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Cache video encoder descriptions

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Exeldro 2024-07-29 16:13:22 +02:00
parent 95c3b886b9
commit 25140bfd29
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GPG Key ID: 97269A83FC715751
4 changed files with 23 additions and 12 deletions
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13
config-dialog.cpp
View File

@ -559,9 +559,18 @@ void OBSBasicSettings::AddServer(QFormLayout *outputsLayout, obs_data_t *setting
videoEncoder->setCurrentIndex(0);
videoPageLayout->addRow(QString::fromUtf8(obs_module_text("VideoEncoder")), videoEncoder);
bool allEmpty = false;
auto videoEncoderIndex = new QComboBox;
for (int i = 0; i < MAX_OUTPUT_VIDEO_ENCODERS; i++) {
videoEncoderIndex->addItem(QString::number(i + 1) + " " + mainEncoderDescriptions[i]);
QString settingName = QString::fromUtf8("video_encoder_description") + QString::number(i);
auto description = obs_data_get_string(this->settings, settingName.toUtf8().constData());
if (!description || description[0] == '\0') {
if (i != 0 && !allEmpty) {
break;
}
allEmpty = true;
}
videoEncoderIndex->addItem(QString::number(i + 1) + " " + description);
}
videoEncoderIndex->setCurrentIndex(obs_data_get_int(settings, "video_encoder_index"));
connect(videoEncoderIndex, &QComboBox::currentIndexChanged, [videoEncoderIndex, settings] {
@ -733,7 +742,7 @@ void OBSBasicSettings::AddServer(QFormLayout *outputsLayout, obs_data_t *setting
if (strcmp(type, current_type) == 0)
videoEncoder->setCurrentIndex(videoEncoder->count() - 1);
}
if (!advanced || videoEncoder->currentIndex() <= 0)
if (videoEncoder->currentIndex() <= 0)
videoEncoderGroup->setVisible(false);
auto audioEncoder = new QComboBox;

2
config-dialog.hpp
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@ -80,7 +80,5 @@ public:
void LoadOutputStats(std::vector<video_t *> *oldVideos);
void SetNewerVersion(QString newer_version_available);
QStringList mainEncoderDescriptions = QStringList(MAX_OUTPUT_VIDEO_ENCODERS);
public slots:
};

19
multistream.cpp
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@ -284,7 +284,6 @@ MultistreamDock::MultistreamDock(QWidget *parent) : QFrame(parent)
QPushButton::connect(configButton, &QPushButton::clicked, [this] {
if (!configDialog)
configDialog = new OBSBasicSettings((QMainWindow *)obs_frontend_get_main_window());
configDialog->mainEncoderDescriptions = mainEncoderDescriptions;
auto settings = obs_data_create();
if (current_config)
obs_data_apply(settings, current_config);
@ -929,6 +928,8 @@ void MultistreamDock::LoadVerticalOutputs(bool firstLoad)
void MultistreamDock::storeMainStreamEncoders()
{
if (!current_config)
return;
struct obs_video_info ovi = {0};
obs_get_video_info(&ovi);
double fps = ovi.fps_den > 0 ? (double)ovi.fps_num / (double)ovi.fps_den : 0.0;
@ -936,24 +937,28 @@ void MultistreamDock::storeMainStreamEncoders()
bool found = false;
for (auto i = 0; i < MAX_OUTPUT_VIDEO_ENCODERS; i++) {
auto encoder = obs_output_get_video_encoder2(output, i);
QString settingName = QString::fromUtf8("video_encoder_description") + QString::number(i);
if (encoder) {
found = true;
mainEncoderDescriptions[i] = QString::number(obs_encoder_get_width(encoder)) + "x" +
QString::number(obs_encoder_get_height(encoder));
auto mainEncoderDescription = QString::number(obs_encoder_get_width(encoder)) + "x" +
QString::number(obs_encoder_get_height(encoder));
auto divisor = obs_encoder_get_frame_rate_divisor(encoder);
if (divisor > 0)
mainEncoderDescriptions[i] +=
mainEncoderDescription +=
QString::fromUtf8(" ") + QString::number(fps / divisor, 'g', 4) + QString::fromUtf8("fps");
auto settings = obs_encoder_get_settings(encoder);
auto bitrate = settings ? obs_data_get_int(settings, "bitrate") : 0;
if (bitrate > 0)
mainEncoderDescriptions[i] +=
mainEncoderDescription +=
QString::fromUtf8(" ") + QString::number(bitrate) + QString::fromUtf8("Kbps");
obs_data_release(settings);
} else if (found && !mainEncoderDescriptions[i].isEmpty()) {
mainEncoderDescriptions[i] = "";
obs_data_set_string(current_config, settingName.toUtf8().constData(),
mainEncoderDescription.toUtf8().constData());
} else if (found && obs_data_has_user_value(current_config, settingName.toUtf8().constData())) {
obs_data_unset_user_value(current_config, settingName.toUtf8().constData());
}
}
obs_output_release(output);

1
multistream.hpp
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@ -46,7 +46,6 @@ private:
void outputButtonStyle(QPushButton *button);
void storeMainStreamEncoders();
QStringList mainEncoderDescriptions = QStringList(MAX_OUTPUT_VIDEO_ENCODERS);
QIcon streamActiveIcon = QIcon(":/aitum/media/streaming.svg");
QIcon streamInactiveIcon = QIcon(":/aitum/media/stream.svg");