51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
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//
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// libtgvoip is free and unencumbered public domain software.
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// For more information, see http://unlicense.org or the UNLICENSE file
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// you should have received with this source code distribution.
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//
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#import <AVFoundation/AVFoundation.h>
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#import <Foundation/Foundation.h>
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namespace tgvoip
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{
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namespace video
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{
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class VideoRenderer;
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}
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}
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typedef NS_ENUM(int, TGVStreamPauseReason) {
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TGVStreamPauseReasonBackground,
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TGVStreamPauseReasonPoorConnection
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};
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typedef NS_ENUM(int, TGVStreamStopReason) {
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TGVStreamStopReasonUser,
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TGVStreamStopReasonPoorConnection
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};
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@protocol TGVVideoRendererDelegate <NSObject>
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- (void)incomingVideoRotationDidChange:(int)rotation;
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- (void)incomingVideoStreamWillStartWithFrameSize:(CGSize)size;
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- (void)incomingVideoStreamDidStopWithReason:(TGVStreamStopReason)reason;
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- (void)incomingVideoStreamDidPauseWithReason:(TGVStreamPauseReason)reason;
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- (void)incomingVideoStreamWillResume;
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@end
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@interface TGVVideoRenderer : NSObject
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- (instancetype)initWithDisplayLayer:(AVSampleBufferDisplayLayer*)layer delegate:(id<TGVVideoRendererDelegate>)delegate;
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- (tgvoip::video::VideoRenderer*)nativeVideoRenderer;
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- (void)_enqueueBuffer:(CMSampleBufferRef)buffer reset:(BOOL)reset;
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- (void)_setSizeWidth:(std::uint16_t)width height:(std::uint16_t)height;
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- (void)_setRotation:(std::uint16_t)rotation;
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- (void)_setStopped;
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- (void)_setPaused;
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- (void)_setResumed;
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@end
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