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obs-StreamFX
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obs-StreamFX/source/sources/source-mirror.cpp

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/*
* 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 "source-mirror.hpp"
#include <bitset>
#include <cstring>
#include <functional>
#include <memory>
#include <sstream>
#include <stdexcept>
#include <vector>
#include "obs/obs-source-tracker.hpp"
#include "obs/obs-tools.hpp"
#include "strings.hpp"
// OBS
#ifdef _MSC_VER
#pragma warning(push)
#pragma warning(disable : 4201)
#endif
#include <graphics/matrix4.h>
#include <media-io/audio-io.h>
#include <obs-config.h>
#ifdef _MSC_VER
#pragma warning(pop)
#endif
#define ST "Source.Mirror"
#define ST_SOURCE ST ".Source"
#define ST_SOURCE_SIZE ST_SOURCE ".Size"
#define ST_SOURCE_AUDIO ST_SOURCE ".Audio"
#define ST_SOURCE_AUDIO_LAYOUT ST_SOURCE_AUDIO ".Layout"
#define ST_SOURCE_AUDIO_LAYOUT_(x) ST_SOURCE_AUDIO_LAYOUT "." D_VSTR(x)
#define ST_SCALING ST ".Scaling"
#define ST_SCALING_METHOD ST_SCALING ".Method"
#define ST_SCALING_METHOD_POINT ST_SCALING ".Method.Point"
#define ST_SCALING_METHOD_BILINEAR ST_SCALING ".Method.Bilinear"
#define ST_SCALING_METHOD_BICUBIC ST_SCALING ".Method.Bicubic"
#define ST_SCALING_METHOD_LANCZOS ST_SCALING ".Method.Lanczos"
#define ST_SCALING_SIZE ST_SCALING ".Size"
#define ST_SCALING_TRANSFORMKEEPORIGINAL ST_SCALING ".TransformKeepOriginal"
#define ST_SCALING_BOUNDS ST_SCALING ".Bounds"
#define ST_SCALING_BOUNDS_STRETCH ST_SCALING ".Bounds.Stretch"
#define ST_SCALING_BOUNDS_FIT ST_SCALING ".Bounds.Fit"
#define ST_SCALING_BOUNDS_FILL ST_SCALING ".Bounds.Fill"
#define ST_SCALING_BOUNDS_FILLWIDTH ST_SCALING ".Bounds.FillWidth"
#define ST_SCALING_BOUNDS_FILLHEIGHT ST_SCALING ".Bounds.FillHeight"
#define ST_SCALING_ALIGNMENT ST_SCALING ".Alignment"
void source::mirror::mirror_instance::release()
{
_source_item.reset();
if (_source) {
_source->events.rename.clear();
_source->events.audio_data.clear();
}
_source.reset();
_source_name.clear();
}
void source::mirror::mirror_instance::acquire(std::string source_name)
{
using namespace std::placeholders;
// Try and get source by name.
std::shared_ptr<obs_source_t> source = std::shared_ptr<obs_source_t>(
obs_get_source_by_name(source_name.c_str()), [](obs_source_t* ref) { obs_source_release(ref); });
if (!source) { // If we failed, just exit early.
return;
} else if (source.get() == _self) { // Otherwise, if we somehow found self, also early exit.
return;
}
// We seem to have a true link to a source, let's add it to our rendering.
obs_sceneitem_t* item = obs_scene_add(obs_scene_from_source(_scene.get()), source.get());
if (!item) { // Can't add this source to our scene, probably due to one or more issues with it.
return;
}
// It seems everything has worked out, so let's update our state.
_source = std::make_shared<obs::deprecated_source>(source.get(), true, true);
_source_name = obs_source_get_name(source.get());
_source_item = std::shared_ptr<obs_sceneitem_t>(item, [](obs_sceneitem_t* ref) { obs_sceneitem_remove(ref); });
// And let's hook up all our events too.
