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本人视频流画面

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本文介绍连麦中与本人视频流画面相关的操作以及对应的消息通知。

说明

开关摄像头API使用示例

iOS端(Objective-C):

// 打开/关闭本地摄像头
id<AIRBRoomChannelProtocol> room = [[AIRBRoomEngine sharedInstance] getRoomChannelWithRoomID:@"xxx"]
[room.rtc muteLocalCamera:mute onSuccess:^{
        
} onFailure:^(NSString * _Nonnull errorMessage) {
        
}];

Android端(Java):

// 打开/关闭本地摄像头
rtcService.muteLocalCamera(true);

/**
 * 关闭摄像头,成功返回true
 *
 * @param muteLocalCamera 返回0为切换成功
 */
void muteLocalCamera(boolean muteLocalCamera);

Windows端(c++):

auto room_ptr = alibaba::meta_space::MetaSpace::GetInstance()->GetRoomInstance(room_id);
auto rtc_plugin = std::dynamic_pointer_cast<IRtc>(room_ptr->GetPlugin(PluginRtc));
bool mute = true;
alibaba::meta::AliRtcVideoTrack track = alibaba::meta::AliRtcVideoTrack::ALI_RTC_VIDEO_TRACK_CAMERA;
rtc_plugin->MuteLocalCamera(mute, track);

切换摄像头API使用示例

iOS端(Objective-C):

// 切换前后摄像头
id<AIRBRoomChannelProtocol> room = [[AIRBRoomEngine sharedInstance] getRoomChannelWithRoomID:@"xxx"]
[room.rtc toggleLocalCamera];

Android端(Java):

// 切换前后摄像头
rtcService.switchCamera();

/**
 * 切换摄像头
 *
 * @return 是够切换成功
 */
// boolean switchCamera();

Windows端(c++):

auto room_ptr = alibaba::meta_space::MetaSpace::GetInstance()->GetRoomInstance(room_id);
auto rtc_plugin = std::dynamic_pointer_cast<IRtc>(room_ptr->GetPlugin(PluginRtc));
//枚举摄像头设备
std::vector<meta::RtcDeviceInfo> vec_camera_info = rtc_plugin->GetVideoCaptureList();
std::string device_name = vec_camera_info[0].device_name;
//指定目标摄像头
rtc_plugin->SetCurrentVideoCaptureMame(device_name);

镜像摄像头API使用示例

iOS端(Objective-C):

// 打开/关闭摄像头本地预览镜像,默认为打开,仅对前置摄像头生效
id<AIRBRoomChannelProtocol> room = [[AIRBRoomEngine sharedInstance] getRoomChannelWithRoomID:@"xxx"]
room.rtc.previewMirrorEnabled = (BOOL)enabled;

// 打开/关闭摄像头视频流画面镜像,默认为关闭,仅对前置摄像头视频画面生效
id<AIRBRoomChannelProtocol> room = [[AIRBRoomEngine sharedInstance] getRoomChannelWithRoomID:@"xxx"]
room.rtc.videoStreamMirrorEnabled = (BOOL)enabled;

Android端(Java):

// 打开/关闭摄像头本地预览镜像,默认为打开,仅对前置摄像头生效
rtcService.setPreviewMirror(previewMirror);

/**
 * 是否开启本地预览镜像,默认为是
 * 仅对前置摄像头画面生效
 *
 * @param enable true时打开
 */
// void setPreviewMirror(boolean enable);

// 打开/关闭摄像头视频流画面镜像,默认为关闭,仅对前置摄像头视频画面生效
rtcService.setVideoStreamMirror(previewMirror);

/**
 * 是否开启视频流镜像,默认为否
 * 仅对前置摄像头画面生效
 *
 * @param enable true时打开
 */
// void setVideoStreamMirror(boolean enable);
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