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citra, citra_qt: Add video dumping config read/write

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The default values are VP9/libvorbis just like before. The default configuration is provided for VP9
This commit is contained in:
zhupengfei 2020-01-29 14:57:16 +08:00
parent 016f8be0b8
commit 834da14329
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GPG key ID: DD129E108BD09378
4 changed files with 127 additions and 0 deletions
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72
src/citra_qt/configuration/config.cpp
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@ -93,6 +93,7 @@ void Config::ReadValues() {
ReadMiscellaneousValues();
ReadDebuggingValues();
ReadWebServiceValues();
ReadVideoDumpingValues();
ReadUIValues();
ReadUtilityValues();
}
@ -485,6 +486,49 @@ void Config::ReadSystemValues() {
qt_config->endGroup();
}
// Options for variable bit rate live streaming taken from here:
// https://developers.google.com/media/vp9/live-encoding
const QString DEFAULT_VIDEO_ENCODER_OPTIONS =
QStringLiteral("quality:realtime,speed:6,tile-columns:4,frame-parallel:1,threads:8,row-mt:1");
const QString DEFAULT_AUDIO_ENCODER_OPTIONS = QString{};
void Config::ReadVideoDumpingValues() {
qt_config->beginGroup(QStringLiteral("VideoDumping"));
Settings::values.output_format =
ReadSetting(QStringLiteral("output_format"), QStringLiteral("webm"))
.toString()
.toStdString();
Settings::values.format_options =
ReadSetting(QStringLiteral("format_options")).toString().toStdString();
Settings::values.video_encoder =
ReadSetting(QStringLiteral("video_encoder"), QStringLiteral("libvpx-vp9"))
.toString()
.toStdString();
Settings::values.video_encoder_options =
ReadSetting(QStringLiteral("video_encoder_options"), DEFAULT_VIDEO_ENCODER_OPTIONS)
.toString()
.toStdString();
Settings::values.video_bitrate =
ReadSetting(QStringLiteral("video_bitrate"), 2500000).toULongLong();
Settings::values.audio_encoder =
ReadSetting(QStringLiteral("audio_encoder"), QStringLiteral("libvorbis"))
.toString()
.toStdString();
Settings::values.audio_encoder_options =
ReadSetting(QStringLiteral("audio_encoder_options"), DEFAULT_AUDIO_ENCODER_OPTIONS)
.toString()
.toStdString();
Settings::values.audio_bitrate =
ReadSetting(QStringLiteral("audio_bitrate"), 64000).toULongLong();
qt_config->endGroup();
}
void Config::ReadUIValues() {
qt_config->beginGroup(QStringLiteral("UI"));
@ -617,6 +661,7 @@ void Config::SaveValues() {
SaveMiscellaneousValues();
SaveDebuggingValues();
SaveWebServiceValues();
SaveVideoDumpingValues();
SaveUIValues();
SaveUtilityValues();
}
@ -915,6 +960,33 @@ void Config::SaveSystemValues() {
qt_config->endGroup();
}
void Config::SaveVideoDumpingValues() {
qt_config->beginGroup(QStringLiteral("VideoDumping"));
WriteSetting(QStringLiteral("output_format"),
QString::fromStdString(Settings::values.output_format), QStringLiteral("webm"));
WriteSetting(QStringLiteral("format_options"),
QString::fromStdString(Settings::values.format_options));
WriteSetting(QStringLiteral("video_encoder"),
QString::fromStdString(Settings::values.video_encoder),
QStringLiteral("libvpx-vp9"));
WriteSetting(QStringLiteral("video_encoder_options"),
QString::fromStdString(Settings::values.video_encoder_options),
DEFAULT_VIDEO_ENCODER_OPTIONS);
WriteSetting(QStringLiteral("video_bitrate"),
static_cast<unsigned long long>(Settings::values.video_bitrate), 2500000);
WriteSetting(QStringLiteral("audio_encoder"),
QString::fromStdString(Settings::values.audio_encoder),
QStringLiteral("libvorbis"));
WriteSetting(QStringLiteral("audio_encoder_options"),
QString::fromStdString(Settings::values.audio_encoder_options),
DEFAULT_AUDIO_ENCODER_OPTIONS);
WriteSetting(QStringLiteral("audio_bitrate"),
static_cast<unsigned long long>(Settings::values.audio_bitrate), 64000);
qt_config->endGroup();
}
void Config::SaveUIValues() {
qt_config->beginGroup(QStringLiteral("UI"));