_source->events.rename.add(std::bind(&source::mirror::mirror_instance::on_source_rename, this, _1, _2, _3));
if ((obs_source_get_output_flags(this->_source->get()) & OBS_SOURCE_AUDIO) != 0)
_source->events.audio_data.add(std::bind(&source::mirror::mirror_instance::on_audio_data, this, _1, _2, _3));
}
source::mirror::mirror_instance::mirror_instance(obs_data_t* settings, obs_source_t* self)
: obs::source_instance(settings, self), _source(), _source_name(), _audio_enabled(), _audio_layout(),
_audio_kill_thread(), _audio_have_output(), _rescale_enabled(), _rescale_width(), _rescale_height(),
_rescale_keep_orig_size(), _rescale_type(), _rescale_bounds(), _rescale_alignment(), _cache_enabled(),
_cache_rendered()
{
// Create Internal Scene
_scene = std::shared_ptr<obs_source_t>(obs_scene_get_source(obs_scene_create_private("")),
[](obs_source_t* ref) { obs_source_release(ref); });
// Create Cache Renderer
_cache_renderer = std::make_shared<gfx::source_texture>(_scene.get(), _self);
// Spawn Audio Thread
/// ToDo: Use ThreadPool for this?
_audio_thread = std::thread(std::bind(&source::mirror::mirror_instance::audio_output_cb, this));
update(settings);
}
source::mirror::mirror_instance::~mirror_instance()
{
release();
// Kill Audio Thread
_audio_kill_thread = true;
_audio_notify.notify_all();
if (_audio_thread.joinable()) {
_audio_thread.join();
}
// Delete Cache Renderer
_cache_renderer.reset();
// Delete Internal Scene
_scene.reset();
}
uint32_t source::mirror::mirror_instance::get_width()
{
return _source_size.first;
}
uint32_t source::mirror::mirror_instance::get_height()
{
return _source_size.second;
}
static void convert_config(obs_data_t* data)
{
uint64_t version = static_cast<uint64_t>(obs_data_get_int(data, S_VERSION));
switch (version) {
case 0:
obs_data_set_int(data, ST_SOURCE_AUDIO_LAYOUT, obs_data_get_int(data, "Source.Mirror.Audio.Layout"));
obs_data_unset_user_value(data, "Source.Mirror.Audio.Layout");
case STREAMEFFECTS_VERSION:
break;
}
obs_data_set_int(data, S_VERSION, STREAMEFFECTS_VERSION);
obs_data_set_string(data, S_COMMIT, STREAMEFFECTS_COMMIT);
}
void source::mirror::mirror_instance::update(obs_data_t* data)
{
convert_config(data);
if (this->_source_name != obs_data_get_string(data, ST_SOURCE)) {
// Mirrored source was changed, release and reacquire.
release();
// Acquire the new source.
acquire(obs_data_get_string(data, ST_SOURCE));
}
// Audio
this->_audio_enabled = obs_data_get_bool(data, ST_SOURCE_AUDIO);
this->_audio_layout = static_cast<speaker_layout>(obs_data_get_int(data, ST_SOURCE_AUDIO_LAYOUT));
// Rescaling
this->_rescale_enabled = obs_data_get_bool(data, ST_SCALING);
if (this->_rescale_enabled) { // Parse rescaling settings.
uint32_t width, height;
// Read value.
