X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=modules%2Fgui%2Fqt4%2Fcomponents%2Fextended_panels.cpp;h=25583c00d4d0d8ebf685923628006d45dde11b94;hb=72fdb18beab6d029a4ff3aa25d27f2a3dafad5a5;hp=eb8a996338a737b0576d69b847e1897d80ebd880;hpb=e2e6f592915ef9d8c25bfba133ae0f9455a93f94;p=vlc

diff --git a/modules/gui/qt4/components/extended_panels.cpp b/modules/gui/qt4/components/extended_panels.cpp
old mode 100644
new mode 100755
index eb8a996338..25583c00d4
--- a/modules/gui/qt4/components/extended_panels.cpp
+++ b/modules/gui/qt4/components/extended_panels.cpp
@@ -1,7 +1,7 @@
 /*****************************************************************************
  * extended_panels.cpp : Extended controls panels
  ****************************************************************************
- * Copyright ( C ) 2006-2007 the VideoLAN team
+ * Copyright (C) 2006-2007 the VideoLAN team
  * $Id$
  *
  * Authors: Clément Stenac <zorglub@videolan.org>
@@ -21,6 +21,9 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  *****************************************************************************/
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
 
 #include <QLabel>
 #include <QVariant>
@@ -28,11 +31,13 @@
 #include <QFont>
 #include <QGridLayout>
 #include <QSignalMapper>
+#include <QComboBox>
 
 #include "components/extended_panels.hpp"
 #include "dialogs/preferences.hpp"
 #include "dialogs_provider.hpp"
 #include "qt4.hpp"
+#include "input_manager.hpp"
 
 #include "../../audio_filter/equalizer_presets.h"
 #include <vlc_aout.h>
@@ -40,8 +45,6 @@
 #include <vlc_vout.h>
 #include <vlc_osd.h>
 
-#include <iostream>
-#include <string.h>
 
 #if 0
 class ConfClickHandler : public QObject
@@ -88,10 +91,10 @@ QString OptionFromWidgetName( QObject *obj )
     return option;
 }
 
-ExtVideo::ExtVideo( intf_thread_t *_p_intf, QWidget *_parent ) :
-                           QWidget( _parent ) , p_intf( _p_intf )
+ExtVideo::ExtVideo( intf_thread_t *_p_intf, QTabWidget *_parent ) :
+                           p_intf( _p_intf )
 {
-    ui.setupUi( this );
+    ui.setupUi( _parent );
 
 #define SETUP_VFILTER( widget ) \
     { \
@@ -104,12 +107,12 @@ ExtVideo::ExtVideo( intf_thread_t *_p_intf, QWidget *_parent ) :
         if( p_obj ) \
         { \
             vlc_object_release( p_obj ); \
-            if( checkbox ) checkbox->setCheckState( Qt::Checked ); \
+            if( checkbox ) checkbox->setChecked( true ); \
             else groupbox->setChecked( true ); \
         } \
         else \
         { \
-            if( checkbox ) checkbox->setCheckState( Qt::Unchecked ); \
+            if( checkbox ) checkbox->setChecked( false ); \
             else groupbox->setChecked( false ); \
         } \
     } \
@@ -180,6 +183,11 @@ ExtVideo::ExtVideo( intf_thread_t *_p_intf, QWidget *_parent ) :
     SETUP_VFILTER_OPTION( wallRowsSpin, valueChanged( int ) )
     SETUP_VFILTER_OPTION( wallColsSpin, valueChanged( int ) )
 
+    SETUP_VFILTER( panoramix )
+    SETUP_VFILTER_OPTION( panoramixRowsSpin, valueChanged( int ) )
+    SETUP_VFILTER_OPTION( panoramixColsSpin, valueChanged( int ) )
+
+
     SETUP_VFILTER( erase )
     SETUP_VFILTER_OPTION( eraseMaskText, editingFinished() )
     SETUP_VFILTER_OPTION( eraseYSpin, valueChanged( int ) )
@@ -197,21 +205,51 @@ ExtVideo::ExtVideo( intf_thread_t *_p_intf, QWidget *_parent ) :
 
