1 /*****************************************************************************
2 * extrapanel.cpp : wxWindows plugin for vlc
3 *****************************************************************************
4 * Copyright (C) 2000-2004, 2003 the VideoLAN team
7 * Authors: Clément Stenac <zorglub@videolan.org>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
22 *****************************************************************************/
24 /*****************************************************************************
26 *****************************************************************************/
29 #include <aout_internal.h>
35 #include "extrapanel.hpp"
37 /*****************************************************************************
38 * Local class declarations.
39 *****************************************************************************/
41 #define SMOOTH_TIP N_( "Controls the blending of equalizer bands. The higher" \
42 " this value is, the more correlated their movement will be." )
44 static int IntfBandsCallback( vlc_object_t *, char const *,
45 vlc_value_t, vlc_value_t, void * );
46 static int IntfPreampCallback( vlc_object_t *, char const *,
47 vlc_value_t, vlc_value_t, void * );
48 static void ChangeFiltersString( intf_thread_t *, aout_instance_t *,
50 static void ChangeVFiltersString( intf_thread_t *, char *, vlc_bool_t );
53 /* IDs for the controls and the menu commands */
59 RestoreDefaults_Event,
70 Filter0_Event, Filter1_Event, Filter2_Event, Filter3_Event, Filter4_Event,
71 Filter5_Event, Filter6_Event, Filter7_Event, Filter8_Event, Filter9_Event,
81 Band0_Event,Band1_Event,Band2_Event,Band3_Event,Band4_Event,
82 Band5_Event,Band6_Event,Band7_Event,Band8_Event,Band9_Event,
84 NormVol_Event, NVSlider_Event, HeadPhone_Event
87 BEGIN_EVENT_TABLE( ExtraPanel, wxPanel )
88 EVT_IDLE( ExtraPanel::OnIdle )
91 EVT_CHECKBOX( EqEnable_Event, ExtraPanel::OnEnableEqualizer )
92 EVT_CHECKBOX( Eq2Pass_Event, ExtraPanel::OnEq2Pass )
93 EVT_BUTTON( EqRestore_Event, ExtraPanel::OnEqRestore )
95 EVT_COMMAND_SCROLL( Preamp_Event, ExtraPanel::OnPreamp )
96 EVT_COMMAND_SCROLL( Smooth_Event, ExtraPanel::OnEqSmooth )
98 EVT_COMMAND_SCROLL(Band0_Event, ExtraPanel::OnChangeEqualizer)
99 EVT_COMMAND_SCROLL(Band1_Event, ExtraPanel::OnChangeEqualizer)
100 EVT_COMMAND_SCROLL(Band2_Event, ExtraPanel::OnChangeEqualizer)
101 EVT_COMMAND_SCROLL(Band3_Event, ExtraPanel::OnChangeEqualizer)
102 EVT_COMMAND_SCROLL(Band4_Event, ExtraPanel::OnChangeEqualizer)
103 EVT_COMMAND_SCROLL(Band5_Event, ExtraPanel::OnChangeEqualizer)
104 EVT_COMMAND_SCROLL(Band6_Event, ExtraPanel::OnChangeEqualizer)
105 EVT_COMMAND_SCROLL(Band7_Event, ExtraPanel::OnChangeEqualizer)
106 EVT_COMMAND_SCROLL(Band8_Event, ExtraPanel::OnChangeEqualizer)
107 EVT_COMMAND_SCROLL(Band9_Event, ExtraPanel::OnChangeEqualizer)
110 EVT_CHECKBOX( Adjust_Event, ExtraPanel::OnEnableAdjust )
111 EVT_BUTTON( RestoreDefaults_Event, ExtraPanel::OnRestoreDefaults )
113 EVT_COMMAND_SCROLL(Hue_Event, ExtraPanel::OnAdjustUpdate)
114 EVT_COMMAND_SCROLL(Contrast_Event, ExtraPanel::OnAdjustUpdate)
115 EVT_COMMAND_SCROLL(Brightness_Event, ExtraPanel::OnAdjustUpdate)
116 EVT_COMMAND_SCROLL(Saturation_Event, ExtraPanel::OnAdjustUpdate)
117 EVT_COMMAND_SCROLL(Gamma_Event, ExtraPanel::OnAdjustUpdate)
119 EVT_BUTTON( FiltersInfo_Event, ExtraPanel::OnFiltersInfo )
121 EVT_CHECKBOX( Filter0_Event, ExtraPanel::OnSelectFilter )
122 EVT_CHECKBOX( Filter1_Event, ExtraPanel::OnSelectFilter )
123 EVT_CHECKBOX( Filter2_Event, ExtraPanel::OnSelectFilter )
124 EVT_CHECKBOX( Filter3_Event, ExtraPanel::OnSelectFilter )
125 EVT_CHECKBOX( Filter4_Event, ExtraPanel::OnSelectFilter )
126 EVT_CHECKBOX( Filter5_Event, ExtraPanel::OnSelectFilter )
127 EVT_CHECKBOX( Filter6_Event, ExtraPanel::OnSelectFilter )
128 EVT_CHECKBOX( Filter7_Event, ExtraPanel::OnSelectFilter )
129 EVT_CHECKBOX( Filter8_Event, ExtraPanel::OnSelectFilter )
130 EVT_CHECKBOX( Filter9_Event, ExtraPanel::OnSelectFilter )
133 EVT_CHECKBOX( NormVol_Event, ExtraPanel::OnNormvol )
