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author | Michele Calgaro <michele.calgaro@yahoo.it> | 2020-12-08 22:26:17 +0900 |
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committer | Michele Calgaro <michele.calgaro@yahoo.it> | 2020-12-08 22:49:18 +0900 |
commit | 2fe8b1b92fa2a9b93fea0ed0cb62802237b82e8d (patch) | |
tree | 50b6e05734cd5c0f642eeac4e841539db25f113b /arts/modules/effects/monostereoconversion_impl.cc | |
parent | 6f9d8ae25c3ff607e0e07315884c967dd0bca901 (diff) | |
download | tdemultimedia-2fe8b1b92fa2a9b93fea0ed0cb62802237b82e8d.tar.gz tdemultimedia-2fe8b1b92fa2a9b93fea0ed0cb62802237b82e8d.zip |
Renaming of files in preparation for code style tools.
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
(cherry picked from commit fce86b22a2367f1be1f9aae5e1ba3d18d1371b74)
Diffstat (limited to 'arts/modules/effects/monostereoconversion_impl.cc')
-rw-r--r-- | arts/modules/effects/monostereoconversion_impl.cc | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/arts/modules/effects/monostereoconversion_impl.cc b/arts/modules/effects/monostereoconversion_impl.cc deleted file mode 100644 index 9bf1bbee..00000000 --- a/arts/modules/effects/monostereoconversion_impl.cc +++ /dev/null @@ -1,160 +0,0 @@ -/* - - Copyright ( C ) 2002 Arnold Krille <arnold@arnoldarts.de> - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or ( at your option ) any later version. - - This library 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 GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this library; see the file COPYING.LIB. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. - - */ - -#include <artsflow.h> -#include <flowsystem.h> -#include <stdsynthmodule.h> -#include <debug.h> -#include <artsmoduleseffects.h> -#include <connect.h> - -#include <tdeglobal.h> -#include <tdelocale.h> - -namespace Arts { - -class MonoToStereo_impl : virtual public MonoToStereo_skel, - virtual public StdSynthModule -{ -protected: - float _pan, _pLeft, _pRight; -public: - MonoToStereo_impl() - { - pan( 0 ); - } - - float pan() { return _pan; } - void pan( float pan ) - { - if( pan < -1 ) pan = -1; - if( pan > 1 ) pan = 1; - _pan = pan; - _pLeft = _pRight = 1; - if( _pan < 0 ) - _pRight = 1 + _pan; - else - _pLeft = 1 - _pan; - } - - void calculateBlock( unsigned long samples ) - { - for( unsigned int i=0; i<samples; i++ ) - { - outleft[ i ] = inmono[ i ] * _pLeft; - outright[ i ] = inmono[ i ] * _pRight; - } - } -}; -REGISTER_IMPLEMENTATION( MonoToStereo_impl ); - -class StereoToMono_impl : virtual public StereoToMono_skel, - virtual public StdSynthModule -{ -protected: - float _pan, _pLeft, _pRight; -public: - StereoToMono_impl() - { - pan( 0 ); - } - - float pan() { return _pan; } - void pan( float pan ) - { - if( pan < -1 ) pan = -1; - if( pan > 1 ) pan = 1; - _pan = pan; - _pLeft = _pRight = 1; - if( _pan < 0 ) - _pRight = 1 + _pan; - else - _pLeft = 1 - _pan; - } - - void calculateBlock( unsigned long samples ) - { - for( unsigned int i=0; i<samples; i++ ) - outmono[ i ] = ( inleft[ i ] * _pLeft + inright[ i ] * _pRight ) / ( _pLeft + _pRight ); - } -}; -REGISTER_IMPLEMENTATION( StereoToMono_impl ); - -class StereoBalance_impl : virtual public StereoBalance_skel, - virtual public StdSynthModule -{ -protected: - float _balance, _left, _right; -public: - StereoBalance_impl() : _balance( 0 ), _left( 1 ), _right( 1 ) { } - - float balance() { return _balance; } - void balance( float n ) - { -//arts_debug( "StereoBalance::balance( float %f )", n ); - if( n>1 ) n=1; - if( n<-1 ) n=-1; - _balance = n; - _right = _left = 1; - if( _balance < 0 ) - _right = 1 + _balance; - else - _left = 1 - _balance; - } - - void calculateBlock( unsigned long samples ) - { -//arts_debug( "StereoBalance::calculateBlock( unsigned int %i )", samples ); - for( unsigned long i=0; i<samples; i++ ) - { - // outleft[ i ] = inleft[ i ]; - // outright[ i ] = inright[ i ]; - outleft[ i ] = inleft[ i ] * _left; - outright[ i ] = inright[ i ] * _right; - } - } -}; -REGISTER_IMPLEMENTATION( StereoBalance_impl ); - -class StereoBalanceGuiFactory_impl : virtual public StereoBalanceGuiFactory_skel -{ -public: - Widget createGui( Object object ) - { - TDEGlobal::locale()->insertCatalogue( "artsmodules" ); - - arts_return_val_if_fail( !object.isNull(), Arts::Widget::null() ); - StereoBalance ch= DynamicCast( object ); - arts_return_val_if_fail( !ch.isNull(), Arts::Widget::null() ); - - Poti bal; - bal.caption( i18n( "Balance" ).utf8().data() ); - bal.min( -1 ); bal.max( 1 ); - bal.value( ch.balance() ); - connect( bal, "value_changed", ch, "balance" ); - - return bal; - } -}; -REGISTER_IMPLEMENTATION( StereoBalanceGuiFactory_impl ); - -} - |