TRANSFORM
|
|
#include "filters/filter-transform.hpp"
|
|
#endif
|
|
#ifdef ENABLE_FILTER_UPSCALING
|
|
#include "filters/filter-upscaling.hpp"
|
|
#endif
|
|
#ifdef ENABLE_FILTER_VIRTUAL_GREENSCREEN
|
|
#include "filters/filter-virtual-greenscreen.hpp"
|
|
#endif
|
|
|
|
#ifdef ENABLE_SOURCE_MIRROR
|
|
#include "sources/source-mirror.hpp"
|
|
#endif
|
|
#ifdef ENABLE_SOURCE_SHADER
|
|
#include "sources/source-shader.hpp"
|
|
#endif
|
|
|
|
#ifdef ENABLE_TRANSITION_SHADER
|
|
#include "transitions/transition-shader.hpp"
|
|
#endif
|
|
|
|
#ifdef ENABLE_FRONTEND
|
|
#include "ui/ui.hpp"
|
|
#endif
|
|
|
|
#ifdef ENABLE_UPDATER
|
|
#include "updater.hpp"
|
|
//static std::shared_ptr<streamfx::updater> _updater;
|
|
#endif
|
|
|
|
static std::shared_ptr<streamfx::util::threadpool> _threadpool;
|
|
static std::shared_ptr<streamfx::obs::gs::vertex_buffer> _gs_fstri_vb;
|
|
static std::shared_ptr<streamfx::gfx::opengl> _streamfx_gfx_opengl;
|
|
|
|
MODULE_EXPORT bool obs_module_load(void)
|
|
try {
|
|
DLOG_INFO("Loading Version %s", STREAMFX_VERSION_STRING);
|
|
|
|
// Initialize global configuration.
|
|
streamfx::configuration::initialize();
|
|
|
|
// Initialize global Thread Pool.
|
|
_threadpool = std::make_shared<streamfx::util::threadpool>();
|
|
|
|
// Initialize Source Tracker
|
|
streamfx::obs::source_tracker::initialize();
|
|
|
|
// Initialize GLAD (OpenGL)
|
|
{
|
|
streamfx::obs::gs::context gctx{};
|
|
_streamfx_gfx_opengl = streamfx::gfx::opengl::get();
|
|
}
|
|
|
|
#ifdef ENABLE_NVIDIA_CUDA
|
|
// Initialize CUDA if features requested it.
|
|
std::shared_ptr<::streamfx::nvidia::cuda::obs> cuda;
|
|
try {
|
|
cuda = ::streamfx::nvidia::cuda::obs::get();
|
|
} catch (...) {
|
|
// If CUDA failed to load, it is considered safe to ignore.
|
|
}
|
|
#endif
|
|
|
|
// GS Stuff
|
|
{
|
|
_gs_fstri_vb = std::make_shared<streamfx::obs::gs::vertex_buffer>(uint32_t(3), uint8_t(1));
|
|
{
|
|
auto vtx = _gs_fstri_vb->at(0);
|
|
vec3_set(vtx.position, 0, 0, 0);
|
|
vec4_set(vtx.uv[0], 0, 0, 0, 0);
|
|
}
|
|
{
|
|
auto vtx = _gs_fstri_vb->at(1);
|
|
vec3_set(vtx.position, 2, 0, 0);
|
|
vec4_set(vtx.uv[0], 2, 0, 0, 0);
|
|
}
|
|
{
|
|
auto vtx = _gs_fstri_vb->at(2);
|
|
vec3_set(vtx.position, 0, 2, 0);
|
|
vec4_set(vtx.uv[0], 0, 2, 0, 0);
|
|
}
|
|
_gs_fstri_vb->update();
|
|
}
|
|
|
|
// Encoders
|
|
{
|
|
#ifdef ENABLE_ENCODER_AOM_AV1
|
|
streamfx::encoder::aom::av1::aom_av1_factory::initialize();
|
|
#endif
|
|
#ifdef ENABLE_ENCODER_FFMPEG
|
|
using namespace streamfx::encoder::ffmpeg;
|
|
ffmpeg_manager::initialize();
|
|
#endif
|
|
}
|
|
|
|
// Filters
|
|
{
|
|
#ifdef ENABLE_FILTER_AUTOFRAMING
|
|
streamfx::filter::autoframing::autoframing_factory::initialize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_BLUR
|
|
streamfx::filter::blur::blur_factory::initialize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_COLOR_GRADE
|
|
streamfx::filter::color_grade::color_grade_factory::initialize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_DENOISING
|
|
