obs-studio/obs/window-basic-settings.cpp

865 lines
23 KiB
C++

/******************************************************************************
Copyright (C) 2013-2014 by Hugh Bailey <obs.jim@gmail.com>
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, see <http://www.gnu.org/licenses/>.
******************************************************************************/
#include <obs.hpp>
#include <util/util.hpp>
#include <util/lexer.h>
#include <sstream>
#include <QLineEdit>
#include <QMessageBox>
#include <QCloseEvent>
#include <QFileDialog>
#include "obs-app.hpp"
#include "platform.hpp"
#include "properties-view.hpp"
#include "qt-wrappers.hpp"
#include "window-basic-main.hpp"
#include "window-basic-settings.hpp"
#include <util/platform.h>
using namespace std;
/* parses "[width]x[height]", string, i.e. 1024x768 */
static bool ConvertResText(const char *res, uint32_t &cx, uint32_t &cy)
{
BaseLexer lex;
base_token token;
lexer_start(lex, res);
/* parse width */
if (!lexer_getbasetoken(lex, &token, IGNORE_WHITESPACE))
return false;
if (token.type != BASETOKEN_DIGIT)
return false;
cx = std::stoul(token.text.array);
/* parse 'x' */
if (!lexer_getbasetoken(lex, &token, IGNORE_WHITESPACE))
return false;
if (strref_cmpi(&token.text, "x") != 0)
return false;
/* parse height */
if (!lexer_getbasetoken(lex, &token, IGNORE_WHITESPACE))
return false;
if (token.type != BASETOKEN_DIGIT)
return false;
cy = std::stoul(token.text.array);
/* shouldn't be any more tokens after this */
if (lexer_getbasetoken(lex, &token, IGNORE_WHITESPACE))
return false;
return true;
}
static inline bool WidgetChanged(QWidget *widget)
{
return widget->property("changed").toBool();
}
static inline void SetComboByName(QComboBox *combo, const char *name)
{
int idx = combo->findText(QT_UTF8(name));
if (idx != -1)
combo->setCurrentIndex(idx);
}
static inline void SetComboByValue(QComboBox *combo, const char *name)
{
int idx = combo->findData(QT_UTF8(name));
if (idx != -1)
combo->setCurrentIndex(idx);
}
static inline QString GetComboData(QComboBox *combo)
{
int idx = combo->currentIndex();
if (idx == -1)
return QString();
return combo->itemData(idx).toString();
}
void OBSBasicSettings::HookWidget(QWidget *widget, const char *signal,
const char *slot)
{
QObject::connect(widget, signal, this, slot);
widget->setProperty("changed", QVariant(false));
}
#define COMBO_CHANGED SIGNAL(currentIndexChanged(int))
#define EDIT_CHANGED SIGNAL(textChanged(const QString &))
#define CBEDIT_CHANGED SIGNAL(editTextChanged(const QString &))
#define CHECK_CHANGED SIGNAL(clicked(bool))
#define SCROLL_CHANGED SIGNAL(valueChanged(int))
