Qt: profile_selector: rework profiles backup/restore

modules/gui/qt4/components/sout/profile_selector.cpp

@@ -32,10 +32,17 @@
 #include <QLabel>
 #include <QMessageBox>
 #include <QRadioButton>
+#include <QRegExp>
+#include <QButtonGroup>
+#include <QSpinBox>
 
 #include <assert.h>
 #include <vlc_modules.h>
 
+#define CATPROP2NAME( val ) QString("valueholder_%1").arg( val )
+#define CATANDPROP( cat, prop ) QString("%1_%2").arg( cat ).arg( prop )
+#define OLDFORMAT "^\\w+;\\d+;\\d+;\\d+;"
+
 VLCProfileSelector::VLCProfileSelector( QWidget *_parent ): QWidget( _parent )
 {
     QHBoxLayout *layout = new QHBoxLayout( this );
@@ -131,7 +138,7 @@ void VLCProfileSelector::editProfile( const QString& qs, const QString& value )
             int i_profile = profileBox->findText( qs );
             assert( i_profile != -1 );
             profileBox->setItemText( i_profile, editor->name );
-            profileBox->setItemData( i_profile, QVariant( editor->transcodeValue() ) );
+            profileBox->setItemData( i_profile, editor->transcodeValue() );
             /* Force mrl recreation */
             updateOptions( i_profile );
         }
@@ -170,6 +177,141 @@ void VLCProfileSelector::saveProfiles()
 }
 
 void VLCProfileSelector::updateOptions( int i )
+{
+    QString options = profileBox->itemData( i ).toString();
+    QRegExp rx(OLDFORMAT);
+    if ( !options.contains( ";" ) ) return;
+    if ( rx.indexIn( options ) != -1 )
+        return updateOptionsOldFormat( i );
+
+    transcode = "";
+
+    QStringList tuples = options.split( ";" );
+    typedef QHash<QString, QString> proptovalueHashType;
+    QHash<QString, proptovalueHashType *> categtopropHash;
+    proptovalueHashType *proptovalueHash;
+    QString value;
+
+    /* Build a double hash structure because we need to make ordered lookups */
+    foreach ( const QString &tuple, tuples )
+    {
+        QStringList keyvalue = tuple.split( "=" );
+        if ( keyvalue.count() != 2 ) continue;
+        QString key = keyvalue[0];
+        value = keyvalue[1];
+        keyvalue = key.split( "_" );
+        if ( keyvalue.count() != 2 ) continue;
+        QString categ = keyvalue[0];
+        QString prop = keyvalue[1];
+
+        if ( ! categtopropHash.contains( categ ) )
+        {
+            proptovalueHash = new proptovalueHashType();
+            categtopropHash.insert( categ, proptovalueHash );
+        } else {
+            proptovalueHash = categtopropHash.value( categ );
+        }
+        proptovalueHash->insert( prop, value );
+    }
+
+    /* Now we can build the/translate into MRL */
+#define HASHPICK( categ, prop ) \
+    if ( categtopropHash.contains( categ ) ) \
+    {\
+        proptovalueHash = categtopropHash.value( categ );\
+        value = proptovalueHash->take( prop );\
+    }\
+    else value = QString()
+
+    SoutMrl smrl;
+    smrl.begin( "transcode" );
+
+    /* First muxer options */
+    HASHPICK( "muxer", "mux" );
+    if ( value.isEmpty() ) goto cleanup;
+    mux = value;
+
+    HASHPICK( "video", "enable" );
+    if ( !value.isEmpty() )
+    {
+        HASHPICK( "video", "codec" );
+
+        if ( !value.isEmpty() )
+        {
+            smrl.option( "vcodec", value );
+
+            HASHPICK( "vcodec", "bitrate" );
+            smrl.option( "vb", value.toInt() );
+
+            HASHPICK( "vcodec", "framerate" );
+            if ( !value.isEmpty() && value.toInt() > 0 )
+                smrl.option( "fps", value );
+
+            HASHPICK( "vcodec", "scale" );
+            if ( !value.isEmpty() )
+                smrl.option( "scale", value );
+
+            HASHPICK( "vcodec", "width" );
+            if ( !value.isEmpty() && value.toInt() > 0 )
+                smrl.option( "width", value );
+
+            HASHPICK( "vcodec", "height" );
+            if ( !value.isEmpty() && value.toInt() > 0 )
+                smrl.option( "height", value );
+        } else {
+            HASHPICK( "video", "copy" );
+            if ( ! value.isEmpty() )
+                smrl.option( "vcodec", "none" );
+        }
+    }
+
+    HASHPICK( "audio", "enable" );
+    if ( !value.isEmpty() )
+    {
+        HASHPICK( "audio", "codec" );
+        if ( !value.isEmpty() )
+        {
+            smrl.option( "acodec", value );
+
+            HASHPICK( "acodec", "bitrate" );
+            smrl.option( "ab", value.toInt() );
+
+            HASHPICK( "acodec", "channels" );
+            smrl.option( "channels", value.toInt() );
+
+            HASHPICK( "acodec", "samplerate" );
+            smrl.option( "samplerate", value.toInt() );
+        } else {
+            HASHPICK( "audio", "copy" );
+            if ( ! value.isEmpty() )
+                smrl.option( "acodec", "none" );
+        }
+    }
+
+    HASHPICK( "subtitles", "enable" );
+    if( !value.isEmpty() )
+    {
+        HASHPICK( "subtitles", "codec" );
+        smrl.option( "scodec", value );
+
+        HASHPICK( "subtitles", "overlay" );
+        if ( !value.isEmpty() )
+            smrl.option( "soverlay" );
+    }
+    smrl.end();
+#undef HASHPICK
+
+    transcode = smrl.getMrl();
+
+    cleanup:
+    /* Temp hash tables cleanup */
+    foreach( proptovalueHashType *hash, categtopropHash )
+        delete hash;
+
+    emit optionsChanged();
+}
+
+void VLCProfileSelector::updateOptionsOldFormat( int i )
 {
     QStringList options = profileBox->itemData( i ).toString().split( ";" );
     if( options.count() < 16 )
@@ -235,6 +377,7 @@ VLCProfileEditor::VLCProfileEditor( const QString& qs_name, const QString& value
                  : QVLCDialog( _parent, NULL )
 {
     ui.setupUi( this );
+    ui.buttonGroup->setObjectName( CATPROP2NAME( CATANDPROP( "muxer", "mux" ) ) );
     if( !qs_name.isEmpty() )
     {
         ui.profileLine->setText( qs_name );
@@ -242,11 +385,11 @@ VLCProfileEditor::VLCProfileEditor( const QString& qs_name, const QString& value
     }
     loadCapabilities();
     registerCodecs();
-    CONNECT( ui.transcodeVideo, toggled( bool ),
+    CONNECT( ui.valueholder_video_enable, toggled( bool ),
             this, setVTranscodeOptions( bool ) );
-    CONNECT( ui.transcodeAudio, toggled( bool ),
+    CONNECT( ui.valueholder_audio_enable, toggled( bool ),
             this, setATranscodeOptions( bool ) );
-    CONNECT( ui.transcodeSubs, toggled( bool ),
+    CONNECT( ui.valueholder_subtitles_enable, toggled( bool ),
             this, setSTranscodeOptions( bool ) );
     setVTranscodeOptions( false );
     setATranscodeOptions( false );
@@ -307,7 +450,8 @@ inline void VLCProfileEditor::registerCodecs()
     SETMUX( MJPEGMux, "mpjpeg", true, false, false, false, false, false )
 #undef SETMUX
 
