/*****************************************************************************
* equalizer.m: MacOS X interface module
*****************************************************************************
- * Copyright (C) 2004 VideoLAN
+ * Copyright (C) 2004-2008 the VideoLAN team
* $Id$
*
- * Authors: J\8er\99me Decoodt <djc@videolan.org>
+ * Authors: Jérôme Decoodt <djc@videolan.org>
+ * Felix Paul Kühne <fkuehne -at- videolan -dot- org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/*****************************************************************************
* Preamble
*****************************************************************************/
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-#include <aout_internal.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <vlc_common.h>
+#include <vlc_aout.h>
#include "intf.h"
#include <math.h>
#include "equalizer.h"
+#include "../../audio_filter/equalizer_presets.h"
/*****************************************************************************
- * VLCEqualizer implementation
+ * VLCEqualizer implementation
*****************************************************************************/
@implementation VLCEqualizer
-static void ChangeFiltersString( playlist_t *p_playlist,
- aout_instance_t *p_aout,
- char *psz_name, vlc_bool_t b_add )
+static void ChangeFiltersString( intf_thread_t *p_intf,
+ char *psz_name, bool b_add )
{
char *psz_parser, *psz_string;
- vlc_object_t *p_object = NULL;
int i;
-
- if( p_playlist != NULL )
- p_object = ( vlc_object_t* )p_playlist;
- if( p_aout != NULL )
- p_object = ( vlc_object_t* )p_aout;
+ vlc_object_t *p_object = vlc_object_find( p_intf,
+ VLC_OBJECT_AOUT, FIND_ANYWHERE );
+ aout_instance_t *p_aout = (aout_instance_t *)p_object;
+ if( p_object == NULL )
+ p_object = pl_Yield( p_intf );
if( p_object == NULL )
return;
- psz_string = var_GetString( p_object, "audio-filter" );
+ psz_string = var_GetNonEmptyString( p_object, "audio-filter" );
if( !psz_string ) psz_string = strdup( "" );
{
for( i = 0; i < p_aout->i_nb_inputs; i++ )
{
- p_aout->pp_inputs[i]->b_restart = VLC_TRUE;
+ p_aout->pp_inputs[i]->b_restart = true;
}
}
+
+ if( (BOOL)config_GetInt( p_object, "macosx-eq-keep" ) == YES )
+ {
+ /* save changed to config */
+ config_PutPsz( p_object, "audio-filter", psz_string );
+
+ /* save to vlcrc */
+ config_SaveConfigFile( p_object, "main" );
+ }
+
free( psz_string );
+ vlc_object_release( p_object );
}
-static vlc_bool_t GetFiltersStatus( playlist_t *p_playlist,
- aout_instance_t *p_aout,
+static bool GetFiltersStatus( intf_thread_t *p_intf,
char *psz_name )
{
char *psz_parser, *psz_string;
- vlc_object_t *p_object = NULL;
-
- if( p_playlist != NULL )
- p_object = ( vlc_object_t* )p_playlist;
- if( p_aout != NULL )
- p_object = ( vlc_object_t* )p_aout;
+ vlc_object_t *p_object = vlc_object_find( p_intf,
+ VLC_OBJECT_AOUT, FIND_ANYWHERE );
+ if( p_object == NULL )
+ p_object = pl_Yield( p_intf );
if( p_object == NULL )
- return VLC_FALSE;
+ return false;
- psz_string = var_GetString( p_object, "audio-filter" );
+ if( (BOOL)config_GetInt( p_intf, "macosx-eq-keep" ) == YES )
+ psz_string = config_GetPsz( p_intf, "audio-filter" );
+
+ if(! psz_string )
+ psz_string = var_GetNonEmptyString( p_object, "audio-filter" );
+
+ vlc_object_release( p_object );