134 EVT_CHECKBOX( HeadPhone_Event, ExtraPanel::OnHeadphone )
136 EVT_COMMAND_SCROLL( NVSlider_Event, ExtraPanel::OnNormvolSlider )
146 static const struct filter vfilters[] =
148 { "clone", N_("Image clone"), N_("Creates several clones of the image") },
149 { "distort", N_("Distortion"), N_("Adds distortion effects") },
150 { "invert", N_("Image inversion") , N_("Inverts the colors of the image") },
151 { "motionblur", N_("Blurring"), N_("Adds motion blurring to the image") },
152 { "transform", N_("Transformation"), N_("Rotates or flips the image") },
153 { "magnify", N_("Magnify"), N_("Magnifies part of the image") },
154 { "puzzle", N_("Puzzle"), N_("Turns the image into a puzzle") },
155 { NULL, NULL, NULL } /* Do not remove this line */
158 /*****************************************************************************
160 *****************************************************************************/
161 ExtraPanel::ExtraPanel( intf_thread_t *_p_intf, wxWindow *_p_parent ):
162 wxPanel( _p_parent , -1, wxDefaultPosition, wxDefaultSize )
166 p_parent = _p_parent;
167 SetAutoLayout( TRUE );
169 wxBoxSizer *extra_sizer = new wxBoxSizer( wxHORIZONTAL );
171 notebook = new wxNotebook( this, Notebook_Event );
173 #if (!wxCHECK_VERSION(2,5,2))
174 wxNotebookSizer *notebook_sizer = new wxNotebookSizer( notebook );
177 notebook->AddPage( VideoPanel( notebook ), wxU(_("Video")) );
178 notebook->AddPage( EqzPanel( notebook ), wxU(_("Equalizer")) );
179 notebook->AddPage( AudioPanel( notebook ), wxU(_("Audio")) );
181 #if (!wxCHECK_VERSION(2,5,2))
182 extra_sizer->Add( notebook_sizer, 1, wxEXPAND, 0 );
184 extra_sizer->Add( notebook, 1, wxEXPAND, 0 );
187 SetSizerAndFit( extra_sizer );
188 extra_sizer->Layout();
191 ExtraPanel::~ExtraPanel()
195 /* Video Panel constructor */
196 wxPanel *ExtraPanel::VideoPanel( wxWindow *parent )
200 wxPanel *panel = new wxPanel( parent, -1 );
201 wxBoxSizer *panel_sizer = new wxBoxSizer( wxHORIZONTAL );
203 /* Create static box to surround the adjust controls */
204 wxStaticBox *adjust_box =
205 new wxStaticBox( panel, -1, wxU(_("Image adjustment" )) );
206 wxStaticBoxSizer *adjust_sizer =
207 new wxStaticBoxSizer( adjust_box, wxVERTICAL );
208 adjust_sizer->SetMinSize( -1, 50 );
210 /* Create flex grid */
211 wxFlexGridSizer *adjust_gridsizer =
212 new wxFlexGridSizer( 6, 2, 0, 0);
213 adjust_gridsizer->AddGrowableCol(1);
215 /* Create the adjust button */
216 wxCheckBox * adjust_check = new wxCheckBox( panel, Adjust_Event,
219 /* Create the restore to defaults button */
220 restoredefaults_button =
221 new wxButton( panel, RestoreDefaults_Event,
222 wxU(_("Restore Defaults")), wxDefaultPosition);
224 wxStaticText *hue_text = new wxStaticText( panel, -1,
226 hue_slider = new wxSlider ( panel, Hue_Event, 0, 0,
227 360, wxDefaultPosition, wxDefaultSize );
229 wxStaticText *contrast_text = new wxStaticText( panel, -1,
230 wxU(_("Contrast")) );
231 contrast_slider = new wxSlider ( panel, Contrast_Event, 0, 0,
232 200, wxDefaultPosition, wxDefaultSize);
234 wxStaticText *brightness_text = new wxStaticText( panel, -1,
235 wxU(_("Brightness")) );
236 brightness_slider = new wxSlider ( panel, Brightness_Event, 0, 0,
237 200, wxDefaultPosition, wxDefaultSize) ;
239 wxStaticText *saturation_text = new wxStaticText( panel, -1,
240 wxU(_("Saturation")) );
241 saturation_slider = new wxSlider ( panel, Saturation_Event, 0, 0,
242 300, wxDefaultPosition, wxDefaultSize );
244 wxStaticText *gamma_text = new wxStaticText( panel, -1,
246 gamma_slider = new wxSlider ( panel, Gamma_Event, 0, 0,
247 100, wxDefaultPosition, wxDefaultSize );
249 adjust_gridsizer->Add( adjust_check, 1, wxEXPAND|wxALL, 2 );
250 adjust_gridsizer->Add( restoredefaults_button, 1, wxEXPAND|wxALL, 2 );
251 adjust_gridsizer->Add( hue_text, 1, wxEXPAND|wxALL, 2 );
252 adjust_gridsizer->Add( hue_slider, 1, wxEXPAND|wxALL, 2 );
253 adjust_gridsizer->Add( contrast_text, 1, wxEXPAND|wxALL, 2 );
254 adjust_gridsizer->Add( contrast_slider, 1, wxEXPAND|wxALL, 2 );
