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code: Migrate encoder::ffmpeg::amf to new loader

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Michael Fabian 'Xaymar' Dirks 2023-05-16 02:35:14 +02:00 committed by Xaymar
parent d8235bf504
commit 51282b7b85
8 changed files with 501 additions and 583 deletions
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8
CMakeLists.txt
View file

@ -1159,12 +1159,8 @@ if(T_CHECK)
is_feature_enabled(ENCODER_FFMPEG_AMF T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/encoders/ffmpeg/amf_shared.hpp"
"source/encoders/ffmpeg/amf_shared.cpp"
"source/encoders/ffmpeg/amf_h264_handler.hpp"
"source/encoders/ffmpeg/amf_h264_handler.cpp"
"source/encoders/ffmpeg/amf_hevc_handler.hpp"
"source/encoders/ffmpeg/amf_hevc_handler.cpp"
"source/encoders/ffmpeg/amf.hpp"
"source/encoders/ffmpeg/amf.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_ENCODER_FFMPEG_AMF

349
source/encoders/ffmpeg/amf_shared.cpp → source/encoders/ffmpeg/amf.cpp
View file

@ -6,14 +6,20 @@
// THIS FEATURE IS DEPRECATED. SUBMITTED PATCHES WILL BE REJECTED.
//--------------------------------------------------------------------------------//
#include "amf_shared.hpp"
#include "amf.hpp"
#include "common.hpp"
#include "strings.hpp"
#include "encoders/codecs/h264.hpp"
#include "encoders/codecs/hevc.hpp"
#include "encoders/encoder-ffmpeg.hpp"
#include "ffmpeg/tools.hpp"
#include "plugin.hpp"
extern "C" {
#include "warning-disable.hpp"
extern "C" {
#include <libavutil/opt.h>
#include "warning-enable.hpp"
}
#include "warning-enable.hpp"
// Translation
#define ST_I18N "Encoder.FFmpeg.AMF"
@ -60,7 +66,17 @@ extern "C" {
#define ST_KEY_OTHER_VBAQ "Other.VBAQ"
#define ST_KEY_OTHER_ACCESSUNITDELIMITER "Other.AccessUnitDelimiter"
using namespace streamfx::encoder::ffmpeg::handler;
// Settings
#define ST_KEY_H264_PROFILE "H264.Profile"
#define ST_KEY_H264_LEVEL "H264.Level"
// Settings
#define ST_KEY_HEVC_PROFILE "H265.Profile"
#define ST_KEY_HEVC_TIER "H265.Tier"
#define ST_KEY_HEVC_LEVEL "H265.Level"
using namespace streamfx::encoder::ffmpeg;
using namespace streamfx::encoder::codec;
std::map<amf::preset, std::string> amf::presets{
{amf::preset::SPEED, ST_I18N_PRESET_("Speed")},
@ -88,7 +104,30 @@ std::map<amf::ratecontrolmode, std::string> amf::ratecontrolmode_to_opt{
{amf::ratecontrolmode::VBR_LATENCY, "vbr_latency"},
};
bool streamfx::encoder::ffmpeg::handler::amf::is_available()
static std::map<h264::profile, std::string> h264_profiles{
{h264::profile::CONSTRAINED_BASELINE, "constrained_baseline"},
{h264::profile::MAIN, "main"},
{h264::profile::HIGH, "high"},
};
static std::map<h264::level, std::string> h264_levels{
{h264::level::L1_0, "1.0"}, {h264::level::L1_0b, "1.0b"}, {h264::level::L1_1, "1.1"}, {h264::level::L1_2, "1.2"}, {h264::level::L1_3, "1.3"}, {h264::level::L2_0, "2.0"}, {h264::level::L2_1, "2.1"}, {h264::level::L2_2, "2.2"}, {h264::level::L3_0, "3.0"}, {h264::level::L3_1, "3.1"}, {h264::level::L3_2, "3.2"}, {h264::level::L4_0, "4.0"}, {h264::level::L4_1, "4.1"}, {h264::level::L4_2, "4.2"}, {h264::level::L5_0, "5.0"}, {h264::level::L5_1, "5.1"}, {h264::level::L5_2, "5.2"}, {h264::level::L6_0, "6.0"}, {h264::level::L6_1, "6.1"}, {h264::level::L6_2, "6.2"},
};
static std::map<hevc::profile, std::string> hevc_profiles{
{hevc::profile::MAIN, "main"},
};
static std::map<hevc::tier, std::string> hevc_tiers{
{hevc::tier::MAIN, "main"},
{hevc::tier::HIGH, "high"},
};
static std::map<hevc::level, std::string> hevc_levels{
{hevc::level::L1_0, "1.0"}, {hevc::level::L2_0, "2.0"}, {hevc::level::L2_1, "2.1"}, {hevc::level::L3_0, "3.0"}, {hevc::level::L3_1, "3.1"}, {hevc::level::L4_0, "4.0"}, {hevc::level::L4_1, "4.1"}, {hevc::level::L5_0, "5.0"}, {hevc::level::L5_1, "5.1"}, {hevc::level::L5_2, "5.2"}, {hevc::level::L6_0, "6.0"}, {hevc::level::L6_1, "6.1"}, {hevc::level::L6_2, "6.2"},
};
bool streamfx::encoder::ffmpeg::amf::is_available()
{
#if defined(D_PLATFORM_WINDOWS)
#if defined(D_PLATFORM_64BIT)
@ -111,7 +150,7 @@ bool streamfx::encoder::ffmpeg::handler::amf::is_available()
}
}
void amf::get_defaults(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context)
void amf::defaults(ffmpeg_factory* factory, obs_data_t* settings)
{
obs_data_set_default_int(settings, ST_KEY_PRESET, static_cast<int64_t>(amf::preset::BALANCED));
@ -173,7 +212,7 @@ static bool modified_ratecontrol(obs_properties_t* props, obs_property_t*, obs_d
return true;
}
void amf::get_properties_pre(obs_properties_t* props, const AVCodec* codec)
void amf::properties_before(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props)
{
{
auto p = obs_properties_add_text(props, "[[deprecated]]", D_TRANSLATE(ST_I18N_DEPRECATED), OBS_TEXT_INFO);
@ -187,8 +226,10 @@ void amf::get_properties_pre(obs_properties_t* props, const AVCodec* codec)
}
}
void amf::get_properties_post(obs_properties_t* props, const AVCodec* codec)