-#define ADD_VCODEC( name, fourcc ) ui.vCodecBox->addItem( name, QVariant( fourcc ) );
+#define ADD_VCODEC( name, fourcc ) \
+            ui.valueholder_video_codec->addItem( name, QVariant( fourcc ) );
     ADD_VCODEC( "MPEG-1", "mp1v" )
     ADD_VCODEC( "MPEG-2", "mp2v" )
     ADD_VCODEC( "MPEG-4", "mp4v" )
@@ -324,7 +468,7 @@ inline void VLCProfileEditor::registerCodecs()
     ADD_VCODEC( "Dirac", "drac" )
 #undef ADD_VCODEC
 
-#define ADD_ACODEC( name, fourcc ) ui.aCodecBox->addItem( name, QVariant( fourcc ) );
+#define ADD_ACODEC( name, fourcc ) ui.valueholder_audio_codec->addItem( name, QVariant( fourcc ) );
     ADD_ACODEC( "MPEG Audio", "mpga" )
     ADD_ACODEC( "MP3", "mp3" )
     ADD_ACODEC( "MPEG 4 Audio ( AAC )", "mp4a" )
@@ -336,7 +480,7 @@ inline void VLCProfileEditor::registerCodecs()
     ADD_ACODEC( "WMA2", "wma2" )
 #undef ADD_ACODEC
 
