IEMConferenceManager.h

#ifndef IEMConferenceManager_h
#define IEMConferenceManager_h

#import <Foundation/Foundation.h>
#import <AVFoundation/AVFoundation.h>

#import "EMCallConference.h"
#import "EMConferenceManagerDelegate.h"

#import "EMCallVideoView.h"

@class EMError;

typedef enum {
    EMConferenceModeNormal = 0,    
    EMConferenceModeLarge,        
} EMConferenceMode EM_DEPRECATED_IOS(3_1_0, 3_4_3, "Use -DELETE");

@protocol IEMConferenceManager <NSObject>

@optional

#pragma mark - Delegate

- (void)addDelegate:(id<EMConferenceManagerDelegate>)aDelegate
      delegateQueue:(dispatch_queue_t)aQueue;

- (void)removeDelegate:(id<EMConferenceManagerDelegate>)aDelegate;

#pragma mark - Conference

- (void)setAppkey:(NSString *)aAppkey
         username:(NSString *)aUsername
            token:(NSString *)aToken;

- (NSString *)getMemberNameWithAppkey:(NSString *)aAppkey
                             username:(NSString *)aUserName;

- (void)getConference:(NSString *)aConfId
             password:(NSString *)aPassword
           completion:(void (^)(EMCallConference *aCall, EMError *aError))aCompletionBlock;

- (void)createAndJoinConferenceWithType:(EMConferenceType)aType
                               password:(NSString *)aPassword
                             completion:(void (^)(EMCallConference *aCall, NSString *aPassword, EMError *aError))aCompletionBlock;


- (void)createAndJoinConferenceWithType:(EMConferenceType)aType
                               password:(NSString *)aPassword
                                 record:(BOOL)isRecord
                            mergeStream:(BOOL)isMerge
                             completion:(void (^)(EMCallConference *aCall, NSString *aPassword, EMError *aError))aCompletionBlock;

- (void)joinConferenceWithConfId:(NSString *)aConfId
                        password:(NSString *)aPassword
                      completion:(void (^)(EMCallConference *aCall, EMError *aError))aCompletionBlock;

- (void)joinConferenceWithTicket:(NSString *)aTicket
                      completion:(void (^)(EMCallConference *aCall, EMError *aError))aCompletionBlock;

- (void)publishConference:(EMCallConference *)aCall
              streamParam:(EMStreamParam *)aStreamParam
               completion:(void (^)(NSString *aPubStreamId, EMError *aError))aCompletionBlock;

- (void)unpublishConference:(EMCallConference *)aCall
                   streamId:(NSString *)aStreamId
                 completion:(void (^)(EMError *aError))aCompletionBlock;

- (void)subscribeConference:(EMCallConference *)aCall
                   streamId:(NSString *)aStreamId
            remoteVideoView:(EMCallRemoteVideoView *)aRemoteView
                 completion:(void (^)(EMError *aError))aCompletionBlock;

- (void)unsubscribeConference:(EMCallConference *)aCall
                     streamId:(NSString *)aStreamId
                   completion:(void (^)(EMError *aError))aCompletionBlock;

- (void)changeMemberRoleWithConfId:(NSString *)aConfId
                            member:(EMCallMember *)aMember
                              role:(EMConferenceRole)toRole
                        completion:(void (^)(EMError *aError))aCompletionBlock;

- (void)kickMemberWithConfId:(NSString *)aConfId
                 memberNames:(NSArray<NSString *> *)aMemberNameList
                  completion:(void (^)(EMError *aError))aCompletionBlock;

- (void)destroyConferenceWithId:(NSString *)aConfId
                     completion:(void (^)(EMError *aError))aCompletionBlock;

- (void)leaveConference:(EMCallConference *)aCall
             completion:(void (^)(EMError *aError))aCompletionBlock;

- (void)startMonitorSpeaker:(EMCallConference *)aCall
               timeInterval:(long long)aTimeMillisecond
                 completion:(void (^)(EMError *aError))aCompletionBlock;

- (void)stopMonitorSpeaker:(EMCallConference *)aCall;

#pragma mark - Update

- (void)updateConferenceWithSwitchCamera:(EMCallConference *)aCall;

- (void)updateConference:(EMCallConference *)aCall
                  isMute:(BOOL)aIsMute;

- (void)updateConference:(EMCallConference *)aCall
             enableVideo:(BOOL)aEnableVideo;

- (void)updateConference:(EMCallConference *)aCall
                streamId:(NSString *)aStreamId
         remoteVideoView:(EMCallRemoteVideoView *)aRemoteView
              completion:(void (^)(EMError *aError))aCompletionBlock;