- if( !psz_string ) psz_string = strdup("");
+ if( !psz_string ) return false;
psz_parser = strstr( psz_string, psz_name );
free( psz_string );
if ( psz_parser )
- return VLC_TRUE;
+ return true;
else
- return VLC_FALSE;
+ return false;
}
-- (IBAction)bandSliderUpdated:(id)sender
+- (void)initStrings
+{
+ int i;
+ [o_btn_equalizer setToolTip: _NS("Equalizer")];
+ [o_ckb_2pass setTitle: _NS("2 Pass")];
+ [o_ckb_2pass setToolTip: _NS("Apply the "
+ "equalizer filter twice. The effect will be sharper.")];
+ [o_ckb_enable setTitle: _NS("Enable")];
+ [o_ckb_enable setToolTip: _NS("Enable the equalizer. Bands can be set "
+ "manually or using a preset.")];
+ [o_fld_preamp setStringValue: _NS("Preamp")];
+
+ [o_popup_presets removeAllItems];
+ for( i = 0; i < 18 ; i++ )
+ {
+ [o_popup_presets insertItemWithTitle: _NS(preset_list_text[i]) atIndex: i];
+ }
+ [o_window setTitle: _NS("Equalizer")];
+
+ [self initBandSliders];
+}
+
+- (void)equalizerUpdated
{
intf_thread_t *p_intf = VLCIntf;
- aout_instance_t *p_aout = ( aout_instance_t * )vlc_object_find( p_intf,
- VLC_OBJECT_AOUT, FIND_ANYWHERE );
- playlist_t *p_playlist = ( playlist_t * )vlc_object_find( p_intf,
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- vlc_object_t *p_object = NULL;
+ float f_preamp, f_band[10];
+ char *psz_bands, *psz_bands_init, *p_next;
+ bool b_2p;
+ int i;
+ bool b_enabled = GetFiltersStatus( p_intf, (char *)"equalizer" );
+ vlc_object_t *p_object = vlc_object_find( p_intf,
+ VLC_OBJECT_AOUT, FIND_ANYWHERE );
- char psz_values[102];
- memset( psz_values, 0, 102 );
+ if( p_object == NULL )
+ p_object = pl_Yield( p_intf );
+ if( p_object == NULL )
+ return;
+
+ var_Create( p_object, "equalizer-preamp", VLC_VAR_FLOAT |
+ VLC_VAR_DOINHERIT );
+ var_Create( p_object, "equalizer-bands", VLC_VAR_STRING |
+ VLC_VAR_DOINHERIT );
+
+ psz_bands = var_GetNonEmptyString( p_object, "equalizer-bands" );
+
+ if( psz_bands == NULL )
+ psz_bands = strdup( "0 0 0 0 0 0 0 0 0 0" );
+
+ if( (BOOL)config_GetInt( p_intf, "macosx-eq-keep" ) == YES )
+ {
+ b_2p = (BOOL)config_GetInt( p_object, "equalizer-2pass" );
+ f_preamp = config_GetFloat( p_object, "equalizer-preamp" );
+ }
+ else
+ {
+ b_2p = var_GetBool( p_object, "equalizer-2pass" );
+ f_preamp = var_GetFloat( p_object, "equalizer-preamp" );
+ }
+
+ vlc_object_release( p_object );
+
+ /* Set the preamp slider */
+ [o_slider_preamp setFloatValue: f_preamp];
- if( p_playlist != NULL )
- p_object = ( vlc_object_t* )p_playlist;
- if( p_aout != NULL )
- p_object = ( vlc_object_t* )p_aout;
+ /* Set the bands slider */
+ psz_bands_init = psz_bands;
+
+ for( i = 0; i < 10; i++ )
+ {
+ /* Read dB -20/20 */
+#ifdef HAVE_STRTOF
+ f_band[i] = strtof( psz_bands, &p_next );
+#else
+ f_band[i] = (float)strtod( psz_bands, &p_next );
+#endif
+ if( !p_next || p_next == psz_bands ) break; /* strtof() failed */
+
+ if( !*psz_bands ) break; /* end of line */
+ psz_bands = p_next+1;
+ }
+ free( psz_bands_init );
+ [self setBandSlidersValues:f_band];
+
+ /* Set the the checkboxes */
+ [o_ckb_enable setState: b_enabled];
+
+ [o_ckb_2pass setState: b_2p];
+}
+
+- (IBAction)bandSliderUpdated:(id)sender
+{
+ intf_thread_t *p_intf = VLCIntf;
+ vlc_object_t *p_object = vlc_object_find( p_intf,
+ VLC_OBJECT_AOUT, FIND_ANYWHERE );
+
+ if( p_object == NULL )