 #undef SETUP_VFILTER
 #undef SETUP_VFILTER_OPTION
+
+    CONNECT( ui.cropTopPx, valueChanged( int ), this, cropChange() );
+    CONNECT( ui.cropBotPx, valueChanged( int ), this, cropChange() );
+    CONNECT( ui.cropLeftPx, valueChanged( int ), this, cropChange() );
+    CONNECT( ui.cropRightPx, valueChanged( int ), this, cropChange() );
+    CONNECT( ui.topBotCropSync, toggled( bool ),
+             ui.cropBotPx, setDisabled( bool ) );
+    CONNECT( ui.leftRightCropSync, toggled( bool ),
+             ui.cropRightPx, setDisabled( bool ) );
 }
 
 ExtVideo::~ExtVideo()
 {
 }
 
+void ExtVideo::cropChange()
+{
+    char *psz_crop;
+    unsigned int height, width; //TODO set the variables if vout exists...
+
+    p_vout = ( vout_thread_t * )vlc_object_find( p_intf,
+                                VLC_OBJECT_VOUT, FIND_CHILD );
+    if( p_vout )
+    {
+        height = p_vout->i_window_height;
+        width = p_vout->i_window_width;
+        sprintf( psz_crop,"%ix%i+%i+%i",
+                width - ui.cropLeftPx->value() - ui.cropRightPx->value(),
+                height - ui.cropBotPx->value() - ui.cropTopPx->value(),
+                ui.cropLeftPx->value(),
+                ui.cropTopPx->value() );
+
+        //    var_Set( p_vout, "crop-geometry", qtu( qs_crop ) );
+    }
+
+}
+
 void ExtVideo::ChangeVFiltersString( char *psz_name, vlc_bool_t b_add )
 {
-    vout_thread_t *p_vout;
     char *psz_parser, *psz_string;
     const char *psz_filter_type;
 
     /* Please leave p_libvlc_global. This is where cached modules are
      * stored. We're not trying to find a module instance. */
-    module_t *p_obj = module_FindName( p_intf, psz_name );
+    module_t *p_obj = module_Find( p_intf, psz_name );
     if( !p_obj )
     {
         msg_Err( p_intf, "Unable to find filter module \"%s\n.", psz_name );
@@ -232,11 +270,11 @@ void ExtVideo::ChangeVFiltersString( char *psz_name, vlc_bool_t b_add )
     }
     else
     {
-        vlc_object_release( p_obj );
+        module_Put( p_obj );
         msg_Err( p_intf, "Unknown video filter type." );
         return;
     }
-    vlc_object_release( p_obj );
+    module_Put( p_obj );
 
     psz_string = config_GetPsz( p_intf, psz_filter_type );
 
@@ -249,8 +287,9 @@ void ExtVideo::ChangeVFiltersString( char *psz_name, vlc_bool_t b_add )
         if( !psz_parser )
         {
             psz_parser = psz_string;
-            asprintf( &psz_string, ( *psz_string ) ? "%s:%s" : "%s%s",
-                            psz_string, psz_name );
+            if( asprintf( &psz_string, ( *psz_string ) ? "%s:%s" : "%s%s",
+                            psz_string, psz_name ) == -1 )
+                return;
             free( psz_parser );
         }
         else
@@ -328,7 +367,7 @@ void ExtVideo::initComboBoxItems( QObject *widget )
     if( !combobox ) return;
     QString option = OptionFromWidgetName( widget );
     module_config_t *p_item = config_FindConfig( VLC_OBJECT( p_intf ),
-                                                 option.toStdString().c_str() );
+                                                 qtu( option ) );
     if( p_item )
     {
         int i_type = p_item->i_type & CONFIG_ITEM;
@@ -346,7 +385,7 @@ void ExtVideo::initComboBoxItems( QObject *widget )
     else
     {
         msg_Err( p_intf, "Couldn't find option \"%s\".",
-                 option.toStdString().c_str() );
+                 qtu( option ) );
     }
 }
 