const char* size = obs_data_get_string(data, ST_SCALING_SIZE);
const char* xpos = strchr(size, 'x');
if (xpos != nullptr) {
// Width
width = strtoul(size, nullptr, 10);
if (errno == ERANGE || width == 0) {
this->_rescale_enabled = false;
this->_rescale_width = 1;
} else {
this->_rescale_width = width;
}
height = strtoul(xpos + 1, nullptr, 10);
if (errno == ERANGE || height == 0) {
this->_rescale_enabled = false;
this->_rescale_height = 1;
} else {
this->_rescale_height = height;
}
} else {
this->_rescale_enabled = false;
this->_rescale_width = 1;
this->_rescale_height = 1;
}
this->_rescale_keep_orig_size = obs_data_get_bool(data, ST_SCALING_TRANSFORMKEEPORIGINAL);
this->_rescale_type = static_cast<obs_scale_type>(obs_data_get_int(data, ST_SCALING_METHOD));
this->_rescale_bounds = static_cast<obs_bounds_type>(obs_data_get_int(data, ST_SCALING_BOUNDS));
this->_rescale_alignment = static_cast<uint32_t>(obs_data_get_int(data, ST_SCALING_ALIGNMENT));
}
}
void source::mirror::mirror_instance::load(obs_data_t* data)
{
this->update(data);
}
void source::mirror::mirror_instance::save(obs_data_t* data)
{
if (_source) {
obs_data_set_string(data, ST_SOURCE, obs_source_get_name(_source->get()));
}
}
void source::mirror::mirror_instance::video_tick(float time)
{
if (_source && ((obs_source_get_output_flags(_source->get()) & OBS_SOURCE_VIDEO) != 0)) {
if (_rescale_keep_orig_size || !_rescale_enabled) {
_source_size.first = _source->width();
_source_size.second = _source->height();
} else {
_source_size.first = _rescale_width;
_source_size.second = _rescale_height;
}
} else {
_source_size.first = 0;
_source_size.second = 0;
}
if (_source_item && ((obs_source_get_output_flags(_source->get()) & OBS_SOURCE_VIDEO) != 0)) {
obs_transform_info info;
/// Position, Rotation, Scale, Alignment, Bounding Box
vec2_set(&info.pos, 0, 0);
info.rot = 0;
vec2_set(&info.scale, 1., 1.);
info.alignment = OBS_ALIGN_LEFT | OBS_ALIGN_TOP;
vec2_set(&info.bounds, static_cast<float_t>(_source_size.first), static_cast<float_t>(_source_size.second));
info.bounds_alignment = _rescale_alignment;
info.bounds_type = OBS_BOUNDS_STRETCH;
if (_rescale_enabled)
info.bounds_type = _rescale_bounds;
obs_sceneitem_set_info(_source_item.get(), &info);
obs_sceneitem_force_update_transform(_source_item.get());
obs_sceneitem_set_scale_filter(_source_item.get(), _rescale_enabled ? _rescale_type : OBS_SCALE_DISABLE);
}
_cache_rendered = false;
}
void source::mirror::mirror_instance::video_render(gs_effect_t* effect)
{
if (!_source || !_source_item)
return;
if ((obs_source_get_output_flags(_source->get()) & OBS_SOURCE_VIDEO) == 0)
return;
GS_DEBUG_MARKER_BEGIN_FORMAT(GS_DEBUG_COLOR_SOURCE, "Source Mirror: %s", obs_source_get_name(_source->get()));
// Rendering depends on cached or uncached.
