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388 lines
16 KiB
Objective-C
388 lines
16 KiB
Objective-C
#ifndef OngoingCallContext_h
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#define OngoingCallContext_h
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#import <Foundation/Foundation.h>
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#if TARGET_OS_IOS
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#import <UIKit/UIKit.h>
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#import <CoreMedia/CoreMedia.h>
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#else
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#import <AppKit/AppKit.h>
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#define UIView NSView
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#endif
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@interface OngoingCallConnectionDescriptionWebrtc : NSObject
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@property (nonatomic, readonly) uint8_t reflectorId;
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@property (nonatomic, readonly) bool hasStun;
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@property (nonatomic, readonly) bool hasTurn;
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@property (nonatomic, readonly) bool hasTcp;
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@property (nonatomic, strong, readonly) NSString * _Nonnull ip;
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@property (nonatomic, readonly) int32_t port;
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@property (nonatomic, strong, readonly) NSString * _Nonnull username;
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@property (nonatomic, strong, readonly) NSString * _Nonnull password;
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- (instancetype _Nonnull)initWithReflectorId:(uint8_t)reflectorId hasStun:(bool)hasStun hasTurn:(bool)hasTurn hasTcp:(bool)hasTcp ip:(NSString * _Nonnull)ip port:(int32_t)port username:(NSString * _Nonnull)username password:(NSString * _Nonnull)password;
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@end
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typedef NS_ENUM(int32_t, OngoingCallStateWebrtc) {
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OngoingCallStateInitializing,
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OngoingCallStateConnected,
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OngoingCallStateFailed,
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OngoingCallStateReconnecting
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};
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typedef NS_ENUM(int32_t, OngoingCallVideoStateWebrtc) {
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OngoingCallVideoStateInactive,
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OngoingCallVideoStateActive,
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OngoingCallVideoStatePaused
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};
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typedef NS_ENUM(int32_t, OngoingCallRemoteVideoStateWebrtc) {
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OngoingCallRemoteVideoStateInactive,
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OngoingCallRemoteVideoStateActive,
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OngoingCallRemoteVideoStatePaused
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};
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typedef NS_ENUM(int32_t, OngoingCallRemoteAudioStateWebrtc) {
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OngoingCallRemoteAudioStateMuted,
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OngoingCallRemoteAudioStateActive,
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};
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typedef NS_ENUM(int32_t, OngoingCallRemoteBatteryLevelWebrtc) {
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OngoingCallRemoteBatteryLevelNormal,
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OngoingCallRemoteBatteryLevelLow
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};
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typedef NS_ENUM(int32_t, OngoingCallVideoOrientationWebrtc) {
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OngoingCallVideoOrientation0,
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OngoingCallVideoOrientation90,
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OngoingCallVideoOrientation180,
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OngoingCallVideoOrientation270
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};
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typedef NS_ENUM(int32_t, OngoingCallNetworkTypeWebrtc) {
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OngoingCallNetworkTypeWifi,
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OngoingCallNetworkTypeCellularGprs,
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OngoingCallNetworkTypeCellularEdge,
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OngoingCallNetworkTypeCellular3g,
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OngoingCallNetworkTypeCellularLte
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};
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typedef NS_ENUM(int32_t, OngoingCallDataSavingWebrtc) {
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OngoingCallDataSavingNever,
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OngoingCallDataSavingCellular,
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OngoingCallDataSavingAlways
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};
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@protocol OngoingCallThreadLocalContextQueueWebrtc <NSObject>
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- (void)dispatch:(void (^ _Nonnull)())f;
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- (bool)isCurrent;
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@end
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@interface VoipProxyServerWebrtc : NSObject
