tencent cloud

V2TXLivePusher *pusher = [[V2TXLivePusher alloc] initWithLiveMode:V2TXLiveMode_RTC];
NSString *pushURLA = @"trtc://cloud.tencent.com/push/streamid?sdkappid=1400188888&userId=A&usersig=xxx";
[pusher startPush:pushURLA];


   V2TXLivePlayer * player = [[V2TXLivePlayer alloc] init];
   /**
 * Streams are played via CDNs in the example. The protocols supported include FLV, HLS, and WebRTC. Standard protocols such as FLV and HLS are more cost-effective, but WebRTC delivers interactive experience with lower latency.
 * NSString *playURLA= @"http://3891.liveplay.myqcloud.com/live/streamidA.flv";
 * NSString *playURLA= @"http://3891.liveplay.myqcloud.com/live/streamidA.hls";
 * NSString *playURLA= @"webrtc://3891.liveplay.myqcloud.com/live/streamidA"
   */
   [player setRenderView:view];
   [player startPlay:playURLA];


V2TXLivePusher *pusher = [[V2TXLivePusher alloc] initWithLiveMode:V2TXLiveMode_RTC];
NSString *pushURLB = @"trtc://cloud.tencent.com/push/streamid?sdkappid=1400188888&userId=B&usersig=xxx";
[pusher startPush:pushURLB];


V2TXLivePlayer * player = [[V2TXLivePlayer alloc] init];
NSString* playURLB = @"trtc://cloud.tencent.com/play/streamid?sdkappid=1400188888&userId=B&usersig=xxx&appscene=live";
[player setRenderView:view];
[player startPlay:playURLB];


V2TXLivePlayer * player = [[V2TXLivePlayer alloc] init];
NSString* playURLA = @"trtc://cloud.tencent.com/play/streamid?sdkappid=1400188888&userId=A&usersig=xxx&appscene=live";
[player setRenderView:view];
[player startPlay:playURLA];


V2TXLiveTranscodingConfig *config = [[V2TXLiveTranscodingConfig alloc] init];
// Set the resolution to 720 × 1280 px, bitrate 1500 Kbps, and frame rate 20 fps
config.videoWidth      = 720;
config.videoHeight     = 1280;
config.videoBitrate    = 1500;
config.videoFramerate  = 20;
config.videoGOP        = 2;
config.audioSampleRate = 48000;
config.audioBitrate    = 64;
config.audioChannels   = 2;

// Position of the camera image of the host
V2TXLiveMixStream *local = [[V2TXLiveMixStream alloc] init];
local.userId   = @"localUserId";
local.streamId = nil; // `streamID` is required for the remote user but not for the local user
local.x        = 0;
local.y        = 0;
local.width    = videoWidth;
local.height   = videoHeight;
local.zOrder = 0;   // When `zOrder` is set to `0`, it indicates that the host’s image is displayed at the bottom

// Image position of the mic-connecting user
V2TXLiveMixStream *remoteA = [[V2TXLiveMixStream alloc] init];
remoteA.userId   = @"remoteUserIdA";
remoteA.streamId = @"remoteStreamIdA"; // `streamID` is required for the remote user but not for the local user
remoteA.x        = 400; // For reference only
remoteA.y        = 800; // For reference only
remoteA.width    = 180; // For reference only
remoteA.height   = 240; // For reference only
remoteA.zOrder   = 1;

// Image position of the mic-connecting user
V2TXLiveMixStream *remoteB = [[V2TXLiveMixStream alloc] init];
remoteB.userId   = @"remoteUserIdB";
remoteB.streamId = @"remoteStreamIdB"; // `streamID` is required for the remote user but not for the local user
remoteB.x        = 400; // For reference only
remoteB.y        = 800; // For reference only
remoteB.width    = 180; // For reference only
remoteB.height   = 240; // For reference only
remoteB.zOrder   = 1;

// Specify the streams to mix
config.mixStreams = @[local,remoteA,remoteB];

// Start On-Cloud MixTranscoding
pusher.setMixTranscodingConfig(config);