1 /*****************************************************************************
2 * extended_panels.cpp : Extended controls panels
3 ****************************************************************************
4 * Copyright (C) 2006-2007 the VideoLAN team
7 * Authors: Clément Stenac <zorglub@videolan.org>
8 * Antoine Cellerier <dionoea .t videolan d@t org>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
23 *****************************************************************************/
29 #include <QGridLayout>
30 #include <QSignalMapper>
32 #include "components/extended_panels.hpp"
33 #include "dialogs/preferences.hpp"
34 #include "dialogs_provider.hpp"
37 #include "../../audio_filter/equalizer_presets.h"
39 #include <vlc_intf_strings.h>
46 class ConfClickHandler : public QObject
49 ConfClickHandler( intf_thread_t *_p_intf, ExtVideo *_e ) : QObject (_e) {
50 e = _e; p_intf = _p_intf;
52 virtual ~ConfClickHandler() {}
53 bool eventFilter( QObject *obj, QEvent *evt )
55 if( evt->type() == QEvent::MouseButtonPress )
64 intf_thread_t *p_intf;
68 QString ModuleFromWidgetName( QObject *obj )
70 return obj->objectName().replace("Enable","");
73 QString OptionFromWidgetName( QObject *obj )
76 QString option = obj->objectName().replace( "Slider", "" )
77 .replace( "Combo" , "" )
78 .replace( "Dial" , "" )
79 .replace( "Check" , "" )
80 .replace( "Spin" , "" )
81 .replace( "Text" , "" );
82 for( char a = 'A'; a <= 'Z'; a++ )
84 option = option.replace( QString( a ),
85 QString( '-' ) + QString( a + 'a' - 'A' ) );
90 ExtVideo::ExtVideo( intf_thread_t *_p_intf, QWidget *_parent ) :
91 QWidget( _parent ) , p_intf( _p_intf )
95 #define SETUP_VFILTER( widget ) \
97 vlc_object_t *p_obj = (vlc_object_t *) \
98 vlc_object_find_name( p_intf->p_libvlc, \
101 QCheckBox *checkbox = qobject_cast<QCheckBox*>(ui.widget##Enable); \
102 QGroupBox *groupbox = qobject_cast<QGroupBox*>(ui.widget##Enable); \
105 vlc_object_release( p_obj ); \
106 if( checkbox ) checkbox->setCheckState( Qt::Checked ); \
107 else groupbox->setChecked( true ); \
111 if( checkbox ) checkbox->setCheckState( Qt::Unchecked ); \
112 else groupbox->setChecked( false ); \
115 CONNECT( ui.widget##Enable, clicked(), this, updateFilters() );
116 #define SETUP_VFILTER_OPTION( widget, signal ) \
117 setWidgetValue( ui.widget ); \
118 CONNECT( ui.widget, signal, this, updateFilterOptions() );
120 SETUP_VFILTER( adjust )
121 SETUP_VFILTER_OPTION( hueSlider, valueChanged(int) )
122 SETUP_VFILTER_OPTION( contrastSlider, valueChanged(int) )
123 SETUP_VFILTER_OPTION( brightnessSlider, valueChanged(int) )
124 SETUP_VFILTER_OPTION( saturationSlider, valueChanged(int) )
125 SETUP_VFILTER_OPTION( gammaSlider, valueChanged(int) )
126 SETUP_VFILTER_OPTION( brightnessThresholdCheck, stateChanged(int) )
128 SETUP_VFILTER( extract )
129 SETUP_VFILTER_OPTION( extractRedSlider, valueChanged(int) )
130 SETUP_VFILTER_OPTION( extractGreenSlider, valueChanged(int) )
131 SETUP_VFILTER_OPTION( extractBlueSlider, valueChanged(int) )
133 SETUP_VFILTER( colorthres )
134 SETUP_VFILTER_OPTION( colorthresRedSlider, valueChanged(int) )
135 SETUP_VFILTER_OPTION( colorthresGreenSlider, valueChanged(int) )
136 SETUP_VFILTER_OPTION( colorthresBlueSlider, valueChanged(int) )
137 SETUP_VFILTER_OPTION( colorthresSaturationthresSlider, valueChanged(int) )
138 SETUP_VFILTER_OPTION( colorthresSimilaritythresSlider, valueChanged(int) )
