//
//  EZMediaSession.h
//  H264 Encode and Decode
//
//  Created by kanhaiping on 2018/6/21.
//  Copyright © 2018年 AJB. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "EZMediaSessionDefines.h"

@class UIImage;
@class EZMediaSession;
@class EZMediaSessionVideoParam;

@protocol EZMediaSessionDelegate <NSObject>

- (void)mediaSession:(EZMediaSession *)session didReceivedEncodedData:(NSData *)mediaData pts:(int64_t)ptsInMS type:(EZMediaCaptureSessionType)type;

- (void)mediaSession:(EZMediaSession *)session didReceivedError:(NSInteger)error;

@end


@interface EZMediaSession : NSObject
@property (nonatomic, weak) id displayLayer;//可选的预览视图，请传入AVSampleBufferDisplayLayer
@property (nonatomic, assign, readonly) BOOL isAudioEnabled;

- (instancetype)initWithVideoParam:(EZMediaSessionVideoParam *)videoParam delegate:(id<EZMediaSessionDelegate>)delegate;
- (NSInteger)enableVideoCapture:(BOOL)enable;
- (NSInteger)enableAudioCatpure:(BOOL)enable;
- (NSInteger)enableThumbnailCatpure:(BOOL)enable;
- (NSInteger)enableScreenShareCapture:(BOOL)enable;
- (void)selectBackCamera:(BOOL)backCameraSelected;
- (NSInteger)startEncoding;
- (NSInteger)setMaxBPS:(int)maxBPS;
- (void)forceNextKeyFrame;
- (NSInteger)stop;
- (void)localScreenShotWithBlock:(void (^)(UIImage *image))block;
- (BOOL) startLocalRecord:(NSString*)path;
- (BOOL) stopLocalRecord;

@end