#define GENERAL_CHANGED SLOT(GeneralChanged())
#define OUTPUTS_CHANGED SLOT(OutputsChanged())
#define AUDIO_RESTART SLOT(AudioChangedRestart())
#define AUDIO_CHANGED SLOT(AudioChanged())
#define VIDEO_RESTART SLOT(VideoChangedRestart())
#define VIDEO_RES SLOT(VideoChangedResolution())
#define VIDEO_CHANGED SLOT(VideoChanged())
OBSBasicSettings::OBSBasicSettings(QWidget *parent)
: QDialog (parent),
main (qobject_cast<OBSBasic*>(parent)),
ui (new Ui::OBSBasicSettings),
generalChanged (false),
outputsChanged (false),
audioChanged (false),
videoChanged (false),
pageIndex (0),
loading (true),
streamProperties (nullptr)
{
string path;
ui->setupUi(this);
HookWidget(ui->language, COMBO_CHANGED, GENERAL_CHANGED);
HookWidget(ui->outputMode, COMBO_CHANGED, OUTPUTS_CHANGED);
HookWidget(ui->simpleOutputPath, EDIT_CHANGED, OUTPUTS_CHANGED);
HookWidget(ui->simpleOutputVBitrate, SCROLL_CHANGED, OUTPUTS_CHANGED);
HookWidget(ui->simpleOutputABitrate, COMBO_CHANGED, OUTPUTS_CHANGED);
HookWidget(ui->simpleOutReconnect, CHECK_CHANGED, OUTPUTS_CHANGED);
HookWidget(ui->simpleOutRetryDelay, SCROLL_CHANGED, OUTPUTS_CHANGED);
HookWidget(ui->simpleOutMaxRetries, SCROLL_CHANGED, OUTPUTS_CHANGED);
HookWidget(ui->simpleOutAdvanced, CHECK_CHANGED, OUTPUTS_CHANGED);
HookWidget(ui->simpleOutUseCBR, CHECK_CHANGED, OUTPUTS_CHANGED);
HookWidget(ui->simpleOutPreset, COMBO_CHANGED, OUTPUTS_CHANGED);
HookWidget(ui->simpleOutCustomX264, EDIT_CHANGED, OUTPUTS_CHANGED);
HookWidget(ui->channelSetup, COMBO_CHANGED, AUDIO_RESTART);
HookWidget(ui->sampleRate, COMBO_CHANGED, AUDIO_RESTART);
HookWidget(ui->desktopAudioDevice1, COMBO_CHANGED, AUDIO_CHANGED);
HookWidget(ui->desktopAudioDevice2, COMBO_CHANGED, AUDIO_CHANGED);
HookWidget(ui->auxAudioDevice1, COMBO_CHANGED, AUDIO_CHANGED);
HookWidget(ui->auxAudioDevice2, COMBO_CHANGED, AUDIO_CHANGED);
HookWidget(ui->auxAudioDevice3, COMBO_CHANGED, AUDIO_CHANGED);
HookWidget(ui->renderer, COMBO_CHANGED, VIDEO_RESTART);
HookWidget(ui->adapter, COMBO_CHANGED, VIDEO_RESTART);
HookWidget(ui->baseResolution, CBEDIT_CHANGED, VIDEO_RES);
HookWidget(ui->outputResolution, CBEDIT_CHANGED, VIDEO_RES);
HookWidget(ui->downscaleFilter, COMBO_CHANGED, VIDEO_CHANGED);
HookWidget(ui->fpsType, COMBO_CHANGED, VIDEO_CHANGED);
HookWidget(ui->fpsCommon, COMBO_CHANGED, VIDEO_CHANGED);
HookWidget(ui->fpsInteger, SCROLL_CHANGED, VIDEO_CHANGED);
HookWidget(ui->fpsInteger, SCROLL_CHANGED, VIDEO_CHANGED);
HookWidget(ui->fpsNumerator, SCROLL_CHANGED, VIDEO_CHANGED);
HookWidget(ui->fpsDenominator, SCROLL_CHANGED, VIDEO_CHANGED);
//Apply button disabled until change.
