diff -r 237802cf4610 -r 25b95d6224fc QTfrontend/ui/page/pageoptions.cpp --- a/QTfrontend/ui/page/pageoptions.cpp Fri Nov 30 20:00:53 2012 -0500 +++ b/QTfrontend/ui/page/pageoptions.cpp Sat Dec 01 21:24:25 2012 -0500 @@ -33,10 +33,12 @@ #include #include "pageoptions.h" +#include "gameuiconfig.h" #include "hwconsts.h" #include "fpsedit.h" #include "igbox.h" #include "DataManager.h" +#include "LibavInteraction.h" // TODO cleanup QLayout * PageOptions::bodyLayoutDefinition() @@ -50,6 +52,11 @@ tabs->addTab(page1, tr("General")); tabs->addTab(page2, tr("Advanced")); +#ifdef VIDEOREC + QWidget * page3 = new QWidget(this); + tabs->addTab(page3, tr("Video Recording")); +#endif + { // page 1 QGridLayout * page1Layout = new QGridLayout(page1); //gbTBLayout->setMargin(0); @@ -477,6 +484,119 @@ page2Layout->addWidget(new QWidget(this), 2, 0); } +#ifdef VIDEOREC + { // page 3 + QGridLayout * page3Layout = new QGridLayout(page3); + + IconedGroupBox* pOptionsGroup = new IconedGroupBox(this); + pOptionsGroup->setIcon(QIcon(":/res/Settings.png")); // FIXME + pOptionsGroup->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding); + pOptionsGroup->setTitle(QGroupBox::tr("Video recording options")); + QGridLayout * pOptLayout = new QGridLayout(pOptionsGroup); + + // label for format + QLabel *labelFormat = new QLabel(pOptionsGroup); + labelFormat->setText(QLabel::tr("Format")); + pOptLayout->addWidget(labelFormat, 0, 0); + + // list of supported formats + comboAVFormats = new QComboBox(pOptionsGroup); + pOptLayout->addWidget(comboAVFormats, 0, 1, 1, 4); + LibavInteraction::instance().fillFormats(comboAVFormats); + + // separator + QFrame * hr = new QFrame(pOptionsGroup); + hr->setFrameStyle(QFrame::HLine); + hr->setLineWidth(3); + hr->setFixedHeight(10); + pOptLayout->addWidget(hr, 1, 0, 1, 5); + + // label for audio codec + QLabel *labelACodec = new QLabel(pOptionsGroup); + labelACodec->setText(QLabel::tr("Audio codec")); + pOptLayout->addWidget(labelACodec, 2, 0); + + // list of supported audio codecs + comboAudioCodecs = new QComboBox(pOptionsGroup); + pOptLayout->addWidget(comboAudioCodecs, 2, 1, 1, 3); + + // checkbox 'record audio' + checkRecordAudio = new QCheckBox(pOptionsGroup); + checkRecordAudio->setText(QCheckBox::tr("Record audio")); + pOptLayout->addWidget(checkRecordAudio, 2, 4); + + // separator + hr = new QFrame(pOptionsGroup); + hr->setFrameStyle(QFrame::HLine); + hr->setLineWidth(3); + hr->setFixedHeight(10); + pOptLayout->addWidget(hr, 3, 0, 1, 5); + + // label for video codec + QLabel *labelVCodec = new QLabel(pOptionsGroup); + labelVCodec->setText(QLabel::tr("Video codec")); + pOptLayout->addWidget(labelVCodec, 4, 0); + + // list of supported video codecs + comboVideoCodecs = new QComboBox(pOptionsGroup); + pOptLayout->addWidget(comboVideoCodecs, 4, 1, 1, 4); + + // label for resolution + QLabel *labelRes = new QLabel(pOptionsGroup); + labelRes->setText(QLabel::tr("Resolution")); + pOptLayout->addWidget(labelRes, 5, 0); + + // width + widthEdit = new QLineEdit(pOptionsGroup); + widthEdit->setValidator(new QIntValidator(this)); + pOptLayout->addWidget(widthEdit, 5, 1); + + // x + QLabel *labelX = new QLabel(pOptionsGroup); + labelX->setText("X"); + pOptLayout->addWidget(labelX, 5, 2); + + // height + heightEdit = new QLineEdit(pOptionsGroup); + heightEdit->setValidator(new QIntValidator(pOptionsGroup)); + pOptLayout->addWidget(heightEdit, 5, 3); + + // checkbox 'use game resolution' + checkUseGameRes = new QCheckBox(pOptionsGroup); + checkUseGameRes->setText(QCheckBox::tr("Use game resolution")); + pOptLayout->addWidget(checkUseGameRes, 5, 4); + + // label for framerate + QLabel *labelFramerate = new QLabel(pOptionsGroup); + labelFramerate->setText(QLabel::tr("Framerate")); + pOptLayout->addWidget(labelFramerate, 6, 0); + + // framerate + framerateBox = new QSpinBox(pOptionsGroup); + framerateBox->setRange(1, 200); + framerateBox->setSingleStep(1); + pOptLayout->addWidget(framerateBox, 6, 1); + + // label for Bitrate + QLabel *labelBitrate = new QLabel(pOptionsGroup); + labelBitrate->setText(QLabel::tr("Bitrate (Kbps)")); + pOptLayout->addWidget(labelBitrate, 6, 2); + + // bitrate + bitrateBox = new QSpinBox(pOptionsGroup); + bitrateBox->setRange(100, 5000); + bitrateBox->setSingleStep(100); + pOptLayout->addWidget(bitrateBox, 6, 3); + + // button 'set default options' + btnDefaults = new QPushButton(pOptionsGroup); + btnDefaults->setText(QPushButton::tr("Set default options")); + btnDefaults->setWhatsThis(QPushButton::tr("Restore default coding parameters")); + pOptLayout->addWidget(btnDefaults, 7, 0, 1, 5); + + page3Layout->addWidget(pOptionsGroup, 1, 