93 lines
3.2 KiB
Objective-C
93 lines
3.2 KiB
Objective-C
//
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// SCManagedStillImageCapturer.h
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// Snapchat
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//
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// Created by Liu Liu on 4/30/15.
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// Copyright (c) 2015 Liu Liu. All rights reserved.
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//
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#import "SCCoreCameraLogger.h"
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#import "SCManagedCaptureDevice.h"
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#import "SCManagedCapturerListener.h"
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#import "SCManagedCapturerState.h"
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#import "SCManagedDeviceCapacityAnalyzerListener.h"
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#import <SCCameraFoundation/SCManagedVideoDataSourceListener.h>
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#import <SCLogger/SCCameraMetrics+ExposureAdjustment.h>
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#import <AVFoundation/AVFoundation.h>
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#import <Foundation/Foundation.h>
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SC_EXTERN_C_BEGIN
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extern BOOL SCPhotoCapturerIsEnabled(void);
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SC_EXTERN_C_END
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@protocol SCPerforming;
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@protocol SCManagedStillImageCapturerDelegate;
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@class SCCaptureResource;
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typedef void (^sc_managed_still_image_capturer_capture_still_image_completion_handler_t)(UIImage *fullScreenImage,
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NSDictionary *metadata,
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NSError *error);
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@interface SCManagedStillImageCapturer
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: NSObject <SCManagedDeviceCapacityAnalyzerListener, SCManagedCapturerListener, SCManagedVideoDataSourceListener> {
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SCManagedCapturerState *_state;
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BOOL _shouldCaptureFromVideo;
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BOOL _captureImageFromVideoImmediately;
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CGFloat _aspectRatio;
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float _zoomFactor;
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float _fieldOfView;
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BOOL _adjustingExposureManualDetect;
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sc_managed_still_image_capturer_capture_still_image_completion_handler_t _completionHandler;
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}
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+ (instancetype)capturerWithCaptureResource:(SCCaptureResource *)captureResource;
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SC_INIT_AND_NEW_UNAVAILABLE;
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@property (nonatomic, weak) id<SCManagedStillImageCapturerDelegate> delegate;
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- (void)setupWithSession:(AVCaptureSession *)session;
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- (void)setAsOutput:(AVCaptureSession *)session;
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- (void)removeAsOutput:(AVCaptureSession *)session;
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- (void)setHighResolutionStillImageOutputEnabled:(BOOL)highResolutionStillImageOutputEnabled;
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- (void)setPortraitModeCaptureEnabled:(BOOL)enabled;
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- (void)setPortraitModePointOfInterest:(CGPoint)pointOfInterest;
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- (void)enableStillImageStabilization;
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- (void)captureStillImageWithAspectRatio:(CGFloat)aspectRatio
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atZoomFactor:(float)zoomFactor
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fieldOfView:(float)fieldOfView
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state:(SCManagedCapturerState *)state
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captureSessionID:(NSString *)captureSessionID
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shouldCaptureFromVideo:(BOOL)shouldCaptureFromVideo
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completionHandler:
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(sc_managed_still_image_capturer_capture_still_image_completion_handler_t)completionHandler;
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- (void)captureStillImageFromVideoBuffer;
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@end
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@protocol SCManagedStillImageCapturerDelegate <NSObject>
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- (BOOL)managedStillImageCapturerIsUnderDeviceMotion:(SCManagedStillImageCapturer *)managedStillImageCapturer;
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- (BOOL)managedStillImageCapturerShouldProcessFileInput:(SCManagedStillImageCapturer *)managedStillImageCapturer;
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@optional
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- (void)managedStillImageCapturerWillCapturePhoto:(SCManagedStillImageCapturer *)managedStillImageCapturer;
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- (void)managedStillImageCapturerDidCapturePhoto:(SCManagedStillImageCapturer *)managedStillImageCapturer;
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@end
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