-#define ADD_SCALING( factor ) ui.vScaleBox->addItem( factor );
+#define ADD_SCALING( factor ) ui.valueholder_vcodec_scale->addItem( factor );
     ADD_SCALING( qtr("Auto") );
     ADD_SCALING( "1" )
     ADD_SCALING( "0.25" )
@@ -348,7 +492,7 @@ inline void VLCProfileEditor::registerCodecs()
     ADD_SCALING( "2" )
 #undef ADD_SCALING
 
-#define ADD_SAMPLERATE( sample, val ) ui.aSampleBox->addItem( sample, val );
+#define ADD_SAMPLERATE( sample, val ) ui.valueholder_acodec_samplerate->addItem( sample, val );
     ADD_SAMPLERATE( "8000 Hz", 8000 )
     ADD_SAMPLERATE( "11025 Hz", 11025 )
     ADD_SAMPLERATE( "22050 Hz", 22050 )
@@ -356,7 +500,7 @@ inline void VLCProfileEditor::registerCodecs()
     ADD_SAMPLERATE( "48000 Hz", 48000 )
 #undef ADD_SAMPLERATE
 
-#define ADD_SCODEC( name, fourcc ) ui.subsCodecBox->addItem( name, QVariant( fourcc ) );
+#define ADD_SCODEC( name, fourcc ) ui.valueholder_subtitles_codec->addItem( name, QVariant( fourcc ) );
     ADD_SCODEC( "DVB subtitle", "dvbs" )
     ADD_SCODEC( "T.140", "t140" )
 #undef ADD_SCODEC
@@ -395,6 +539,57 @@ void VLCProfileEditor::muxSelected()
 }
 
 void VLCProfileEditor::fillProfile( const QString& qs )
+{
+    QRegExp rx(OLDFORMAT);
+    if ( rx.indexIn( qs ) != -1 ) return fillProfileOldFormat( qs );
+
+    QStringList tuples = qs.split( ";" );
+    foreach ( const QString &tuple, tuples )
+    {
+        QStringList keyvalue = tuple.split( "=" );
+        if ( keyvalue.count() != 2 ) continue;
+        QString key = keyvalue[0];
+        QString value = keyvalue[1];
+        QObject *object = findChild<QObject *>( CATPROP2NAME( key ) );
+        if ( object )
+        {
+            if( object->inherits( "QButtonGroup" ) )
+            { /* Buttongroup for Radios */
+                const QButtonGroup *group = qobject_cast<const QButtonGroup *>( object );
+                foreach( QAbstractButton *button, group->buttons() )
+                {
+                    if ( button->property("sout").toString() == value )
+                    {
+                        button->setChecked( true );
+                        break;/* radios are exclusive */
+                    }
+                }
+            }
+            else if( object->inherits( "QCheckBox" ) )
+            {
+                QCheckBox *box = qobject_cast<QCheckBox *>( object );
+                box->setChecked( ! value.isEmpty() );
+            }
+            else if( object->inherits( "QSpinBox" ) )
+            {
+                QSpinBox *box = qobject_cast<QSpinBox *>( object );
+                box->setValue( value.toInt() );
+            }
+            else if( object->inherits( "QDoubleSpinBox" ) )
+            {
+                QDoubleSpinBox *box = qobject_cast<QDoubleSpinBox *>( object );
+                box->setValue( value.toDouble() );
+            }
+            else if( object->inherits( "QComboBox" ) )
+            {
+                QComboBox *box = qobject_cast<QComboBox *>( object );
+                box->setCurrentIndex( box->findData( value ) );
+            }
+        }
+    }
+}
+
+void VLCProfileEditor::fillProfileOldFormat( const QString& qs )
 {
     QStringList options = qs.split( ";" );
     if( options.count() < 16 )
@@ -413,68 +608,68 @@ void VLCProfileEditor::fillProfile( const QString& qs )
         }
     }
 
-    ui.keepVideo->setChecked( !options[1].toInt() );
-    ui.transcodeVideo->setChecked( ( options[4] != "none" ) );
-    ui.keepAudio->setChecked( !options[2].toInt() );
-    ui.transcodeAudio->setChecked( ( options[10] != "none" ) );
-    ui.transcodeSubs->setChecked( options[3].toInt() );
+    ui.valueholder_video_copy->setChecked( !options[1].toInt() );
+    ui.valueholder_video_enable->setChecked( ( options[4] != "none" ) );
+    ui.valueholder_audio_copy->setChecked( !options[2].toInt() );
+    ui.valueholder_audio_enable->setChecked( ( options[10] != "none" ) );
+    ui.valueholder_subtitles_enable->setChecked( options[3].toInt() );
 