void amf::properties_after(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props)
{
auto codec = factory->get_avcodec();
{ // Rate Control
obs_properties_t* grp = obs_properties_create();
obs_properties_add_group(props, ST_I18N_RATECONTROL, D_TRANSLATE(ST_I18N_RATECONTROL), OBS_GROUP_NORMAL, grp);
@ -257,8 +298,15 @@ void amf::get_properties_post(obs_properties_t* props, const AVCodec* codec)
}
}
void amf::update(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context)
void amf::properties_runtime(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props) {}
void amf::migrate(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings, uint64_t version) {}
void amf::update(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings)
{
auto codec = factory->get_avcodec();
auto context = instance->get_avcodeccontext();
// Alway enable loop filter.
context->flags |= AV_CODEC_FLAG_LOOP_FILTER;
@ -396,10 +444,15 @@ void amf::update(obs_data_t* settings, const AVCodec* codec, AVCodecContext* con
}
}
void amf::log_options(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context)
void amf::override_update(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings) {}
void amf::log(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings)
{
using namespace ::streamfx::ffmpeg;
auto codec = factory->get_avcodec();
auto context = instance->get_avcodeccontext();
DLOG_INFO("[%s] AMD AMF:", codec->name);
tools::print_av_option_string2(context, "usage", " Usage", [](int64_t v, std::string_view o) { return std::string(o); });
tools::print_av_option_string2(context, "quality", " Preset", [](int64_t v, std::string_view o) { return std::string(o); });
@ -438,8 +491,278 @@ void amf::log_options(obs_data_t* settings, const AVCodec* codec, AVCodecContext
tools::print_av_option_bool(context, "me_quarter_pel", " Quarter-Pel Motion Estimation");
}
void streamfx::encoder::ffmpeg::handler::amf::get_runtime_properties(obs_properties_t* props, const AVCodec* codec, AVCodecContext* context) {}
// H264 Handler
//--------------
void streamfx::encoder::ffmpeg::handler::amf::migrate(obs_data_t* settings, uint64_t version, const AVCodec* codec, AVCodecContext* context) {}
amf_h264::amf_h264() : handler("h264_amf") {}
void streamfx::encoder::ffmpeg::handler::amf::override_update(ffmpeg_instance* instance, obs_data_t* settings) {}
amf_h264::~amf_h264() {}
bool amf_h264::has_keyframes(ffmpeg_factory* instance)
{
return true;
}
bool amf_h264::is_hardware(ffmpeg_factory* instance)
{
return true;
}
bool amf_h264::has_threading(ffmpeg_factory* instance)
{
return false;
}
void streamfx::encoder::ffmpeg::amf_h264::adjust_info(ffmpeg_factory* factory, std::string& id, std::string& name, std::string& codec)
{
name = "AMD AMF H.264/AVC (via FFmpeg)";
if (!amf::is_available())
factory->get_info()->caps |= OBS_ENCODER_CAP_DEPRECATED;
factory->get_info()->caps |= OBS_ENCODER_CAP_DEPRECATED;
}
void amf_h264::defaults(ffmpeg_factory* factory, obs_data_t* settings)
{
amf::defaults(factory, settings);
obs_data_set_default_int(settings, ST_KEY_H264_PROFILE, static_cast<int64_t>(h264::profile::HIGH));
obs_data_set_default_int(settings, ST_KEY_H264_LEVEL, static_cast<int64_t>(h264::level::UNKNOWN));
}
void amf_h264::properties(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props)
{
if (!instance) {
this->get_encoder_properties(factory, instance, props);
} else {
this->get_runtime_properties(factory, instance, props);
}
}
void amf_h264::migrate(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings, uint64_t version)
{
amf::migrate(factory, instance, settings, version);
}
void amf_h264::update(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings)
{
auto codec = factory->get_avcodec();
auto context = instance->get_avcodeccontext();
amf::update(factory, instance, settings);
{
auto found = h264_profiles.find(static_cast<h264::profile>(obs_data_get_int(settings, ST_KEY_H264_PROFILE)));
if (found != h264_profiles.end()) {
av_opt_set(context->priv_data, "profile", found->second.c_str(), 0);
}
}
{
auto found = h264_levels.find(static_cast<h264::level>(obs_data_get_int(settings, ST_KEY_H264_LEVEL)));
if (found != h264_levels.end()) {
av_opt_set(context->priv_data, "level", found->second.c_str(), 0);
} else {
av_opt_set(context->priv_data, "level", "auto", 0);
}
}
}
void amf_h264::override_update(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings)
{
amf::override_update(factory, instance, settings);
}
void amf_h264::log(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings)
{
auto codec = factory->get_avcodec();
auto context = instance->get_avcodeccontext();
amf::log(factory, instance, settings);
DLOG_INFO("[%s] H.264/AVC:", codec->name);
::streamfx::ffmpeg::tools::print_av_option_string2(context, context->priv_data, "profile", " Profile", [](int64_t v, std::string_view o) { return std::string(o); });