255 adjust_gridsizer->Add( brightness_text, 1, wxEXPAND|wxALL, 2 );
256 adjust_gridsizer->Add( brightness_slider, 1, wxEXPAND|wxALL, 2 );
257 adjust_gridsizer->Add( saturation_text, 1, wxEXPAND|wxALL, 2 );
258 adjust_gridsizer->Add( saturation_slider, 1, wxEXPAND|wxALL, 2 );
259 adjust_gridsizer->Add( gamma_text, 1, wxEXPAND|wxALL, 2 );
260 adjust_gridsizer->Add( gamma_slider, 1, wxEXPAND|wxALL, 2 );
262 adjust_sizer->Add( adjust_gridsizer, 1, wxEXPAND|wxALL, 2);
264 panel_sizer->Add( adjust_sizer , 1, wxTOP, 2 );
267 /* Create sizer to surround the other controls */
268 wxBoxSizer *other_sizer = new wxBoxSizer( wxVERTICAL );
270 wxStaticBox *video_box =
271 new wxStaticBox( panel, -1, wxU(_("Video Options")) );
272 /* Create the sizer for the frame */
273 wxStaticBoxSizer *video_sizer =
274 new wxStaticBoxSizer( video_box, wxVERTICAL );
275 video_sizer->SetMinSize( -1, 50 );
277 static const wxString ratio_array[] =
283 wxBoxSizer *ratio_sizer = new wxBoxSizer( wxHORIZONTAL );
284 wxStaticText *ratio_text = new wxStaticText( panel, -1,
285 wxU(_("Aspect Ratio")) );
287 ratio_combo = new wxComboBox( panel, Ratio_Event, wxT(""),
288 wxDefaultPosition, wxSize( 80 , -1),
289 WXSIZEOF(ratio_array), ratio_array,
292 ratio_sizer->Add( ratio_text, 0, wxALL, 2 );
293 ratio_sizer->Add( ratio_combo, 0, wxALL, 2 );
294 ratio_sizer->Layout();
296 video_sizer->Add( ratio_sizer , 0 , wxALL , 2 );
297 video_sizer->Layout();
300 wxStaticBox *filter_box =
301 new wxStaticBox( panel, -1, wxU(_("Video filters")) );
302 wxStaticBoxSizer *filter_sizer =
303 new wxStaticBoxSizer( filter_box, wxHORIZONTAL );
305 wxBoxSizer *t_col_sizer = new wxBoxSizer( wxVERTICAL );
308 for( int i = 0 ; vfilters[i].psz_filter != NULL ; i++ )
310 wxCheckBox *box = new wxCheckBox( panel, Filter0_Event + i,
311 wxU( _( vfilters[i].psz_name ) ) );
312 t_col_sizer->Add( box, 0, wxALL, 2 );
313 box->SetToolTip( wxU( _( vfilters[i].psz_help ) ) );
316 filter_sizer->Add( t_col_sizer );
317 filter_sizer->Add( new wxButton( panel, FiltersInfo_Event,
318 wxU(_("More Info" ) ) ), 0, wxALL, 4 );
320 other_sizer->Add( video_sizer, 0, wxALL | wxEXPAND , 0);
321 other_sizer->Add( filter_sizer, 0, wxALL | wxEXPAND , 0);
322 other_sizer->Layout();
323 panel_sizer->Add(other_sizer , 1 );
326 panel_sizer->Add( filter_sizer, 1, wxTOP|wxLEFT, 2 );
328 panel->SetSizerAndFit( panel_sizer );
330 /* Layout the whole panel */
331 panel_sizer->Layout();
333 panel_sizer->SetSizeHints( panel );
335 /* Write down initial values */
336 psz_filters = config_GetPsz( p_intf, "vout-filter" );
337 if( psz_filters && strstr( psz_filters, "adjust" ) )
339 adjust_check->SetValue( 1 );
340 restoredefaults_button->Enable();
341 saturation_slider->Enable();
342 contrast_slider->Enable();
343 brightness_slider->Enable();
344 hue_slider->Enable();
345 gamma_slider->Enable();
349 adjust_check->SetValue( 0 );
350 restoredefaults_button->Disable();
351 saturation_slider->Disable();
352 contrast_slider->Disable();
353 brightness_slider->Disable();
354 hue_slider->Disable();
355 gamma_slider->Disable();
357 if( psz_filters ) free( psz_filters );
359 int i_value = config_GetInt( p_intf, "hue" );
360 if( i_value > 0 && i_value < 360 )
361 hue_slider->SetValue( i_value );
363 f_value = config_GetFloat( p_intf, "saturation" );
364 if( f_value > 0 && f_value < 5 )
365 saturation_slider->SetValue( (int)(100 * f_value) );
366 f_value = config_GetFloat( p_intf, "contrast" );
367 if( f_value > 0 && f_value < 4 )
368 contrast_slider->SetValue( (int)(100 * f_value) );
369 f_value = config_GetFloat( p_intf, "brightness" );
370 if( f_value > 0 && f_value < 2 )
371 brightness_slider->SetValue( (int)(100 * f_value) );
372 f_value = config_GetFloat( p_intf, "gamma" );
373 if( f_value > 0 && f_value < 10 )
374 gamma_slider->SetValue( (int)(10 * f_value) );
376 b_update = VLC_FALSE;
381 /* Audio panel constructor */
382 wxPanel *ExtraPanel::AudioPanel( wxWindow *parent )
386 wxPanel *panel = new wxPanel( parent, -1 );