@@ -359,7 +398,7 @@ void ExtVideo::setWidgetValue( QObject *widget )
 
     vlc_object_t *p_obj = ( vlc_object_t * )
         vlc_object_find_name( p_intf->p_libvlc,
-                              module.toStdString().c_str(),
+                              qtu( module ),
                               FIND_CHILD );
     int i_type;
     vlc_value_t val;
@@ -369,27 +408,27 @@ void ExtVideo::setWidgetValue( QObject *widget )
 #if 0
         msg_Dbg( p_intf,
                  "Module instance %s not found, looking in config values.",
-                 module.toStdString().c_str() );
+                 qtu( module ) );
 #endif
-        i_type = config_GetType( p_intf, option.toStdString().c_str() ) & 0xf0;
+        i_type = config_GetType( p_intf, qtu( option ) ) & 0xf0;
         switch( i_type )
         {
             case VLC_VAR_INTEGER:
             case VLC_VAR_BOOL:
-                val.i_int = config_GetInt( p_intf, option.toStdString().c_str() );
+                val.i_int = config_GetInt( p_intf, qtu( option ) );
                 break;
             case VLC_VAR_FLOAT:
-                val.f_float = config_GetFloat( p_intf, option.toStdString().c_str() );
+                val.f_float = config_GetFloat( p_intf, qtu( option ) );
                 break;
             case VLC_VAR_STRING:
-                val.psz_string = config_GetPsz( p_intf, option.toStdString().c_str() );
+                val.psz_string = config_GetPsz( p_intf, qtu( option ) );
                 break;
         }
     }
     else
     {
-        i_type = var_Type( p_obj, option.toStdString().c_str() ) & 0xf0;
-        var_Get( p_obj, option.toStdString().c_str(), &val );
+        i_type = var_Type( p_obj, qtu( option ) ) & 0xf0;
+        var_Get( p_obj, qtu( option ), &val );
         vlc_object_release( p_obj );
     }
 
@@ -417,7 +456,7 @@ void ExtVideo::setWidgetValue( QObject *widget )
             sprintf( str, "%06X", val.i_int );
             lineedit->setText( str );
         }
-        else if( combobox ) combobox->setCurrentIndex( 
+        else if( combobox ) combobox->setCurrentIndex(
                             combobox->findData( val.i_int ) );
         else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
     }
@@ -431,7 +470,7 @@ void ExtVideo::setWidgetValue( QObject *widget )
     else if( i_type == VLC_VAR_STRING )
     {
         if( lineedit ) lineedit->setText( qfu( val.psz_string ) );
-        else if( combobox ) combobox->setCurrentIndex( 
+        else if( combobox ) combobox->setCurrentIndex(
                             combobox->findData( qfu( val.psz_string ) ) );
         else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
         free( val.psz_string );
@@ -439,8 +478,8 @@ void ExtVideo::setWidgetValue( QObject *widget )
     else
         msg_Err( p_intf,
                  "Module %s's %s variable is of an unsupported type ( %d )",
-                 module.toStdString().c_str(),
-                 option.toStdString().c_str(),
+                 qtu( module ),
+                 qtu( option ),
                  i_type );
 }
 
@@ -453,21 +492,21 @@ void ExtVideo::updateFilterOptions()
 
     vlc_object_t *p_obj = ( vlc_object_t * )
         vlc_object_find_name( p_intf->p_libvlc,
-                              module.toStdString().c_str(),
+                              qtu( module ),
                               FIND_CHILD );
     if( !p_obj )
     {
-        msg_Err( p_intf, "Module %s not found.", module.toStdString().c_str() );
+        msg_Err( p_intf, "Module %s not found.", qtu( module ) );
         return;
     }
 