::streamfx::ffmpeg::tools::print_av_option_string2(context, context->priv_data, "level", " Level", [](int64_t v, std::string_view o) { return std::string(o); });
}
void amf_h264::get_encoder_properties(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props)
{
amf::properties_before(factory, instance, props);
{
obs_properties_t* grp = obs_properties_create();
obs_properties_add_group(props, S_CODEC_H264, D_TRANSLATE(S_CODEC_H264), OBS_GROUP_NORMAL, grp);
{
auto p = obs_properties_add_list(grp, ST_KEY_H264_PROFILE, D_TRANSLATE(S_CODEC_H264_PROFILE), OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_list_add_int(p, D_TRANSLATE(S_STATE_DEFAULT), static_cast<int64_t>(h264::profile::UNKNOWN));
for (auto const kv : h264_profiles) {
std::string trans = std::string(S_CODEC_H264_PROFILE) + "." + kv.second;
obs_property_list_add_int(p, D_TRANSLATE(trans.c_str()), static_cast<int64_t>(kv.first));
}
}
{
auto p = obs_properties_add_list(grp, ST_KEY_H264_LEVEL, D_TRANSLATE(S_CODEC_H264_LEVEL), OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_list_add_int(p, D_TRANSLATE(S_STATE_AUTOMATIC), static_cast<int64_t>(h264::level::UNKNOWN));
for (auto const kv : h264_levels) {
obs_property_list_add_int(p, kv.second.c_str(), static_cast<int64_t>(kv.first));
}
}
}
amf::properties_after(factory, instance, props);
}
void amf_h264::get_runtime_properties(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props)
{
amf::properties_runtime(factory, instance, props);
}
void amf_h264::override_colorformat(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings, AVPixelFormat& target_format)
{
target_format = AV_PIX_FMT_NV12;
}
static auto inst_h264 = amf_h264();
// H265/HEVC Handler
//-------------------
amf_hevc::amf_hevc() : handler("hevc_amf") {}
amf_hevc::~amf_hevc(){};
bool amf_hevc::has_keyframes(ffmpeg_factory* instance)
{
return true;
}
bool amf_hevc::is_hardware(ffmpeg_factory* instance)
{
return true;
}
bool amf_hevc::has_threading(ffmpeg_factory* instance)
{
return false;
}
void streamfx::encoder::ffmpeg::amf_hevc::adjust_info(ffmpeg_factory* factory, std::string& id, std::string& name, std::string& codec)
{
name = "AMD AMF H.265/HEVC (via FFmpeg)";
if (!amf::is_available())
factory->get_info()->caps |= OBS_ENCODER_CAP_DEPRECATED;
factory->get_info()->caps |= OBS_ENCODER_CAP_DEPRECATED;
}
void amf_hevc::defaults(ffmpeg_factory* factory, obs_data_t* settings)
{
amf::defaults(factory, settings);
obs_data_set_default_int(settings, ST_KEY_HEVC_PROFILE, static_cast<int64_t>(hevc::profile::MAIN));
obs_data_set_default_int(settings, ST_KEY_HEVC_TIER, static_cast<int64_t>(hevc::profile::MAIN));
obs_data_set_default_int(settings, ST_KEY_HEVC_LEVEL, static_cast<int64_t>(hevc::level::UNKNOWN));
}
void amf_hevc::properties(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props)
{
if (!instance) {
this->get_encoder_properties(factory, instance, props);
} else {
this->get_runtime_properties(factory, instance, props);
}
}
void amf_hevc::migrate(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings, uint64_t version)
{
amf::migrate(factory, instance, settings, version);
}
void amf_hevc::update(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings)
{
auto codec = factory->get_avcodec();
auto context = instance->get_avcodeccontext();
amf::update(factory, instance, settings);
{ // HEVC Options
auto found = hevc_profiles.find(static_cast<hevc::profile>(obs_data_get_int(settings, ST_KEY_HEVC_PROFILE)));
if (found != hevc_profiles.end()) {
av_opt_set(context->priv_data, "profile", found->second.c_str(), 0);
}
}
{
auto found = hevc_tiers.find(static_cast<hevc::tier>(obs_data_get_int(settings, ST_KEY_HEVC_TIER)));
if (found != hevc_tiers.end()) {
av_opt_set(context->priv_data, "tier", found->second.c_str(), 0);
}
}
{
auto found = hevc_levels.find(static_cast<hevc::level>(obs_data_get_int(settings, ST_KEY_HEVC_LEVEL)));
if (found != hevc_levels.end()) {
av_opt_set(context->priv_data, "level", found->second.c_str(), 0);
} else {
av_opt_set(context->priv_data, "level", "auto", 0);
}
}
}
void amf_hevc::override_update(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings)
{
amf::override_update(factory, instance, settings);
}
void amf_hevc::log(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings)
{
auto codec = factory->get_avcodec();
auto context = instance->get_avcodeccontext();
amf::log(factory, instance, settings);
DLOG_INFO("[%s] H.265/HEVC:", codec->name);
::streamfx::ffmpeg::tools::print_av_option_string2(context, "profile", " Profile", [](int64_t v, std::string_view o) { return std::string(o); });
::streamfx::ffmpeg::tools::print_av_option_string2(context, "level", " Level", [](int64_t v, std::string_view o) { return std::string(o); });
::streamfx::ffmpeg::tools::print_av_option_string2(context, "tier", " Tier", [](int64_t v, std::string_view o) { return std::string(o); });
