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>
45 class ConfClickHandler : public QObject
48 ConfClickHandler( intf_thread_t *_p_intf, ExtVideo *_e ) : QObject (_e) {
49 e = _e; p_intf = _p_intf;
51 virtual ~ConfClickHandler() {}
52 bool eventFilter( QObject *obj, QEvent *evt )
54 if( evt->type() == QEvent::MouseButtonPress )
63 intf_thread_t *p_intf;
67 QString ModuleFromWidgetName( QObject *obj )
69 return obj->objectName().replace("Enable","");
72 QString OptionFromWidgetName( QObject *obj )
75 QString option = obj->objectName().replace( "Slider", "" )
76 .replace( "Combo" , "" )
77 .replace( "Dial" , "" )
78 .replace( "Check" , "" )
79 .replace( "Spin" , "" )
80 .replace( "Text" , "" );
81 for( char a = 'A'; a <= 'Z'; a++ )
83 option = option.replace( QString( a ),
84 QString( '-' ) + QString( a + 'a' - 'A' ) );
89 ExtVideo::ExtVideo( intf_thread_t *_p_intf, QWidget *_parent ) :
90 QWidget( _parent ) , p_intf( _p_intf )
94 #define SETUP_VFILTER( widget ) \
96 vlc_object_t *p_obj = (vlc_object_t *) \
97 vlc_object_find_name( p_intf->p_libvlc, \
100 QCheckBox *checkbox = qobject_cast<QCheckBox*>(ui.widget##Enable); \
101 QGroupBox *groupbox = qobject_cast<QGroupBox*>(ui.widget##Enable); \
104 vlc_object_release( p_obj ); \
105 if( checkbox ) checkbox->setCheckState( Qt::Checked ); \
106 else groupbox->setChecked( true ); \
110 if( checkbox ) checkbox->setCheckState( Qt::Unchecked ); \
111 else groupbox->setChecked( false ); \
114 CONNECT( ui.widget##Enable, clicked(), this, updateFilters() );
115 #define SETUP_VFILTER_OPTION( widget, signal ) \
116 setWidgetValue( ui.widget ); \
117 CONNECT( ui.widget, signal, this, updateFilterOptions() );
119 SETUP_VFILTER( adjust )
120 SETUP_VFILTER_OPTION( hueSlider, valueChanged(int) )
121 SETUP_VFILTER_OPTION( contrastSlider, valueChanged(int) )
122 SETUP_VFILTER_OPTION( brightnessSlider, valueChanged(int) )
123 SETUP_VFILTER_OPTION( saturationSlider, valueChanged(int) )
124 SETUP_VFILTER_OPTION( gammaSlider, valueChanged(int) )
125 SETUP_VFILTER_OPTION( brightnessThresholdCheck, stateChanged(int) )
127 SETUP_VFILTER( extract )
128 SETUP_VFILTER_OPTION( extractRedSlider, valueChanged(int) )
129 SETUP_VFILTER_OPTION( extractGreenSlider, valueChanged(int) )
130 SETUP_VFILTER_OPTION( extractBlueSlider, valueChanged(int) )
132 SETUP_VFILTER( colorthres )
133 SETUP_VFILTER_OPTION( colorthresRedSlider, valueChanged(int) )
134 SETUP_VFILTER_OPTION( colorthresGreenSlider, valueChanged(int) )
135 SETUP_VFILTER_OPTION( colorthresBlueSlider, valueChanged(int) )
136 SETUP_VFILTER_OPTION( colorthresSaturationthresSlider, valueChanged(int) )
137 SETUP_VFILTER_OPTION( colorthresSimilaritythresSlider, valueChanged(int) )
139 SETUP_VFILTER( invert )
141 SETUP_VFILTER( gradient )
142 SETUP_VFILTER_OPTION( gradientModeCombo, currentIndexChanged(QString) )
143 SETUP_VFILTER_OPTION( gradientTypeCheck, stateChanged(int) )
144 SETUP_VFILTER_OPTION( gradientCartoonCheck, stateChanged(int) )
146 SETUP_VFILTER( blur )
147 SETUP_VFILTER_OPTION( blurFactorSlider, valueChanged(int) )
149 SETUP_VFILTER( motiondetect )
151 SETUP_VFILTER( noise )
153 SETUP_VFILTER( psychedelic )
155 SETUP_VFILTER( sharpen )
156 SETUP_VFILTER_OPTION( sharpenSigmaSlider, valueChanged(int) )
158 SETUP_VFILTER( ripple )