EnableApplyButton(false);
LoadServiceTypes();
LoadServiceInfo();
LoadSettings(false);
}
void OBSBasicSettings::SaveCombo(QComboBox *widget, const char *section,
const char *value)
{
if (WidgetChanged(widget))
config_set_string(main->Config(), section, value,
QT_TO_UTF8(widget->currentText()));
}
void OBSBasicSettings::SaveComboData(QComboBox *widget, const char *section,
const char *value)
{
if (WidgetChanged(widget)) {
QString str = GetComboData(widget);
config_set_string(main->Config(), section, value,
QT_TO_UTF8(str));
}
}
void OBSBasicSettings::SaveCheckBox(QCheckBox *widget, const char *section,
const char *value)
{
if (WidgetChanged(widget))
config_set_bool(main->Config(), section, value,
widget->isChecked());
}
void OBSBasicSettings::SaveEdit(QLineEdit *widget, const char *section,
const char *value)
{
if (WidgetChanged(widget))
config_set_string(main->Config(), section, value,
QT_TO_UTF8(widget->text()));
}
void OBSBasicSettings::SaveSpinBox(QSpinBox *widget, const char *section,
const char *value)
{
if (WidgetChanged(widget))
config_set_int(main->Config(), section, value, widget->value());
}
void OBSBasicSettings::LoadServiceTypes()
{
const char *type;
size_t idx = 0;
while (obs_enum_service_types(idx++, &type)) {
const char *name = obs_service_get_display_name(type);
QString qName = QT_UTF8(name);
QString qType = QT_UTF8(type);
ui->streamType->addItem(qName, qType);
}
type = obs_service_gettype(main->GetService());
SetComboByValue(ui->streamType, type);
}
void OBSBasicSettings::LoadServiceInfo()
{
QLayout *layout = ui->streamContainer->layout();
obs_service_t *service = main->GetService();
obs_data_t *settings = obs_service_get_settings(service);
delete streamProperties;
streamProperties = new OBSPropertiesView(settings, service,
(PropertiesReloadCallback)obs_service_properties,
(PropertiesUpdateCallback)obs_service_update,
170);
layout->addWidget(streamProperties);
obs_data_release(settings);
}
void OBSBasicSettings::LoadLanguageList()
{
const char *currentLang = App()->GetLocale();
ui->language->clear();
for (const auto &locale : GetLocaleNames()) {
int idx = ui->language->count();
ui->language->addItem(QT_UTF8(locale.second.c_str()),
QT_UTF8(locale.first.c_str()));
if (locale.first == currentLang)
ui->language->setCurrentIndex(idx);
}
ui->language->model()->sort(0);
}
void OBSBasicSettings::LoadGeneralSettings()
{
loading = true;
LoadLanguageList();
loading = false;
}
void OBSBasicSettings::LoadRendererList()
{
const char *renderer = config_get_string(GetGlobalConfig(), "Video",
"Renderer");
#ifdef _WIN32
ui->renderer->addItem(QT_UTF8("Direct3D 11"));
#endif
ui->renderer->addItem(QT_UTF8("OpenGL"));
int idx = ui->renderer->findText(QT_UTF8(renderer));
if (idx == -1)
idx = 0;
ui->renderer->setCurrentIndex(idx);
}
Q_DECLARE_METATYPE(MonitorInfo);
static string ResString(uint32_t cx, uint32_t cy)
{
stringstream res;
res << cx << "x" << cy;
return res.str();
}
/* some nice default output resolution vals */
static const double vals[] =
{
1.0,
1.25,
(1.0/0.75),
1.5,
(1.0/0.6),
1.75,
2.0,
2.25,
2.5,
2.75,
3.0
};
static const size_t numVals = sizeof(vals)/sizeof(double);
void OBSBasicSettings::ResetDownscales(uint32_t cx, uint32_t cy)
{
ui->outputResolution->clear();
for (size_t idx = 0; idx < numVals; idx++) {
uint32_t downscaleCX = uint32_t(double(cx) / vals[idx]);
uint32_t downscaleCY = uint32_t(double(cy) / vals[idx]);