+ p_object = pl_Yield( p_intf );
if( p_object == NULL )
return;
+ char psz_values[102];
+ memset( psz_values, 0, 102 );
+
/* Write the new bands values */
-/* TODO: write a generic code instead of ten times the same thing */
+ /* TODO: write a generic code instead of ten times the same thing */
sprintf( psz_values, "%s %.1f", psz_values, [o_slider_band1 floatValue] );
sprintf( psz_values, "%s %.1f", psz_values, [o_slider_band2 floatValue] );
sprintf( psz_values, "%s %.1f", psz_values, [o_slider_band10 floatValue] );
var_SetString( p_object, "equalizer-bands", psz_values );
- if( p_aout )
- vlc_object_release( p_aout );
- if( p_playlist )
- vlc_object_release( p_playlist );
+
+ if( (BOOL)config_GetInt( p_intf, "macosx-eq-keep" ) == YES )
+ {
+ /* save changed to config */
+ config_PutPsz( p_intf, "equalizer-bands", psz_values );
+
+ /* save to vlcrc */
+ config_SaveConfigFile( p_intf, "equalizer" );
+ }
+
+ vlc_object_release( p_object );
}
- (IBAction)changePreset:(id)sender
{
intf_thread_t *p_intf = VLCIntf;
- float f_preamp, f_band[10];
- char *psz_bands, *p_next;
- vlc_bool_t b_2p;
int i;
- aout_instance_t *p_aout= ( aout_instance_t * )vlc_object_find( p_intf,
- VLC_OBJECT_AOUT, FIND_ANYWHERE );
- playlist_t *p_playlist = ( playlist_t * )vlc_object_find( p_intf,
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- vlc_object_t *p_object = NULL;
- vlc_bool_t b_enabled = GetFiltersStatus( p_playlist, p_aout, "equalizer" );
-
- static char *preset_list[] = {
- "flat", "classical", "club", "dance", "fullbass", "fullbasstreble",
- "fulltreble", "headphones","largehall", "live", "party", "pop", "reggae",
- "rock", "ska", "soft", "softrock", "techno"
- };
-
- if( p_playlist != NULL )
- p_object = ( vlc_object_t* )p_playlist;
- if( p_aout != NULL )
- p_object = ( vlc_object_t* )p_aout;
+ vlc_object_t *p_object= vlc_object_find( p_intf,
+ VLC_OBJECT_AOUT, FIND_ANYWHERE );
+ if( p_object == NULL )
+ p_object = pl_Yield( p_intf );
if( p_object == NULL )
- {
- msg_Dbg( p_intf, "equalizer settings not set: no playlist nor aout found");
return;
- }
-
- var_SetString( p_object , "equalizer-preset" , preset_list[[sender indexOfSelectedItem]] );
- f_preamp = var_GetFloat( p_object, "equalizer-preamp" );
- psz_bands = var_GetString( p_object, "equalizer-bands" );
- b_2p = var_GetBool( p_object, "equalizer-2pass" );
- vlc_object_release( p_object );
+ char psz_values[102];
+ memset( psz_values, 0, 102 );
-/* Set the preamp slider */
- [o_slider_preamp setFloatValue: f_preamp];
+ var_SetString( p_object , "equalizer-preset" , preset_list[[sender indexOfSelectedItem]] );
-/* Set the bands slider */
for( i = 0; i < 10; i++ )
+ sprintf( psz_values, "%s %.1f", psz_values, eqz_preset_10b[[sender indexOfSelectedItem]]->f_amp[i] );
+ var_SetString( p_object, "equalizer-bands", psz_values );
+ var_SetFloat( p_object, "equalizer-preamp", eqz_preset_10b[[sender indexOfSelectedItem]]->f_preamp);
+
+ [o_slider_preamp setFloatValue: eqz_preset_10b[[sender indexOfSelectedItem]]->f_preamp];
+
+ [self setBandSlidersValues:(float *)eqz_preset_10b[[sender indexOfSelectedItem]]->f_amp];
+
+ if( (BOOL)config_GetInt( p_intf, "macosx-eq-keep" ) == YES )
{
- /* Read dB -20/20 */
-#ifdef HAVE_STRTOF
- f_band[i] = strtof( psz_bands, &p_next );
-#else
- f_band[i] = (float)strtod( psz_bands, &p_next );