160 SETUP_VFILTER( wave )
162 SETUP_VFILTER( transform )
163 SETUP_VFILTER_OPTION( transformTypeCombo, currentIndexChanged(QString) )
165 SETUP_VFILTER( rotate )
166 SETUP_VFILTER_OPTION( rotateAngleDial, valueChanged(int) )
168 SETUP_VFILTER( puzzle )
169 SETUP_VFILTER_OPTION( puzzleRowsSpin, valueChanged(int) )
170 SETUP_VFILTER_OPTION( puzzleColsSpin, valueChanged(int) )
171 SETUP_VFILTER_OPTION( puzzleBlackSlotCheck, stateChanged(int) )
173 SETUP_VFILTER( magnify )
175 SETUP_VFILTER( clone )
176 SETUP_VFILTER_OPTION( cloneCountSpin, valueChanged(int) )
178 SETUP_VFILTER( wall )
179 SETUP_VFILTER_OPTION( wallRowsSpin, valueChanged(int) )
180 SETUP_VFILTER_OPTION( wallColsSpin, valueChanged(int) )
182 SETUP_VFILTER( erase )
183 SETUP_VFILTER_OPTION( eraseMaskText, editingFinished() )
184 SETUP_VFILTER_OPTION( eraseYSpin, valueChanged(int) )
185 SETUP_VFILTER_OPTION( eraseXSpin, valueChanged(int) )
187 SETUP_VFILTER( marq )
188 SETUP_VFILTER_OPTION( marqMarqueeText, textChanged(QString) )
189 SETUP_VFILTER_OPTION( marqPositionCombo, currentIndexChanged(QString) )
191 SETUP_VFILTER( logo )
192 SETUP_VFILTER_OPTION( logoFileText, editingFinished() )
193 SETUP_VFILTER_OPTION( logoYSpin, valueChanged(int) )
194 SETUP_VFILTER_OPTION( logoXSpin, valueChanged(int) )
195 SETUP_VFILTER_OPTION( logoTransparencySlider, valueChanged(int) )
198 #undef SETUP_VFILTER_OPTION
201 ExtVideo::~ExtVideo()
205 void ExtVideo::ChangeVFiltersString( char *psz_name, vlc_bool_t b_add )
207 vout_thread_t *p_vout;
208 char *psz_parser, *psz_string;
210 char *psz_filter_type;
211 vlc_object_t *p_obj = (vlc_object_t *)
212 vlc_object_find_name( p_intf->p_libvlc_global, psz_name, FIND_CHILD );
215 msg_Err( p_intf, "Unable to find filter module." );
219 if( !strcmp( ((module_t*)p_obj)->psz_capability, "video filter2" ) )
221 psz_filter_type = "video-filter";
223 else if( !strcmp( ((module_t*)p_obj)->psz_capability, "video filter" ) )
225 psz_filter_type = "vout-filter";
227 else if( !strcmp( ((module_t*)p_obj)->psz_capability, "sub filter" ) )
229 psz_filter_type = "sub-filter";
233 vlc_object_release( p_obj );
234 msg_Err( p_intf, "Unknown video filter type." );
237 vlc_object_release( p_obj );
239 psz_string = config_GetPsz( p_intf, psz_filter_type );
241 if( !psz_string ) psz_string = strdup("");
243 psz_parser = strstr( psz_string, psz_name );
249 psz_parser = psz_string;
250 asprintf( &psz_string, (*psz_string) ? "%s:%s" : "%s%s",
251 psz_string, psz_name );
263 if( *(psz_parser + strlen(psz_name)) == ':' )
265 memmove( psz_parser, psz_parser + strlen(psz_name) + 1,
266 strlen(psz_parser + strlen(psz_name) + 1 ) + 1 );
273 /* Remove trailing : : */
274 if( strlen( psz_string ) > 0 &&
275 *( psz_string + strlen( psz_string ) -1 ) == ':' )
277 *( psz_string + strlen( psz_string ) -1 ) = '\0';
286 /* Vout is not kept, so put that in the config */
287 config_PutPsz( p_intf, psz_filter_type, psz_string );
288 if( !strcmp( psz_filter_type, "video-filter" ) )
289 ui.videoFilterText->setText( psz_string );
290 else if( !strcmp( psz_filter_type, "vout-filter" ) )
291 ui.voutFilterText->setText( psz_string );
292 else if( !strcmp( psz_filter_type, "sub-filter" ) )
293 ui.subpictureFilterText->setText( psz_string );