387 wxBoxSizer *panel_sizer = new wxBoxSizer( wxHORIZONTAL );
389 /* Create static box to surround the adjust controls */
390 wxStaticBox *filter_box =
391 new wxStaticBox( panel, -1, wxU(_("Audio filters")) );
392 wxStaticBoxSizer *filter_sizer =
393 new wxStaticBoxSizer( filter_box, wxVERTICAL );
394 filter_sizer->SetMinSize( -1, 50 );
396 wxCheckBox * headphone_check = new wxCheckBox( panel, HeadPhone_Event,
397 wxU(_("Headphone virtualization")));
398 headphone_check->SetToolTip( wxU(_("Imitates the effect of "
399 "surround sound when using headphones." ) ) );
401 wxCheckBox * normvol_check = new wxCheckBox( panel, NormVol_Event,
402 wxU(_("Volume normalization")));
403 normvol_check->SetToolTip( wxU(_("Prevents the audio output "
404 "level from going over a predefined value." ) ) );
406 wxStaticText *normvol_label = new wxStaticText( panel, -1,
407 wxU( _("Maximum level") ) );
409 wxSlider *normvol_slider = new wxSlider ( panel, NVSlider_Event, 20, 5,
410 100, wxDefaultPosition, wxSize( 100, -1 ) );
412 filter_sizer->Add( headphone_check, 0, wxALL, 4 );
413 filter_sizer->Add( normvol_check, 0, wxALL, 4 );
414 filter_sizer->Add( normvol_label, 0, wxALL, 4 );
415 filter_sizer->Add( normvol_slider, 0, wxALL, 4 );
417 panel_sizer->Add( filter_sizer, 1, wxTOP, 2 );
418 panel->SetSizerAndFit( panel_sizer );
419 panel_sizer->Layout();
420 panel_sizer->SetSizeHints( panel );
422 /* Write down initial values */
423 psz_filters = config_GetPsz( p_intf, "audio-filter" );
426 headphone_check->SetValue( strstr( psz_filters, "headphone" ) );
427 normvol_check->SetValue( strstr( psz_filters, "normvol" ) );
432 headphone_check->SetValue( 0 );
433 normvol_check->SetValue( 0 );
440 static const wxString band_frequencies[] =
454 /* Equalizer Panel constructor */
455 wxPanel *ExtraPanel::EqzPanel( wxWindow *parent )
457 wxPanel *panel = new wxPanel( parent, -1 );
458 wxBoxSizer *panel_sizer = new wxBoxSizer( wxVERTICAL );
460 /* Create static box to surround the adjust controls */
461 wxBoxSizer *top_sizer =
462 new wxBoxSizer( wxHORIZONTAL );
464 /* Create the enable button */
465 eq_chkbox = new wxCheckBox( panel, EqEnable_Event,
467 eq_chkbox->SetToolTip( wxU(_("Enable the equalizer. You can either "
468 "manually adjust the bands or use a preset (Audio Menu->Equalizer)." ) ) );
469 top_sizer->Add( eq_chkbox, 0, wxALL, 2 );
471 eq_2p_chkbox = new wxCheckBox( panel, Eq2Pass_Event,
474 eq_2p_chkbox->SetToolTip( wxU(_("Apply the equalizer twice. "
475 "The resulting effect will be sharper.") ) );
477 top_sizer->Add( eq_2p_chkbox, 0, wxALL, 2 );
479 top_sizer->Add( 0, 0, 1, wxALL, 2 );
481 eq_restoredefaults_button = new wxButton( panel, EqRestore_Event,
482 wxU( _("Restore Defaults") ) );
483 top_sizer->Add( eq_restoredefaults_button, 0, wxALL, 2 );
484 top_sizer->Add( 0, 0, 1, wxALL, 2 );
486 smooth_text = new wxStaticText( panel, -1, wxU( _("Smooth :") ));
487 smooth_text->SetToolTip( wxU( SMOOTH_TIP ) );
488 top_sizer->Add( smooth_text, 0, wxALL, 2 );
490 smooth_slider =new wxSlider( panel, Smooth_Event, 0, 0, 10 ,
491 wxDefaultPosition, wxSize( 100, -1 ) );
492 smooth_slider->SetToolTip( wxU( SMOOTH_TIP ) );
493 top_sizer->Add( smooth_slider, 0, wxALL, 2 );
496 /* Create flex grid */
497 wxFlexGridSizer *eq_gridsizer =
498 new wxFlexGridSizer( 2, 12, 0, 0);
499 eq_gridsizer->AddGrowableRow( 0 );
500 eq_gridsizer->AddGrowableCol( 1 );
502 preamp_slider = new wxSlider( panel, Preamp_Event, 80, 0, 400,
503 wxDefaultPosition, wxSize( -1 , 90 ) , wxSL_VERTICAL );
504 eq_gridsizer->Add( preamp_slider, 1, wxEXPAND|wxALL, 2 );
506 eq_gridsizer->Add( 0, 0, 1, wxALL, 2 );
508 for( int i = 0 ; i < 10 ; i++ )
510 band_sliders[i] = new wxSlider( panel, Band0_Event + i, 200, 0, 400,
511 wxDefaultPosition, wxSize( -1 , 90 ) , wxSL_VERTICAL );
514 eq_gridsizer->Add( band_sliders[i], 1, wxEXPAND|wxALL, 2 );
517 preamp_text = new wxStaticText( panel, -1, wxU( _("Preamp\n12.0dB") ) );
518 wxFont font= preamp_text->GetFont();
519 font.SetPointSize(7);