}
void amf_hevc::get_encoder_properties(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props)
{
amf::properties_before(factory, instance, props);
{
obs_properties_t* grp = obs_properties_create();
obs_properties_add_group(props, S_CODEC_HEVC, D_TRANSLATE(S_CODEC_HEVC), OBS_GROUP_NORMAL, grp);
{
auto p = obs_properties_add_list(grp, ST_KEY_HEVC_PROFILE, D_TRANSLATE(S_CODEC_HEVC_PROFILE), OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_list_add_int(p, D_TRANSLATE(S_STATE_DEFAULT), static_cast<int64_t>(hevc::profile::UNKNOWN));
for (auto const kv : hevc_profiles) {
std::string trans = std::string(S_CODEC_HEVC_PROFILE) + "." + kv.second;
obs_property_list_add_int(p, D_TRANSLATE(trans.c_str()), static_cast<int64_t>(kv.first));
}
}
{
auto p = obs_properties_add_list(grp, ST_KEY_HEVC_TIER, D_TRANSLATE(S_CODEC_HEVC_TIER), OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_list_add_int(p, D_TRANSLATE(S_STATE_DEFAULT), static_cast<int64_t>(hevc::tier::UNKNOWN));
for (auto const kv : hevc_tiers) {
std::string trans = std::string(S_CODEC_HEVC_TIER) + "." + kv.second;
obs_property_list_add_int(p, D_TRANSLATE(trans.c_str()), static_cast<int64_t>(kv.first));
}
}
{
auto p = obs_properties_add_list(grp, ST_KEY_HEVC_LEVEL, D_TRANSLATE(S_CODEC_HEVC_LEVEL), OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_list_add_int(p, D_TRANSLATE(S_STATE_AUTOMATIC), static_cast<int64_t>(hevc::level::UNKNOWN));
for (auto const kv : hevc_levels) {
obs_property_list_add_int(p, kv.second.c_str(), static_cast<int64_t>(kv.first));
}
}
}
amf::properties_after(factory, instance, props);
}
void amf_hevc::get_runtime_properties(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props)
{
amf::properties_runtime(factory, instance, props);
}
static auto inst_hevc = amf_hevc();

163
source/encoders/ffmpeg/amf.hpp Normal file
View file

@ -0,0 +1,163 @@
// AUTOGENERATED COPYRIGHT HEADER START
// Copyright (C) 2020-2023 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
// AUTOGENERATED COPYRIGHT HEADER END
// THIS FEATURE IS DEPRECATED. SUBMITTED PATCHES WILL BE REJECTED.
#pragma once
#include "encoders/encoder-ffmpeg.hpp"
#include "encoders/ffmpeg/handler.hpp"
#include "warning-disable.hpp"
#include <cinttypes>
extern "C" {
#include <libavcodec/avcodec.h>
}
#include "warning-enable.hpp"
/* Parameters by their codec specific name.
* '#' denotes a parameter specified via the context itself.
H.264 H.265 Options Done?
usage usage transcoding --
preset preset speed,balanced,quality Defines
profile profile <different> Defines
level level <different> Defines
tier main,high
rc rc cqp,cbr,vbr_peak,vbr_latency Defines
preanalysis preanalysis false,true Defines
vbaq vbaq false,true Defines
enforce_hrd enforce_hrd false,true Defines
filler_data filler_data false,true --
frame_skipping skip_frame false,true Defines
qp_i qp_i range(-1 - 51) Defines
qp_p qp_p range(-1 - 51) Defines
qp_b range(-1 - 51) Defines
#max_b_frames Defines
bf_delta_qp range(-10 - 10) --
bf_ref false,true Defines
bf_ref_delta_qp range(-10 - 10) --
me_half_pel me_half_pel false,true --
me_quarter_pel me_quarter_pel false,true --
aud aud false,true Defines
max_au_size max_au_size range(0 - Inf) --
#refs range(0 - 16?) Defines
#color_range AVCOL_RANGE_JPEG FFmpeg
#bit_rate Defines
#rc_max_rate Defines
#rc_buffer_size Defines
#rc_initial_buffer_occupancy --
#flags AV_CODEC_FLAG_LOOP_FILTER --
#gop_size FFmpeg
*/
// AMF H.264
// intra_refresh_mb: 0 - Inf
// header_spacing: -1 - 1000
// coder: auto, cavlc, cabac
// qmin, qmax (HEVC uses its own settings)
// AMF H.265
// header_insertion_mode: none, gop, idr
// gops_per_idr: 0 - Inf
// min_qp_i: -1 - 51
// max_qp_i: -1 - 51
// min_qp_p: -1 - 51
// max_qp_p: -1 - 51
namespace streamfx::encoder::ffmpeg {
namespace amf {
enum class preset : int32_t {
SPEED,
BALANCED,
QUALITY,
INVALID = -1,
};
enum class ratecontrolmode : int64_t {
CQP,
CBR,
VBR_PEAK,
VBR_LATENCY,
INVALID = -1,
};
extern std::map<preset, std::string> presets;
extern std::map<preset, std::string> preset_to_opt;
extern std::map<ratecontrolmode, std::string> ratecontrolmodes;
extern std::map<ratecontrolmode, std::string> ratecontrolmode_to_opt;
bool is_available();
void defaults(ffmpeg_factory* factory, obs_data_t* settings);
void properties_before(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props);
void properties_after(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props);
void properties_runtime(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props);
void migrate(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings, uint64_t version);
void update(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings);
void override_update(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings);
void log(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings);