-    int i_type = var_Type( p_obj, option.toStdString().c_str() );
+    int i_type = var_Type( p_obj, qtu( option ) );
     bool b_is_command = ( i_type & VLC_VAR_ISCOMMAND );
     if( !b_is_command )
     {
         msg_Warn( p_intf, "Module %s's %s variable isn't a command. You'll need to restart the filter to take change into account.",
-                 module.toStdString().c_str(),
-                 option.toStdString().c_str() );
+                 qtu( module ),
+                 qtu( option ) );
         /* FIXME: restart automatically somewhere near the end of this function */
     }
 
@@ -492,13 +531,13 @@ void ExtVideo::updateFilterOptions()
         else if( lineedit ) i_int = lineedit->text().toInt( NULL,16 );
         else if( combobox ) i_int = combobox->itemData( combobox->currentIndex() ).toInt();
         else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
-        config_PutInt( p_intf, option.toStdString().c_str(), i_int );
+        config_PutInt( p_intf, qtu( option ), i_int );
         if( b_is_command )
         {
             if( i_type == VLC_VAR_INTEGER )
-                var_SetInteger( p_obj, option.toStdString().c_str(), i_int );
+                var_SetInteger( p_obj, qtu( option ), i_int );
             else
-                var_SetBool( p_obj, option.toStdString().c_str(), i_int );
+                var_SetBool( p_obj, qtu( option ), i_int );
         }
     }
     else if( i_type == VLC_VAR_FLOAT )
@@ -509,27 +548,27 @@ void ExtVideo::updateFilterOptions()
         else if( doublespinbox ) f_float = doublespinbox->value();
         else if( lineedit ) f_float = lineedit->text().toDouble();
         else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
-        config_PutFloat( p_intf, option.toStdString().c_str(), f_float );
+        config_PutFloat( p_intf, qtu( option ), f_float );
         if( b_is_command )
-            var_SetFloat( p_obj, option.toStdString().c_str(), f_float );
+            var_SetFloat( p_obj, qtu( option ), f_float );
     }
     else if( i_type == VLC_VAR_STRING )
     {
         char *psz_string = NULL;
         if( lineedit ) psz_string = strdup( qtu( lineedit->text() ) );
-        else if( combobox ) psz_string = strdup( qtu( combobox->itemData( 
-                                         combobox->currentIndex() ).toString() ) );
+        else if( combobox ) psz_string = strdup( qtu( combobox->itemData(
+                                       combobox->currentIndex() ).toString() ) );
         else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
-        config_PutPsz( p_intf, option.toStdString().c_str(), psz_string );
+        config_PutPsz( p_intf, qtu( option ), psz_string );
         if( b_is_command )
-            var_SetString( p_obj, option.toStdString().c_str(), psz_string );
+            var_SetString( p_obj, qtu( option ), psz_string );
         free( psz_string );
     }
     else
         msg_Err( p_intf,
                  "Module %s's %s variable is of an unsupported type ( %d )",
-                 module.toStdString().c_str(),
-                 option.toStdString().c_str(),
+                 qtu( module ),
+                 qtu( option ),
                  i_type );
 
     vlc_object_release( p_obj );
@@ -556,6 +595,211 @@ void ExtVideo::gotoConf( QObject* src )
 }
 #endif
 
