obs-StreamFX/source/encoders/handlers/amf_h264_handler.hpp
Michael Fabian 'Xaymar' Dirks ff3f8cff03 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.
2023-03-28 13:11:06 +02:00

74 lines
2.6 KiB
C++

/*
* Modern effects for a modern Streamer
* Copyright (C) 2020 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 "common.hpp"
#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_h264_handler : public handler {
public:
virtual ~amf_h264_handler(){};
public /*factory*/:
void adjust_info(ffmpeg_factory* factory, const AVCodec* codec, std::string& id, std::string& name,
std::string& codec_id) override;
void get_defaults(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context, bool hw_encode) override;
public /*support tests*/:
bool has_keyframe_support(ffmpeg_factory* instance) override;
bool is_hardware_encoder(ffmpeg_factory* instance) override;
bool has_threading_support(ffmpeg_factory* instance) override;
bool has_pixel_format_support(ffmpeg_factory* instance) override;
public /*settings*/:
void get_properties(obs_properties_t* props, const AVCodec* codec, AVCodecContext* context,
bool hw_encode) override;
void migrate(obs_data_t* settings, std::uint64_t version, const AVCodec* codec,
AVCodecContext* context) override;
void update(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context) override;
void override_update(ffmpeg_instance* instance, obs_data_t* settings) override;
void log_options(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context) override;
public /*instance*/:
void override_colorformat(AVPixelFormat& target_format, obs_data_t* settings, const AVCodec* codec,
AVCodecContext* context) override;
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