string res = ResString(downscaleCX, downscaleCY);
ui->outputResolution->addItem(res.c_str());
}
ui->outputResolution->lineEdit()->setText(ResString(cx, cy).c_str());
}
void OBSBasicSettings::LoadResolutionLists()
{
uint32_t cx = config_get_uint(main->Config(), "Video", "BaseCX");
uint32_t cy = config_get_uint(main->Config(), "Video", "BaseCY");
vector<MonitorInfo> monitors;
ui->baseResolution->clear();
GetMonitors(monitors);
for (MonitorInfo &monitor : monitors) {
string res = ResString(monitor.cx, monitor.cy);
ui->baseResolution->addItem(res.c_str());
}
ResetDownscales(cx, cy);
ui->baseResolution->lineEdit()->setText(ResString(cx, cy).c_str());
cx = config_get_uint(main->Config(), "Video", "OutputCX");
cy = config_get_uint(main->Config(), "Video", "OutputCY");
ui->outputResolution->lineEdit()->setText(ResString(cx, cy).c_str());
}
static inline void LoadFPSCommon(OBSBasic *main, Ui::OBSBasicSettings *ui)
{
const char *val = config_get_string(main->Config(), "Video",
"FPSCommon");
int idx = ui->fpsCommon->findText(val);
if (idx == -1) idx = 3;
ui->fpsCommon->setCurrentIndex(idx);
}
static inline void LoadFPSInteger(OBSBasic *main, Ui::OBSBasicSettings *ui)
{
uint32_t val = config_get_uint(main->Config(), "Video", "FPSInt");
ui->fpsInteger->setValue(val);
}
static inline void LoadFPSFraction(OBSBasic *main, Ui::OBSBasicSettings *ui)
{
uint32_t num = config_get_uint(main->Config(), "Video", "FPSNum");
uint32_t den = config_get_uint(main->Config(), "Video", "FPSDen");
ui->fpsNumerator->setValue(num);
ui->fpsDenominator->setValue(den);
}
void OBSBasicSettings::LoadFPSData()
{
LoadFPSCommon(main, ui.get());
LoadFPSInteger(main, ui.get());
LoadFPSFraction(main, ui.get());
uint32_t fpsType = config_get_uint(main->Config(), "Video",
"FPSType");
if (fpsType > 2) fpsType = 0;
ui->fpsType->setCurrentIndex(fpsType);
ui->fpsTypes->setCurrentIndex(fpsType);
}
void OBSBasicSettings::LoadVideoSettings()
{
loading = true;
if (video_output_active(obs_get_video())) {
ui->videoPage->setEnabled(false);
ui->videoMsg->setText(
QTStr("Basic.Settings.Video.CurrentlyActive"));
}
LoadRendererList();
LoadResolutionLists();
LoadFPSData();
loading = false;
}
void OBSBasicSettings::LoadSimpleOutputSettings()
{
const char *path = config_get_string(main->Config(), "SimpleOutput",
"FilePath");
int videoBitrate = config_get_uint(main->Config(), "SimpleOutput",
"VBitrate");
int audioBitrate = config_get_uint(main->Config(), "SimpleOutput",
"ABitrate");
bool reconnect = config_get_bool(main->Config(), "SimpleOutput",
"Reconnect");
int retryDelay = config_get_uint(main->Config(), "SimpleOutput",
"RetryDelay");
int maxRetries = config_get_uint(main->Config(), "SimpleOutput",
"MaxRetries");
bool advanced = config_get_bool(main->Config(), "SimpleOutput",
"UseAdvanced");
bool useCBR = config_get_bool(main->Config(), "SimpleOutput",
"UseCBR");
const char *preset = config_get_string(main->Config(), "SimpleOutput",
"Preset");
const char *custom = config_get_string(main->Config(), "SimpleOutput",
"x264Settings");
ui->simpleOutputPath->setText(path);
ui->simpleOutputVBitrate->setValue(videoBitrate);
SetComboByName(ui->simpleOutputABitrate,
std::to_string(audioBitrate).c_str());
ui->simpleOutReconnect->setChecked(reconnect);
ui->simpleOutRetryDelay->setValue(retryDelay);
ui->simpleOutMaxRetries->setValue(maxRetries);