+/**********************************************************************
+ * v4l2 controls
+ **********************************************************************/
+
+ExtV4l2::ExtV4l2( intf_thread_t *_p_intf, QWidget *_parent )
+    : QWidget( _parent ), p_intf( _p_intf )
+{
+    ui.setupUi( this );
+
+    BUTTONACT( ui.refresh, Refresh() );
+
+    box = NULL;
+}
+
+ExtV4l2::~ExtV4l2()
+{
+    if( box )
+        delete box;
+}
+
+void ExtV4l2::showEvent( QShowEvent *event )
+{
+    QWidget::showEvent( event );
+    Refresh();
+}
+
+void ExtV4l2::Refresh( void )
+{
+    vlc_object_t *p_obj = (vlc_object_t*)vlc_object_find_name( p_intf, "v4l2", FIND_ANYWHERE );
+    ui.help->hide();
+    if( box )
+    {
+        ui.vboxLayout->removeWidget( box );
+        delete box;
+        box = NULL;
+    }
+    if( p_obj )
+    {
+        msg_Dbg( p_intf, "Found v4l2 instance" );
+        vlc_value_t val, text, name;
+        int i_ret = var_Change( p_obj, "controls", VLC_VAR_GETCHOICES,
+                                &val, &text );
+        if( i_ret < 0 )
+        {
+            msg_Err( p_intf, "Oops, v4l2 object doesn't have a 'controls' variable." );
+            ui.help->show();
+            vlc_object_release( p_obj );
+            return;
+        }
+
+        box = new QGroupBox( this );
+        ui.vboxLayout->addWidget( box );
+        QVBoxLayout *layout = new QVBoxLayout( box );
+        box->setLayout( layout );
+
+        for( int i = 0; i < val.p_list->i_count; i++ )
+        {
+            const char *psz_var = text.p_list->p_values[i].psz_string;
+            var_Change( p_obj, psz_var, VLC_VAR_GETTEXT, &name, NULL );
+            const char *psz_label = name.psz_string;
+            msg_Dbg( p_intf, "v4l2 control \"%x\": %s (%s)",
+                     val.p_list->p_values[i].i_int, psz_var, name.psz_string );
+
+            int i_type = var_Type( p_obj, psz_var );
+            switch( i_type & VLC_VAR_TYPE )
+            {
+                case VLC_VAR_INTEGER:
+                {
+                    QLabel *label = new QLabel( psz_label, box );
+                    QHBoxLayout *hlayout = new QHBoxLayout();
+                    hlayout->addWidget( label );
+                    int i_val = var_GetInteger( p_obj, psz_var );
+                    if( i_type & VLC_VAR_HASCHOICE )
+                    {
+                        QComboBox *combobox = new QComboBox( box );
+                        combobox->setObjectName( psz_var );
+
+                        vlc_value_t val2, text2;
+                        var_Change( p_obj, psz_var, VLC_VAR_GETCHOICES,
+                                    &val2, &text2 );
+                        for( int j = 0; j < val2.p_list->i_count; j++ )
+                        {
+                            combobox->addItem(
+                                       text2.p_list->p_values[j].psz_string,
+                                       val2.p_list->p_values[j].i_int );
+                            if( i_val == val2.p_list->p_values[j].i_int )
+                                combobox->setCurrentIndex( j );
+                        }
+                        var_Change( p_obj, psz_var, VLC_VAR_FREELIST,
+                                    &val2, &text2 );
+
+                        CONNECT( combobox, currentIndexChanged( int ), this,
+                                 ValueChange( int ) );
+                        hlayout->addWidget( combobox );
+                    }
+                    else
+                    {
+                        QSlider *slider = new QSlider( box );
+                        slider->setObjectName( psz_var );
+                        slider->setOrientation( Qt::Horizontal );
+                        vlc_value_t val2;
+                        var_Change( p_obj, psz_var, VLC_VAR_GETMIN,
+                                    &val2, NULL );
+                        slider->setMinimum( val2.i_int );
+                        var_Change( p_obj, psz_var, VLC_VAR_GETMAX,
+                                    &val2, NULL );
+                        slider->setMaximum( val2.i_int );