295 /* Try to set on the fly */
296 p_vout = (vout_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_VOUT,
300 var_SetString( p_vout, psz_filter_type, psz_string );
301 vlc_object_release( p_vout );
307 void ExtVideo::updateFilters()
309 QString module = ModuleFromWidgetName( sender() );
310 std::cout << "Module name: " << module.toStdString() << std::endl;
312 QCheckBox *checkbox = qobject_cast<QCheckBox*>(sender());
313 QGroupBox *groupbox = qobject_cast<QGroupBox*>(sender());
315 ChangeVFiltersString( qtu(module),
316 checkbox ? checkbox->isChecked()
317 : groupbox->isChecked() );
320 void ExtVideo::setWidgetValue( QObject *widget )
322 QString module = ModuleFromWidgetName( widget->parent() );
323 //std::cout << "Module name: " << module.toStdString() << std::endl;
324 QString option = OptionFromWidgetName( widget );
325 //std::cout << "Option name: " << option.toStdString() << std::endl;
327 vlc_object_t *p_obj = (vlc_object_t *)
328 vlc_object_find_name( p_intf->p_libvlc,
329 module.toStdString().c_str(),
337 "Module instance %s not found, looking in config values.",
338 module.toStdString().c_str() );
339 i_type = config_GetType( p_intf, option.toStdString().c_str() ) & 0xf0;
342 case VLC_VAR_INTEGER:
344 val.i_int = config_GetInt( p_intf, option.toStdString().c_str() );
347 val.f_float = config_GetFloat( p_intf, option.toStdString().c_str() );
350 val.psz_string = config_GetPsz( p_intf, option.toStdString().c_str() );
356 i_type = var_Type( p_obj, option.toStdString().c_str() ) & 0xf0;
357 var_Get( p_obj, option.toStdString().c_str(), &val );
358 vlc_object_release( p_obj );
361 /* Try to cast to all the widgets we're likely to encounter. Only
362 * one of the casts is expected to work. */
363 QSlider *slider = qobject_cast<QSlider*> (widget);
364 QCheckBox *checkbox = qobject_cast<QCheckBox*> (widget);
365 QSpinBox *spinbox = qobject_cast<QSpinBox*> (widget);
366 QDoubleSpinBox *doublespinbox = qobject_cast<QDoubleSpinBox*>(widget);
367 QDial *dial = qobject_cast<QDial*> (widget);
368 QLineEdit *lineedit = qobject_cast<QLineEdit*> (widget);
369 QComboBox *combobox = qobject_cast<QComboBox*> (widget);
371 if( i_type == VLC_VAR_INTEGER || i_type == VLC_VAR_BOOL )
374 if( slider ) slider->setValue( val.i_int );
375 else if( checkbox ) checkbox->setCheckState( val.i_int? Qt::Checked
377 else if( spinbox ) spinbox->setValue( val.i_int );
378 else if( dial ) dial->setValue( val.i_int );
379 else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
381 else if( i_type == VLC_VAR_FLOAT )
384 if( slider ) slider->setValue( (int)(val.f_float*(double)slider->tickInterval())); /* hack alert! */
385 else if( doublespinbox ) doublespinbox->setValue(val.f_float);
386 else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
388 else if( i_type == VLC_VAR_STRING )
390 const char *psz_string = NULL;
391 if( lineedit ) lineedit->setText( val.psz_string );
392 else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
393 free( val.psz_string );
397 "Module %s's %s variable is of an unsupported type (%d)",
398 module.toStdString().c_str(),
399 option.toStdString().c_str(),
403 void ExtVideo::updateFilterOptions()
405 QString module = ModuleFromWidgetName( sender()->parent() );
406 std::cout << "Module name: " << module.toStdString() << std::endl;