ui->simpleOutAdvanced->setChecked(advanced);
ui->simpleOutUseCBR->setChecked(useCBR);
ui->simpleOutPreset->setCurrentText(preset);
ui->simpleOutCustomX264->setText(custom);
}
void OBSBasicSettings::LoadOutputSettings()
{
loading = true;
LoadSimpleOutputSettings();
loading = false;
}
static inline void LoadListValue(QComboBox *widget, const char *text,
const char *val)
{
widget->addItem(QT_UTF8(text), QT_UTF8(val));
}
void OBSBasicSettings::LoadListValues(QComboBox *widget, obs_property_t *prop,
const char *configName)
{
size_t count = obs_property_list_item_count(prop);
const char *deviceId = config_get_string(main->Config(), "Audio",
configName);
widget->addItem(QTStr("Disabled"), "disabled");
for (size_t i = 0; i < count; i++) {
const char *name = obs_property_list_item_name(prop, i);
const char *val = obs_property_list_item_string(prop, i);
LoadListValue(widget, name, val);
}
int idx = widget->findData(QVariant(QT_UTF8(deviceId)));
if (idx == -1) {
deviceId = config_get_default_string(main->Config(), "Audio",
configName);
idx = widget->findData(QVariant(QT_UTF8(deviceId)));
}
if (idx != -1)
widget->setCurrentIndex(idx);
}
void OBSBasicSettings::LoadAudioDevices()
{
const char *input_id = App()->InputAudioSource();
const char *output_id = App()->OutputAudioSource();
obs_properties_t *input_props = obs_get_source_properties(
OBS_SOURCE_TYPE_INPUT, input_id);
obs_properties_t *output_props = obs_get_source_properties(
OBS_SOURCE_TYPE_INPUT, output_id);
if (input_props) {
obs_property_t *inputs = obs_properties_get(input_props,
"device_id");
LoadListValues(ui->auxAudioDevice1, inputs, "AuxDevice1");
LoadListValues(ui->auxAudioDevice2, inputs, "AuxDevice2");
LoadListValues(ui->auxAudioDevice3, inputs, "AuxDevice3");
obs_properties_destroy(input_props);
}
if (output_props) {
obs_property_t *outputs = obs_properties_get(output_props,
"device_id");
LoadListValues(ui->desktopAudioDevice1, outputs,
"DesktopDevice1");
LoadListValues(ui->desktopAudioDevice2, outputs,
"DesktopDevice2");
obs_properties_destroy(output_props);
}
}
void OBSBasicSettings::LoadAudioSettings()
{
uint32_t sampleRate = config_get_uint(main->Config(), "Audio",
"SampleRate");
const char *speakers = config_get_string(main->Config(), "Audio",
"ChannelSetup");
loading = true;
const char *str;
if (sampleRate == 22050)
str = "22.05khz";
else if (sampleRate == 48000)
str = "48khz";
else
str = "44.1khz";
int sampleRateIdx = ui->sampleRate->findText(str);
if (sampleRateIdx != -1)
ui->sampleRate->setCurrentIndex(sampleRateIdx);
if (strcmp(speakers, "Mono") == 0)
ui->channelSetup->setCurrentIndex(0);
else
ui->channelSetup->setCurrentIndex(1);
LoadAudioDevices();
loading = false;
}
void OBSBasicSettings::LoadSettings(bool changedOnly)
{
if (!changedOnly || generalChanged)
LoadGeneralSettings();
if (!changedOnly || outputsChanged)
LoadOutputSettings();
if (!changedOnly || audioChanged)
LoadAudioSettings();
if (!changedOnly || videoChanged)
LoadVideoSettings();
}
void OBSBasicSettings::SaveGeneralSettings()
{
int languageIndex = ui->language->currentIndex();
QVariant langData = ui->language->itemData(languageIndex);
string language = langData.toString().toStdString();
if (WidgetChanged(ui->language))
config_set_string(GetGlobalConfig(), "General", "Language",
language.c_str());
}
void OBSBasicSettings::SaveVideoSettings()
{
QString baseResolution = ui->baseResolution->currentText();