+                        var_Change( p_obj, psz_var, VLC_VAR_GETSTEP,
+                                    &val2, NULL );
+                        slider->setSingleStep( val2.i_int );
+                        slider->setValue( i_val );
+
+                        CONNECT( slider, valueChanged( int ), this,
+                                 ValueChange( int ) );
+                        hlayout->addWidget( slider );
+                    }
+                    layout->addLayout( hlayout );
+                    break;
+                }
+                case VLC_VAR_BOOL:
+                {
+                    QCheckBox *button = new QCheckBox( psz_label, box );
+                    button->setObjectName( psz_var );
+                    button->setChecked( var_GetBool( p_obj, psz_var ) );
+
+                    CONNECT( button, clicked( bool ), this,
+                             ValueChange( bool ) );
+                    layout->addWidget( button );
+                    break;
+                }
+                case VLC_VAR_VOID:
+                {
+                    if( i_type & VLC_VAR_ISCOMMAND )
+                    {
+                        QPushButton *button = new QPushButton( psz_label, box );
+                        button->setObjectName( psz_var );
+
+                        CONNECT( button, clicked( bool ), this,
+                                 ValueChange( bool ) );
+                        layout->addWidget( button );
+                    }
+                    else
+                    {
+                        QLabel *label = new QLabel( psz_label, box );
+                        layout->addWidget( label );
+                    }
+                    break;
+                }
+                default:
+                    msg_Warn( p_intf, "Unhandled var type for %s", psz_var );
+                    break;
+            }
+            free( name.psz_string );
+        }
+        var_Change( p_obj, "controls", VLC_VAR_FREELIST, &val, &text );
+        vlc_object_release( p_obj );
+    }
+    else
+    {
+        msg_Dbg( p_intf, "Couldn't find v4l2 instance" );
+        ui.help->show();
+    }
+
+}
+
+void ExtV4l2::ValueChange( bool value )
+{
+    ValueChange( (int)value );
+}
+
+void ExtV4l2::ValueChange( int value )
+{
+    QObject *s = sender();
+    vlc_object_t *p_obj = (vlc_object_t*)vlc_object_find_name( p_intf, "v4l2", FIND_ANYWHERE );
+    if( p_obj )
+    {
+        char *psz_var = strdup( qtu( s->objectName() ) );
+        int i_type = var_Type( p_obj, psz_var );
+        switch( i_type & VLC_VAR_TYPE )
+        {
+            case VLC_VAR_INTEGER:
+                if( i_type & VLC_VAR_HASCHOICE )
+                {
+                    QComboBox *combobox = qobject_cast<QComboBox*>( s );
+                    value = combobox->itemData( value ).toInt();
+                }
+                var_SetInteger( p_obj, psz_var, value );
+                break;
+            case VLC_VAR_BOOL:
+                var_SetBool( p_obj, psz_var, value );
+                break;
+            case VLC_VAR_VOID:
+                var_SetVoid( p_obj, psz_var );
+                break;
+        }
+        free( psz_var );
+        vlc_object_release( p_obj );
+    }
+    else
+    {
+        msg_Warn( p_intf, "Oops, v4l2 object isn't available anymore" );
+        Refresh();
+    }
+}
+
 /**********************************************************************
  * Equalizer
  **********************************************************************/
@@ -866,7 +1110,7 @@ Spatializer::Spatializer( intf_thread_t *_p_intf, QWidget *_parent ) :
     }
     else
     {
-        psz_af = config_GetPsz( p_aout, "audio-filter" );
+        psz_af = config_GetPsz( p_intf, "audio-filter" );
         for( int i = 0; i < NUM_SP_CTRL ; i++ )
         {
             controlVars[i] = config_GetFloat( p_intf, psz_control_names[i] );
@@ -947,6 +1191,180 @@ void Spatializer::addCallbacks( aout_instance_t *p_aout )
     //    var_AddCallback( p_aout, "Spatializer-preamp", EqzCallback, this );
 }
 