407 QString option = OptionFromWidgetName( sender() );
408 std::cout << "Option name: " << option.toStdString() << std::endl;
410 vlc_object_t *p_obj = (vlc_object_t *)
411 vlc_object_find_name( p_intf->p_libvlc,
412 module.toStdString().c_str(),
416 msg_Err( p_intf, "Module %s not found.", module.toStdString().c_str() );
420 int i_type = var_Type( p_obj, option.toStdString().c_str() );
421 if( !( i_type & VLC_VAR_ISCOMMAND ) )
423 vlc_object_release( p_obj );
424 msg_Err( p_intf, "Module %s's %s variable isn't a command.",
425 module.toStdString().c_str(),
426 option.toStdString().c_str() );
430 /* Try to cast to all the widgets we're likely to encounter. Only
431 * one of the casts is expected to work. */
432 QSlider *slider = qobject_cast<QSlider*> (sender());
433 QCheckBox *checkbox = qobject_cast<QCheckBox*> (sender());
434 QSpinBox *spinbox = qobject_cast<QSpinBox*> (sender());
435 QDoubleSpinBox *doublespinbox = qobject_cast<QDoubleSpinBox*>(sender());
436 QDial *dial = qobject_cast<QDial*> (sender());
437 QLineEdit *lineedit = qobject_cast<QLineEdit*> (sender());
438 QComboBox *combobox = qobject_cast<QComboBox*> (sender());
441 if( i_type == VLC_VAR_INTEGER || i_type == VLC_VAR_BOOL )
444 if( slider ) i_int = slider->value();
445 else if( checkbox ) i_int = checkbox->checkState() == Qt::Checked;
446 else if( spinbox ) i_int = spinbox->value();
447 else if( dial ) i_int = dial->value();
448 else if( lineedit ) i_int = lineedit->text().toInt();
449 else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
450 config_PutInt( p_intf, option.toStdString().c_str(), i_int );
451 if( i_type == VLC_VAR_INTEGER )
452 var_SetInteger( p_obj, option.toStdString().c_str(), i_int );
454 var_SetBool( p_obj, option.toStdString().c_str(), i_int );
456 else if( i_type == VLC_VAR_FLOAT )
459 if( slider ) f_float = (double)slider->value()
460 / (double)slider->tickInterval(); /* hack alert! */
461 else if( doublespinbox ) f_float = doublespinbox->value();
462 else if( lineedit ) f_float = lineedit->text().toDouble();
463 else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
464 config_PutFloat( p_intf, option.toStdString().c_str(), f_float );
465 var_SetFloat( p_obj, option.toStdString().c_str(), f_float );
467 else if( i_type == VLC_VAR_STRING )
469 const char *psz_string = NULL;
470 if( lineedit ) psz_string = lineedit->text().toStdString().c_str();
471 else msg_Warn( p_intf, "Oops %s %s %d", __FILE__, __func__, __LINE__ );
472 config_PutPsz( p_intf, option.toStdString().c_str(), psz_string );
473 var_SetString( p_obj, option.toStdString().c_str(), psz_string );
477 "Module %s's %s variable is of an unsupported type (%d)",
478 module.toStdString().c_str(),
479 option.toStdString().c_str(),
482 vlc_object_release( p_obj );
486 void ExtVideo::gotoConf( QObject* src )
488 #define SHOWCONF(module) \
489 if( src->objectName().contains(module) ) \
491 PrefsDialog::getInstance( p_intf )->showModulePrefs( module ); \
495 SHOWCONF( "magnify" );
497 SHOWCONF( "ripple" );
498 SHOWCONF( "invert" );
499 SHOWCONF( "puzzle" );
501 SHOWCONF( "gradient" );
502 SHOWCONF( "colorthres" )
506 /**********************************************************************
508 **********************************************************************/