QString outputResolution = ui->outputResolution->currentText();
int fpsType = ui->fpsType->currentIndex();
uint32_t cx = 0, cy = 0;
/* ------------------- */
if (WidgetChanged(ui->renderer))
config_set_string(App()->GlobalConfig(), "Video", "Renderer",
QT_TO_UTF8(ui->renderer->currentText()));
if (WidgetChanged(ui->baseResolution) &&
ConvertResText(QT_TO_UTF8(baseResolution), cx, cy)) {
config_set_uint(main->Config(), "Video", "BaseCX", cx);
config_set_uint(main->Config(), "Video", "BaseCY", cy);
}
if (WidgetChanged(ui->outputResolution) &&
ConvertResText(QT_TO_UTF8(outputResolution), cx, cy)) {
config_set_uint(main->Config(), "Video", "OutputCX", cx);
config_set_uint(main->Config(), "Video", "OutputCY", cy);
}
if (WidgetChanged(ui->fpsType))
config_set_uint(main->Config(), "Video", "FPSType", fpsType);
SaveCombo(ui->fpsCommon, "Video", "FPSCommon");
SaveSpinBox(ui->fpsInteger, "Video", "FPSInt");
SaveSpinBox(ui->fpsNumerator, "Video", "FPSNum");
SaveSpinBox(ui->fpsDenominator, "Video", "FPSDen");
main->ResetVideo();
}
/* TODO: Temporary! */
void OBSBasicSettings::SaveOutputSettings()
{
SaveSpinBox(ui->simpleOutputVBitrate, "SimpleOutput", "VBitrate");
SaveCombo(ui->simpleOutputABitrate, "SimpleOutput", "ABitrate");
SaveEdit(ui->simpleOutputPath, "SimpleOutput", "FilePath");
SaveCheckBox(ui->simpleOutReconnect, "SimpleOutput", "Reconnect");
SaveSpinBox(ui->simpleOutRetryDelay, "SimpleOutput", "RetryDelay");
SaveSpinBox(ui->simpleOutMaxRetries, "SimpleOutput", "MaxRetries");
SaveCheckBox(ui->simpleOutAdvanced, "SimpleOutput", "UseAdvanced");
SaveCheckBox(ui->simpleOutUseCBR, "SimpleOutput", "UseCBR");
SaveCombo(ui->simpleOutPreset, "SimpleOutput", "Preset");
SaveEdit(ui->simpleOutCustomX264, "SimpleOutput", "x264Settings");
}
void OBSBasicSettings::SaveAudioSettings()
{
QString sampleRateStr = ui->sampleRate->currentText();
int channelSetupIdx = ui->channelSetup->currentIndex();
const char *channelSetup = (channelSetupIdx == 0) ? "Mono" : "Stereo";
int sampleRate = 44100;
if (sampleRateStr == "22.05khz")
sampleRate = 22050;
else if (sampleRateStr == "48khz")
sampleRate = 48000;
if (WidgetChanged(ui->sampleRate))
config_set_uint(main->Config(), "Audio", "SampleRate",
sampleRate);
if (WidgetChanged(ui->channelSetup))
config_set_string(main->Config(), "Audio", "ChannelSetup",
channelSetup);
SaveComboData(ui->desktopAudioDevice1, "Audio", "DesktopDevice1");
SaveComboData(ui->desktopAudioDevice2, "Audio", "DesktopDevice2");
SaveComboData(ui->auxAudioDevice1, "Audio", "AuxDevice1");
SaveComboData(ui->auxAudioDevice2, "Audio", "AuxDevice2");
SaveComboData(ui->auxAudioDevice3, "Audio", "AuxDevice3");
main->ResetAudioDevices();
}
void OBSBasicSettings::SaveSettings()
{
if (generalChanged)
SaveGeneralSettings();
if (outputsChanged)
SaveOutputSettings();
if (audioChanged)
SaveAudioSettings();
if (videoChanged)
SaveVideoSettings();
config_save(main->Config());
config_save(GetGlobalConfig());
}
bool OBSBasicSettings::QueryChanges()
{
QMessageBox::StandardButton button;
button = QMessageBox::question(this,
QTStr("Basic.Settings.ConfirmTitle"),
QTStr("Basic.Settings.Confirm"),
QMessageBox::Yes | QMessageBox::No |
QMessageBox::Cancel);
if (button == QMessageBox::Cancel)
return false;
else if (button == QMessageBox::Yes)
SaveSettings();
else
LoadSettings(true);
ClearChanged();
return true;
}
