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d153fe0f21
git-subtree-dir: submodules/LegacyComponents git-subtree-mainline: 608630530451e02e5aec48389d144dbf7a3625b9 git-subtree-split: d5594346161c1b7f203d1e87068bbe77bcaac019
48 lines
2.0 KiB
Objective-C
48 lines
2.0 KiB
Objective-C
#import <AVFoundation/AVFoundation.h>
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#import <LegacyComponents/TGVideoEditAdjustments.h>
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#import <LegacyComponents/TGLiveUploadInterface.h>
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@protocol TGVideoCameraPipelineDelegate;
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@interface TGVideoCameraPipeline : NSObject
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@property (nonatomic, assign) AVCaptureVideoOrientation orientation;
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@property (nonatomic, assign) bool renderingEnabled;
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@property (nonatomic, readonly) NSTimeInterval videoDuration;
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@property (nonatomic, readonly) CGAffineTransform videoTransform;
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@property (nonatomic, readonly) bool isRecording;
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@property (nonatomic, copy) void (^micLevel)(CGFloat);
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- (instancetype)initWithDelegate:(id<TGVideoCameraPipelineDelegate>)delegate position:(AVCaptureDevicePosition)position callbackQueue:(dispatch_queue_t)queue liveUploadInterface:(id<TGLiveUploadInterface>)liveUploadInterface;
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- (void)startRunning;
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- (void)stopRunning;
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- (void)startRecording:(NSURL *)url preset:(TGMediaVideoConversionPreset)preset liveUpload:(bool)liveUpload;
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- (void)stopRecording;
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- (CGAffineTransform)transformForOrientation:(AVCaptureVideoOrientation)orientation;
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- (void)setCameraPosition:(AVCaptureDevicePosition)position;
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+ (bool)cameraPositionChangeAvailable;
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@end
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@protocol TGVideoCameraPipelineDelegate <NSObject>
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@required
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- (void)capturePipeline:(TGVideoCameraPipeline *)capturePipeline didStopRunningWithError:(NSError *)error;
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- (void)capturePipeline:(TGVideoCameraPipeline *)capturePipeline previewPixelBufferReadyForDisplay:(CVPixelBufferRef)previewPixelBuffer;
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- (void)capturePipelineDidRunOutOfPreviewBuffers:(TGVideoCameraPipeline *)capturePipeline;
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- (void)capturePipelineRecordingDidStart:(TGVideoCameraPipeline *)capturePipeline;
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- (void)capturePipeline:(TGVideoCameraPipeline *)capturePipeline recordingDidFailWithError:(NSError *)error;
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- (void)capturePipelineRecordingWillStop:(TGVideoCameraPipeline *)capturePipeline;
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- (void)capturePipelineRecordingDidStop:(TGVideoCameraPipeline *)capturePipeline duration:(NSTimeInterval)duration liveUploadData:(id)liveUploadData thumbnailImage:(UIImage *)thumbnailImage thumbnails:(NSDictionary *)thumbnails;
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@end
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