510 static const QString band_frequencies[] =
512 " 60Hz ", " 170 Hz " , " 310 Hz ", " 600 Hz ", " 1 kHz ",
513 " 3 kHz " , " 6 kHz ", " 12 kHz ", " 14 kHz ", " 16 kHz "
516 Equalizer::Equalizer( intf_thread_t *_p_intf, QWidget *_parent ) :
517 QWidget( _parent ) , p_intf( _p_intf )
519 QFont smallFont = QApplication::font( static_cast<QWidget*>(0) );
520 smallFont.setPointSize( smallFont.pointSize() - 3 );
524 ui.preampLabel->setFont( smallFont );
525 ui.preampSlider->setMaximum( 400 );
526 for( int i = 0 ; i < NB_PRESETS ; i ++ )
528 ui.presetsCombo->addItem( qtr( preset_list_text[i] ),
531 CONNECT( ui.presetsCombo, activated( int ), this, setPreset( int ) );
533 BUTTONACT( ui.enableCheck, enable() );
534 BUTTONACT( ui.eq2PassCheck, set2Pass() );
536 CONNECT( ui.preampSlider, valueChanged(int), this, setPreamp() );
538 QGridLayout *grid = new QGridLayout( ui.frame );
539 grid->setMargin( 0 );
540 for( int i = 0 ; i < BANDS ; i++ )
542 bands[i] = new QSlider( Qt::Vertical );
543 bands[i]->setMaximum( 400 );
544 bands[i]->setValue( 200 );
545 CONNECT( bands[i], valueChanged(int), this, setBand() );
546 band_texts[i] = new QLabel( band_frequencies[i] + "\n0.0dB" );
547 band_texts[i]->setFont( smallFont );
548 grid->addWidget( bands[i], 0, i );
549 grid->addWidget( band_texts[i], 1, i );
552 /* Write down initial values */
553 aout_instance_t *p_aout = (aout_instance_t *)vlc_object_find(p_intf,
554 VLC_OBJECT_AOUT, FIND_ANYWHERE);
560 psz_af = var_GetString( p_aout, "audio-filter" );
561 if( var_GetBool( p_aout, "equalizer-2pass" ) )
562 ui.eq2PassCheck->setChecked( true );
563 psz_bands = var_GetString( p_aout, "equalizer-bands" );
564 f_preamp = var_GetFloat( p_aout, "equalizer-preamp" );
565 vlc_object_release( p_aout );
569 psz_af = config_GetPsz( p_intf, "audio-filter" );
570 if( config_GetInt( p_intf, "equalizer-2pass" ) )
571 ui.eq2PassCheck->setChecked( true );
572 psz_bands = config_GetPsz( p_intf, "equalizer-bands" );
573 f_preamp = config_GetFloat( p_intf, "equalizer-preamp" );
575 if( psz_af && strstr( psz_af, "equalizer" ) != NULL )
576 ui.enableCheck->setChecked( true );
577 enable( ui.enableCheck->isChecked() );
579 setValues( psz_bands, f_preamp );
582 Equalizer::~Equalizer()
586 void Equalizer::enable()
588 bool en = ui.enableCheck->isChecked();
589 aout_EnableFilter( VLC_OBJECT( p_intf ), "equalizer",
590 en ? VLC_TRUE : VLC_FALSE );
594 void Equalizer::enable( bool en )
596 ui.eq2PassCheck->setEnabled( en );
597 ui.preampLabel->setEnabled( en );
598 ui.preampSlider->setEnabled( en );
599 for( int i = 0 ; i< BANDS; i++ )
601 bands[i]->setEnabled( en ); band_texts[i]->setEnabled( en );
605 void Equalizer::set2Pass()
607 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
608 VLC_OBJECT_AOUT, FIND_ANYWHERE);
609 vlc_bool_t b_2p = ui.eq2PassCheck->isChecked();
612 config_PutInt( p_intf, "equalizer-2pass", b_2p );
615 var_SetBool( p_aout, "equalizer-2pass", b_2p );
616 config_PutInt( p_intf, "equalizer-2pass", b_2p );
617 for( int i = 0; i < p_aout->i_nb_inputs; i++ )
619 p_aout->pp_inputs[i]->b_restart = VLC_TRUE;
621 vlc_object_release( p_aout );
625 void Equalizer::setPreamp()
627 float f= (float)( ui.preampSlider->value() ) /10 - 20;