-    ui.vCodecBox->setCurrentIndex( ui.vCodecBox->findData( options[4] ) );
-    ui.vBitrateSpin->setValue( options[5].toInt() );
+    ui.valueholder_video_codec->setCurrentIndex( ui.valueholder_video_codec->findData( options[4] ) );
+    ui.valueholder_vcodec_bitrate->setValue( options[5].toInt() );
     if ( options[6].toInt() > 0 )
-        ui.vScaleBox->setEditText( options[6] );
+        ui.valueholder_vcodec_scale->setEditText( options[6] );
     else
-        ui.vScaleBox->setCurrentIndex( 0 );
-    ui.vFrameBox->setValue( options[7].toDouble() );
-    ui.widthBox->setValue( options[8].toInt() );
-    ui.heightBox->setValue( options[9].toInt() );
+        ui.valueholder_vcodec_scale->setCurrentIndex( 0 );
+    ui.valueholder_vcodec_framerate->setValue( options[7].toDouble() );
+    ui.valueholder_vcodec_width->setValue( options[8].toInt() );
+    ui.valueholder_vcodec_height->setValue( options[9].toInt() );
 
-    ui.aCodecBox->setCurrentIndex( ui.aCodecBox->findData( options[10] ) );
-    ui.aBitrateSpin->setValue( options[11].toInt() );
-    ui.aChannelsSpin->setValue( options[12].toInt() );
+    ui.valueholder_audio_codec->setCurrentIndex( ui.valueholder_audio_codec->findData( options[10] ) );
+    ui.valueholder_acodec_bitrate->setValue( options[11].toInt() );
+    ui.valueholder_acodec_channels->setValue( options[12].toInt() );
 
-    int index = ui.aSampleBox->findData( options[13] );
-    if ( index == -1 ) index = ui.aSampleBox->findData( 44100 );
-    ui.aSampleBox->setCurrentIndex( index );
+    int index = ui.valueholder_acodec_samplerate->findData( options[13] );
+    if ( index == -1 ) index = ui.valueholder_acodec_samplerate->findData( 44100 );
+    ui.valueholder_acodec_samplerate->setCurrentIndex( index );
 
-    ui.subsCodecBox->setCurrentIndex( ui.subsCodecBox->findData( options[14] ) );
-    ui.subsOverlay->setChecked( options[15].toInt() );
+    ui.valueholder_subtitles_codec->setCurrentIndex( ui.valueholder_subtitles_codec->findData( options[14] ) );
+    ui.valueholder_subtitles_overlay->setChecked( options[15].toInt() );
 }
 
 void VLCProfileEditor::setVTranscodeOptions( bool b_trans )
 {
     ui.vCodecLabel->setEnabled( b_trans );
-    ui.vCodecBox->setEnabled( b_trans );
+    ui.valueholder_video_codec->setEnabled( b_trans );
     ui.vBitrateLabel->setEnabled( b_trans );
-    ui.vBitrateSpin->setEnabled( b_trans );
+    ui.valueholder_vcodec_bitrate->setEnabled( b_trans );
     ui.vScaleLabel->setEnabled( b_trans );
-    ui.vScaleBox->setEnabled( b_trans );
-    ui.heightBox->setEnabled( b_trans );
+    ui.valueholder_vcodec_scale->setEnabled( b_trans );
+    ui.valueholder_vcodec_height->setEnabled( b_trans );
     ui.heightLabel->setEnabled( b_trans );
-    ui.widthBox->setEnabled( b_trans );
+    ui.valueholder_vcodec_width->setEnabled( b_trans );
     ui.widthLabel->setEnabled( b_trans );
-    ui.vFrameBox->setEnabled( b_trans );
+    ui.valueholder_vcodec_framerate->setEnabled( b_trans );
     ui.vFrameLabel->setEnabled( b_trans );
-    ui.keepVideo->setEnabled( b_trans );
+    ui.valueholder_video_copy->setEnabled( b_trans );
 }
 
 void VLCProfileEditor::setATranscodeOptions( bool b_trans )
 {
     ui.aCodecLabel->setEnabled( b_trans );
-    ui.aCodecBox->setEnabled( b_trans );
+    ui.valueholder_audio_codec->setEnabled( b_trans );
     ui.aBitrateLabel->setEnabled( b_trans );
-    ui.aBitrateSpin->setEnabled( b_trans );
+    ui.valueholder_acodec_bitrate->setEnabled( b_trans );
     ui.aChannelsLabel->setEnabled( b_trans );
-    ui.aChannelsSpin->setEnabled( b_trans );
+    ui.valueholder_acodec_channels->setEnabled( b_trans );
     ui.aSampleLabel->setEnabled( b_trans );
-    ui.aSampleBox->setEnabled( b_trans );
-    ui.keepAudio->setEnabled( b_trans );
+    ui.valueholder_acodec_samplerate->setEnabled( b_trans );
+    ui.valueholder_audio_copy->setEnabled( b_trans );
 }
 