520 preamp_text->SetFont( font );
521 eq_gridsizer->Add( preamp_text, wxALL, 2 );
523 eq_gridsizer->Add( 0, 0, 1 );
525 for( int i = 0 ; i < 10 ; i++ )
527 band_texts[i] = new wxStaticText( panel, -1,
528 band_frequencies[i] + wxU("\n0.0dB" ) ) ;
529 eq_gridsizer->Add( band_texts[i], 1, wxEXPAND|wxALL, 2 );
530 wxFont font= band_texts[i]->GetFont();
531 font.SetPointSize(7);
532 band_texts[i]->SetFont( font );
535 panel_sizer->Add( top_sizer , 0 , wxTOP | wxEXPAND, 5 );
536 panel_sizer->Add( eq_gridsizer , 0 , wxEXPAND, 0 );
538 panel->SetSizer( panel_sizer );
540 panel_sizer->Layout();
542 panel_sizer->SetSizeHints( panel );
546 aout_instance_t *p_aout = (aout_instance_t *)vlc_object_find(p_intf,
547 VLC_OBJECT_AOUT, FIND_ANYWHERE);
551 psz_af = var_GetString( p_aout, "audio-filter" );
552 if( var_GetBool( p_aout, "equalizer-2pass" ) )
553 eq_2p_chkbox->SetValue( true );
554 vlc_object_release( p_aout );
558 psz_af = config_GetPsz( p_intf, "audio-filter" );
559 if( config_GetInt( p_intf, "equalizer-2pass" ) )
560 eq_2p_chkbox->SetValue( true );
562 if( psz_af != NULL ? strstr( psz_af, "equalizer" ) != NULL : VLC_FALSE )
564 eq_chkbox->SetValue( true );
566 eq_2p_chkbox->Disable();
567 eq_restoredefaults_button->Disable();
568 smooth_slider->Disable();
569 smooth_text->Disable();
570 preamp_slider->Disable();
571 preamp_text->Disable();
572 for( int i_index=0; i_index < 10; i_index++ )
574 band_sliders[i_index]->Disable();
575 band_texts[i_index]->Disable();
583 /*******************************************************
585 *******************************************************/
587 /* Keep aout up to date and update the bands if needed */
588 void ExtraPanel::OnIdle( wxIdleEvent &event )
591 if( b_update == VLC_TRUE )
593 if( b_my_update == VLC_TRUE )
595 b_update = b_my_update = VLC_FALSE;
599 for( int i = 0; i < 10; i++ )
606 i_val= (int)( ( f + 20 ) * 10 );
607 band_sliders[i]->SetValue( 400 - i_val );
608 i_values[i] = 400 - i_val;
609 sprintf( psz_val, "%.1f", f );
610 band_texts[i]->SetLabel( band_frequencies[i] + wxT("\n") +
611 wxU( psz_val ) + wxT("dB") );
621 int i_val = (int)( ( f_preamp + 20 ) * 10 );
622 sprintf( psz_val, "%.1f", f_preamp );
623 preamp_slider->SetValue( 400 - i_val );
624 const wxString preamp = wxT("Preamp\n");
625 preamp_text->SetLabel( preamp + wxU( psz_val ) + wxT( "dB" ) );
626 eq_chkbox->SetValue( TRUE );
627 b_update = VLC_FALSE;
631 /*************************
632 * Equalizer Panel events
633 *************************/
634 void ExtraPanel::OnEnableEqualizer( wxCommandEvent &event )
637 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
638 VLC_OBJECT_AOUT, FIND_ANYWHERE);
639 ChangeFiltersString( p_intf,p_aout, "equalizer",
640 event.IsChecked() ? VLC_TRUE : VLC_FALSE );
642 if( event.IsChecked() )
644 eq_2p_chkbox->Enable();
645 eq_restoredefaults_button->Enable();
646 smooth_slider->Enable();
647 smooth_text->Enable();
648 preamp_slider->Enable();
649 preamp_text->Enable();
650 for( i_index=0; i_index < 10; i_index++ )
652 band_sliders[i_index]->Enable();
653 band_texts[i_index]->Enable();
656 eq_2p_chkbox->Disable();
657 eq_restoredefaults_button->Disable();
658 smooth_slider->Disable();
659 smooth_text->Disable();
660 preamp_slider->Disable();
661 preamp_text->Disable();
662 for( i_index=0; i_index < 10; i_index++ )
664 band_sliders[i_index]->Disable();
665 band_texts[i_index]->Disable();
670 vlc_object_release( p_aout );
673 void ExtraPanel::OnEqRestore( wxCommandEvent &event )
675 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
676 VLC_OBJECT_AOUT, FIND_ANYWHERE);
680 vlc_bool_t b_previous = eq_chkbox->IsChecked();
682 IntfPreampCallback( NULL, NULL, val,val, this );
683 config_PutFloat( p_intf, "equalizer-preamp", 12.0 );
684 val.psz_string = strdup( "0 0 0 0 0 0 0 0 0 0" );
685 IntfBandsCallback( NULL, NULL, val,val, this );
686 config_PutPsz( p_intf, "equalizer-bands",
687 "0 0 0 0 0 0 0 0 0 0");
688 config_PutPsz( p_intf, "equalizer-preset","flat" );
689 eq_chkbox->SetValue( b_previous );