+#include <QToolButton>
+#include <QGridLayout>
+
+SyncControls::SyncControls( intf_thread_t *_p_intf, QWidget *_parent ) :
+                            QWidget( _parent ) , p_intf( _p_intf )
+{
+    QGroupBox *AVBox, *subsBox;
+
+    QToolButton *moinsAV, *plusAV;
+    QToolButton *moinssubs, *plussubs;
+    QToolButton *moinssubSpeed, *plussubSpeed;
+
+    QToolButton *updateButton;
+
+    QGridLayout *mainLayout = new QGridLayout( this );
+
+    /* AV sync */
+    AVBox = new QGroupBox( qtr( "Audio/Video" ) );
+    QGridLayout *AVLayout = new QGridLayout( AVBox );
+
+    moinsAV = new QToolButton;
+    moinsAV->setToolButtonStyle( Qt::ToolButtonTextOnly );
+    moinsAV->setAutoRaise( true );
+    moinsAV->setText( "-" );
+    AVLayout->addWidget( moinsAV, 0, 1, 1, 1 );
+
+    plusAV = new QToolButton;
+    plusAV->setToolButtonStyle( Qt::ToolButtonTextOnly );
+    plusAV->setAutoRaise( true );
+    plusAV->setText( "+" );
+    AVLayout->addWidget( plusAV, 0, 3, 1, 1 );
+
+    QLabel *AVLabel = new QLabel;
+    AVLabel->setText( qtr( "Advance of audio over video:" ) );
+    AVLayout->addWidget( AVLabel, 0, 0, 1, 1 );
+
+    AVSpin = new QDoubleSpinBox;
+    AVSpin->setAlignment( Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter );
+    AVSpin->setDecimals( 3 );
+    AVSpin->setMinimum( -100 );
+    AVSpin->setMaximum( 100 );
+    AVSpin->setSingleStep( 0.1 );
+    AVSpin->setToolTip( qtr( "A positive value means that\n"
+                             "the audio is ahead of the video" ) );
+    AVSpin->setSuffix( "s" );
+    AVLayout->addWidget( AVSpin, 0, 2, 1, 1 );
+    mainLayout->addWidget( AVBox, 1, 0, 1, 5 );
+
+
+    /* Subs */
+    subsBox = new QGroupBox( qtr( "Subtitles/Video" ) );
+    QGridLayout *subsLayout = new QGridLayout( subsBox );
+
+    moinssubs = new QToolButton;
+    moinssubs->setToolButtonStyle( Qt::ToolButtonTextOnly );
+    moinssubs->setAutoRaise( true );
+    moinssubs->setText( "-" );
+    subsLayout->addWidget( moinssubs, 0, 1, 1, 1 );
+
+    plussubs = new QToolButton;
+    plussubs->setToolButtonStyle( Qt::ToolButtonTextOnly );
+    plussubs->setAutoRaise( true );
+    plussubs->setText( "+" );
+    subsLayout->addWidget( plussubs, 0, 3, 1, 1 );
+
+    QLabel *subsLabel = new QLabel;
+    subsLabel->setText( qtr( "Advance of subtitles over video:" ) );
+    subsLayout->addWidget( subsLabel, 0, 0, 1, 1 );
+
+    subsSpin = new QDoubleSpinBox;
+    subsSpin->setAlignment( Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter );
+    subsSpin->setDecimals( 3 );
+    subsSpin->setMinimum( -100 );
+    subsSpin->setMaximum( 100 );
+    subsSpin->setSingleStep( 0.1 );
+    subsSpin->setToolTip( qtr( "A positive value means that\n"
+                             "the subtitles are ahead of the video" ) );
+    subsSpin->setSuffix( "s" );
+    subsLayout->addWidget( subsSpin, 0, 2, 1, 1 );
+
+
+    moinssubSpeed = new QToolButton;
+    moinssubSpeed->setToolButtonStyle( Qt::ToolButtonTextOnly );
+    moinssubSpeed->setAutoRaise( true );
+    moinssubSpeed->setText( "-" );
+    subsLayout->addWidget( moinssubSpeed, 1, 1, 1, 1 );
+
+    plussubSpeed = new QToolButton;
+    plussubSpeed->setToolButtonStyle( Qt::ToolButtonTextOnly );