140 SETUP_VFILTER( invert )
142 SETUP_VFILTER( gradient )
143 SETUP_VFILTER_OPTION( gradientModeCombo, currentIndexChanged(QString) )
144 SETUP_VFILTER_OPTION( gradientTypeCheck, stateChanged(int) )
145 SETUP_VFILTER_OPTION( gradientCartoonCheck, stateChanged(int) )
147 SETUP_VFILTER( blur )
148 SETUP_VFILTER_OPTION( blurFactorSlider, valueChanged(int) )
150 SETUP_VFILTER( motiondetect )
152 SETUP_VFILTER( noise )
154 SETUP_VFILTER( psychedelic )
156 SETUP_VFILTER( sharpen )
157 SETUP_VFILTER_OPTION( sharpenSigmaSlider, valueChanged(int) )
159 SETUP_VFILTER( ripple )
161 SETUP_VFILTER( wave )
163 SETUP_VFILTER( transform )
164 SETUP_VFILTER_OPTION( transformTypeCombo, currentIndexChanged(QString) )
166 SETUP_VFILTER( rotate )
167 SETUP_VFILTER_OPTION( rotateAngleDial, valueChanged(int) )
169 SETUP_VFILTER( puzzle )
170 SETUP_VFILTER_OPTION( puzzleRowsSpin, valueChanged(int) )
171 SETUP_VFILTER_OPTION( puzzleColsSpin, valueChanged(int) )
172 SETUP_VFILTER_OPTION( puzzleBlackSlotCheck, stateChanged(int) )
174 SETUP_VFILTER( magnify )
176 SETUP_VFILTER( clone )
177 SETUP_VFILTER_OPTION( cloneCountSpin, valueChanged(int) )
179 SETUP_VFILTER( wall )
180 SETUP_VFILTER_OPTION( wallRowsSpin, valueChanged(int) )
181 SETUP_VFILTER_OPTION( wallColsSpin, valueChanged(int) )
183 SETUP_VFILTER( erase )
184 SETUP_VFILTER_OPTION( eraseMaskText, editingFinished() )
185 SETUP_VFILTER_OPTION( eraseYSpin, valueChanged(int) )
186 SETUP_VFILTER_OPTION( eraseXSpin, valueChanged(int) )
188 SETUP_VFILTER( marq )
189 SETUP_VFILTER_OPTION( marqMarqueeText, textChanged(QString) )
190 SETUP_VFILTER_OPTION( marqPositionCombo, currentIndexChanged(QString) )
192 SETUP_VFILTER( logo )
193 SETUP_VFILTER_OPTION( logoFileText, editingFinished() )
194 SETUP_VFILTER_OPTION( logoYSpin, valueChanged(int) )
195 SETUP_VFILTER_OPTION( logoXSpin, valueChanged(int) )
196 SETUP_VFILTER_OPTION( logoTransparencySlider, valueChanged(int) )
199 #undef SETUP_VFILTER_OPTION
202 ExtVideo::~ExtVideo()
206 void ExtVideo::ChangeVFiltersString( char *psz_name, vlc_bool_t b_add )
208 vout_thread_t *p_vout;
209 char *psz_parser, *psz_string;
211 char *psz_filter_type;
212 vlc_object_t *p_obj = (vlc_object_t *)
213 vlc_object_find_name( p_intf->p_libvlc_global, psz_name, FIND_CHILD );
216 msg_Err( p_intf, "Unable to find filter module." );
220 if( !strcmp( ((module_t*)p_obj)->psz_capability, "video filter2" ) )
222 psz_filter_type = "video-filter";
224 else if( !strcmp( ((module_t*)p_obj)->psz_capability, "video filter" ) )
226 psz_filter_type = "vout-filter";
228 else if( !strcmp( ((module_t*)p_obj)->psz_capability, "sub filter" ) )
230 psz_filter_type = "sub-filter";
234 vlc_object_release( p_obj );
235 msg_Err( p_intf, "Unknown video filter type." );
238 vlc_object_release( p_obj );
240 psz_string = config_GetPsz( p_intf, psz_filter_type );
242 if( !psz_string ) psz_string = strdup("");
244 psz_parser = strstr( psz_string, psz_name );
250 psz_parser = psz_string;
251 asprintf( &psz_string, (*psz_string) ? "%s:%s" : "%s%s",
252 psz_string, psz_name );
264 if( *(psz_parser + strlen(psz_name)) == ':' )
266 memmove( psz_parser, psz_parser + strlen(psz_name) + 1,
267 strlen(psz_parser + strlen(psz_name) + 1 ) + 1 );
274 /* Remove trailing : : */
275 if( strlen( psz_string ) > 0 &&
276 *( psz_string + strlen( psz_string ) -1 ) == ':' )
278 *( psz_string + strlen( psz_string ) -1 ) = '\0';