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@property (nonatomic, strong, readonly) NSString * _Nonnull host;
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@property (nonatomic, readonly) int32_t port;
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@property (nonatomic, strong, readonly) NSString * _Nullable username;
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@property (nonatomic, strong, readonly) NSString * _Nullable password;
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- (instancetype _Nonnull)initWithHost:(NSString * _Nonnull)host port:(int32_t)port username:(NSString * _Nullable)username password:(NSString * _Nullable)password;
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@end
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@protocol OngoingCallThreadLocalContextWebrtcVideoView <NSObject>
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@property (nonatomic, readonly) OngoingCallVideoOrientationWebrtc orientation;
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@property (nonatomic, readonly) CGFloat aspect;
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- (void)setOnFirstFrameReceived:(void (^ _Nullable)(float))onFirstFrameReceived;
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- (void)setOnOrientationUpdated:(void (^ _Nullable)(OngoingCallVideoOrientationWebrtc, CGFloat))onOrientationUpdated;
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- (void)setOnIsMirroredUpdated:(void (^ _Nullable)(bool))onIsMirroredUpdated;
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- (void)updateIsEnabled:(bool)isEnabled;
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#if defined(WEBRTC_MAC) && !defined(WEBRTC_IOS)
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- (void)setVideoContentMode:(CALayerContentsGravity _Nonnull )mode;
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- (void)setForceMirrored:(bool)forceMirrored;
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- (void)setIsPaused:(bool)paused;
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- (void)renderToSize:(NSSize)size animated: (bool)animated;
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#endif
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@end
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@interface GroupCallDisposable : NSObject
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- (instancetype _Nonnull)initWithBlock:(dispatch_block_t _Nonnull)block;
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- (void)dispose;
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@end
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@protocol CallVideoFrameBuffer
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@end
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@interface CallVideoFrameNativePixelBuffer : NSObject<CallVideoFrameBuffer>
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@property (nonatomic, readonly) CVPixelBufferRef _Nonnull pixelBuffer;
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@end
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@interface CallVideoFrameNV12Buffer : NSObject<CallVideoFrameBuffer>
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@property (nonatomic, readonly) int width;
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@property (nonatomic, readonly) int height;
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@property (nonatomic, strong, readonly) NSData * _Nonnull y;
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@property (nonatomic, readonly) int strideY;
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@property (nonatomic, strong, readonly) NSData * _Nonnull uv;
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@property (nonatomic, readonly) int strideUV;
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@end
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@interface CallVideoFrameI420Buffer : NSObject<CallVideoFrameBuffer>
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@property (nonatomic, readonly) int width;
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@property (nonatomic, readonly) int height;
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@property (nonatomic, strong, readonly) NSData * _Nonnull y;
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@property (nonatomic, readonly) int strideY;
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@property (nonatomic, strong, readonly) NSData * _Nonnull u;
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@property (nonatomic, readonly) int strideU;
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@property (nonatomic, strong, readonly) NSData * _Nonnull v;
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@property (nonatomic, readonly) int strideV;
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@end
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@interface CallVideoFrameData : NSObject
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@property (nonatomic, strong, readonly) id<CallVideoFrameBuffer> _Nonnull buffer;
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@property (nonatomic, readonly) int width;
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@property (nonatomic, readonly) int height;
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@property (nonatomic, readonly) OngoingCallVideoOrientationWebrtc orientation;
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@property (nonatomic, readonly) bool mirrorHorizontally;
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@property (nonatomic, readonly) bool mirrorVertically;
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@end
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@interface OngoingCallThreadLocalContextVideoCapturer : NSObject
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- (instancetype _Nonnull)initWithDeviceId:(NSString * _Nonnull)deviceId keepLandscape:(bool)keepLandscape;
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#if TARGET_OS_IOS
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+ (instancetype _Nonnull)capturerWithExternalSampleBufferProvider;
