internal static MEETINGMANAGE_publishMicParam ToStruct(this PublishAudioModel model)
{
MEETINGMANAGE_publishMicParam publishMicParam = new MEETINGMANAGE_publishMicParam();
try
{
publishMicParam.mediaType = (MEETINGMANAGE_MediaType)model.MediaType;
publishMicParam.sType = (MEETINGMANAGE_StreamType)model.StreamType;
publishMicParam.transParam.checkRetransSendCount = model.TransModel.CheckRetransSendCount;
publishMicParam.transParam.checkSendCount = model.TransModel.CheckSendCount;
publishMicParam.transParam.dataResendCount = model.TransModel.DataResendCount;
publishMicParam.transParam.dataRetransSendCount = model.TransModel.DataRetransSendCount;
publishMicParam.transParam.dataSendCount = model.TransModel.DataSendCount;
publishMicParam.transParam.delayTimeWinsize = model.TransModel.DelayTimeWinsize;
publishMicParam.transParam.fecCheckCount = model.TransModel.FecCheckCount;
publishMicParam.transParam.fecDataCount = model.TransModel.FecDataCount;
publishMicParam.sParam.sourceName = model.AudioSendModel.SourceName;
publishMicParam.sParam.sourceType = (MEETINGMANAGESourceType)model.AudioSendModel.SourceType;
publishMicParam.sParam.asParam.isMix = model.AudioSendModel.IsMix;
publishMicParam.sParam.extraInfo = model.AudioSendModel.ExtraInfo;
publishMicParam.avSynGroupID = model.AvSyncGroupId;
MEETINGMANAGEAudioCapParam audioCapParam = new MEETINGMANAGEAudioCapParam()
{
bitspersample = model.AudioSendModel.AudioCapModel.BitsPerSample,
channels = model.AudioSendModel.AudioCapModel.Channels,
samplerate = model.AudioSendModel.AudioCapModel.SampleRate,
};
MEETINGMANAGEAudioEncParam audioEncParam = new MEETINGMANAGEAudioEncParam()
{
bitrate = model.AudioSendModel.AudioEncModel.Bitrate,
bitspersample = model.AudioSendModel.AudioEncModel.BitsPerSample,
channels = model.AudioSendModel.AudioEncModel.Channels,
codecID = (MEETINGMANAGEAudioCodecID)model.AudioSendModel.AudioEncModel.AudioCodeId,
samplerate = model.AudioSendModel.AudioEncModel.SampleRate,
};
publishMicParam.sParam.asParam.capParam = Marshal.AllocHGlobal(Marshal.SizeOf(audioCapParam));
publishMicParam.sParam.asParam.encParam = Marshal.AllocHGlobal(Marshal.SizeOf(audioEncParam));
Marshal.StructureToPtr(audioCapParam, publishMicParam.sParam.asParam.capParam, true);
Marshal.StructureToPtr(audioEncParam, publishMicParam.sParam.asParam.encParam, true);
}
catch (Exception exception)
{
throw new Exception($"发布音频流结构转换失败。{exception}");
}
return(publishMicParam);
}
public override PublishAudioModel GetPublishAudioModel()
{
PublishAudioModel publishAudioModel = new PublishAudioModel()
{
AudioSendModel = new AudioSendModel()
{
AudioCapModel = new AudioCapModel()
{
BitsPerSample = CapBitsPerSample,
Channels = CapChannels,
SampleRate = CapSampleRate,
},
AudioEncModel = new AudioEncModel()
{
AudioCodeId = AudioCodeId,
Bitrate = EncBitrate,
BitsPerSample = EncBitsPerSample,
Channels = EncChannels,
SampleRate = EncSampleRate,
},
ExtraInfo = null,
IsMix = IsMix,
SourceName = null,
SourceType = SourceType.Device,
},
AvSyncGroupId = 0,
MediaType = MediaType.Microphone,
StreamType = StreamType.AudioSend,
TransModel = new TransModel()
{
CheckRetransSendCount = CheckRetransSendCount,
CheckSendCount = CheckSendCount,
DataResendCount = DataResendCount,
DataRetransSendCount = DataRetransSendCount,
DataSendCount = DataSendCount,
DelayTimeWinsize = DelayTimeWinsize,
FecCheckCount = FecCheckCount,
FecDataCount = FecDataCount,
},
};
return(publishAudioModel);
}
public async Task <MeetingResult <int> > Publish(MediaType mediaType, string deviceName)
{
ThrowIfPublishVerify();
var result = MeetingResult.Error <int>("未实现的媒体类型。");
VideoBox videoBox;
switch (mediaType)
{
case MediaType.Camera:
var cameraParam = StreamParameterProviders.GetParameter <PublishCameraStreamParameter>(deviceName);
PublishVideoModel publishCameraModel = cameraParam.GetPublishVideoModel();
publishCameraModel.VideoSendModel.SourceName = deviceName;
if (VideoBoxManager.TryGet(Participant.Account, VideoBoxType.Camera, mediaType, out videoBox))
{
publishCameraModel.VideoSendModel.DisplayWindow = videoBox.Handle;
}
var publishCameraResult = await _meetingSdkWrapper.PublishCameraVideo(publishCameraModel);
if (publishCameraResult.StatusCode == 0)
{
var publishStreamResource = new StreamResource <IStreamParameter>
{
MediaType = mediaType,
ResourceId = publishCameraResult.Result,
SyncId = publishCameraModel.AvSyncGroupId,
StreamParameter = cameraParam,
IsUsed = true
};
Participant.Resources.Add(publishStreamResource);
if (videoBox != null)
{
videoBox.AccountResource.ResourceId = publishStreamResource.ResourceId;
videoBox.AccountResource.MediaType = mediaType;
_eventAggregator.GetEvent <VideoBoxAddedEvent>().Publish(videoBox);