287 /* Vout is not kept, so put that in the config */
288 config_PutPsz( p_intf, psz_filter_type, psz_string );
289 if( !strcmp( psz_filter_type, "video-filter" ) )
290 ui.videoFilterText->setText( psz_string );
291 else if( !strcmp( psz_filter_type, "vout-filter" ) )
292 ui.voutFilterText->setText( psz_string );
293 else if( !strcmp( psz_filter_type, "sub-filter" ) )
294 ui.subpictureFilterText->setText( psz_string );
296 /* Try to set on the fly */
297 p_vout = (vout_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_VOUT,
301 if( !strcmp( psz_filter_type, "sub-filter" ) )
302 var_SetString( p_vout->p_spu, psz_filter_type, psz_string );
304 var_SetString( p_vout, psz_filter_type, psz_string );
305 vlc_object_release( p_vout );
311 void ExtVideo::updateFilters()
313 QString module = ModuleFromWidgetName( sender() );
314 //std::cout << "Module name: " << module.toStdString() << std::endl;
316 QCheckBox *checkbox = qobject_cast<QCheckBox*>(sender());
317 QGroupBox *groupbox = qobject_cast<QGroupBox*>(sender());
319 ChangeVFiltersString( qtu(module),
320 checkbox ? checkbox->isChecked()
321 : groupbox->isChecked() );
324 void ExtVideo::setWidgetValue( QObject *widget )
326 QString module = ModuleFromWidgetName( widget->parent() );
327 //std::cout << "Module name: " << module.toStdString() << std::endl;
328 QString option = OptionFromWidgetName( widget );
329 //std::cout << "Option name: " << option.toStdString() << std::endl;
331 vlc_object_t *p_obj = (vlc_object_t *)
332 vlc_object_find_name( p_intf->p_libvlc,
333 module.toStdString().c_str(),
341 "Module instance %s not found, looking in config values.",
342 module.toStdString().c_str() );
343 i_type = config_GetType( p_intf, option.toStdString().c_str() ) & 0xf0;
346 case VLC_VAR_INTEGER:
348 val.i_int = config_GetInt( p_intf, option.toStdString().c_str() );
351 val.f_float = config_GetFloat( p_intf, option.toStdString().c_str() );
354 val.psz_string = config_GetPsz( p_intf, option.toStdString().c_str() );
360 i_type = var_Type( p_obj, option.toStdString().c_str() ) & 0xf0;
361 var_Get( p_obj, option.toStdString().c_str(), &val );
362 vlc_object_release( p_obj );
365 /* Try to cast to all the widgets we're likely to encounter. Only
366 * one of the casts is expected to work. */
367 QSlider *slider = qobject_cast<QSlider*> (widget);
368 QCheckBox *checkbox = qobject_cast<QCheckBox*> (widget);
369 QSpinBox *spinbox = qobject_cast<QSpinBox*> (widget);
370 QDoubleSpinBox *doublespinbox = qobject_cast<QDoubleSpinBox*>(widget);
371 QDial *dial = qobject_cast<QDial*> (widget);
372 QLineEdit *lineedit = qobject_cast<QLineEdit*> (widget);
373 QComboBox *combobox = qobject_cast<QComboBox*> (widget);
375 if( i_type == VLC_VAR_INTEGER || i_type == VLC_VAR_BOOL )
378 if( slider ) slider->setValue( val.i_int );
379 else if( checkbox ) checkbox->setCheckState( val.i_int? Qt::Checked
381 else if( spinbox ) spinbox->setValue( val.i_int );
382 else if( dial ) dial->setValue( val.i_int );
383 else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
385 else if( i_type == VLC_VAR_FLOAT )
388 if( slider ) slider->setValue( (int)(val.f_float*(double)slider->tickInterval())); /* hack alert! */
389 else if( doublespinbox ) doublespinbox->setValue(val.f_float);
390 else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
392 else if( i_type == VLC_VAR_STRING )
394 const char *psz_string = NULL;