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#endif
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- (void)switchVideoInput:(NSString * _Nonnull)deviceId;
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- (void)setIsVideoEnabled:(bool)isVideoEnabled;
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- (void)makeOutgoingVideoView:(bool)requestClone completion:(void (^_Nonnull)(UIView<OngoingCallThreadLocalContextWebrtcVideoView> * _Nullable, UIView<OngoingCallThreadLocalContextWebrtcVideoView> * _Nullable))completion;
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- (void)setOnFatalError:(dispatch_block_t _Nullable)onError;
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- (void)setOnPause:(void (^ _Nullable)(bool))onPause;
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- (void)setOnIsActiveUpdated:(void (^_Nonnull)(bool))onIsActiveUpdated;
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#if TARGET_OS_IOS
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- (void)submitPixelBuffer:(CVPixelBufferRef _Nonnull)pixelBuffer rotation:(OngoingCallVideoOrientationWebrtc)rotation;
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#endif
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- (GroupCallDisposable * _Nonnull)addVideoOutput:(void (^_Nonnull)(CallVideoFrameData * _Nonnull))sink;
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@end
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@interface OngoingCallThreadLocalContextWebrtc : NSObject
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+ (void)logMessage:(NSString * _Nonnull)string;
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+ (void)setupLoggingFunction:(void (* _Nullable)(NSString * _Nullable))loggingFunction;
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+ (void)applyServerConfig:(NSString * _Nullable)data;
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+ (int32_t)maxLayer;
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+ (NSArray<NSString *> * _Nonnull)versionsWithIncludeReference:(bool)includeReference;
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@property (nonatomic, copy) void (^ _Nullable stateChanged)(OngoingCallStateWebrtc, OngoingCallVideoStateWebrtc, OngoingCallRemoteVideoStateWebrtc, OngoingCallRemoteAudioStateWebrtc, OngoingCallRemoteBatteryLevelWebrtc, float);
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@property (nonatomic, copy) void (^ _Nullable signalBarsChanged)(int32_t);
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@property (nonatomic, copy) void (^ _Nullable audioLevelUpdated)(float);
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- (instancetype _Nonnull)initWithVersion:(NSString * _Nonnull)version queue:(id<OngoingCallThreadLocalContextQueueWebrtc> _Nonnull)queue proxy:(VoipProxyServerWebrtc * _Nullable)proxy networkType:(OngoingCallNetworkTypeWebrtc)networkType dataSaving:(OngoingCallDataSavingWebrtc)dataSaving derivedState:(NSData * _Nonnull)derivedState key:(NSData * _Nonnull)key isOutgoing:(bool)isOutgoing connections:(NSArray<OngoingCallConnectionDescriptionWebrtc *> * _Nonnull)connections maxLayer:(int32_t)maxLayer allowP2P:(BOOL)allowP2P allowTCP:(BOOL)allowTCP enableStunMarking:(BOOL)enableStunMarking logPath:(NSString * _Nonnull)logPath statsLogPath:(NSString * _Nonnull)statsLogPath sendSignalingData:(void (^ _Nonnull)(NSData * _Nonnull))sendSignalingData videoCapturer:(OngoingCallThreadLocalContextVideoCapturer * _Nullable)videoCapturer preferredVideoCodec:(NSString * _Nullable)preferredVideoCodec audioInputDeviceId: (NSString * _Nonnull)audioInputDeviceId;
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- (void)beginTermination;
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- (void)stop:(void (^_Nullable)(NSString * _Nullable debugLog, int64_t bytesSentWifi, int64_t bytesReceivedWifi, int64_t bytesSentMobile, int64_t bytesReceivedMobile))completion;
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- (bool)needRate;
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- (NSString * _Nullable)debugInfo;
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- (NSString * _Nullable)version;
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- (NSData * _Nonnull)getDerivedState;
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- (void)setIsMuted:(bool)isMuted;
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- (void)setIsLowBatteryLevel:(bool)isLowBatteryLevel;
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- (void)setNetworkType:(OngoingCallNetworkTypeWebrtc)networkType;
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- (void)makeIncomingVideoView:(void (^_Nonnull)(UIView<OngoingCallThreadLocalContextWebrtcVideoView> * _Nullable))completion;
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- (void)requestVideo:(OngoingCallThreadLocalContextVideoCapturer * _Nullable)videoCapturer;
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- (void)setRequestedVideoAspect:(float)aspect;
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- (void)disableVideo;
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- (void)addSignalingData:(NSData * _Nonnull)data;
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- (void)switchAudioOutput:(NSString * _Nonnull)deviceId;
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- (void)switchAudioInput:(NSString * _Nonnull)deviceId;
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- (void)addExternalAudioData:(NSData * _Nonnull)data;
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@end
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typedef struct {
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bool isConnected;
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bool isTransitioningFromBroadcastToRtc;
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} GroupCallNetworkState;
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typedef NS_ENUM(int32_t, OngoingGroupCallMediaChannelType) {
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OngoingGroupCallMediaChannelTypeAudio,