streamfx::filter::denoising::denoising_factory::initialize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_DISPLACEMENT
|
|
streamfx::filter::displacement::displacement_factory::initialize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_DYNAMIC_MASK
|
|
streamfx::filter::dynamic_mask::dynamic_mask_factory::initialize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_SDF_EFFECTS
|
|
streamfx::filter::sdf_effects::sdf_effects_factory::initialize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_SHADER
|
|
streamfx::filter::shader::shader_factory::initialize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_TRANSFORM
|
|
streamfx::filter::transform::transform_factory::initialize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_UPSCALING
|
|
streamfx::filter::upscaling::upscaling_factory::initialize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_VIRTUAL_GREENSCREEN
|
|
streamfx::filter::virtual_greenscreen::virtual_greenscreen_factory::initialize();
|
|
#endif
|
|
}
|
|
|
|
// Sources
|
|
{
|
|
#ifdef ENABLE_SOURCE_MIRROR
|
|
streamfx::source::mirror::mirror_factory::initialize();
|
|
#endif
|
|
#ifdef ENABLE_SOURCE_SHADER
|
|
streamfx::source::shader::shader_factory::initialize();
|
|
#endif
|
|
}
|
|
|
|
// Transitions
|
|
{
|
|
#ifdef ENABLE_TRANSITION_SHADER
|
|
streamfx::transition::shader::shader_factory::initialize();
|
|
#endif
|
|
}
|
|
|
|
// Frontend
|
|
#ifdef ENABLE_FRONTEND
|
|
streamfx::ui::handler::initialize();
|
|
#endif
|
|
|
|
DLOG_INFO("Loaded Version %s", STREAMFX_VERSION_STRING);
|
|
return true;
|
|
} catch (std::exception const& ex) {
|
|
DLOG_ERROR("Unexpected exception in function '%s': %s", __FUNCTION_NAME__, ex.what());
|
|
return false;
|
|
} catch (...) {
|
|
DLOG_ERROR("Unexpected exception in function '%s'.", __FUNCTION_NAME__);
|
|
return false;
|
|
}
|
|
|
|
MODULE_EXPORT void obs_module_unload(void)
|
|
try {
|
|
DLOG_INFO("Unloading Version %s", STREAMFX_VERSION_STRING);
|
|
|
|
// Frontend
|
|
#ifdef ENABLE_FRONTEND
|
|
streamfx::ui::handler::finalize();
|
|
#endif
|
|
|
|
// Transitions
|
|
{
|
|
#ifdef ENABLE_TRANSITION_SHADER
|
|
streamfx::transition::shader::shader_factory::finalize();
|
|
#endif
|
|
}
|
|
|
|
// Sources
|
|
{
|
|
#ifdef ENABLE_SOURCE_MIRROR
|
|
streamfx::source::mirror::mirror_factory::finalize();
|
|
#endif
|
|
#ifdef ENABLE_SOURCE_SHADER
|
|
streamfx::source::shader::shader_factory::finalize();
|
|
#endif
|
|
}
|
|
|
|
// Filters
|
|
{
|
|
#ifdef ENABLE_FILTER_AUTOFRAMING
|
|
streamfx::filter::autoframing::autoframing_factory::finalize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_BLUR
|
|
streamfx::filter::blur::blur_factory::finalize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_COLOR_GRADE
|
|
streamfx::filter::color_grade::color_grade_factory::finalize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_DENOISING
|
|
streamfx::filter::denoising::denoising_factory::finalize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_DISPLACEMENT
|
|
streamfx::filter::displacement::displacement_factory::finalize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_DYNAMIC_MASK