} // namespace amf
class amf_h264 : public handler {
public:
amf_h264();
virtual ~amf_h264();
bool has_keyframes(ffmpeg_factory* instance) override;
bool is_hardware(ffmpeg_factory* instance) override;
bool has_threading(ffmpeg_factory* instance) override;
void adjust_info(ffmpeg_factory* factory, std::string& id, std::string& name, std::string& codec) override;
virtual std::string help(ffmpeg_factory* factory) override
{
return "https://github.com/Xaymar/obs-StreamFX/wiki/Encoder-FFmpeg-AMF";
};
void defaults(ffmpeg_factory* factory, obs_data_t* settings) override;
void properties(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props) override;
void migrate(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings, uint64_t version) override;
void update(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings) override;
void override_update(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings) override;
void log(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings) override;
void override_colorformat(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings, AVPixelFormat& target_format) override;
private:
void get_encoder_properties(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props);
void get_runtime_properties(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props);
};
class amf_hevc : public handler {
public:
amf_hevc();
virtual ~amf_hevc();
bool has_keyframes(ffmpeg_factory* instance) override;
bool is_hardware(ffmpeg_factory* instance) override;
bool has_threading(ffmpeg_factory* instance) override;
void adjust_info(ffmpeg_factory* factory, std::string& id, std::string& name, std::string& codec) override;
std::string help(ffmpeg_factory* factory) override
{
return "https://github.com/Xaymar/obs-StreamFX/wiki/Encoder-FFmpeg-AMF";
};
void defaults(ffmpeg_factory* factory, obs_data_t* settings) override;
void properties(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props) override;
void migrate(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings, uint64_t version) override;
void update(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings) override;
void override_update(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings) override;
void log(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_data_t* settings) override;
private:
void get_encoder_properties(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props);
void get_runtime_properties(ffmpeg_factory* factory, ffmpeg_instance* instance, obs_properties_t* props);
};
} // namespace streamfx::encoder::ffmpeg

159
source/encoders/ffmpeg/amf_h264_handler.cpp
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@ -1,159 +0,0 @@
// AUTOGENERATED COPYRIGHT HEADER START
// Copyright (C) 2020-2023 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
// AUTOGENERATED COPYRIGHT HEADER END
//--------------------------------------------------------------------------------//
// THIS FEATURE IS DEPRECATED. SUBMITTED PATCHES WILL BE REJECTED.
//--------------------------------------------------------------------------------//
#include "amf_h264_handler.hpp"
#include "../codecs/h264.hpp"
#include "../encoder-ffmpeg.hpp"
#include "amf_shared.hpp"
#include "ffmpeg/tools.hpp"
extern "C" {
#include "warning-disable.hpp"
#include <libavutil/opt.h>
#include "warning-enable.hpp"
}
// Settings
#define ST_KEY_PROFILE "H264.Profile"
#define ST_KEY_LEVEL "H264.Level"
using namespace streamfx::encoder::ffmpeg::handler;
using namespace streamfx::encoder::codec::h264;
static std::map<profile, std::string> profiles{
{profile::CONSTRAINED_BASELINE, "constrained_baseline"},
{profile::MAIN, "main"},
{profile::HIGH, "high"},
};
static std::map<level, std::string> levels{
{level::L1_0, "1.0"}, {level::L1_0b, "1.0b"}, {level::L1_1, "1.1"}, {level::L1_2, "1.2"}, {level::L1_3, "1.3"}, {level::L2_0, "2.0"}, {level::L2_1, "2.1"}, {level::L2_2, "2.2"}, {level::L3_0, "3.0"}, {level::L3_1, "3.1"}, {level::L3_2, "3.2"}, {level::L4_0, "4.0"}, {level::L4_1, "4.1"}, {level::L4_2, "4.2"}, {level::L5_0, "5.0"}, {level::L5_1, "5.1"}, {level::L5_2, "5.2"}, {level::L6_0, "6.0"}, {level::L6_1, "6.1"}, {level::L6_2, "6.2"},
};
void amf_h264_handler::adjust_info(ffmpeg_factory* factory, const AVCodec* codec, std::string& id, std::string& name, std::string& codec_id)
{
name = "AMD AMF H.264/AVC (via FFmpeg)";
if (!amf::is_available())
factory->get_info()->caps |= OBS_ENCODER_CAP_DEPRECATED;
factory->get_info()->caps |= OBS_ENCODER_CAP_DEPRECATED;
}
void amf_h264_handler::get_defaults(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context, bool hw_encode)
{
amf::get_defaults(settings, codec, context);
obs_data_set_default_int(settings, ST_KEY_PROFILE, static_cast<int64_t>(profile::HIGH));
obs_data_set_default_int(settings, ST_KEY_LEVEL, static_cast<int64_t>(level::UNKNOWN));