395 if( lineedit ) lineedit->setText( qfu(val.psz_string) );
396 else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
397 free( val.psz_string );
401 "Module %s's %s variable is of an unsupported type (%d)",
402 module.toStdString().c_str(),
403 option.toStdString().c_str(),
407 void ExtVideo::updateFilterOptions()
409 QString module = ModuleFromWidgetName( sender()->parent() );
410 //std::cout << "Module name: " << module.toStdString() << std::endl;
411 QString option = OptionFromWidgetName( sender() );
412 //std::cout << "Option name: " << option.toStdString() << std::endl;
414 vlc_object_t *p_obj = (vlc_object_t *)
415 vlc_object_find_name( p_intf->p_libvlc,
416 module.toStdString().c_str(),
420 msg_Err( p_intf, "Module %s not found.", module.toStdString().c_str() );
424 int i_type = var_Type( p_obj, option.toStdString().c_str() );
425 if( !( i_type & VLC_VAR_ISCOMMAND ) )
427 vlc_object_release( p_obj );
428 msg_Err( p_intf, "Module %s's %s variable isn't a command.",
429 module.toStdString().c_str(),
430 option.toStdString().c_str() );
434 /* Try to cast to all the widgets we're likely to encounter. Only
435 * one of the casts is expected to work. */
436 QSlider *slider = qobject_cast<QSlider*> (sender());
437 QCheckBox *checkbox = qobject_cast<QCheckBox*> (sender());
438 QSpinBox *spinbox = qobject_cast<QSpinBox*> (sender());
439 QDoubleSpinBox *doublespinbox = qobject_cast<QDoubleSpinBox*>(sender());
440 QDial *dial = qobject_cast<QDial*> (sender());
441 QLineEdit *lineedit = qobject_cast<QLineEdit*> (sender());
442 QComboBox *combobox = qobject_cast<QComboBox*> (sender());
445 if( i_type == VLC_VAR_INTEGER || i_type == VLC_VAR_BOOL )
448 if( slider ) i_int = slider->value();
449 else if( checkbox ) i_int = checkbox->checkState() == Qt::Checked;
450 else if( spinbox ) i_int = spinbox->value();
451 else if( dial ) i_int = dial->value();
452 else if( lineedit ) i_int = lineedit->text().toInt();
453 else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
454 config_PutInt( p_intf, option.toStdString().c_str(), i_int );
455 if( i_type == VLC_VAR_INTEGER )
456 var_SetInteger( p_obj, option.toStdString().c_str(), i_int );
458 var_SetBool( p_obj, option.toStdString().c_str(), i_int );
460 else if( i_type == VLC_VAR_FLOAT )
463 if( slider ) f_float = (double)slider->value()
464 / (double)slider->tickInterval(); /* hack alert! */
465 else if( doublespinbox ) f_float = doublespinbox->value();
466 else if( lineedit ) f_float = lineedit->text().toDouble();
467 else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
468 config_PutFloat( p_intf, option.toStdString().c_str(), f_float );
469 var_SetFloat( p_obj, option.toStdString().c_str(), f_float );
471 else if( i_type == VLC_VAR_STRING )
473 char *psz_string = NULL;
474 if( lineedit ) psz_string = qtu(lineedit->text());
475 else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
476 config_PutPsz( p_intf, option.toStdString().c_str(), psz_string );
477 var_SetString( p_obj, option.toStdString().c_str(), psz_string );
481 "Module %s's %s variable is of an unsupported type (%d)",
482 module.toStdString().c_str(),
483 option.toStdString().c_str(),
486 vlc_object_release( p_obj );
490 void ExtVideo::gotoConf( QObject* src )
492 #define SHOWCONF(module) \
493 if( src->objectName().contains(module) ) \
495 PrefsDialog::getInstance( p_intf )->showModulePrefs( module ); \
499 SHOWCONF( "magnify" );