629 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
630 VLC_OBJECT_AOUT, FIND_ANYWHERE);
632 sprintf( psz_val, "%.1f", f );
633 ui.preampLabel->setText( qtr("Preamp\n") + psz_val + qtr("dB") );
636 delCallbacks( p_aout );
637 var_SetFloat( p_aout, "equalizer-preamp", f );
638 addCallbacks( p_aout );
639 vlc_object_release( p_aout );
641 config_PutFloat( p_intf, "equalizer-preamp", f );
644 void Equalizer::setBand()
646 char psz_values[102]; memset( psz_values, 0, 102 );
648 /**\todo smoothing */
650 for( int i = 0 ; i< BANDS ; i++ )
653 float f_val = (float)( bands[i]->value() ) / 10 - 20 ;
654 sprintf( psz_values, "%s %f", psz_values, f_val );
655 sprintf( psz_val, "% 5.1f", f_val );
656 band_texts[i]->setText( band_frequencies[i] + "\n" + psz_val + "dB" );
658 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
659 VLC_OBJECT_AOUT, FIND_ANYWHERE);
662 delCallbacks( p_aout );
663 var_SetString( p_aout, "equalizer-bands", psz_values );
664 addCallbacks( p_aout );
665 vlc_object_release( p_aout );
668 void Equalizer::setValues( char *psz_bands, float f_preamp )
673 for( int i = 0; i < 10; i++ )
676 float f = strtof( p, &p );
677 int i_val= (int)( ( f + 20 ) * 10 );
678 bands[i]->setValue( i_val );
679 sprintf( psz_val, "% 5.1f", f );
680 band_texts[i]->setText( band_frequencies[i] + "\n" + psz_val +
682 if( p == NULL || *p == '\0' ) break;
684 if( *p == '\0' ) break;
688 int i_val = (int)( ( f_preamp + 20 ) * 10 );
689 sprintf( psz_val, "%.1f", f_preamp );
690 ui.preampSlider->setValue( i_val );
691 ui.preampLabel->setText( qtr("Preamp\n") + psz_val + qtr("dB") );
694 void Equalizer::setPreset( int preset )
696 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
697 VLC_OBJECT_AOUT, FIND_ANYWHERE);
699 char psz_values[102]; memset( psz_values, 0, 102 );
700 for( int i = 0 ; i< 10 ;i++ )
701 sprintf( psz_values, "%s %.1f", psz_values,
702 eqz_preset_10b[preset]->f_amp[i] );
706 delCallbacks( p_aout );
707 var_SetString( p_aout, "equalizer-bands", psz_values );
708 var_SetFloat( p_aout, "equalizer-preamp",
709 eqz_preset_10b[preset]->f_preamp );
710 addCallbacks( p_aout );
711 vlc_object_release( p_aout );
713 config_PutPsz( p_intf, "equalizer-bands", psz_values );
714 config_PutFloat( p_intf, "equalizer-preamp",
715 eqz_preset_10b[preset]->f_preamp );
717 setValues( psz_values, eqz_preset_10b[preset]->f_preamp );
720 void Equalizer::delCallbacks( aout_instance_t *p_aout )
722 // var_DelCallback( p_aout, "equalizer-bands", EqzCallback, this );
723 // var_DelCallback( p_aout, "equalizer-preamp", EqzCallback, this );
726 void Equalizer::addCallbacks( aout_instance_t *p_aout )
728 // var_AddCallback( p_aout, "equalizer-bands", EqzCallback, this );
729 // var_AddCallback( p_aout, "equalizer-preamp", EqzCallback, this );
733 /**********************************************************************
734 * Video filters / Adjust
735 **********************************************************************/
737 /**********************************************************************
739 **********************************************************************/
741 /**********************************************************************
742 * Extended playbak controls
743 **********************************************************************/