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OngoingGroupCallMediaChannelTypeVideo
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};
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@interface OngoingGroupCallMediaChannelDescription : NSObject
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@property (nonatomic, readonly) OngoingGroupCallMediaChannelType type;
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@property (nonatomic, readonly) uint32_t audioSsrc;
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@property (nonatomic, strong, readonly) NSString * _Nullable videoDescription;
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- (instancetype _Nonnull)initWithType:(OngoingGroupCallMediaChannelType)type
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audioSsrc:(uint32_t)audioSsrc
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videoDescription:(NSString * _Nullable)videoDescription;
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@end
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@protocol OngoingGroupCallBroadcastPartTask <NSObject>
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- (void)cancel;
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@end
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@protocol OngoingGroupCallMediaChannelDescriptionTask <NSObject>
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- (void)cancel;
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@end
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typedef NS_ENUM(int32_t, OngoingCallConnectionMode) {
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OngoingCallConnectionModeNone,
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OngoingCallConnectionModeRtc,
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OngoingCallConnectionModeBroadcast
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};
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typedef NS_ENUM(int32_t, OngoingGroupCallBroadcastPartStatus) {
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OngoingGroupCallBroadcastPartStatusSuccess,
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OngoingGroupCallBroadcastPartStatusNotReady,
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OngoingGroupCallBroadcastPartStatusResyncNeeded
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};
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typedef NS_ENUM(int32_t, OngoingGroupCallVideoContentType) {
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OngoingGroupCallVideoContentTypeNone,
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OngoingGroupCallVideoContentTypeGeneric,
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OngoingGroupCallVideoContentTypeScreencast,
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};
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@interface OngoingGroupCallBroadcastPart : NSObject
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@property (nonatomic, readonly) int64_t timestampMilliseconds;
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@property (nonatomic, readonly) double responseTimestamp;
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@property (nonatomic, readonly) OngoingGroupCallBroadcastPartStatus status;
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@property (nonatomic, strong, readonly) NSData * _Nonnull oggData;
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- (instancetype _Nonnull)initWithTimestampMilliseconds:(int64_t)timestampMilliseconds responseTimestamp:(double)responseTimestamp status:(OngoingGroupCallBroadcastPartStatus)status oggData:(NSData * _Nonnull)oggData;
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@end
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typedef NS_ENUM(int32_t, OngoingGroupCallRequestedVideoQuality) {
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OngoingGroupCallRequestedVideoQualityThumbnail,
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OngoingGroupCallRequestedVideoQualityMedium,
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OngoingGroupCallRequestedVideoQualityFull,
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};
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@interface OngoingGroupCallSsrcGroup : NSObject
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@property (nonatomic, strong, readonly) NSString * _Nonnull semantics;
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@property (nonatomic, strong, readonly) NSArray<NSNumber *> * _Nonnull ssrcs;
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- (instancetype _Nonnull)initWithSemantics:(NSString * _Nonnull)semantics ssrcs:(NSArray<NSNumber *> * _Nonnull)ssrcs;
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@end
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@interface OngoingGroupCallRequestedVideoChannel : NSObject
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@property (nonatomic, readonly) uint32_t audioSsrc;
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@property (nonatomic, strong, readonly) NSString * _Nonnull endpointId;
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@property (nonatomic, strong, readonly) NSArray<OngoingGroupCallSsrcGroup *> * _Nonnull ssrcGroups;
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@property (nonatomic, readonly) OngoingGroupCallRequestedVideoQuality minQuality;
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@property (nonatomic, readonly) OngoingGroupCallRequestedVideoQuality maxQuality;
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- (instancetype _Nonnull)initWithAudioSsrc:(uint32_t)audioSsrc endpointId:(NSString * _Nonnull)endpointId ssrcGroups:(NSArray<OngoingGroupCallSsrcGroup *> * _Nonnull)ssrcGroups minQuality:(OngoingGroupCallRequestedVideoQuality)minQuality maxQuality:(OngoingGroupCallRequestedVideoQuality)maxQuality;
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@end
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@interface OngoingGroupCallIncomingVideoStats : NSObject
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@property (nonatomic, readonly) int receivingQuality;