693 var_SetFloat( p_aout, "equalizer-preamp", 12.0 );
694 config_PutFloat( p_intf, "equalizer-preamp", 12.0 );
695 var_SetString( p_aout, "equalizer-bands",
696 "0 0 0 0 0 0 0 0 0 0");
697 config_PutPsz( p_intf, "equalizer-bands",
698 "0 0 0 0 0 0 0 0 0 0");
699 var_SetString( p_aout , "equalizer-preset" , "flat" );
700 config_PutPsz( p_intf, "equalizer-preset","flat" );
701 vlc_object_release( p_aout );
705 void ExtraPanel::OnEq2Pass( wxCommandEvent &event )
707 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
708 VLC_OBJECT_AOUT, FIND_ANYWHERE);
710 vlc_bool_t b_2p = event.IsChecked() ? VLC_TRUE : VLC_FALSE;
714 config_PutInt( p_intf, "equalizer-2pass", b_2p );
718 var_SetBool( p_aout, "equalizer-2pass", b_2p );
719 config_PutInt( p_intf, "equalizer-2pass", b_2p );
720 if( eq_chkbox->IsChecked() )
722 for( int i = 0; i < p_aout->i_nb_inputs; i++ )
724 p_aout->pp_inputs[i]->b_restart = VLC_TRUE;
727 vlc_object_release( p_aout );
731 void ExtraPanel::OnEqSmooth( wxScrollEvent &event )
733 /* Max smoothing : 70% */
734 i_smooth = event.GetPosition() * 7;
737 void ExtraPanel::OnPreamp( wxScrollEvent &event )
739 float f= (float)( 400 - event.GetPosition() ) / 10 - 20 ;
742 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
743 VLC_OBJECT_AOUT, FIND_ANYWHERE);
745 sprintf( psz_val, "%.1f", f );
746 const wxString preamp = wxT("Preamp\n");
747 preamp_text->SetLabel( preamp + wxU( psz_val ) + wxT( "dB" ) );
751 config_PutFloat( p_intf, "equalizer-preamp", f );
755 var_SetFloat( p_aout, "equalizer-preamp", f );
756 config_PutFloat( p_intf, "equalizer-preamp", f );
757 b_my_update = VLC_TRUE;
758 vlc_object_release( p_aout );
762 void ExtraPanel::OnChangeEqualizer( wxScrollEvent &event )
764 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
765 VLC_OBJECT_AOUT, FIND_ANYWHERE);
766 char psz_values[102];
767 memset( psz_values, 0, 102 );
771 int i_diff = event.GetPosition() - i_values[ event.GetId() - Band0_Event ];
772 i_values[ event.GetId() - Band0_Event] = event.GetPosition();
774 for( int i = event.GetId() + 1 ; i <= Band9_Event ; i++ )
776 int i_new = band_sliders[ i-Band0_Event ]->GetValue() +
777 (int)( i_diff * pow( (float)i_smooth / 100 , i- event.GetId() ) ) ;
778 if( i_new < 0 ) i_new = 0;
779 if( i_new > 400 ) i_new = 400;
780 band_sliders[ i-Band0_Event ]->SetValue( i_new );
782 for( int i = Band0_Event ; i < event.GetId() ; i++ )
784 int i_new = band_sliders[ i-Band0_Event ]->GetValue() +
785 (int)( i_diff * pow( (float)i_smooth / 100 , event.GetId() - i ) );
786 if( i_new < 0 ) i_new = 0;
787 if( i_new > 400 ) i_new = 400;
788 band_sliders[ i-Band0_Event ]->SetValue( i_new );
791 /* Write the new bands values */
792 for( int i = 0 ; i < 10 ; i++ )
795 float f_val = (float)( 400 - band_sliders[i]->GetValue() ) / 10- 20 ;
796 sprintf( psz_values, "%s %f", psz_values, f_val );
797 sprintf( psz_val, "%.1f", f_val );
798 band_texts[i]->SetLabel( band_frequencies[i] + wxT("\n") +
799 wxU( psz_val ) + wxT("dB" ) );
803 config_PutPsz( p_intf, "equalizer-bands", psz_values );
807 var_SetString( p_aout, "equalizer-bands", psz_values );
808 config_PutPsz( p_intf, "equalizer-bands", psz_values );
809 b_my_update = VLC_TRUE;
810 vlc_object_release( p_aout );
814 /***********************
816 ***********************/
817 void ExtraPanel::OnHeadphone( wxCommandEvent &event )
819 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
820 VLC_OBJECT_AOUT, FIND_ANYWHERE);
821 ChangeFiltersString( p_intf , p_aout, "headphone_channel_mixer",
822 event.IsChecked() ? VLC_TRUE : VLC_FALSE );
824 vlc_object_release( p_aout );
827 void ExtraPanel::OnNormvol( wxCommandEvent &event )
829 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
830 VLC_OBJECT_AOUT, FIND_ANYWHERE);
831 ChangeFiltersString( p_intf , p_aout, "normvol",
832 event.IsChecked() ? VLC_TRUE : VLC_FALSE );
834 vlc_object_release( p_aout );
837 void ExtraPanel::OnNormvolSlider( wxScrollEvent &event )
839 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
840 VLC_OBJECT_AOUT, FIND_ANYWHERE);