 void VLCProfileEditor::setSTranscodeOptions( bool b_trans )
 {
-    ui.subsCodecBox->setEnabled( b_trans );
-    ui.subsOverlay->setEnabled( b_trans );
+    ui.valueholder_subtitles_codec->setEnabled( b_trans );
+    ui.valueholder_subtitles_overlay->setEnabled( b_trans );
 }
 
 void VLCProfileEditor::close()
@@ -491,51 +686,61 @@ void VLCProfileEditor::close()
     accept();
 }
 
+#define currentData( box ) box->itemData( box->currentIndex() )
+
 QString VLCProfileEditor::transcodeValue()
 {
-    for ( int i=0; i< ui.muxer->layout()->count(); i++ )
+    QList<QObject *> allwidgets = findChildren<QObject *>();
+    QStringList configuration;
+
+    foreach( const QObject *object, allwidgets )
     {
-        QRadioButton *current =
-                qobject_cast<QRadioButton *>(ui.muxer->layout()->itemAt(i)->widget());
-        if ( unlikely( !current ) ) continue;/* someone is messing up with ui */
-        if ( current->isChecked() )
+        if ( ! object->objectName().startsWith( CATPROP2NAME( "" ) ) )
+            continue;
+        if ( object->inherits( "QWidget" ) &&
+             ! qobject_cast<const QWidget *>(object)->isEnabled() ) continue;
+
+        QString name = object->objectName();
+        QStringList vals = object->objectName().split( "_" );
+        if ( vals.count() != 3 ) continue;
+        QString &categ = vals[1];
+        QString &prop = vals[2];
+        QString value;
+
+        if( object->inherits( "QButtonGroup" ) )
         {
-            muxValue = current->property("sout").toString();
-            break;/* radios are exclusive */
+            const QButtonGroup *group = qobject_cast<const QButtonGroup *>( object );
+            value = group->checkedButton()->property( "sout" ).toString();
+        }
+        else if( object->inherits( "QCheckBox" ) )
+        {
+            const QCheckBox *box = qobject_cast<const QCheckBox *>( object );
+            value = box->isChecked() ? "yes" : "";
         }
+        else if( object->inherits( "QSpinBox" ) )
+        {
+            const QSpinBox *box = qobject_cast<const QSpinBox *>( object );
+            value = QString::number( box->value() );
+        }
+        else if( object->inherits( "QDoubleSpinBox" ) )
+        {
+            const QDoubleSpinBox *box = qobject_cast<const QDoubleSpinBox *>( object );
+            value =  QString::number( box->value() );
+        }
+        else if( object->inherits( "QComboBox" ) )
+        {
+            const QComboBox *box = qobject_cast<const QComboBox *>( object );
+            value = currentData( box ).toString();
+        }
+
+        if ( !value.isEmpty() )
+            configuration << QString( "%1_%2=%3" )
+                             .arg( categ ).arg( prop ).arg( value );
     }
 
-#define currentData( box ) box->itemData( box->currentIndex() )
-    QString qs_acodec, qs_vcodec;
-
-    qs_vcodec = ( ui.transcodeVideo->isChecked() ) ? currentData( ui.vCodecBox ).toString()
-                                                   : "none";
-    qs_acodec = ( ui.transcodeAudio->isChecked() ) ? currentData( ui.aCodecBox ).toString()
-                                                   : "none";
-    QStringList transcodeMRL;
-    transcodeMRL
-            << muxValue
-
-            << QString::number( !ui.keepVideo->isChecked() )
-            << QString::number( !ui.keepAudio->isChecked() )
-            << QString::number( ui.transcodeSubs->isChecked() )
-
-            << qs_vcodec
-            << QString::number( ui.vBitrateSpin->value() )
-            << ( ( ui.vScaleBox->currentIndex() != 0 ) ? ui.vScaleBox->currentText() : QString("0") )
-            << QString::number( ui.vFrameBox->value() )
-            << QString::number( ui.widthBox->value() )
-            << QString::number( ui.heightBox->value() )
-
-            << qs_acodec
-            << QString::number( ui.aBitrateSpin->value() )
-            << QString::number( ui.aChannelsSpin->value() )
-            << currentData( ui.aSampleBox ).toString()
-
-            << currentData( ui.subsCodecBox ).toString()
-            << QString::number( ui.subsOverlay->isChecked() );
-#undef currentData
-
-    return transcodeMRL.join( ";" );
+    return configuration.join( ";" );
 }
 
