AEMemoryBufferPlayer.h

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//
//  AEMemoryBufferPlayer.h
//  The Amazing Audio Engine
//
//  Created by Michael Tyson on 13/02/2012.
//
//  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 <Foundation/Foundation.h>
#import "AEAudioController.h"

@interface AEMemoryBufferPlayer : NSObject <AEAudioPlayable>

+ (void)beginLoadingAudioFileAtURL:(NSURL*)url
                  audioDescription:(AudioStreamBasicDescription)audioDescription
                   completionBlock:(void(^)(AEMemoryBufferPlayer *, NSError *))completionBlock;

- (instancetype)initWithBuffer:(AudioBufferList *)buffer
              audioDescription:(AudioStreamBasicDescription)audioDescription
                  freeWhenDone:(BOOL)freeWhenDone;

- (void)playAtTime:(uint64_t)time;

@property (nonatomic, readonly) AudioBufferList * buffer;   
@property (nonatomic, readonly) NSTimeInterval duration;    
@property (nonatomic, assign) NSTimeInterval currentTime;   
@property (nonatomic, readonly) AudioStreamBasicDescription audioDescription; 
@property (nonatomic, readwrite) BOOL loop;                 
@property (nonatomic, readwrite) float volume;              
@property (nonatomic, readwrite) float pan;                 
@property (nonatomic, readwrite) BOOL channelIsPlaying;     
@property (nonatomic, readwrite) BOOL channelIsMuted;       
@property (nonatomic, readwrite) BOOL removeUponFinish;     
@property (nonatomic, copy) void(^completionBlock)();       
@property (nonatomic, copy) void(^startLoopBlock)();        
@end

#ifdef __cplusplus
}
#endif