if (_cache_enabled || _rescale_enabled) {
if (!_cache_rendered) {
if (!_source_size.first || !_source_size.second)
return;
try {
_cache_texture = this->_cache_renderer->render(_source_size.first, _source_size.second);
_cache_rendered = true;
} catch (...) {
}
}
if (!_cache_texture)
return;
if (!effect)
effect = obs_get_base_effect(OBS_EFFECT_DEFAULT);
GS_DEBUG_MARKER_BEGIN(GS_DEBUG_COLOR_ITEM_TEXTURE, "render_cache");
gs_effect_set_texture(gs_effect_get_param_by_name(effect, "image"), _cache_texture->get_object());
while (gs_effect_loop(effect, "Draw")) {
gs_draw_sprite(nullptr, 0, _source_size.first, _source_size.second);
}
GS_DEBUG_MARKER_END();
} else {
obs_source_video_render(_scene.get());
}
GS_DEBUG_MARKER_END();
}
void source::mirror::mirror_instance::audio_output_cb() noexcept
try {
std::unique_lock<std::mutex> ulock(this->_audio_lock_outputter);
while (!this->_audio_kill_thread) {
this->_audio_notify.wait(ulock, [this]() { return this->_audio_have_output || this->_audio_kill_thread; });
if (this->_audio_have_output) { // Get used audio element
std::shared_ptr<mirror_audio_data> mad;
{
std::lock_guard<std::mutex> capture_lock(this->_audio_lock_capturer);
if (_audio_data_queue.size() > 0) {
mad = _audio_data_queue.front();
_audio_data_queue.pop();
}
if (_audio_data_queue.size() == 0) {
this->_audio_have_output = false;
}
}
if (mad) {
ulock.unlock();
obs_source_output_audio(this->_self, &mad->audio);
ulock.lock();
{
std::lock_guard<std::mutex> capture_lock(this->_audio_lock_capturer);
_audio_data_free_queue.push(mad);
}
}
}
}
} catch (const std::exception& ex) {
P_LOG_ERROR("Unexpected exception in function '%s': %s.", __FUNCTION_NAME__, ex.what());
} catch (...) {
P_LOG_ERROR("Unexpected exception in function '%s'.", __FUNCTION_NAME__);
}
void source::mirror::mirror_instance::enum_active_sources(obs_source_enum_proc_t enum_callback, void* param)
{
/* if (_scene) {
enum_callback(_self, _scene.get(), param);
}*/
if (_source) {
enum_callback(_self, _source->get(), param);
}
}
void source::mirror::mirror_instance::enum_all_sources(obs_source_enum_proc_t enum_callback, void* param)
{
/* if (_scene) {
enum_callback(_self, _scene.get(), param);
}*/
if (_source) {
enum_callback(_self, _source->get(), param);
}
}
void source::mirror::mirror_instance::on_source_rename(obs::deprecated_source* source, std::string, std::string)
{
obs_source_save(_self);
}
void source::mirror::mirror_instance::on_audio_data(obs::deprecated_source*, const audio_data* audio, bool)
{
if (!this->_audio_enabled) {
return;
}
audio_t* aud = obs_get_audio();
if (!aud) {
return;
}
audio_output_info const* aoi = audio_output_get_info(aud);
if (!aoi) {
return;
}
std::shared_ptr<mirror_audio_data> mad;
{ // Get free audio data element.
std::lock_guard<std::mutex> capture_lock(this->_audio_lock_capturer);
if (_audio_data_free_queue.size() > 0) {
mad = _audio_data_free_queue.front();
_audio_data_free_queue.pop();
} else {
mad = std::make_shared<mirror_audio_data>();
mad->data.resize(MAX_AUDIO_CHANNELS);
for (size_t idx = 0; idx < mad->data.size(); idx++) {
mad->data[idx].resize(AUDIO_OUTPUT_FRAMES);
}
}
}
{ // Copy data
std::bitset<8> layout;
for (size_t plane = 0; plane < MAX_AV_PLANES; plane++) {
float* samples = reinterpret_cast<float_t*>(audio->data[plane]);
if (!samples) {
mad->audio.data[plane] = nullptr;
continue;
}
layout.set(plane);
memcpy(mad->data[plane].data(), audio->data[plane], audio->frames * sizeof(float_t));
mad->audio.data[plane] = reinterpret_cast<uint8_t*>(mad->data[plane].data());
}
mad->audio.format = aoi->format;
mad->audio.frames = audio->frames;
mad->audio.timestamp = audio->timestamp;
mad->audio.samples_per_sec = aoi->samples_per_sec;
if (this->_audio_layout != SPEAKERS_UNKNOWN) {
mad->audio.speakers = this->_audio_layout;
} else {
mad->audio.speakers = aoi->speakers;
}
}
{ // Push used audio data element.
std::lock_guard<std::mutex> capture_lock(this->_audio_lock_capturer);
_audio_data_queue.push(mad);
}
{ // Signal other side.