+#undef CATPROP2NAME
+#undef CATANDPROP
+#undef OLDFORMAT

modules/gui/qt4/components/sout/profile_selector.hpp

@@ -34,6 +34,7 @@
 #include "ui/profiles.h"
 
 class QComboBox;
+
 class VLCProfileSelector : public QWidget
 {
     Q_OBJECT
@@ -54,6 +55,7 @@ private slots:
     void editProfile();
     void deleteProfile();
     void updateOptions( int i );
+    void updateOptionsOldFormat( int i );
 signals:
     void optionsChanged();
 };
@@ -72,6 +74,7 @@ public:
 private:
     void registerCodecs();
     void fillProfile( const QString& qs );
+    void fillProfileOldFormat( const QString& qs );
     typedef QSet<QString> resultset;
     QHash<QString, resultset> caps;
     void loadCapabilities();

modules/gui/qt4/ui/profiles.ui

@@ -66,6 +66,9 @@
             <property name="checked">
              <bool>true</bool>
             </property>
+            <attribute name="buttonGroup">
+             <string>buttonGroup</string>
+            </attribute>
            </widget>
           </item>
           <item row="1" column="0">
@@ -73,6 +76,9 @@
             <property name="text">
              <string>MPEG-PS</string>
             </property>
+            <attribute name="buttonGroup">
+             <string>buttonGroup</string>
+            </attribute>
            </widget>
           </item>
           <item row="2" column="0">
@@ -80,6 +86,9 @@
             <property name="text">
              <string>MPEG 1</string>
             </property>
+            <attribute name="buttonGroup">
+             <string>buttonGroup</string>
+            </attribute>
            </widget>
           </item>
           <item row="3" column="0">
@@ -87,6 +96,9 @@
             <property name="text">
              <string>ASF/WMV</string>
             </property>
+            <attribute name="buttonGroup">
+             <string>buttonGroup</string>
+            </attribute>
            </widget>
           </item>
           <item row="0" column="1">
@@ -94,6 +106,9 @@
             <property name="text">
              <string>Webm</string>
             </property>
+            <attribute name="buttonGroup">
+             <string>buttonGroup</string>
+            </attribute>
            </widget>
           </item>
           <item row="1" column="1">
@@ -101,6 +116,9 @@
             <property name="text">
              <string>MJPEG</string>
             </property>
+            <attribute name="buttonGroup">
+             <string>buttonGroup</string>
+            </attribute>
            </widget>
           </item>
           <item row="2" column="1">
@@ -108,6 +126,9 @@
             <property name="text">
              <string>MKV</string>
             </property>
+            <attribute name="buttonGroup">
+             <string>buttonGroup</string>
+            </attribute>
            </widget>
           </item>
           <item row="0" column="2">
@@ -115,6 +136,9 @@
             <property name="text">
              <string>Ogg/Ogm</string>
             </property>
+            <attribute name="buttonGroup">
+             <string>buttonGroup</string>
+            </attribute>
            </widget>
           </item>
           <item row="1" column="2">
@@ -122,6 +146,9 @@
             <property name="text">
              <string>WAV</string>
             </property>
+            <attribute name="buttonGroup">
+             <string>buttonGroup</string>
+            </attribute>
            </widget>
           </item>
           <item row="2" column="2">
@@ -129,6 +156,9 @@
             <property name="text">
              <string>RAW</string>
             </property>
+            <attribute name="buttonGroup">
+             <string>buttonGroup</string>
+            </attribute>
            </widget>
           </item>
           <item row="0" column="3">
@@ -136,6 +166,9 @@
             <property name="text">
              <string>MP4/MOV</string>
             </property>
+            <attribute name="buttonGroup">
+             <string>buttonGroup</string>
+            </attribute>
            </widget>
           </item>
           <item row="1" column="3">
@@ -143,6 +176,9 @@
             <property name="text">
              <string>FLV</string>
             </property>
+            <attribute name="buttonGroup">
+             <string>buttonGroup</string>
+            </attribute>
            </widget>
           </item>
           <item row="2" column="3">
@@ -150,6 +186,9 @@
             <property name="text">
              <string>AVI</string>
             </property>
+            <attribute name="buttonGroup">
+             <string>buttonGroup</string>
+            </attribute>
            </widget>