}
bool amf_h264_handler::has_keyframe_support(ffmpeg_factory* instance)
{
return true;
}
bool amf_h264_handler::is_hardware_encoder(ffmpeg_factory* instance)
{
return true;
}
bool amf_h264_handler::has_threading_support(ffmpeg_factory* instance)
{
return false;
}
bool amf_h264_handler::has_pixel_format_support(ffmpeg_factory* instance)
{
return false;
}
void amf_h264_handler::get_properties(obs_properties_t* props, const AVCodec* codec, AVCodecContext* context, bool hw_encode)
{
if (!context) {
this->get_encoder_properties(props, codec);
} else {
this->get_runtime_properties(props, codec, context);
}
}
void amf_h264_handler::update(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context)
{
amf::update(settings, codec, context);
{
auto found = profiles.find(static_cast<profile>(obs_data_get_int(settings, ST_KEY_PROFILE)));
if (found != profiles.end()) {
av_opt_set(context->priv_data, "profile", found->second.c_str(), 0);
}
}
{
auto found = levels.find(static_cast<level>(obs_data_get_int(settings, ST_KEY_LEVEL)));
if (found != levels.end()) {
av_opt_set(context->priv_data, "level", found->second.c_str(), 0);
} else {
av_opt_set(context->priv_data, "level", "auto", 0);
}
}
}
void amf_h264_handler::override_update(ffmpeg_instance* instance, obs_data_t* settings)
{
amf::override_update(instance, settings);
}
void amf_h264_handler::log_options(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context)
{
amf::log_options(settings, codec, context);
DLOG_INFO("[%s] H.264/AVC:", codec->name);
::streamfx::ffmpeg::tools::print_av_option_string2(context, context->priv_data, "profile", " Profile", [](int64_t v, std::string_view o) { return std::string(o); });
::streamfx::ffmpeg::tools::print_av_option_string2(context, context->priv_data, "level", " Level", [](int64_t v, std::string_view o) { return std::string(o); });
}
void amf_h264_handler::get_encoder_properties(obs_properties_t* props, const AVCodec* codec)
{
amf::get_properties_pre(props, codec);
{
obs_properties_t* grp = obs_properties_create();
obs_properties_add_group(props, S_CODEC_H264, D_TRANSLATE(S_CODEC_H264), OBS_GROUP_NORMAL, grp);
{
auto p = obs_properties_add_list(grp, ST_KEY_PROFILE, D_TRANSLATE(S_CODEC_H264_PROFILE), OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_list_add_int(p, D_TRANSLATE(S_STATE_DEFAULT), static_cast<int64_t>(profile::UNKNOWN));
for (auto const kv : profiles) {
std::string trans = std::string(S_CODEC_H264_PROFILE) + "." + kv.second;
obs_property_list_add_int(p, D_TRANSLATE(trans.c_str()), static_cast<int64_t>(kv.first));
}
}
{
auto p = obs_properties_add_list(grp, ST_KEY_LEVEL, D_TRANSLATE(S_CODEC_H264_LEVEL), OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_list_add_int(p, D_TRANSLATE(S_STATE_AUTOMATIC), static_cast<int64_t>(level::UNKNOWN));
for (auto const kv : levels) {
obs_property_list_add_int(p, kv.second.c_str(), static_cast<int64_t>(kv.first));
}
}
}
amf::get_properties_post(props, codec);
}
void amf_h264_handler::get_runtime_properties(obs_properties_t* props, const AVCodec* codec, AVCodecContext* context)
{
amf::get_runtime_properties(props, codec, context);
}
void amf_h264_handler::migrate(obs_data_t* settings, std::uint64_t version, const AVCodec* codec, AVCodecContext* context)
{
amf::migrate(settings, version, codec, context);
}
void amf_h264_handler::override_colorformat(AVPixelFormat& target_format, obs_data_t* settings, const AVCodec* codec, AVCodecContext* context)
{
target_format = AV_PIX_FMT_NV12;
}

62
source/encoders/ffmpeg/amf_h264_handler.hpp
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@ -1,62 +0,0 @@
// AUTOGENERATED COPYRIGHT HEADER START
// Copyright (C) 2020-2023 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
// AUTOGENERATED COPYRIGHT HEADER END
//--------------------------------------------------------------------------------//
// THIS FEATURE IS DEPRECATED. SUBMITTED PATCHES WILL BE REJECTED.
//--------------------------------------------------------------------------------//
#pragma once
#include "common.hpp"
#include "handler.hpp"
extern "C" {
#include "warning-disable.hpp"
#include <libavcodec/avcodec.h>
#include "warning-enable.hpp"
}
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;
virtual std::string_view get_help_url(const AVCodec* codec) override
{
return "https://github.com/Xaymar/obs-StreamFX/wiki/Encoder-FFmpeg-AMF";
};
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

176
source/encoders/ffmpeg/amf_hevc_handler.cpp
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@ -1,176 +0,0 @@
// AUTOGENERATED COPYRIGHT HEADER START
// Copyright (C) 2020-2023 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
// AUTOGENERATED COPYRIGHT HEADER END
//--------------------------------------------------------------------------------//
// THIS FEATURE IS DEPRECATED. SUBMITTED PATCHES WILL BE REJECTED.
