AEAudioUnitInputModule.h

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//
//  AEAudioUnitInputModule.h
//  TheAmazingAudioEngine
//
//  Created by Michael Tyson on 25/03/2016.
//  Copyright © 2016 A Tasty Pixel. All rights reserved.
//
//  This software is provided 'as-is', without any express or implied
//  warranty.  In no event will the authors be held liable for any damages
//  arising from the use of this software.
//
//  Permission is granted to anyone to use this software for any purpose,
//  including commercial applications, and to alter it and redistribute it
//  freely, subject to the following restrictions:
//
//  1. The origin of this software must not be misrepresented; you must not
//     claim that you wrote the original software. If you use this software
//     in a product, an acknowledgment in the product documentation would be
//     appreciated but is not required.
//
//  2. Altered source versions must be plainly marked as such, and must not be
//     misrepresented as being the original software.
//
//  3. This notice may not be removed or altered from any source distribution.
//

#ifdef __cplusplus
extern "C" {
#endif

#import "AEModule.h"
#import "AETime.h"

@interface AEAudioUnitInputModule : AEModule

- (BOOL)setup:(NSError * __autoreleasing _Nullable * _Nullable)error;

- (BOOL)start:(NSError * __autoreleasing _Nullable * _Nullable)error;

- (void)stop;

AudioUnit _Nullable AEAudioUnitInputModuleGetAudioUnit(__unsafe_unretained AEAudioUnitInputModule * _Nonnull module);

AudioTimeStamp AEAudioUnitInputModuleGetInputTimestamp(__unsafe_unretained AEAudioUnitInputModule * _Nonnull module);

#if TARGET_OS_IPHONE

AESeconds AEAudioUnitInputModuleGetInputLatency(__unsafe_unretained AEAudioUnitInputModule * _Nonnull module);

#endif

@property (nonatomic, readonly) AudioUnit _Nullable audioUnit; 
@property (nonatomic, readonly) BOOL running; 
@property (nonatomic, readonly) int numberOfInputChannels; 
@property (nonatomic) double inputGain; 

#if TARGET_OS_IPHONE
@property (nonatomic) BOOL latencyCompensation; 
#endif

@end

    
#ifdef __cplusplus
}
#endif