72 lines
1.9 KiB
Objective-C
72 lines
1.9 KiB
Objective-C
//
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// SCManagedCaptureDevice+SCManagedCapturer.h
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// Snapchat
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//
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// Created by Liu Liu on 5/9/15.
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// Copyright (c) 2015 Snapchat, Inc. All rights reserved.
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//
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#import "SCManagedCaptureDevice.h"
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#import <AVFoundation/AVFoundation.h>
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@interface SCManagedCaptureDevice (SCManagedCapturer)
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@property (nonatomic, strong, readonly) AVCaptureDevice *device;
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@property (nonatomic, strong, readonly) AVCaptureDeviceInput *deviceInput;
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@property (nonatomic, copy, readonly) NSError *error;
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@property (nonatomic, assign, readonly) BOOL isConnected;
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@property (nonatomic, strong, readonly) AVCaptureDeviceFormat *activeFormat;
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// Setup and hook up with device
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- (BOOL)setDeviceAsInput:(AVCaptureSession *)session;
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- (void)removeDeviceAsInput:(AVCaptureSession *)session;
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- (void)resetDeviceAsInput;
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// Configurations
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@property (nonatomic, assign) BOOL flashActive;
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@property (nonatomic, assign) BOOL torchActive;
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@property (nonatomic, assign) float zoomFactor;
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@property (nonatomic, assign, readonly) BOOL liveVideoStreamingActive;
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@property (nonatomic, assign, readonly) BOOL isNightModeActive;
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@property (nonatomic, assign, readonly) BOOL isFlashSupported;
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@property (nonatomic, assign, readonly) BOOL isTorchSupported;
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- (void)setNightModeActive:(BOOL)nightModeActive session:(AVCaptureSession *)session;
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- (void)setLiveVideoStreaming:(BOOL)liveVideoStreaming session:(AVCaptureSession *)session;
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- (void)setCaptureDepthData:(BOOL)captureDepthData session:(AVCaptureSession *)session;
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- (void)setExposurePointOfInterest:(CGPoint)pointOfInterest fromUser:(BOOL)fromUser;
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- (void)setAutofocusPointOfInterest:(CGPoint)pointOfInterest;
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- (void)continuousAutofocus;
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- (void)setRecording:(BOOL)recording;
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- (void)updateActiveFormatWithSession:(AVCaptureSession *)session;
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// Utilities
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- (CGPoint)convertViewCoordinates:(CGPoint)viewCoordinates
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viewSize:(CGSize)viewSize
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videoGravity:(NSString *)videoGravity;
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@end
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