mirror of
https://github.com/oxen-io/session-ios.git
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ced4fc8947
Still need to: - Fix indentation - Check for any FutureSource being returned instead of FutureSource.future - Check for then: vs thenTry: mixups - Check for main thread related issues - Check for other exception catching issues - Adjust directory layout - Manual end-to-end testing
55 lines
1.7 KiB
Objective-C
55 lines
1.7 KiB
Objective-C
#import <Foundation/Foundation.h>
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#import <AudioToolbox/AudioToolbox.h>
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#import <AVFoundation/AVFoundation.h>
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#import "AudioCallbackHandler.h"
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#import "CyclicalBuffer.h"
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#import "Environment.h"
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#import "RemoteIOBufferListWrapper.h"
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#import "Terminable.h"
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enum State {
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NOT_STARTED,
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STARTED,
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TERMINATED
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};
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/**
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*
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* RemoteIOAudio is responsible for playing audio through the speakers and
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* recording audio through the microphone. It sends/receives this information
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* to/from its AudioCallbackHandler delegate.
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*
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* Uses Apple's Remote I/O AudioUnit, for simultaneous input and output of audio.
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* The AudioUnit provides format conversion between the hardware audio formats
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* and Redphone's audio format.
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*
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*/
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@interface RemoteIOAudio : NSObject <AVAudioSessionDelegate> {
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AudioUnit rioAudioUnit;
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BOOL isStreaming;
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id<AudioCallbackHandler> delegate;
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NSMutableSet * unusedBuffers;
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id<OccurrenceLogger> starveLogger;
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id<ConditionLogger> conditionLogger;
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id<ValueLogger> playbackBufferSizeLogger;
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id<ValueLogger> recordingQueueSizeLogger;
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}
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@property (nonatomic,readonly) enum State state;
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@property (strong) CyclicalBuffer* recordingQueue;
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@property (strong) CyclicalBuffer* playbackQueue;
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@property (assign) AudioUnit rioAudioUnit;
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+(RemoteIOAudio*) remoteIOInterfaceStartedWithDelegate:(id<AudioCallbackHandler>)delegateIn untilCancelled:(TOCCancelToken*)untilCancelledToken;
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-(void) populatePlaybackQueueWithData:(NSData*)data;
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-(NSUInteger)getSampleRateInHertz;
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-(BOOL) toggleMute;
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@end
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