501 SHOWCONF( "ripple" );
502 SHOWCONF( "invert" );
503 SHOWCONF( "puzzle" );
505 SHOWCONF( "gradient" );
506 SHOWCONF( "colorthres" )
510 /**********************************************************************
512 **********************************************************************/
514 static const QString band_frequencies[] =
516 " 60Hz ", " 170 Hz " , " 310 Hz ", " 600 Hz ", " 1 kHz ",
517 " 3 kHz " , " 6 kHz ", " 12 kHz ", " 14 kHz ", " 16 kHz "
520 Equalizer::Equalizer( intf_thread_t *_p_intf, QWidget *_parent ) :
521 QWidget( _parent ) , p_intf( _p_intf )
523 QFont smallFont = QApplication::font( static_cast<QWidget*>(0) );
524 smallFont.setPointSize( smallFont.pointSize() - 3 );
528 ui.preampLabel->setFont( smallFont );
529 ui.preampSlider->setMaximum( 400 );
530 for( int i = 0 ; i < NB_PRESETS ; i ++ )
532 ui.presetsCombo->addItem( qtr( preset_list_text[i] ),
535 CONNECT( ui.presetsCombo, activated( int ), this, setPreset( int ) );
537 BUTTONACT( ui.enableCheck, enable() );
538 BUTTONACT( ui.eq2PassCheck, set2Pass() );
540 CONNECT( ui.preampSlider, valueChanged(int), this, setPreamp() );
542 QGridLayout *grid = new QGridLayout( ui.frame );
543 grid->setMargin( 0 );
544 for( int i = 0 ; i < BANDS ; i++ )
546 bands[i] = new QSlider( Qt::Vertical );
547 bands[i]->setMaximum( 400 );
548 bands[i]->setValue( 200 );
549 CONNECT( bands[i], valueChanged(int), this, setBand() );
550 band_texts[i] = new QLabel( band_frequencies[i] + "\n0.0dB" );
551 band_texts[i]->setFont( smallFont );
552 grid->addWidget( bands[i], 0, i );
553 grid->addWidget( band_texts[i], 1, i );
556 /* Write down initial values */
557 aout_instance_t *p_aout = (aout_instance_t *)vlc_object_find(p_intf,
558 VLC_OBJECT_AOUT, FIND_ANYWHERE);
564 psz_af = var_GetString( p_aout, "audio-filter" );
565 if( var_GetBool( p_aout, "equalizer-2pass" ) )
566 ui.eq2PassCheck->setChecked( true );
567 psz_bands = var_GetString( p_aout, "equalizer-bands" );
568 f_preamp = var_GetFloat( p_aout, "equalizer-preamp" );
569 vlc_object_release( p_aout );
573 psz_af = config_GetPsz( p_intf, "audio-filter" );
574 if( config_GetInt( p_intf, "equalizer-2pass" ) )
575 ui.eq2PassCheck->setChecked( true );
576 psz_bands = config_GetPsz( p_intf, "equalizer-bands" );
577 f_preamp = config_GetFloat( p_intf, "equalizer-preamp" );
579 if( psz_af && strstr( psz_af, "equalizer" ) != NULL )
580 ui.enableCheck->setChecked( true );
581 enable( ui.enableCheck->isChecked() );
583 setValues( psz_bands, f_preamp );
586 Equalizer::~Equalizer()
590 void Equalizer::enable()
592 bool en = ui.enableCheck->isChecked();
593 aout_EnableFilter( VLC_OBJECT( p_intf ), "equalizer",
594 en ? VLC_TRUE : VLC_FALSE );
598 void Equalizer::enable( bool en )
600 ui.eq2PassCheck->setEnabled( en );
601 ui.preampLabel->setEnabled( en );
602 ui.preampSlider->setEnabled( en );
603 for( int i = 0 ; i< BANDS; i++ )
605 bands[i]->setEnabled( en ); band_texts[i]->setEnabled( en );
609 void Equalizer::set2Pass()
611 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
612 VLC_OBJECT_AOUT, FIND_ANYWHERE);
613 vlc_bool_t b_2p = ui.eq2PassCheck->isChecked();
616 config_PutInt( p_intf, "equalizer-2pass", b_2p );
619 var_SetBool( p_aout, "equalizer-2pass", b_2p );
620 config_PutInt( p_intf, "equalizer-2pass", b_2p );
621 for( int i = 0; i < p_aout->i_nb_inputs; i++ )
623 p_aout->pp_inputs[i]->b_restart = VLC_TRUE;
625 vlc_object_release( p_aout );