//await _meetingSdkWrapper.StartLocalVideoRender(
// publishStreamResource.ResourceId,
// videoBox.Handle,
// (int)videoBox.Host.ActualWidth,
// (int)videoBox.Host.ActualHeight);
}
}
result = publishCameraResult;
break;
case MediaType.Microphone:
PublishMicStreamParameter micParam = StreamParameterProviders.GetParameter <PublishMicStreamParameter>(deviceName);
PublishAudioModel publishMicModel = micParam.GetPublishAudioModel();
publishMicModel.AudioSendModel.SourceName = deviceName;
MeetingResult <int> publishMicResult =
await _meetingSdkWrapper.PublishMicAudio(publishMicModel);
if (publishMicResult.StatusCode == 0)
{
StreamResource <IStreamParameter> publishStreamResource =
new StreamResource <IStreamParameter>
{
MediaType = mediaType,
ResourceId = publishMicResult.Result,
SyncId = publishMicModel.AvSyncGroupId,
StreamParameter = micParam,
IsUsed = true
};
Participant.Resources.Add(publishStreamResource);
}
result = publishMicResult;
break;
case MediaType.AudioCaptureCard:
case MediaType.AudioDoc:
PublishMicStreamParameter docMicParam = StreamParameterProviders.GetParameter <PublishMicStreamParameter>(deviceName);
PublishAudioModel publishDocMicModel = docMicParam.GetPublishAudioModel();
publishDocMicModel.AudioSendModel.SourceName = deviceName;
MeetingResult <int> publishDocMicResult =
await _meetingSdkWrapper.PublishMicAudio(publishDocMicModel);
if (publishDocMicResult.StatusCode == 0)
{
StreamResource <IStreamParameter> publishStreamResource =
new StreamResource <IStreamParameter>
{
MediaType = mediaType,
ResourceId = publishDocMicResult.Result,
SyncId = publishDocMicModel.AvSyncGroupId,
StreamParameter = docMicParam,
IsUsed = true
};
Participant.Resources.Add(publishStreamResource);
}
result = publishDocMicResult;
break;
case MediaType.VideoDoc:
PublishDataCardStreamParameter dataCardParam = StreamParameterProviders.GetParameter <PublishDataCardStreamParameter>(deviceName);
PublishVideoModel publishDataCardModel = dataCardParam.GetPublishVideoModel();
publishDataCardModel.VideoSendModel.SourceName = deviceName;
if (VideoBoxManager.TryGet(Participant.Account, VideoBoxType.DataCard, mediaType, out videoBox))
{
publishDataCardModel.VideoSendModel.DisplayWindow = videoBox.Handle;
}
MeetingResult <int> publishDataCardResult =
await _meetingSdkWrapper.PublishDataCardVideo(publishDataCardModel);
if (publishDataCardResult.StatusCode == 0)
{
StreamResource <IStreamParameter> publishStreamResource =
new StreamResource <IStreamParameter>
{
MediaType = mediaType,
ResourceId = publishDataCardResult.Result,
SyncId = publishDataCardModel.AvSyncGroupId,
StreamParameter = dataCardParam,
IsUsed = true
};
Participant.Resources.Add(publishStreamResource);
if (videoBox != null)
{
videoBox.AccountResource.ResourceId = publishStreamResource.ResourceId;
videoBox.AccountResource.MediaType = mediaType;
_eventAggregator.GetEvent <VideoBoxAddedEvent>().Publish(videoBox);
//await _meetingSdkWrapper.StartLocalVideoRender(
// publishStreamResource.ResourceId,
// videoBox.Handle,
// (int)videoBox.Host.ActualWidth,
// (int)videoBox.Host.ActualHeight);
}
}
result = publishDataCardResult;
break;
case MediaType.VideoCaptureCard:
PublishWinCaptureStreamParameter winCapParam = StreamParameterProviders.GetParameter <PublishWinCaptureStreamParameter>(deviceName);
PublishVideoModel publishWinCapModel = winCapParam.GetPublishVideoModel();
publishWinCapModel.VideoSendModel.SourceName = "DesktopCapture";
if (VideoBoxManager.TryGet(Participant.Account, VideoBoxType.WinCapture, mediaType, out videoBox))
{
publishWinCapModel.VideoSendModel.DisplayWindow = videoBox.Handle;
}
MeetingResult <int> publishWinCapResult =
await _meetingSdkWrapper.PublishWinCaptureVideo(publishWinCapModel);
if (publishWinCapResult.StatusCode == 0)
{
StreamResource <IStreamParameter> publishStreamResource =
new StreamResource <IStreamParameter>
{
MediaType = mediaType,
ResourceId = publishWinCapResult.Result,
SyncId = publishWinCapModel.AvSyncGroupId,
StreamParameter = winCapParam,
IsUsed = true
};
Participant.Resources.Add(publishStreamResource);
if (videoBox != null)
{
videoBox.AccountResource.ResourceId = publishStreamResource.ResourceId;
videoBox.AccountResource.MediaType = mediaType;
_eventAggregator.GetEvent <VideoBoxAddedEvent>().Publish(videoBox);
//await _meetingSdkWrapper.StartLocalVideoRender(
// publishStreamResource.ResourceId,
// videoBox.Handle,
// (int)videoBox.Host.ActualWidth,
// (int)videoBox.Host.ActualHeight);
}
}
result = publishWinCapResult;
break;
case MediaType.StreamMedia:
break;
case MediaType.File:
break;
case MediaType.WhiteBoard:
break;
case MediaType.RemoteControl:
break;
case MediaType.MediaTypeMax:
break;
}
LayoutChanged(mediaType);
return(result);
}