22d8b8c132
This implements channel masks for inputs where applicable, namely the CoreAudio decoder, FFmpeg, FLAC, and WavPack. All others will still use guessing from the channel number. Signed-off-by: Christopher Snowhill <kode54@gmail.com>
53 lines
1.4 KiB
Objective-C
53 lines
1.4 KiB
Objective-C
/*
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* $Id$
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*
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* Copyright (C) 2006 Stephen F. Booth <me@sbooth.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#import <Cocoa/Cocoa.h>
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#include <AudioToolbox/AudioFile.h>
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#include <AudioToolbox/AudioFormat.h>
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#include <AudioToolbox/ExtendedAudioFile.h>
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#import "Plugin.h"
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@interface CoreAudioDecoder : NSObject <CogDecoder> {
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@public
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long _lastPosition;
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@public
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long _fileSize;
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id<CogSource> _audioSource;
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AudioFileID _audioFile;
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ExtAudioFileRef _in;
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BOOL _audioFile_opened;
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BOOL _in_opened;
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BOOL _audioFile_is_lossy;
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int bitrate;
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int bitsPerSample;
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BOOL floatingPoint;
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int channels;
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uint32_t channelConfig;
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float frequency;
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long totalFrames;
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NSString* codec;
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}
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@end
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