843 var_SetFloat( p_aout, "norm-max-level", (float)event.GetPosition()/10 );
844 vlc_object_release( p_aout );
848 config_PutFloat( p_intf, "norm-max-level",
849 (float)event.GetPosition()/10 );
852 /***********************
854 ***********************/
855 void ExtraPanel::OnEnableAdjust(wxCommandEvent& event)
857 ChangeVFiltersString( p_intf, "adjust",
858 event.IsChecked() ? VLC_TRUE : VLC_FALSE );
860 if( event.IsChecked() )
862 restoredefaults_button->Enable();
863 brightness_slider->Enable();
864 saturation_slider->Enable();
865 contrast_slider->Enable();
866 hue_slider->Enable();
867 gamma_slider->Enable();
871 restoredefaults_button->Disable();
872 brightness_slider->Disable();
873 saturation_slider->Disable();
874 contrast_slider->Disable();
875 hue_slider->Disable();
876 gamma_slider->Disable();
880 void ExtraPanel::OnRestoreDefaults( wxCommandEvent &event)
882 hue_slider->SetValue(0);
883 saturation_slider->SetValue(100);
884 brightness_slider->SetValue(100);
885 contrast_slider->SetValue(100),
886 gamma_slider->SetValue(10);
888 wxScrollEvent *hscroll_event = new wxScrollEvent(0, Hue_Event, 0);
889 OnAdjustUpdate(*hscroll_event);
891 wxScrollEvent *sscroll_event = new wxScrollEvent(0, Saturation_Event, 100);
892 OnAdjustUpdate(*sscroll_event);
894 wxScrollEvent *bscroll_event = new wxScrollEvent(0, Brightness_Event, 100);
895 OnAdjustUpdate(*bscroll_event);
897 wxScrollEvent *cscroll_event = new wxScrollEvent(0, Contrast_Event, 100);
898 OnAdjustUpdate(*cscroll_event);
900 wxScrollEvent *gscroll_event = new wxScrollEvent(0, Gamma_Event, 10);
901 OnAdjustUpdate(*gscroll_event);
905 void ExtraPanel::OnAdjustUpdate( wxScrollEvent &event)
907 vout_thread_t *p_vout = (vout_thread_t *)vlc_object_find(p_intf,
908 VLC_OBJECT_VOUT, FIND_ANYWHERE);
911 switch( event.GetId() )
914 config_PutInt( p_intf , "hue" , event.GetPosition() );
917 case Saturation_Event:
918 config_PutFloat( p_intf , "saturation" ,
919 (float)event.GetPosition()/100 );
922 case Brightness_Event:
923 config_PutFloat( p_intf , "brightness" ,
924 (float)event.GetPosition()/100 );
928 config_PutFloat( p_intf , "contrast" ,
929 (float)event.GetPosition()/100 );
933 config_PutFloat( p_intf , "gamma" ,
934 (float)event.GetPosition()/10 );
941 switch( event.GetId() )
944 val.i_int = event.GetPosition();
945 var_Set( p_vout, "hue", val );
946 config_PutInt( p_intf , "hue" , event.GetPosition() );
949 case Saturation_Event:
950 val.f_float = (float)event.GetPosition() / 100;
951 var_Set( p_vout, "saturation", val );
952 config_PutFloat( p_intf , "saturation" ,
953 (float)event.GetPosition()/100 );
956 case Brightness_Event:
957 val.f_float = (float)event.GetPosition() / 100;
958 var_Set( p_vout, "brightness", val );
959 config_PutFloat( p_intf , "brightness" ,
960 (float)event.GetPosition()/100 );
964 val.f_float = (float)event.GetPosition() / 100;
965 var_Set( p_vout, "contrast", val );
966 config_PutFloat( p_intf , "contrast" ,
967 (float)event.GetPosition()/100 );
971 val.f_float = (float)event.GetPosition() / 10;
972 var_Set( p_vout, "gamma", val );
973 config_PutFloat( p_intf , "gamma" ,
974 (float)event.GetPosition()/10 );
977 vlc_object_release(p_vout);
982 void ExtraPanel::OnRatio( wxCommandEvent& event )
984 config_PutPsz( p_intf, "aspect-ratio", ratio_combo->GetValue().mb_str() );
988 void ExtraPanel::OnSelectFilter(wxCommandEvent& event)
990 int i_filter = event.GetId() - Filter0_Event ;
991 if( vfilters[i_filter].psz_filter )
993 ChangeVFiltersString( p_intf, vfilters[i_filter].psz_filter ,
994 event.IsChecked() ? VLC_TRUE : VLC_FALSE );
998 void ExtraPanel::OnFiltersInfo(wxCommandEvent& event)
1000 wxMessageBox( wxU( _("Filtering effects to apply to the video. "
1001 "You must restart the stream for these settings to "
1003 "To configure these filters, go to Preferences / Video / "
1004 "Filters. In order to control the order in which they "
1005 "are applied, enter a filters string in the Video Filter "
1006 "Module inside the preferences."