           </item>
          </layout>
@@ -260,7 +299,7 @@
         <number>6</number>
        </property>
        <item row="0" column="0" colspan="2">
-        <widget class="QCheckBox" name="transcodeVideo">
+        <widget class="QCheckBox" name="valueholder_video_enable">
          <property name="text">
           <string>Video</string>
          </property>
@@ -275,12 +314,12 @@
           <string>Codec</string>
          </property>
          <property name="buddy">
-          <cstring>vCodecBox</cstring>
+          <cstring>valueholder_video_codec</cstring>
          </property>
         </widget>
        </item>
        <item row="2" column="1" colspan="2">
-        <widget class="QComboBox" name="vCodecBox">
+        <widget class="QComboBox" name="valueholder_video_codec">
          <property name="editable">
           <bool>false</bool>
          </property>
@@ -292,12 +331,12 @@
           <string>Bitrate</string>
          </property>
          <property name="buddy">
-          <cstring>vBitrateSpin</cstring>
+          <cstring>valueholder_vcodec_bitrate</cstring>
          </property>
         </widget>
        </item>
        <item row="3" column="2">
-        <widget class="QSpinBox" name="vBitrateSpin">
+        <widget class="QSpinBox" name="valueholder_vcodec_bitrate">
          <property name="alignment">
           <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
          </property>
@@ -324,12 +363,12 @@
           <string>Frame Rate</string>
          </property>
          <property name="buddy">
-          <cstring>vFrameBox</cstring>
+          <cstring>valueholder_vcodec_framerate</cstring>
          </property>
         </widget>
        </item>
        <item row="4" column="2">
-        <widget class="QDoubleSpinBox" name="vFrameBox">
+        <widget class="QDoubleSpinBox" name="valueholder_vcodec_framerate">
          <property name="alignment">
           <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
          </property>
@@ -372,12 +411,12 @@
              <string>Scale</string>
             </property>
             <property name="buddy">
-             <cstring>vScaleBox</cstring>
+             <cstring>valueholder_vcodec_scale</cstring>
             </property>
            </widget>
           </item>
           <item row="1" column="3" colspan="2">
-           <widget class="QComboBox" name="vScaleBox">
+           <widget class="QComboBox" name="valueholder_vcodec_scale">
             <property name="editable">
              <bool>true</bool>
             </property>
@@ -389,7 +428,7 @@
              <string>Width</string>
             </property>
             <property name="buddy">
-             <cstring>widthBox</cstring>
+             <cstring>valueholder_vcodec_width</cstring>
             </property>
            </widget>
           </item>
@@ -415,12 +454,12 @@
              <string>Height</string>
             </property>
             <property name="buddy">
-             <cstring>heightBox</cstring>
+             <cstring>valueholder_vcodec_height</cstring>
             </property>
            </widget>
           </item>
           <item row="2" column="1">
-           <widget class="QSpinBox" name="widthBox">
+           <widget class="QSpinBox" name="valueholder_vcodec_width">
             <property name="specialValueText">
              <string>Auto</string>
             </property>
@@ -436,7 +475,7 @@
            </widget>
           </item>
           <item row="2" column="4">
-           <widget class="QSpinBox" name="heightBox">
+           <widget class="QSpinBox" name="valueholder_vcodec_height">
             <property name="specialValueText">
              <string>Auto</string>
             </property>
@@ -455,7 +494,7 @@
         </widget>
        </item>
        <item row="1" column="0">
-        <widget class="QCheckBox" name="keepVideo">
+        <widget class="QCheckBox" name="valueholder_video_copy">
          <property name="text">
           <string>Keep original video track</string>
          </property>
@@ -469,14 +508,14 @@
       </attribute>
       <layout class="QGridLayout" name="gridLayout_3">
        <item row="0" column="0">
-        <widget class="QCheckBox" name="transcodeAudio">
+        <widget class="QCheckBox" name="valueholder_audio_enable">
          <property name="text">
           <string>Audio</string>
          </property>
         </widget>
        </item>
        <item row="1" column="0" colspan="2">
-        <widget class="QCheckBox" name="keepAudio">
+        <widget class="QCheckBox" name="valueholder_audio_copy">
          <property name="text">
           <string>Keep original audio track</string>