//--------------------------------------------------------------------------------//
#include "amf_hevc_handler.hpp"
#include "common.hpp"
#include "strings.hpp"
#include "../codecs/hevc.hpp"
#include "../encoder-ffmpeg.hpp"
#include "amf_shared.hpp"
#include "ffmpeg/tools.hpp"
#include "plugin.hpp"
extern "C" {
#include "warning-disable.hpp"
#include <libavutil/opt.h>
#include "warning-enable.hpp"
}
// Settings
#define ST_KEY_PROFILE "H265.Profile"
#define ST_KEY_TIER "H265.Tier"
#define ST_KEY_LEVEL "H265.Level"
using namespace streamfx::encoder::ffmpeg::handler;
using namespace streamfx::encoder::codec::hevc;
static std::map<profile, std::string> profiles{
{profile::MAIN, "main"},
};
static std::map<tier, std::string> tiers{
{tier::MAIN, "main"},
{tier::HIGH, "high"},
};
static std::map<level, std::string> levels{
{level::L1_0, "1.0"}, {level::L2_0, "2.0"}, {level::L2_1, "2.1"}, {level::L3_0, "3.0"}, {level::L3_1, "3.1"}, {level::L4_0, "4.0"}, {level::L4_1, "4.1"}, {level::L5_0, "5.0"}, {level::L5_1, "5.1"}, {level::L5_2, "5.2"}, {level::L6_0, "6.0"}, {level::L6_1, "6.1"}, {level::L6_2, "6.2"},
};
void amf_hevc_handler::adjust_info(ffmpeg_factory* factory, const AVCodec* codec, std::string& id, std::string& name, std::string& codec_id)
{
name = "AMD AMF H.265/HEVC (via FFmpeg)";
if (!amf::is_available())
factory->get_info()->caps |= OBS_ENCODER_CAP_DEPRECATED;
factory->get_info()->caps |= OBS_ENCODER_CAP_DEPRECATED;
}
void amf_hevc_handler::get_defaults(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context, bool)
{
amf::get_defaults(settings, codec, context);
obs_data_set_default_int(settings, ST_KEY_PROFILE, static_cast<int64_t>(profile::MAIN));
obs_data_set_default_int(settings, ST_KEY_TIER, static_cast<int64_t>(profile::MAIN));
obs_data_set_default_int(settings, ST_KEY_LEVEL, static_cast<int64_t>(level::UNKNOWN));
}
bool amf_hevc_handler::has_keyframe_support(ffmpeg_factory*)
{
return true;
}
bool amf_hevc_handler::is_hardware_encoder(ffmpeg_factory* instance)
{
return true;
}
bool amf_hevc_handler::has_threading_support(ffmpeg_factory* instance)
{
return false;
}
bool amf_hevc_handler::has_pixel_format_support(ffmpeg_factory* instance)
{
return false;
}
void amf_hevc_handler::get_properties(obs_properties_t* props, const AVCodec* codec, AVCodecContext* context, bool)
{
if (!context) {
this->get_encoder_properties(props, codec);
} else {
this->get_runtime_properties(props, codec, context);
}
}
void amf_hevc_handler::update(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context)
{
amf::update(settings, codec, context);
{ // HEVC Options
auto found = profiles.find(static_cast<profile>(obs_data_get_int(settings, ST_KEY_PROFILE)));
if (found != profiles.end()) {
av_opt_set(context->priv_data, "profile", found->second.c_str(), 0);
}
}
{
auto found = tiers.find(static_cast<tier>(obs_data_get_int(settings, ST_KEY_TIER)));
if (found != tiers.end()) {
av_opt_set(context->priv_data, "tier", found->second.c_str(), 0);
}
}
{
auto found = levels.find(static_cast<level>(obs_data_get_int(settings, ST_KEY_LEVEL)));
if (found != levels.end()) {
av_opt_set(context->priv_data, "level", found->second.c_str(), 0);
} else {
av_opt_set(context->priv_data, "level", "auto", 0);
}
}
}
void amf_hevc_handler::override_update(ffmpeg_instance* instance, obs_data_t* settings)
{
amf::override_update(instance, settings);
}
void amf_hevc_handler::log_options(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context)
{
amf::log_options(settings, codec, context);
DLOG_INFO("[%s] H.265/HEVC:", codec->name);
::streamfx::ffmpeg::tools::print_av_option_string2(context, "profile", " Profile", [](int64_t v, std::string_view o) { return std::string(o); });
::streamfx::ffmpeg::tools::print_av_option_string2(context, "level", " Level", [](int64_t v, std::string_view o) { return std::string(o); });
::streamfx::ffmpeg::tools::print_av_option_string2(context, "tier", " Tier", [](int64_t v, std::string_view o) { return std::string(o); });
}
void amf_hevc_handler::get_encoder_properties(obs_properties_t* props, const AVCodec* codec)
{
amf::get_properties_pre(props, codec);
{
obs_properties_t* grp = obs_properties_create();
obs_properties_add_group(props, S_CODEC_HEVC, D_TRANSLATE(S_CODEC_HEVC), OBS_GROUP_NORMAL, grp);
{
auto p = obs_properties_add_list(grp, ST_KEY_PROFILE, D_TRANSLATE(S_CODEC_HEVC_PROFILE), OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_list_add_int(p, D_TRANSLATE(S_STATE_DEFAULT), static_cast<int64_t>(profile::UNKNOWN));
for (auto const kv : profiles) {
std::string trans = std::string(S_CODEC_HEVC_PROFILE) + "." + kv.second;
obs_property_list_add_int(p, D_TRANSLATE(trans.c_str()), static_cast<int64_t>(kv.first));
}
}
{
auto p = obs_properties_add_list(grp, ST_KEY_TIER, D_TRANSLATE(S_CODEC_HEVC_TIER), OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_list_add_int(p, D_TRANSLATE(S_STATE_DEFAULT), static_cast<int64_t>(tier::UNKNOWN));
for (auto const kv : tiers) {
std::string trans = std::string(S_CODEC_HEVC_TIER) + "." + kv.second;
obs_property_list_add_int(p, D_TRANSLATE(trans.c_str()), static_cast<int64_t>(kv.first));
}
}
{
auto p = obs_properties_add_list(grp, ST_KEY_LEVEL, D_TRANSLATE(S_CODEC_HEVC_LEVEL), OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_list_add_int(p, D_TRANSLATE(S_STATE_AUTOMATIC), static_cast<int64_t>(level::UNKNOWN));
for (auto const kv : levels) {
obs_property_list_add_int(p, kv.second.c_str(), static_cast<int64_t>(kv.first));
}
}
}
amf::get_properties_post(props, codec);
}
void amf_hevc_handler::get_runtime_properties(obs_properties_t* props, const AVCodec* codec, AVCodecContext* context)
{
amf::get_runtime_properties(props, codec, context);
}
void streamfx::encoder::ffmpeg::handler::amf_hevc_handler::migrate(obs_data_t* settings, std::uint64_t version, const AVCodec* codec, AVCodecContext* context)
{
amf::migrate(settings, version, codec, context);
}

58
source/encoders/ffmpeg/amf_hevc_handler.hpp
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@ -1,58 +0,0 @@
// AUTOGENERATED COPYRIGHT HEADER START
// Copyright (C) 2020-2023 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
// AUTOGENERATED COPYRIGHT HEADER END
//--------------------------------------------------------------------------------//
// THIS FEATURE IS DEPRECATED. SUBMITTED PATCHES WILL BE REJECTED.