|
|
streamfx::filter::dynamic_mask::dynamic_mask_factory::finalize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_SDF_EFFECTS
|
|
streamfx::filter::sdf_effects::sdf_effects_factory::finalize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_SHADER
|
|
streamfx::filter::shader::shader_factory::finalize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_TRANSFORM
|
|
streamfx::filter::transform::transform_factory::finalize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_UPSCALING
|
|
streamfx::filter::upscaling::upscaling_factory::finalize();
|
|
#endif
|
|
#ifdef ENABLE_FILTER_VIRTUAL_GREENSCREEN
|
|
streamfx::filter::virtual_greenscreen::virtual_greenscreen_factory::finalize();
|
|
#endif
|
|
}
|
|
|
|
// Encoders
|
|
{
|
|
#ifdef ENABLE_ENCODER_FFMPEG
|
|
streamfx::encoder::ffmpeg::ffmpeg_manager::finalize();
|
|
#endif
|
|
#ifdef ENABLE_ENCODER_AOM_AV1
|
|
streamfx::encoder::aom::av1::aom_av1_factory::finalize();
|
|
#endif
|
|
}
|
|
|
|
// GS Stuff
|
|
{
|
|
_gs_fstri_vb.reset();
|
|
}
|
|
|
|
// Finalize GLAD (OpenGL)
|
|
{
|
|
streamfx::obs::gs::context gctx{};
|
|
_streamfx_gfx_opengl.reset();
|
|
}
|
|
|
|
// Finalize Source Tracker
|
|
streamfx::obs::source_tracker::finalize();
|
|
|
|
// // Auto-Updater
|
|
//#ifdef ENABLE_UPDATER
|
|
// _updater.reset();
|
|
//#endif
|
|
|
|
// Finalize Thread Pool
|
|
_threadpool.reset();
|
|
|
|
// Finalize Configuration
|
|
streamfx::configuration::finalize();
|
|
|
|
DLOG_INFO("Unloaded Version %s", STREAMFX_VERSION_STRING);
|
|
} catch (std::exception const& ex) {
|
|
DLOG_ERROR("Unexpected exception in function '%s': %s", __FUNCTION_NAME__, ex.what());
|
|
} catch (...) {
|
|
DLOG_ERROR("Unexpected exception in function '%s'.", __FUNCTION_NAME__);
|
|
}
|
|
|
|
std::shared_ptr<streamfx::util::threadpool> streamfx::threadpool()
|
|
{
|
|
return _threadpool;
|
|
}
|
|
|
|
void streamfx::gs_draw_fullscreen_tri()
|
|
{
|
|
gs_load_vertexbuffer(_gs_fstri_vb->update(false));
|
|
gs_draw(GS_TRIS, 0, 3); //_gs_fstri_vb->size());
|
|
}
|
|
|
|
std::filesystem::path streamfx::data_file_path(std::string_view file)
|
|
{
|
|
const char* root_path = obs_get_module_data_path(obs_current_module());
|
|
if (root_path) {
|
|
auto ret = std::filesystem::u8path(root_path);
|
|
ret.append(file.data());
|
|
return ret;
|
|
} else {
|
|
throw std::runtime_error("obs_get_module_data_path returned nullptr");
|
|
}
|
|
}
|
|
|
|
std::filesystem::path streamfx::config_file_path(std::string_view file)
|
|
{
|
|
char* root_path = obs_module_get_config_path(obs_current_module(), file.data());
|
|
if (root_path) {
|
|
auto ret = std::filesystem::u8path(root_path);
|
|
bfree(root_path);
|
|
return ret;
|
|
} else {
|
|
throw std::runtime_error("obs_module_get_config_path returned nullptr");
|
|
}
|
|
}
|
|
|
|
#ifdef ENABLE_FRONTEND
|
|
bool streamfx::open_url(std::string_view url)
|
|
{
|
|
QUrl qurl = QString::fromUtf8(url.data());
|
|
return QDesktopServices::openUrl(qurl);
|
|
}
|
|
#endif
|