std::lock_guard<std::mutex> output_lock(this->_audio_lock_outputter);
this->_audio_have_output = true;
}
this->_audio_notify.notify_all();
}
std::shared_ptr<source::mirror::mirror_factory> source::mirror::mirror_factory::factory_instance;
source::mirror::mirror_factory::mirror_factory()
{
_info.id = "obs-stream-effects-source-mirror";
_info.type = OBS_SOURCE_TYPE_INPUT;
_info.output_flags = OBS_SOURCE_VIDEO | OBS_SOURCE_AUDIO;
finish_setup();
}
source::mirror::mirror_factory::~mirror_factory() {}
const char* source::mirror::mirror_factory::get_name()
{
return D_TRANSLATE(ST);
}
void source::mirror::mirror_factory::get_defaults2(obs_data_t* data)
{
obs_data_set_default_string(data, ST_SOURCE, "");
obs_data_set_default_bool(data, ST_SOURCE_AUDIO, false);
obs_data_set_default_int(data, ST_SOURCE_AUDIO_LAYOUT, static_cast<int64_t>(SPEAKERS_UNKNOWN));
obs_data_set_default_bool(data, ST_SCALING, false);
obs_data_set_default_string(data, ST_SCALING_SIZE, "100x100");
obs_data_set_default_int(data, ST_SCALING_METHOD, (int64_t)obs_scale_type::OBS_SCALE_BILINEAR);
obs_data_set_default_bool(data, ST_SCALING_TRANSFORMKEEPORIGINAL, false);
obs_data_set_default_int(data, ST_SCALING_BOUNDS, (int64_t)obs_bounds_type::OBS_BOUNDS_STRETCH);
obs_data_set_default_int(data, ST_SCALING_ALIGNMENT, OBS_ALIGN_CENTER);
}
static bool modified_properties(obs_properties_t* pr, obs_property_t* p, obs_data_t* data) noexcept
try {
if (obs_properties_get(pr, ST_SOURCE) == p) {
obs_source_t* target = obs_get_source_by_name(obs_data_get_string(data, ST_SOURCE));
if (target) {
std::vector<char> buf(256);
snprintf(buf.data(), buf.size(), "%" PRIu32 "x%" PRIu32, obs_source_get_width(target),
obs_source_get_height(target));
obs_data_set_string(data, ST_SOURCE_SIZE, buf.data());
} else {
obs_data_set_string(data, ST_SOURCE_SIZE, "0x0");
}
obs_source_release(target);
}
if (obs_properties_get(pr, ST_SOURCE_AUDIO) == p) {
bool show = obs_data_get_bool(data, ST_SOURCE_AUDIO);
obs_property_set_visible(obs_properties_get(pr, ST_SOURCE_AUDIO_LAYOUT), show);
return true;
}
if (util::are_property_groups_broken() && (obs_properties_get(pr, ST_SCALING) == p)) {
bool show = obs_data_get_bool(data, ST_SCALING);
obs_property_set_visible(obs_properties_get(pr, ST_SCALING_METHOD), show);
obs_property_set_visible(obs_properties_get(pr, ST_SCALING_SIZE), show);
obs_property_set_visible(obs_properties_get(pr, ST_SCALING_BOUNDS), show);
obs_property_set_visible(obs_properties_get(pr, ST_SCALING_ALIGNMENT), show);
return true;
}
if (obs_properties_get(pr, ST_SCALING_BOUNDS) == p) {
obs_bounds_type scaling_type = static_cast<obs_bounds_type>(obs_data_get_int(data, ST_SCALING_BOUNDS));