-#endif
- if( !p_next || p_next == psz_bands ) break; /* strtof() failed */
+ /* save changed to config */
+ config_PutPsz( p_intf, "equalizer-bands", psz_values );
+ config_PutFloat( p_intf, "equalizer-preamp", eqz_preset_10b[[sender indexOfSelectedItem]]->f_preamp );
+ config_PutPsz( p_intf, "equalizer-preset", preset_list[[sender indexOfSelectedItem]] );
- if( !*psz_bands ) break; /* end of line */
- psz_bands = p_next+1;
+ /* save to vlcrc */
+ config_SaveConfigFile( p_intf, "equalizer" );
}
- [o_slider_band1 setFloatValue: f_band[0]];
- [o_slider_band2 setFloatValue: f_band[1]];
- [o_slider_band3 setFloatValue: f_band[2]];
- [o_slider_band4 setFloatValue: f_band[3]];
- [o_slider_band5 setFloatValue: f_band[4]];
- [o_slider_band6 setFloatValue: f_band[5]];
- [o_slider_band7 setFloatValue: f_band[6]];
- [o_slider_band8 setFloatValue: f_band[7]];
- [o_slider_band9 setFloatValue: f_band[8]];
- [o_slider_band10 setFloatValue: f_band[9]];
-
- if( b_enabled == VLC_TRUE )
- [o_btn_enable setState:NSOnState];
- else
- [o_btn_enable setState:NSOffState];
- [o_btn_2pass setState:( ( b_2p == VLC_TRUE ) ? NSOnState : NSOffState )];
+ vlc_object_release( p_object );
}
- (IBAction)enable:(id)sender
{
- intf_thread_t *p_intf = VLCIntf;
- aout_instance_t *p_aout= (aout_instance_t *)vlc_object_find( p_intf,
- VLC_OBJECT_AOUT, FIND_ANYWHERE );
- playlist_t *p_playlist = ( playlist_t * )vlc_object_find( p_intf,
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- ChangeFiltersString( p_playlist, p_aout, "equalizer", [sender state] );
-
- [o_popup_presets setEnabled: [sender state]];
- if( p_aout != NULL )
- vlc_object_release( p_aout );
- if( p_playlist != NULL )
- vlc_object_release( p_playlist );
+ ChangeFiltersString( VLCIntf, (char *)"equalizer", [sender state] );
}
- (IBAction)preampSliderUpdated:(id)sender
{
intf_thread_t *p_intf = VLCIntf;
- float f_preamp= [sender floatValue] ;
+ float f_preamp = [sender floatValue] ;
- aout_instance_t *p_aout= ( aout_instance_t * )vlc_object_find( p_intf,
- VLC_OBJECT_AOUT, FIND_ANYWHERE );
- playlist_t *p_playlist = ( playlist_t * )vlc_object_find( p_intf,
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
+ vlc_object_t *p_object = vlc_object_find( p_intf,
+ VLC_OBJECT_AOUT, FIND_ANYWHERE );
+ if( p_object == NULL )
+ p_object = pl_Yield( p_intf );
+ if( p_object == NULL )
+ return;
- vlc_object_t *p_object = NULL;
+ var_SetFloat( p_object, "equalizer-preamp", f_preamp );
- if( p_playlist != NULL )
- p_object = ( vlc_object_t* )p_playlist;
- if( p_aout != NULL )
- p_object = ( vlc_object_t* )p_aout;
- if( p_object == NULL )
+ if( (BOOL)config_GetInt( p_intf, "macosx-eq-keep" ) == YES )
{
- msg_Dbg( p_intf, "equalizer settings not set: no playlist nor aout found");
- return;
+ /* save changed to config */
+ config_PutFloat( p_intf, "equalizer-preamp", f_preamp );
+
+ /* save to vlcrc */
+ config_SaveConfigFile( p_intf, "equalizer" );
}
-
- var_SetFloat( p_object, "equalizer-preamp", f_preamp );
- if( p_aout != NULL )
- vlc_object_release( p_aout );
- if( p_playlist != NULL )
- vlc_object_release( p_playlist );
+ vlc_object_release( p_object );
}
- (IBAction)toggleWindow:(id)sender
}
else
{
- intf_thread_t *p_intf = VLCIntf;
- float f_preamp, f_band[10];
- char *psz_bands, *p_next;
- vlc_bool_t b_2p;