629 void Equalizer::setPreamp()
631 float f= (float)( ui.preampSlider->value() ) /10 - 20;
633 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
634 VLC_OBJECT_AOUT, FIND_ANYWHERE);
636 sprintf( psz_val, "%.1f", f );
637 ui.preampLabel->setText( qtr("Preamp\n") + psz_val + qtr("dB") );
640 delCallbacks( p_aout );
641 var_SetFloat( p_aout, "equalizer-preamp", f );
642 addCallbacks( p_aout );
643 vlc_object_release( p_aout );
645 config_PutFloat( p_intf, "equalizer-preamp", f );
648 void Equalizer::setBand()
650 char psz_values[102]; memset( psz_values, 0, 102 );
652 /**\todo smoothing */
654 for( int i = 0 ; i< BANDS ; i++ )
657 float f_val = (float)( bands[i]->value() ) / 10 - 20 ;
658 sprintf( psz_values, "%s %f", psz_values, f_val );
659 sprintf( psz_val, "% 5.1f", f_val );
660 band_texts[i]->setText( band_frequencies[i] + "\n" + psz_val + "dB" );
662 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
663 VLC_OBJECT_AOUT, FIND_ANYWHERE);
666 delCallbacks( p_aout );
667 var_SetString( p_aout, "equalizer-bands", psz_values );
668 addCallbacks( p_aout );
669 vlc_object_release( p_aout );
672 void Equalizer::setValues( char *psz_bands, float f_preamp )
677 for( int i = 0; i < 10; i++ )
680 float f = strtof( p, &p );
681 int i_val= (int)( ( f + 20 ) * 10 );
682 bands[i]->setValue( i_val );
683 sprintf( psz_val, "% 5.1f", f );
684 band_texts[i]->setText( band_frequencies[i] + "\n" + psz_val +
686 if( p == NULL || *p == '\0' ) break;
688 if( *p == '\0' ) break;
692 int i_val = (int)( ( f_preamp + 20 ) * 10 );
693 sprintf( psz_val, "%.1f", f_preamp );
694 ui.preampSlider->setValue( i_val );
695 ui.preampLabel->setText( qtr("Preamp\n") + psz_val + qtr("dB") );
698 void Equalizer::setPreset( int preset )
700 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
701 VLC_OBJECT_AOUT, FIND_ANYWHERE);
703 char psz_values[102]; memset( psz_values, 0, 102 );
704 for( int i = 0 ; i< 10 ;i++ )
705 sprintf( psz_values, "%s %.1f", psz_values,
706 eqz_preset_10b[preset]->f_amp[i] );
710 delCallbacks( p_aout );
711 var_SetString( p_aout, "equalizer-bands", psz_values );
712 var_SetFloat( p_aout, "equalizer-preamp",
713 eqz_preset_10b[preset]->f_preamp );
714 addCallbacks( p_aout );
715 vlc_object_release( p_aout );
717 config_PutPsz( p_intf, "equalizer-bands", psz_values );
718 config_PutFloat( p_intf, "equalizer-preamp",
719 eqz_preset_10b[preset]->f_preamp );
721 setValues( psz_values, eqz_preset_10b[preset]->f_preamp );
724 void Equalizer::delCallbacks( aout_instance_t *p_aout )
726 // var_DelCallback( p_aout, "equalizer-bands", EqzCallback, this );
727 // var_DelCallback( p_aout, "equalizer-preamp", EqzCallback, this );
730 void Equalizer::addCallbacks( aout_instance_t *p_aout )
732 // var_AddCallback( p_aout, "equalizer-bands", EqzCallback, this );
733 // var_AddCallback( p_aout, "equalizer-preamp", EqzCallback, this );
737 /**********************************************************************
738 * Video filters / Adjust
739 **********************************************************************/
741 /**********************************************************************
743 **********************************************************************/
745 /**********************************************************************
746 * Extended playbak controls
747 **********************************************************************/