obs_property_t* p2 = obs_properties_get(pr, ST_SCALING_BOUNDS);
switch (scaling_type) {
case obs_bounds_type::OBS_BOUNDS_STRETCH:
obs_property_set_long_description(p2, D_TRANSLATE(D_DESC(ST_SCALING_BOUNDS_STRETCH)));
break;
case obs_bounds_type::OBS_BOUNDS_SCALE_INNER:
obs_property_set_long_description(p2, D_TRANSLATE(D_DESC(ST_SCALING_BOUNDS_FIT)));
break;
case obs_bounds_type::OBS_BOUNDS_SCALE_OUTER:
obs_property_set_long_description(p2, D_TRANSLATE(D_DESC(ST_SCALING_BOUNDS_FILL)));
break;
case obs_bounds_type::OBS_BOUNDS_SCALE_TO_WIDTH:
obs_property_set_long_description(p2, D_TRANSLATE(D_DESC(ST_SCALING_BOUNDS_FILLWIDTH)));
break;
case obs_bounds_type::OBS_BOUNDS_SCALE_TO_HEIGHT:
obs_property_set_long_description(p2, D_TRANSLATE(D_DESC(ST_SCALING_BOUNDS_FILLHEIGHT)));
break;
default:
obs_property_set_long_description(p2, D_TRANSLATE(D_DESC(ST_SCALING_BOUNDS)));
break;
}
return true;
}
return false;
} catch (const std::exception& ex) {
P_LOG_ERROR("Unexpected exception in function '%s': %s.", __FUNCTION_NAME__, ex.what());
return false;
} catch (...) {
P_LOG_ERROR("Unexpected exception in function '%s'.", __FUNCTION_NAME__);
return false;
}
obs_properties_t* source::mirror::mirror_factory::get_properties2(source::mirror::mirror_instance* data)
{
obs_properties_t* pr = obs_properties_create();
obs_property_t* p = nullptr;
{
obs_properties_t* grp = pr;
if (!util::are_property_groups_broken()) {
grp = obs_properties_create();
p = obs_properties_add_group(pr, ST, D_TRANSLATE(ST_SOURCE), OBS_GROUP_NORMAL, grp);
//obs_property_set_long_description(p, D_TRANSLATE(D_DESC(ST)));
}
{
p = obs_properties_add_list(grp, ST_SOURCE, D_TRANSLATE(ST_SOURCE), OBS_COMBO_TYPE_LIST,
OBS_COMBO_FORMAT_STRING);
obs_property_set_long_description(p, D_TRANSLATE(D_DESC(ST_SOURCE)));
obs_property_set_modified_callback(p, modified_properties);
obs_property_list_add_string(p, "", "");
obs::source_tracker::get()->enumerate(
[&p](std::string name, obs_source_t*) {
std::stringstream sstr;
sstr << name << " (" << D_TRANSLATE(S_SOURCETYPE_SOURCE) << ")";
obs_property_list_add_string(p, sstr.str().c_str(), name.c_str());
return false;
},
obs::source_tracker::filter_sources);
obs::source_tracker::get()->enumerate(
[&p](std::string name, obs_source_t*) {
std::stringstream sstr;
sstr << name << " (" << D_TRANSLATE(S_SOURCETYPE_SCENE) << ")";
obs_property_list_add_string(p, sstr.str().c_str(), name.c_str());
return false;
},
obs::source_tracker::filter_scenes);
}
p = obs_properties_add_text(grp, ST_SOURCE_SIZE, D_TRANSLATE(ST_SOURCE_SIZE), OBS_TEXT_DEFAULT);
obs_property_set_long_description(p, D_TRANSLATE(D_DESC(ST_SOURCE_SIZE)));
obs_property_set_enabled(p, false);
