obs-StreamFX/source/encoders/handlers/amf_hevc_handler.hpp
Michael Fabian 'Xaymar' Dirks cbd75767fa encoders/ffmpeg: Implement AMF H.264 and H.265 handlers
Adds support for the AMD Advanced Media Framework H.264 and H.265 encoders via FFmpeg. The majority of settings are supported, and the UI/UX experience mimics that of the NVENC implementation. Various settings are left out due to their complexity and should be controlled via the custom parameters field.
2020-12-04 08:32:20 +01:00

68 lines
2.4 KiB
C++

/*
* Modern effects for a modern Streamer
* Copyright (C) 2017-2018 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
*/
#pragma once
#include "handler.hpp"
extern "C" {
#pragma warning(push)
#pragma warning(disable : 4244)
#include <libavcodec/avcodec.h>
#pragma warning(pop)
}
namespace streamfx::encoder::ffmpeg::handler {
class amf_hevc_handler : public handler {
public:
virtual ~amf_hevc_handler(){};
public /*factory*/:
virtual void adjust_info(ffmpeg_factory* factory, const AVCodec* codec, std::string& id, std::string& name,
std::string& codec_id);
virtual void get_defaults(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context, bool hw_encode);
public /*support tests*/:
virtual bool has_keyframe_support(ffmpeg_factory* instance);
virtual bool is_hardware_encoder(ffmpeg_factory* instance);
virtual bool has_threading_support(ffmpeg_factory* instance);
virtual bool has_pixel_format_support(ffmpeg_factory* instance);
public /*settings*/:
virtual void get_properties(obs_properties_t* props, const AVCodec* codec, AVCodecContext* context,
bool hw_encode);
virtual void migrate(obs_data_t* settings, std::uint64_t version, const AVCodec* codec,
AVCodecContext* context);
virtual void update(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context);
virtual void override_update(ffmpeg_instance* instance, obs_data_t* settings);
virtual void log_options(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context);
private:
void get_encoder_properties(obs_properties_t* props, const AVCodec* codec);
void get_runtime_properties(obs_properties_t* props, const AVCodec* codec, AVCodecContext* context);
};
} // namespace streamfx::encoder::ffmpeg::handler