void OBSBasicSettings::closeEvent(QCloseEvent *event)
{
if (Changed() && !QueryChanges())
event->ignore();
}
void OBSBasicSettings::on_listWidget_itemSelectionChanged()
{
int row = ui->listWidget->currentRow();
if (loading || row == pageIndex)
return;
pageIndex = row;
}
void OBSBasicSettings::on_buttonBox_clicked(QAbstractButton *button)
{
QDialogButtonBox::ButtonRole val = ui->buttonBox->buttonRole(button);
if (val == QDialogButtonBox::ApplyRole ||
val == QDialogButtonBox::AcceptRole) {
SaveSettings();
ClearChanged();
}
if (val == QDialogButtonBox::AcceptRole ||
val == QDialogButtonBox::RejectRole) {
ClearChanged();
close();
}
}
void OBSBasicSettings::on_streamType_currentIndexChanged(int idx)
{
QString val = ui->streamType->itemData(idx).toString();
obs_service_t *newService;
if (loading)
return;
delete streamProperties;
streamProperties = nullptr;
newService = obs_service_create(QT_TO_UTF8(val), nullptr, nullptr);
if (newService)
main->SetService(newService);
LoadServiceInfo();
}
void OBSBasicSettings::on_simpleOutputBrowse_clicked()
{
QString dir = QFileDialog::getExistingDirectory(this,
QTStr("OpenDirectory"),
ui->simpleOutputPath->text(),
QFileDialog::ShowDirsOnly |
QFileDialog::DontResolveSymlinks);
if (dir.isEmpty())
return;
ui->simpleOutputPath->setText(dir);
}
static inline bool StreamExists(const char *name)
{
return obs_get_service_by_name(name) != nullptr;
}
#define INVALID_RES_STR "Basic.Settings.Video.InvalidResolution"
static bool ValidResolutions(Ui::OBSBasicSettings *ui)
{
QString baseRes = ui->baseResolution->lineEdit()->text();
QString outputRes = ui->outputResolution->lineEdit()->text();
uint32_t cx, cy;
if (!ConvertResText(QT_TO_UTF8(baseRes), cx, cy) ||
!ConvertResText(QT_TO_UTF8(outputRes), cx, cy)) {
ui->videoMsg->setText(QTStr(INVALID_RES_STR));
return false;
}
ui->videoMsg->setText("");
return true;
}
void OBSBasicSettings::on_baseResolution_editTextChanged(const QString &text)
{
if (!loading && ValidResolutions(ui.get())) {
QString baseResolution = text;
uint32_t cx, cy;
ConvertResText(QT_TO_UTF8(baseResolution), cx, cy);
ResetDownscales(cx, cy);
}
}
void OBSBasicSettings::GeneralChanged()
{
if (!loading) {
generalChanged = true;
sender()->setProperty("changed", QVariant(true));
EnableApplyButton(true);
}
}
void OBSBasicSettings::OutputsChanged()
{
if (!loading) {
outputsChanged = true;
sender()->setProperty("changed", QVariant(true));
EnableApplyButton(true);
}
}
void OBSBasicSettings::AudioChanged()
{
if (!loading) {
audioChanged = true;
sender()->setProperty("changed", QVariant(true));
EnableApplyButton(true);
}
}
void OBSBasicSettings::AudioChangedRestart()
{
if (!loading) {
audioChanged = true;
ui->audioMsg->setText(QTStr("Basic.Settings.ProgramRestart"));
sender()->setProperty("changed", QVariant(true));
EnableApplyButton(true);
}
}
void OBSBasicSettings::VideoChangedRestart()
{
if (!loading) {
videoChanged = true;
ui->videoMsg->setText(QTStr("Basic.Settings.ProgramRestart"));
sender()->setProperty("changed", QVariant(true));
EnableApplyButton(true);
}
}
void OBSBasicSettings::VideoChangedResolution()
{
if (!loading && ValidResolutions(ui.get())) {
videoChanged = true;
sender()->setProperty("changed", QVariant(true));
EnableApplyButton(true);
}
}
void OBSBasicSettings::VideoChanged()
{
if (!loading) {
videoChanged = true;
sender()->setProperty("changed", QVariant(true));
EnableApplyButton(true);
}
}