1008 wxU( _("More Information" ) ), wxOK | wxICON_INFORMATION,
1011 /**********************************
1013 **********************************/
1014 void ExtraPanel::CheckAout()
1016 aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find(p_intf,
1017 VLC_OBJECT_AOUT, FIND_ANYWHERE);
1018 if( p_aout != NULL )
1020 if( p_aout != p_intf->p_sys->p_aout )
1022 /* We want to know if someone changes the bands */
1023 if( var_AddCallback( p_aout, "equalizer-bands",
1024 IntfBandsCallback, this ) )
1026 /* The variable does not exist yet, wait */
1027 vlc_object_release( p_aout );
1030 if( var_AddCallback( p_aout, "equalizer-preamp",
1031 IntfPreampCallback, this ) )
1033 vlc_object_release( p_aout );
1036 /* Ok, we have our variables, make a first update round */
1037 p_intf->p_sys->p_aout = p_aout;
1039 f_preamp = var_GetFloat( p_aout, "equalizer-preamp" );
1040 psz_bands = var_GetString( p_aout, "equalizer-bands" );
1041 b_update = VLC_TRUE;
1043 vlc_object_release( p_aout );
1048 static void ChangeVFiltersString( intf_thread_t *p_intf,
1049 char *psz_name, vlc_bool_t b_add )
1051 vout_thread_t *p_vout;
1052 char *psz_parser, *psz_string;
1054 psz_string = config_GetPsz( p_intf, "vout-filter" );
1056 if( !psz_string ) psz_string = strdup("");
1058 psz_parser = strstr( psz_string, psz_name );
1064 psz_parser = psz_string;
1065 asprintf( &psz_string, (*psz_string) ? "%s:%s" : "%s%s",
1066 psz_string, psz_name );
1078 memmove( psz_parser, psz_parser + strlen(psz_name) +
1079 (*(psz_parser + strlen(psz_name)) == ':' ? 1 : 0 ),
1080 strlen(psz_parser + strlen(psz_name)) + 1 );
1082 /* Remove trailing : : */
1083 if( *(psz_string+strlen(psz_string ) -1 ) == ':' )
1085 *(psz_string+strlen(psz_string ) -1 ) = '\0';
1094 /* Vout is not kept, so put that in the config */
1095 config_PutPsz( p_intf, "vout-filter", psz_string );
1097 /* Try to set on the fly */
1098 p_vout = (vout_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1102 var_SetString( p_vout, "vout-filter", psz_string );
1103 vlc_object_release( p_vout );
1110 static void ChangeFiltersString( intf_thread_t *p_intf,
1111 aout_instance_t * p_aout,
1112 char *psz_name, vlc_bool_t b_add )
1114 char *psz_parser, *psz_string;
1118 psz_string = var_GetString( p_aout, "audio-filter" );
1122 psz_string = config_GetPsz( p_intf, "audio-filter" );
1125 if( !psz_string ) psz_string = strdup("");
1127 psz_parser = strstr( psz_string, psz_name );
1133 psz_parser = psz_string;
1134 asprintf( &psz_string, (*psz_string) ? "%s:%s" : "%s%s",
1135 psz_string, psz_name );
1147 memmove( psz_parser, psz_parser + strlen(psz_name) +
1148 (*(psz_parser + strlen(psz_name)) == ':' ? 1 : 0 ),
1149 strlen(psz_parser + strlen(psz_name)) + 1 );
1151 if( *(psz_string+strlen(psz_string ) -1 ) == ':' )
1153 *(psz_string+strlen(psz_string ) -1 ) = '\0';
1163 if( p_aout == NULL )
1165 config_PutPsz( p_intf, "audio-filter", psz_string );
1169 var_SetString( p_aout, "audio-filter", psz_string );
1170 for( int i = 0; i < p_aout->i_nb_inputs; i++ )
1172 p_aout->pp_inputs[i]->b_restart = VLC_TRUE;
1179 static int IntfBandsCallback( vlc_object_t *p_this, char const *psz_cmd,
1180 vlc_value_t oldval, vlc_value_t newval, void *param )
1182 ExtraPanel *p_panel = (ExtraPanel *)param;
1184 p_panel->psz_bands = strdup( newval.psz_string );
1185 p_panel->b_update = VLC_TRUE;
1190 static int IntfPreampCallback( vlc_object_t *p_this, char const *psz_cmd,
1191 vlc_value_t oldval, vlc_value_t newval, void *param )
1193 ExtraPanel *p_panel = (ExtraPanel *)param;
1195 p_panel->f_preamp = newval.f_float;
1196 p_panel->b_update = VLC_TRUE;
1202 /**********************************************************************
1203 * A small window to contain the extrapanel in its undocked state
1204 **********************************************************************/
1205 BEGIN_EVENT_TABLE(ExtraWindow, wxFrame)
1209 ExtraWindow::ExtraWindow( intf_thread_t *_p_intf, wxWindow *p_parent,
1210 wxPanel *_extra_panel ):
1211 wxFrame( p_parent, -1, wxU(_("Extended controls")), wxDefaultPosition,
1212 wxDefaultSize, wxDEFAULT_FRAME_STYLE )
1215 SetIcon( *p_intf->p_sys->p_icon );
1217 wxBoxSizer *window_sizer = new wxBoxSizer( wxVERTICAL );
1218 SetSizer( window_sizer );
1220 panel = _extra_panel;
1221 window_sizer->Add( panel );
1223 window_sizer->Layout();
1224 window_sizer->Fit( this );
1229 ExtraWindow::~ExtraWindow()