- int i;
- aout_instance_t *p_aout= ( aout_instance_t * )vlc_object_find( p_intf,
- VLC_OBJECT_AOUT, FIND_ANYWHERE );
- playlist_t *p_playlist = ( playlist_t * )vlc_object_find( p_intf,
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
-
- vlc_object_t *p_object = NULL;
+ [o_window makeKeyAndOrderFront:sender];
+ [o_btn_equalizer setState:NSOnState];
+ }
+}
- vlc_bool_t b_enabled = GetFiltersStatus( p_playlist, p_aout, "equalizer" );
+- (IBAction)twopass:(id)sender
+{
+ intf_thread_t *p_intf = VLCIntf;
+ bool b_2p = [sender state] ? true : false;
+ vlc_object_t *p_object= vlc_object_find( p_intf,
+ VLC_OBJECT_AOUT, FIND_ANYWHERE );
+ aout_instance_t *p_aout = (aout_instance_t *)p_object;
+ if( p_object == NULL )
+ p_object = pl_Yield( p_intf );
+ if( p_object == NULL )
+ return;
- if( p_playlist != NULL )
- p_object = ( vlc_object_t* )p_playlist;
- if( p_aout != NULL )
- p_object = ( vlc_object_t* )p_aout;
- if( p_object == NULL )
+ var_SetBool( p_object, "equalizer-2pass", b_2p );
+ if( ( [o_ckb_enable state] ) && ( p_aout != NULL ) )
+ {
+ int i;
+ for( i = 0; i < p_aout->i_nb_inputs; i++ )
{
- msg_Dbg( p_intf, "equalizer settings not set: no playlist nor aout found");
- return;
+ p_aout->pp_inputs[i]->b_restart = true;
}
-
- f_preamp = var_GetFloat( p_object, "equalizer-preamp" );
- psz_bands = var_GetString( p_object, "equalizer-bands" );
- b_2p = var_GetBool( p_object, "equalizer-2pass" );
+ }
- if( p_aout != NULL )
- vlc_object_release( p_aout );
- if( p_playlist != NULL )
- vlc_object_release( p_playlist );
+ if( (BOOL)config_GetInt( p_intf, "macosx-eq-keep" ) == YES )
+ {
+ /* save changed to config */
+ config_PutInt( p_intf, "equalizer-2pass", (int)b_2p );
- if( !psz_bands )
- psz_bands = "0 0 0 0 0 0 0 0 0 0";
+ /* save to vlcrc */
+ config_SaveConfigFile( p_intf, "equalizer" );
+ }
-/* Set the preamp slider */
- [o_slider_preamp setFloatValue: f_preamp];
+ vlc_object_release( p_object );
+}
-/* Set the bands slider */
- for( i = 0; i < 10; i++ )
+- (void)windowWillClose:(NSNotification *)aNotification
+{
+ [o_btn_equalizer setState: NSOffState];
+}
+
+- (void)awakeFromNib
+{
+ int i;
+ vlc_object_t *p_object= vlc_object_find( VLCIntf,
+ VLC_OBJECT_AOUT, FIND_ANYWHERE );
+ if( p_object == NULL )
+ p_object = pl_Yield( VLCIntf );
+
+ [o_window setExcludedFromWindowsMenu: TRUE];
+
+ [self initStrings];
+
+ if( p_object )
+ {
+ char *psz_preset;
+
+ var_Create( p_object, "equalizer-preset", VLC_VAR_STRING |
+ VLC_VAR_DOINHERIT );
+ psz_preset = var_GetNonEmptyString( p_object, "equalizer-preset" );
+
+ for( i = 0 ; (psz_preset != NULL) && (i < 18) ; i++ )
{
- /* Read dB -20/20 */
-#ifdef HAVE_STRTOF
- f_band[i] = strtof( psz_bands, &p_next );
-#else
- f_band[i] = (float)strtod( psz_bands, &p_next );
-#endif
- if( !p_next || p_next == psz_bands ) break; /* strtof() failed */
+ if( strcmp( preset_list[i], psz_preset ) )
+ continue;
+
+ [o_popup_presets selectItemAtIndex: i];
+
+
+ [o_slider_preamp setFloatValue: eqz_preset_10b[i]->f_preamp];
+ [self setBandSlidersValues: (float *)eqz_preset_10b[i]->f_amp];
- if( !*psz_bands ) break; /* end of line */
- psz_bands = p_next+1;
+ if( strcmp( psz_preset, "flat" ) )
+ {
+ char psz_bands[100];
+
+ snprintf( psz_bands, sizeof( psz_bands ),
+ "%.1f %.1f %.1f %.1f %.1f %.1f %.1f "