          </property>
@@ -488,12 +527,12 @@
           <string>Codec</string>
          </property>
          <property name="buddy">
-          <cstring>aCodecBox</cstring>
+          <cstring>valueholder_audio_codec</cstring>
          </property>
         </widget>
        </item>
        <item row="2" column="2" colspan="2">
-        <widget class="QComboBox" name="aCodecBox"/>
+        <widget class="QComboBox" name="valueholder_audio_codec"/>
        </item>
        <item row="3" column="0">
         <widget class="QLabel" name="aBitrateLabel">
@@ -501,12 +540,12 @@
           <string>Bitrate</string>
          </property>
          <property name="buddy">
-          <cstring>aBitrateSpin</cstring>
+          <cstring>valueholder_acodec_bitrate</cstring>
          </property>
         </widget>
        </item>
        <item row="3" column="3">
-        <widget class="QSpinBox" name="aBitrateSpin">
+        <widget class="QSpinBox" name="valueholder_acodec_bitrate">
          <property name="alignment">
           <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
          </property>
@@ -530,12 +569,12 @@
           <string>Channels</string>
          </property>
          <property name="buddy">
-          <cstring>aChannelsSpin</cstring>
+          <cstring>valueholder_acodec_channels</cstring>
          </property>
         </widget>
        </item>
        <item row="4" column="3">
-        <widget class="QSpinBox" name="aChannelsSpin">
+        <widget class="QSpinBox" name="valueholder_acodec_channels">
          <property name="alignment">
           <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
          </property>
@@ -556,12 +595,12 @@
           <string>Sample Rate</string>
          </property>
          <property name="buddy">
-          <cstring>aSampleBox</cstring>
+          <cstring>valueholder_acodec_samplerate</cstring>
          </property>
         </widget>
        </item>
        <item row="5" column="3">
-        <widget class="QComboBox" name="aSampleBox"/>
+        <widget class="QComboBox" name="valueholder_acodec_samplerate"/>
        </item>
        <item row="6" column="2">
         <spacer name="verticalSpacer">
@@ -584,17 +623,17 @@
       </attribute>
       <layout class="QGridLayout" name="_4">
        <item row="0" column="0">
-        <widget class="QCheckBox" name="transcodeSubs">
+        <widget class="QCheckBox" name="valueholder_subtitles_enable">
          <property name="text">
           <string>Subtitles</string>
          </property>
         </widget>
        </item>
        <item row="0" column="1">
-        <widget class="QComboBox" name="subsCodecBox"/>
+        <widget class="QComboBox" name="valueholder_subtitles_codec"/>
        </item>
        <item row="1" column="1">
-        <widget class="QCheckBox" name="subsOverlay">
+        <widget class="QCheckBox" name="valueholder_subtitles_overlay">
          <property name="text">
           <string>Overlay subtitles on the video</string>
          </property>
@@ -616,25 +655,28 @@
  <tabstops>
   <tabstop>profileLine</tabstop>
   <tabstop>tabWidget</tabstop>
-  <tabstop>transcodeVideo</tabstop>
-  <tabstop>keepVideo</tabstop>
-  <tabstop>vCodecBox</tabstop>
-  <tabstop>vBitrateSpin</tabstop>
-  <tabstop>vFrameBox</tabstop>
-  <tabstop>vScaleBox</tabstop>
-  <tabstop>widthBox</tabstop>
-  <tabstop>heightBox</tabstop>
-  <tabstop>transcodeAudio</tabstop>
-  <tabstop>keepAudio</tabstop>
-  <tabstop>aCodecBox</tabstop>
-  <tabstop>aBitrateSpin</tabstop>
-  <tabstop>aChannelsSpin</tabstop>
-  <tabstop>aSampleBox</tabstop>
-  <tabstop>transcodeSubs</tabstop>
-  <tabstop>subsCodecBox</tabstop>
-  <tabstop>subsOverlay</tabstop>
+  <tabstop>valueholder_video_enable</tabstop>
+  <tabstop>valueholder_video_copy</tabstop>
+  <tabstop>valueholder_video_codec</tabstop>
+  <tabstop>valueholder_vcodec_bitrate</tabstop>
+  <tabstop>valueholder_vcodec_framerate</tabstop>
+  <tabstop>valueholder_vcodec_scale</tabstop>
+  <tabstop>valueholder_vcodec_width</tabstop>
+  <tabstop>valueholder_vcodec_height</tabstop>
+  <tabstop>valueholder_audio_enable</tabstop>
+  <tabstop>valueholder_audio_copy</tabstop>
+  <tabstop>valueholder_audio_codec</tabstop>
+  <tabstop>valueholder_acodec_bitrate</tabstop>
+  <tabstop>valueholder_acodec_channels</tabstop>
+  <tabstop>valueholder_acodec_samplerate</tabstop>
+  <tabstop>valueholder_subtitles_enable</tabstop>
+  <tabstop>valueholder_subtitles_codec</tabstop>
+  <tabstop>valueholder_subtitles_overlay</tabstop>
   <tabstop>buttonBox</tabstop>
  </tabstops>
  <resources/>
  <connections/>
+ <buttongroups>
+  <buttongroup name="buttonGroup"/>
+ </buttongroups>
 </ui>