0); + } +#endif previousQuality = this->SLQuality->value(); previousResolutionIndex = this->CBResolution->currentIndex(); @@ -492,6 +612,13 @@ void PageOptions::connectSignals() { +#ifdef VIDEOREC + connect(checkUseGameRes, SIGNAL(stateChanged(int)), this, SLOT(changeUseGameRes(int))); + connect(checkRecordAudio, SIGNAL(stateChanged(int)), this, SLOT(changeRecordAudio(int))); + connect(comboAVFormats, SIGNAL(currentIndexChanged(int)), this, SLOT(changeAVFormat(int))); + connect(btnDefaults, SIGNAL(clicked()), this, SLOT(setDefaultOptions())); +#endif + connect(SLQuality, SIGNAL(valueChanged(int)), this, SLOT(setQuality(int))); connect(CBResolution, SIGNAL(currentIndexChanged(int)), this, SLOT(setResolution(int))); connect(CBFullscreen, SIGNAL(stateChanged(int)), this, SLOT(setFullscreen(int))); @@ -500,7 +627,7 @@ connect(CBSavePassword, SIGNAL(stateChanged(int)), this, SLOT(savePwdChanged(int))); } -PageOptions::PageOptions(QWidget* parent) : AbstractPage(parent) +PageOptions::PageOptions(QWidget* parent) : AbstractPage(parent), config(0) { initPage(); } @@ -619,3 +746,128 @@ leProxyLogin->setEnabled(b); leProxyPassword->setEnabled(b); } + +// Video Recording + +void PageOptions::setConfig(GameUIConfig * config) +{ + this->config = config; +} + +// user changed file format, we need to update list of codecs +void PageOptions::changeAVFormat(int index) +{ + // remember selected codecs + QString prevVCodec = videoCodec(); + QString prevACodec = audioCodec(); + + // clear lists of codecs + comboVideoCodecs->clear(); + comboAudioCodecs->clear(); + + // get list of codecs for specified format + LibavInteraction::instance().fillCodecs(comboAVFormats->itemData(index).toString(), comboVideoCodecs, comboAudioCodecs); + + // disable audio if there is no audio codec + if (comboAudioCodecs->count() == 0) + { + checkRecordAudio->setChecked(false); + checkRecordAudio->setEnabled(false); + } + else + checkRecordAudio->setEnabled(true); + + // restore selected codecs if possible + int iVCodec = comboVideoCodecs->findData(prevVCodec); + if (iVCodec != -1) + comboVideoCodecs->setCurrentIndex(iVCodec); + int iACodec = comboAudioCodecs->findData(prevACodec); + if (iACodec != -1) + comboAudioCodecs->setCurrentIndex(iACodec); +} + +// user switched checkbox 'use game resolution' +void PageOptions::changeUseGameRes(int state) +{ + if (state && config) + { + // set resolution to game resolution + QRect resolution = config->vid_Resolution(); + widthEdit->setText(QString::number(resolution.width())); + heightEdit->setText(QString::number(resolution.height())); + } + widthEdit->setEnabled(!state); + heightEdit->setEnabled(!state); +} + +// user switched checkbox 'record audio' +void PageOptions::changeRecordAudio(int state) +{ + comboAudioCodecs->setEnabled(!!state); +} + +void PageOptions::setDefaultCodecs() +{ + // VLC should be able to handle any of these configurations + // Quicktime X only opens the first one + // Windows Media Player TODO + if (tryCodecs("mp4", "libx264", "aac")) + return; + if (tryCodecs("mp4", "libx264", "libfaac")) + return; + if (tryCodecs("mp4", "libx264", "libmp3lame")) + return; + if (tryCodecs("mp4", "libx264", "mp2")) + return; + if (tryCodecs("avi", "libxvid", "libmp3lame")) + return; + if (tryCodecs("avi", "libxvid", "ac3_fixed")) + return; + if (tryCodecs("avi", "libxvid", "mp2")) + return; + if (tryCodecs("avi", "mpeg4", "libmp3lame")) + return; + if (tryCodecs("avi", "mpeg4", "ac3_fixed")) + return; + if (tryCodecs("avi", "mpeg4", "mp2")) + return; + + // this shouldn't happen, just in case + if (tryCodecs("ogg", "libtheora", "libvorbis")) + return; + tryCodecs("ogg", "libtheora", "flac"); +} + +void PageOptions::setDefaultOptions() +{ + framerateBox->setValue(30); + bitrateBox->setValue(1000); + checkRecordAudio->setChecked(true); + checkUseGameRes->setChecked(true); + setDefaultCodecs(); +} + +bool PageOptions::tryCodecs(const QString & format, const QString & vcodec, const QString & acodec) +{ + // first we should change format + int iFormat = comboAVFormats->findData(format); + if (iFormat == -1) + return false; + comboAVFormats->setCurrentIndex(iFormat); + // format was changed, so lists of codecs were automatically updated to codecs supported by this format + + // try to find video codec + int iVCodec = comboVideoCodecs->findData(vcodec); + if (iVCodec == -1) + return false; + comboVideoCodecs->setCurrentIndex(iVCodec); + + // try to find audio codec + int iACodec = comboAudioCodecs->findData(acodec); + if (iACodec == -1 && checkRecordAudio->isChecked()) + return false; + if (iACodec != -1) + comboAudioCodecs->setCurrentIndex(iACodec); + + return true; +}