//--------------------------------------------------------------------------------//
#pragma once
#include "handler.hpp"
extern "C" {
#include "warning-disable.hpp"
#include <libavcodec/avcodec.h>
#include "warning-enable.hpp"
}
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);
virtual std::string_view get_help_url(const AVCodec* codec) override
{
return "https://github.com/Xaymar/obs-StreamFX/wiki/Encoder-FFmpeg-AMF";
};
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

109
source/encoders/ffmpeg/amf_shared.hpp
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@ -1,109 +0,0 @@
// AUTOGENERATED COPYRIGHT HEADER START
// Copyright (C) 2020-2023 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
// AUTOGENERATED COPYRIGHT HEADER END
// THIS FEATURE IS DEPRECATED. SUBMITTED PATCHES WILL BE REJECTED.
#pragma once
#include "common.hpp"
#include "handler.hpp"
extern "C" {
#include "warning-disable.hpp"
#include <libavcodec/avcodec.h>
#include "warning-enable.hpp"
}
namespace streamfx::encoder::ffmpeg::handler::amf {
enum class preset : int32_t {
SPEED,
BALANCED,
QUALITY,
INVALID = -1,
};
enum class ratecontrolmode : int64_t {
CQP,
CBR,
VBR_PEAK,
VBR_LATENCY,
INVALID = -1,
};
extern std::map<preset, std::string> presets;
extern std::map<preset, std::string> preset_to_opt;
extern std::map<ratecontrolmode, std::string> ratecontrolmodes;
extern std::map<ratecontrolmode, std::string> ratecontrolmode_to_opt;
bool is_available();
void get_defaults(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context);
void get_properties_pre(obs_properties_t* props, const AVCodec* codec);
void get_properties_post(obs_properties_t* props, const AVCodec* codec);
void get_runtime_properties(obs_properties_t* props, const AVCodec* codec, AVCodecContext* context);
void migrate(obs_data_t* settings, uint64_t version, const AVCodec* codec, AVCodecContext* context);
void update(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context);
void override_update(ffmpeg_instance* instance, obs_data_t* settings);
void log_options(obs_data_t* settings, const AVCodec* codec, AVCodecContext* context);
} // namespace streamfx::encoder::ffmpeg::handler::amf
/* Parameters by their codec specific name.
* '#' denotes a parameter specified via the context itself.
H.264 H.265 Options Done?
usage usage transcoding --
preset preset speed,balanced,quality Defines
profile profile <different> Defines
level level <different> Defines
tier main,high
rc rc cqp,cbr,vbr_peak,vbr_latency Defines
preanalysis preanalysis false,true Defines
vbaq vbaq false,true Defines
enforce_hrd enforce_hrd false,true Defines
filler_data filler_data false,true --
frame_skipping skip_frame false,true Defines
qp_i qp_i range(-1 - 51) Defines
qp_p qp_p range(-1 - 51) Defines
qp_b range(-1 - 51) Defines
#max_b_frames Defines
bf_delta_qp range(-10 - 10) --
bf_ref false,true Defines
bf_ref_delta_qp range(-10 - 10) --
me_half_pel me_half_pel false,true --
me_quarter_pel me_quarter_pel false,true --
aud aud false,true Defines
max_au_size max_au_size range(0 - Inf) --
#refs range(0 - 16?) Defines
#color_range AVCOL_RANGE_JPEG FFmpeg
#bit_rate Defines
#rc_max_rate Defines
#rc_buffer_size Defines
#rc_initial_buffer_occupancy --
#flags AV_CODEC_FLAG_LOOP_FILTER --
#gop_size FFmpeg
*/
// AMF H.264
// intra_refresh_mb: 0 - Inf
// header_spacing: -1 - 1000
// coder: auto, cavlc, cabac
// qmin, qmax (HEVC uses its own settings)
// AMF H.265
// header_insertion_mode: none, gop, idr
// gops_per_idr: 0 - Inf
// min_qp_i: -1 - 51
// max_qp_i: -1 - 51
// min_qp_p: -1 - 51
// max_qp_p: -1 - 51