+    plussubSpeed->setAutoRaise( true );
+    plussubSpeed->setText( "+" );
+    subsLayout->addWidget( plussubSpeed, 1, 3, 1, 1 );
+
+    QLabel *subSpeedLabel = new QLabel;
+    subSpeedLabel->setText( qtr( "Speed of the subtitles:" ) );
+    subsLayout->addWidget( subSpeedLabel, 1, 0, 1, 3 );
+
+    subSpeedSpin = new QDoubleSpinBox;
+    subSpeedSpin->setAlignment( Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter );
+    subSpeedSpin->setDecimals( 3 );
+    subSpeedSpin->setMinimum( 1 );
+    subSpeedSpin->setMaximum( 100 );
+    subSpeedSpin->setSingleStep( 0.2 );
+    subsLayout->addWidget( subSpeedSpin, 1, 2, 1, 1 );
+
+    mainLayout->addWidget( subsBox, 2, 0, 2, 5 );
+
+    updateButton = new QToolButton;
+    updateButton->setAutoRaise( true );
+    updateButton->setText( "u" );
+    updateButton->setToolTip( qtr( "Force update of the values in this dialog" ) );
+    mainLayout->addWidget( updateButton, 0, 4, 1, 1 );
+
+
+    /* Various Connects */
+    CONNECT( moinsAV, clicked(), AVSpin, stepDown () );
+    CONNECT( plusAV, clicked(), AVSpin, stepUp () );
+    CONNECT( moinssubs, clicked(), subsSpin, stepDown () );
+    CONNECT( plussubs, clicked(), subsSpin, stepUp () );
+    CONNECT( moinssubSpeed, clicked(), subSpeedSpin, stepDown () );
+    CONNECT( plussubSpeed, clicked(), subSpeedSpin, stepUp () );
+    CONNECT( AVSpin, valueChanged ( double ), this, advanceAudio( double ) ) ;
+    CONNECT( subsSpin, valueChanged ( double ), this, advanceSubs( double ) ) ;
+    CONNECT( subSpeedSpin, valueChanged ( double ),
+             this, adjustSubsSpeed( double ) );
+    BUTTONACT( updateButton, update() );
+
+    /* Set it */
+    update();
+}
+
+void SyncControls::update()
+{
+    int64_t i_delay;
+    if( THEMIM->getInput() )
+    {
+        i_delay = var_GetTime( THEMIM->getInput(), "spu-delay" );
+        AVSpin->setValue( ( (double)i_delay ) / 1000000 );
+        i_delay = var_GetTime( THEMIM->getInput(), "audio-delay" );
+        subsSpin->setValue( ( (double)i_delay ) / 1000000 );
+        subSpeedSpin->setValue( var_GetFloat( THEMIM->getInput(), "sub-fps" ) );
+    }
+}
+
+void SyncControls::advanceAudio( double f_advance )
+{
+    if( THEMIM->getInput() )
+    {
+        int64_t i_delay = var_GetTime( THEMIM->getInput(), "audio-delay" );
+        i_delay += f_advance * 1000000;
+        var_SetTime( THEMIM->getInput(), "audio-delay", i_delay );
+        msg_Dbg( p_intf, "I am advancing Audio %d", f_advance );
+    }
+}
+
+void SyncControls::advanceSubs( double f_advance )
+{
+    if( THEMIM->getInput() )
+    {
+        int64_t i_delay = var_GetTime( THEMIM->getInput(), "spu-delay" );
+        i_delay += f_advance * 1000000;
+        var_SetTime( THEMIM->getInput(), "spu-delay", i_delay );
+        msg_Dbg( p_intf, "I am advancing subtitles %d", f_advance );
+    }
+}
+
+void SyncControls::adjustSubsSpeed( double f_fps )
+{
+    if( THEMIM->getInput() )
+    {
+        var_SetFloat( THEMIM->getInput(), "sub-fps", f_fps );
+    }
+}
+
 /**********************************************************************
  * Video filters / Adjust
  **********************************************************************/