p = obs_properties_add_bool(grp, ST_SOURCE_AUDIO, D_TRANSLATE(ST_SOURCE_AUDIO));
obs_property_set_long_description(p, D_TRANSLATE(D_DESC(ST_SOURCE_AUDIO)));
obs_property_set_modified_callback(p, modified_properties);
{
p = obs_properties_add_list(grp, ST_SOURCE_AUDIO_LAYOUT, D_TRANSLATE(ST_SOURCE_AUDIO_LAYOUT),
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_list_add_int(p, D_TRANSLATE(ST_SOURCE_AUDIO_LAYOUT_(Unknown)),
static_cast<int64_t>(SPEAKERS_UNKNOWN));
obs_property_list_add_int(p, D_TRANSLATE(ST_SOURCE_AUDIO_LAYOUT_(Mono)),
static_cast<int64_t>(SPEAKERS_MONO));
obs_property_list_add_int(p, D_TRANSLATE(ST_SOURCE_AUDIO_LAYOUT_(Stereo)),
static_cast<int64_t>(SPEAKERS_STEREO));
obs_property_list_add_int(p, D_TRANSLATE(ST_SOURCE_AUDIO_LAYOUT_(StereoLFE)),
static_cast<int64_t>(SPEAKERS_2POINT1));
obs_property_list_add_int(p, D_TRANSLATE(ST_SOURCE_AUDIO_LAYOUT_(Quadraphonic)),
static_cast<int64_t>(SPEAKERS_4POINT0));
obs_property_list_add_int(p, D_TRANSLATE(ST_SOURCE_AUDIO_LAYOUT_(QuadraphonicLFE)),
static_cast<int64_t>(SPEAKERS_4POINT1));
obs_property_list_add_int(p, D_TRANSLATE(ST_SOURCE_AUDIO_LAYOUT_(Surround)),
static_cast<int64_t>(SPEAKERS_5POINT1));
obs_property_list_add_int(p, D_TRANSLATE(ST_SOURCE_AUDIO_LAYOUT_(FullSurround)),
static_cast<int64_t>(SPEAKERS_7POINT1));
obs_property_set_long_description(p, D_TRANSLATE(D_DESC(ST_SOURCE_AUDIO_LAYOUT)));
}
}
{
obs_properties_t* grp = pr;
if (!util::are_property_groups_broken()) {
grp = obs_properties_create();
p = obs_properties_add_group(pr, ST_SCALING, D_TRANSLATE(ST_SCALING), OBS_GROUP_CHECKABLE, grp);
obs_property_set_long_description(p, D_TRANSLATE(D_DESC(ST_SCALING)));
} else {
p = obs_properties_add_bool(pr, ST_SCALING, D_TRANSLATE(ST_SCALING));
obs_property_set_long_description(p, D_TRANSLATE(D_DESC(ST_SCALING)));
obs_property_set_modified_callback(p, modified_properties);
}
p = obs_properties_add_bool(grp, ST_SCALING_TRANSFORMKEEPORIGINAL,
D_TRANSLATE(ST_SCALING_TRANSFORMKEEPORIGINAL));
obs_property_set_long_description(p, D_TRANSLATE(D_DESC(ST_SCALING_TRANSFORMKEEPORIGINAL)));
obs_property_set_modified_callback(p, modified_properties);
p = obs_properties_add_text(grp, ST_SCALING_SIZE, D_TRANSLATE(ST_SCALING_SIZE), OBS_TEXT_DEFAULT);
obs_property_set_long_description(p, D_TRANSLATE(D_DESC(ST_SCALING_SIZE)));
{
p = obs_properties_add_list(grp, ST_SCALING_METHOD, D_TRANSLATE(ST_SCALING_METHOD), OBS_COMBO_TYPE_LIST,
OBS_COMBO_FORMAT_INT);
obs_property_set_long_description(p, D_TRANSLATE(D_DESC(ST_SCALING_METHOD)));
obs_property_set_modified_callback(p, modified_properties);
obs_property_list_add_int(p, D_TRANSLATE(ST_SCALING_METHOD_POINT),
