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libtgvoip/os/darwin/TGVVideoRenderer.h

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//
// libtgvoip is free and unencumbered public domain software.
// For more information, see http://unlicense.org or the UNLICENSE file
// you should have received with this source code distribution.
//
#import <Foundation/Foundation.h>
#import <AVFoundation/AVFoundation.h>
namespace tgvoip{
namespace video{
class VideoRenderer;
}
}
typedef NS_ENUM(int, TGVStreamPauseReason){
TGVStreamPauseReasonBackground,
TGVStreamPauseReasonPoorConnection
};
typedef NS_ENUM(int, TGVStreamStopReason){
TGVStreamStopReasonUser,
TGVStreamStopReasonPoorConnection
};
@protocol TGVVideoRendererDelegate <NSObject>
- (void)incomingVideoRotationDidChange: (int)rotation;
- (void)incomingVideoStreamWillStartWithFrameSize: (CGSize)size;
- (void)incomingVideoStreamDidStopWithReason: (TGVStreamStopReason)reason;
- (void)incomingVideoStreamDidPauseWithReason: (TGVStreamPauseReason)reason;
- (void)incomingVideoStreamWillResume;
@end
@interface TGVVideoRenderer : NSObject
- (instancetype)initWithDisplayLayer: (AVSampleBufferDisplayLayer *)layer delegate: (id<TGVVideoRendererDelegate>)delegate;
- (tgvoip::video::VideoRenderer*)nativeVideoRenderer;
- (void)_enqueueBuffer: (CMSampleBufferRef)buffer reset: (BOOL)reset;
@end