+ "%.1f %.1f %.1f",
+ eqz_preset_10b[i]->f_amp[0],
+ eqz_preset_10b[i]->f_amp[1],
+ eqz_preset_10b[i]->f_amp[2],
+ eqz_preset_10b[i]->f_amp[3],
+ eqz_preset_10b[i]->f_amp[4],
+ eqz_preset_10b[i]->f_amp[5],
+ eqz_preset_10b[i]->f_amp[6],
+ eqz_preset_10b[i]->f_amp[7],
+ eqz_preset_10b[i]->f_amp[8],
+ eqz_preset_10b[i]->f_amp[9] );
+
+ var_Create( p_object, "equalizer-preamp", VLC_VAR_FLOAT |
+ VLC_VAR_DOINHERIT );
+ var_Create( p_object, "equalizer-bands", VLC_VAR_STRING |
+ VLC_VAR_DOINHERIT );
+ var_SetFloat( p_object, "equalizer-preamp",
+ eqz_preset_10b[i]->f_preamp );
+ var_SetString( p_object, "equalizer-bands", psz_bands );
+ }
}
- [o_slider_band1 setFloatValue: f_band[0]];
- [o_slider_band2 setFloatValue: f_band[1]];
- [o_slider_band3 setFloatValue: f_band[2]];
- [o_slider_band4 setFloatValue: f_band[3]];
- [o_slider_band5 setFloatValue: f_band[4]];
- [o_slider_band6 setFloatValue: f_band[5]];
- [o_slider_band7 setFloatValue: f_band[6]];
- [o_slider_band8 setFloatValue: f_band[7]];
- [o_slider_band9 setFloatValue: f_band[8]];
- [o_slider_band10 setFloatValue: f_band[9]];
-
- if( b_enabled == VLC_TRUE )
- [o_btn_enable setState:NSOnState];
- else
- [o_btn_enable setState:NSOffState];
+ free( psz_preset );
+ vlc_object_release( p_object );
+ }
- [o_btn_2pass setState:( ( b_2p == VLC_TRUE ) ? NSOnState : NSOffState )];
-
- [o_window makeKeyAndOrderFront:sender];
- [o_btn_equalizer setState:NSOnState];
+ [self equalizerUpdated];
+}
+
+
+- (id)getSliderByIndex:(int)index
+{
+ switch(index)
+ {
+ case 0 : return o_slider_band1;
+ case 1 : return o_slider_band2;
+ case 2 : return o_slider_band3;
+ case 3 : return o_slider_band4;
+ case 4 : return o_slider_band5;
+ case 5 : return o_slider_band6;
+ case 6 : return o_slider_band7;
+ case 7 : return o_slider_band8;
+ case 8 : return o_slider_band9;
+ case 9 : return o_slider_band10;
+ default : return nil;
}
}
-- (IBAction)twopass:(id)sender
+- (void)setBandSlidersValues:(float *)values
{
- intf_thread_t *p_intf = VLCIntf;
- aout_instance_t *p_aout= ( aout_instance_t * )vlc_object_find( p_intf,
- VLC_OBJECT_AOUT, FIND_ANYWHERE );
- playlist_t *p_playlist = ( playlist_t * )vlc_object_find( p_intf,
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- vlc_object_t *p_object = NULL;
-
- vlc_bool_t b_2p = [sender state] ? VLC_TRUE : VLC_FALSE;
-
- if( p_playlist != NULL )
- p_object = ( vlc_object_t* )p_playlist;
- if( p_aout != NULL )
- p_object = ( vlc_object_t* )p_aout;
- if( p_object == NULL )
+ int i = 0;
+ for (i = 0 ; i<= 9 ; i++)
{
- msg_Dbg( p_intf, "equalizer settings not set: no playlist nor aout found");
- return;
+ [self setValue:values[i] forSlider:i];
}
+}
- var_SetBool( p_object, "equalizer-2pass", b_2p );
- if( ( [o_btn_enable state] ) && ( p_aout != NULL ) )
+- (void)initBandSliders
+{
+ int i = 0;
+ for (i = 0 ; i< 9 ; i++)
{
- int i;
- for( i = 0; i < p_aout->i_nb_inputs; i++ )
- {
- p_aout->pp_inputs[i]->b_restart = VLC_TRUE;
- }
+ [self setValue:0.0 forSlider:i];
}
+}
+
+- (void)setValue:(float)value forSlider:(int)index
+{
+ id slider = [self getSliderByIndex:index];
- if( p_aout != NULL )
- vlc_object_release( p_aout );
- if( p_playlist != NULL )
- vlc_object_release( p_playlist );
+ if (slider != nil)
+ {
+ [slider setFloatValue:value];
+ }
}
@end
projects / vlc / blobdiff