(int64_t)obs_scale_type::OBS_SCALE_POINT);
obs_property_list_add_int(p, D_TRANSLATE(ST_SCALING_METHOD_BILINEAR),
(int64_t)obs_scale_type::OBS_SCALE_BILINEAR);
obs_property_list_add_int(p, D_TRANSLATE(ST_SCALING_METHOD_BICUBIC),
(int64_t)obs_scale_type::OBS_SCALE_BICUBIC);
obs_property_list_add_int(p, D_TRANSLATE(ST_SCALING_METHOD_LANCZOS),
(int64_t)obs_scale_type::OBS_SCALE_LANCZOS);
}
{
p = obs_properties_add_list(grp, ST_SCALING_BOUNDS, D_TRANSLATE(ST_SCALING_BOUNDS), OBS_COMBO_TYPE_LIST,
OBS_COMBO_FORMAT_INT);
obs_property_set_long_description(p, D_TRANSLATE(D_DESC(ST_SCALING_BOUNDS)));
obs_property_set_modified_callback(p, modified_properties);
obs_property_list_add_int(p, D_TRANSLATE(ST_SCALING_BOUNDS_STRETCH),
(int64_t)obs_bounds_type::OBS_BOUNDS_STRETCH);
obs_property_list_add_int(p, D_TRANSLATE(ST_SCALING_BOUNDS_FIT),
(int64_t)obs_bounds_type::OBS_BOUNDS_SCALE_INNER);
obs_property_list_add_int(p, D_TRANSLATE(ST_SCALING_BOUNDS_FILL),
(int64_t)obs_bounds_type::OBS_BOUNDS_SCALE_OUTER);
obs_property_list_add_int(p, D_TRANSLATE(ST_SCALING_BOUNDS_FILLWIDTH),
(int64_t)obs_bounds_type::OBS_BOUNDS_SCALE_TO_WIDTH);
obs_property_list_add_int(p, D_TRANSLATE(ST_SCALING_BOUNDS_FILLHEIGHT),
(int64_t)obs_bounds_type::OBS_BOUNDS_SCALE_TO_HEIGHT);
}
{
p = obs_properties_add_list(grp, ST_SCALING_ALIGNMENT, D_TRANSLATE(ST_SCALING_ALIGNMENT),
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_set_long_description(p, D_TRANSLATE(D_DESC(ST_SCALING_ALIGNMENT)));
obs_property_list_add_int(p,
obs_module_recursive_text("\\@" S_ALIGNMENT_LEFT "\\@ \\@" S_ALIGNMENT_TOP "\\@"),
OBS_ALIGN_LEFT | OBS_ALIGN_TOP);
obs_property_list_add_int(p, obs_module_recursive_text("\\@" S_ALIGNMENT_TOP "\\@"), OBS_ALIGN_TOP);
obs_property_list_add_int(
p, obs_module_recursive_text("\\@" S_ALIGNMENT_RIGHT "\\@ \\@" S_ALIGNMENT_TOP "\\@"),
OBS_ALIGN_RIGHT | OBS_ALIGN_TOP);
obs_property_list_add_int(p, obs_module_recursive_text("\\@" S_ALIGNMENT_LEFT "\\@"), OBS_ALIGN_LEFT);
obs_property_list_add_int(p, obs_module_recursive_text("\\@" S_ALIGNMENT_CENTER "\\@"), OBS_ALIGN_CENTER);
obs_property_list_add_int(p, obs_module_recursive_text("\\@" S_ALIGNMENT_RIGHT "\\@"), OBS_ALIGN_RIGHT);
obs_property_list_add_int(
p, obs_module_recursive_text("\\@" S_ALIGNMENT_LEFT "\\@ \\@" S_ALIGNMENT_BOTTOM "\\@"),
OBS_ALIGN_LEFT | OBS_ALIGN_BOTTOM);
obs_property_list_add_int(p, obs_module_recursive_text("\\@" S_ALIGNMENT_BOTTOM "\\@"), OBS_ALIGN_BOTTOM);
obs_property_list_add_int(
p, obs_module_recursive_text("\\@" S_ALIGNMENT_RIGHT "\\@ \\@" S_ALIGNMENT_BOTTOM "\\@"),
OBS_ALIGN_RIGHT | OBS_ALIGN_BOTTOM);
}
}
return pr;
}
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