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@property (nonatomic, readonly) int availableQuality;
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- (instancetype _Nonnull)initWithReceivingQuality:(int)receivingQuality availableQuality:(int)availableQuality;
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@end
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@interface OngoingGroupCallStats : NSObject
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@property (nonatomic, strong, readonly) NSDictionary<NSString *, OngoingGroupCallIncomingVideoStats *> * _Nonnull incomingVideoStats;
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- (instancetype _Nonnull)initWithIncomingVideoStats:(NSDictionary<NSString *, OngoingGroupCallIncomingVideoStats *> * _Nonnull)incomingVideoStats;
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@end
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@interface GroupCallThreadLocalContext : NSObject
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- (instancetype _Nonnull)initWithQueue:(id<OngoingCallThreadLocalContextQueueWebrtc> _Nonnull)queue
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networkStateUpdated:(void (^ _Nonnull)(GroupCallNetworkState))networkStateUpdated
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audioLevelsUpdated:(void (^ _Nonnull)(NSArray<NSNumber *> * _Nonnull))audioLevelsUpdated
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inputDeviceId:(NSString * _Nonnull)inputDeviceId
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outputDeviceId:(NSString * _Nonnull)outputDeviceId
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videoCapturer:(OngoingCallThreadLocalContextVideoCapturer * _Nullable)videoCapturer
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requestMediaChannelDescriptions:(id<OngoingGroupCallMediaChannelDescriptionTask> _Nonnull (^ _Nonnull)(NSArray<NSNumber *> * _Nonnull, void (^ _Nonnull)(NSArray<OngoingGroupCallMediaChannelDescription *> * _Nonnull)))requestMediaChannelDescriptions
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requestCurrentTime:(id<OngoingGroupCallBroadcastPartTask> _Nonnull (^ _Nonnull)(void (^ _Nonnull)(int64_t)))requestAudioBroadcastPart
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requestAudioBroadcastPart:(id<OngoingGroupCallBroadcastPartTask> _Nonnull (^ _Nonnull)(int64_t, int64_t, void (^ _Nonnull)(OngoingGroupCallBroadcastPart * _Nullable)))requestAudioBroadcastPart
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requestVideoBroadcastPart:(id<OngoingGroupCallBroadcastPartTask> _Nonnull (^ _Nonnull)(int64_t, int64_t, int32_t, OngoingGroupCallRequestedVideoQuality, void (^ _Nonnull)(OngoingGroupCallBroadcastPart * _Nullable)))requestVideoBroadcastPart
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outgoingAudioBitrateKbit:(int32_t)outgoingAudioBitrateKbit
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videoContentType:(OngoingGroupCallVideoContentType)videoContentType
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enableNoiseSuppression:(bool)enableNoiseSuppression
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disableAudioInput:(bool)disableAudioInput
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preferX264:(bool)preferX264;
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- (void)stop;
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- (void)setConnectionMode:(OngoingCallConnectionMode)connectionMode keepBroadcastConnectedIfWasEnabled:(bool)keepBroadcastConnectedIfWasEnabled isUnifiedBroadcast:(bool)isUnifiedBroadcast;
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- (void)emitJoinPayload:(void (^ _Nonnull)(NSString * _Nonnull, uint32_t))completion;
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- (void)setJoinResponsePayload:(NSString * _Nonnull)payload;
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- (void)removeSsrcs:(NSArray<NSNumber *> * _Nonnull)ssrcs;
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- (void)removeIncomingVideoSource:(uint32_t)ssrc;
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- (void)setIsMuted:(bool)isMuted;
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- (void)setIsNoiseSuppressionEnabled:(bool)isNoiseSuppressionEnabled;
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- (void)requestVideo:(OngoingCallThreadLocalContextVideoCapturer * _Nullable)videoCapturer completion:(void (^ _Nonnull)(NSString * _Nonnull, uint32_t))completion;
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- (void)disableVideo:(void (^ _Nonnull)(NSString * _Nonnull, uint32_t))completion;
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- (void)setVolumeForSsrc:(uint32_t)ssrc volume:(double)volume;
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- (void)setRequestedVideoChannels:(NSArray<OngoingGroupCallRequestedVideoChannel *> * _Nonnull)requestedVideoChannels;
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- (void)switchAudioOutput:(NSString * _Nonnull)deviceId;
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- (void)switchAudioInput:(NSString * _Nonnull)deviceId;
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- (void)makeIncomingVideoViewWithEndpointId:(NSString * _Nonnull)endpointId requestClone:(bool)requestClone completion:(void (^_Nonnull)(UIView<OngoingCallThreadLocalContextWebrtcVideoView> * _Nullable, UIView<OngoingCallThreadLocalContextWebrtcVideoView> * _Nullable))completion;
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- (GroupCallDisposable * _Nonnull)addVideoOutputWithEndpointId:(NSString * _Nonnull)endpointId sink:(void (^_Nonnull)(CallVideoFrameData * _Nonnull))sink;
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- (void)addExternalAudioData:(NSData * _Nonnull)data;
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- (void)getStats:(void (^ _Nonnull)(OngoingGroupCallStats * _Nonnull))completion;
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@end
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#endif
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