- (void)updateConference:(EMCallConference *)aCall
            maxVideoKbps:(int)aMaxVideoKbps;

#pragma mark - Input Video Data

- (void)inputVideoSampleBuffer:(CMSampleBufferRef)aSampleBuffer
                      rotation:(UIDeviceOrientation)aRotation
                    conference:(EMCallConference *)aCall
             publishedStreamId:(NSString *)aPubStreamId
                    completion:(void (^)(EMError *aError))aCompletionBlock;

- (void)inputVideoPixelBuffer:(CVPixelBufferRef)aPixelBuffer
             sampleBufferTime:(CMTime)aTime
                     rotation:(UIDeviceOrientation)aRotation
                   conference:(EMCallConference *)aCall
            publishedStreamId:(NSString *)aPubStreamId
                   completion:(void (^)(EMError *aError))aCompletionBlock;


- (void)setConferenceAttribute:(NSString *)attrKey
                         value:(NSString *)attrValue
                    completion:(void(^)(EMError *aError))aCompletionBlock;

- (void)deleteAttributeWithKey:(NSString *)aKey
                    completion:(void(^)(EMError *aError))aCompletionBlock;


- (EMError *)startAudioMixing:(NSURL *)aFileURL loop:(int)aLoop sendMix:(BOOL)isSendMix;


- (EMError *)stopAudioMixing;

- (EMError *)adjustAudioMixingVolume:(int)aVolume;

- (void)muteRemoteAudio:(NSString *)aStreamId mute:(BOOL)isMute;

- (void)muteRemoteVideo:(NSString *)aStreamId mute:(BOOL)isMute;


- (void)enableStatistics:(BOOL)isEnable;

#pragma mark - EM_DEPRECATED_IOS 3.5.2

- (void)inputVideoSampleBuffer:(CMSampleBufferRef)aSampleBuffer
                    conference:(EMCallConference *)aCall
             publishedStreamId:(NSString *)aPubStreamId
                        format:(EMCallVideoFormat)aFormat
                      rotation:(int)aRotation
                    completion:(void (^)(EMError *aError))aCompletionBlock EM_DEPRECATED_IOS(3_2_2, 3_5_2, "Delete, Use -inputVideoSampleBuffer:rotation:conference:publishedStreamId:completion:");

- (void)inputVideoPixelBuffer:(CVPixelBufferRef)aPixelBuffer
                   conference:(EMCallConference *)aCall
            publishedStreamId:(NSString *)aPubStreamId
                       format:(EMCallVideoFormat)aFormat
                     rotation:(int)aRotation
                   completion:(void (^)(EMError *aError))aCompletionBlock EM_DEPRECATED_IOS(3_2_2, 3_5_2, "Delete, Use -inputVideoPixelBuffer:sampleBufferTime:rotation:conference:publishedStreamId:completion:");

- (void)inputVideoData:(NSData *)aData
            conference:(EMCallConference *)aCall
     publishedStreamId:(NSString *)aPubStreamId
         widthInPixels:(size_t)aWidth
        heightInPixels:(size_t)aHeight
                format:(EMCallVideoFormat)aFormat
              rotation:(int)aRotation
            completion:(void (^)(EMError *aError))aCompletionBlock EM_DEPRECATED_IOS(3_2_2, 3_5_2, "Delete");

#pragma mark - EM_DEPRECATED_IOS 3.4.3

@property (nonatomic) EMConferenceMode mode EM_DEPRECATED_IOS(3_1_0, 3_4_3, "Use -DELETE");

- (void)createAndJoinConferenceWithPassword:(NSString *)aPassword
                                 completion:(void (^)(EMCallConference *aCall, NSString *aPassword, EMError *aError))aCompletionBlock EM_DEPRECATED_IOS(3_1_0, 3_4_3, "Use -[EMConferenceManagerDelegate createAndJoinConferenceWithType:password:completion:]");

- (void)inviteUserToJoinConference:(EMCallConference *)aCall
                          userName:(NSString *)aUserName
                          password:(NSString *)aPassword
                               ext:(NSString *)aExt
                             error:(EMError **)pError EM_DEPRECATED_IOS(3_1_0, 3_4_3, "Use -DELETE, 在demo层自定义实现");


- (void)changeMemberRoleWithConfId:(NSString *)aConfId
                       memberNames:(NSArray<NSString *> *)aMemberNameList
                              role:(EMConferenceRole)aRole
                        completion:(void (^)(EMError *aError))aCompletionBlock EM_DEPRECATED_IOS(3_5_0, 3_6_0, "Use -[changeMemberRoleWithConfId:memberName:role:completion]");

@end


#endif /* IEMConferenceManager_h */