public CallInfo(int friendNumber, bool enableRecording, bool enablePlayback, bool enableLocalVideo, bool enableFriendVideo)
{
this.FriendNumber = friendNumber;
this.RecordingDevice = new RecordingDevice(enableRecording);
this.PlaybackDevice = new PlaybackDevice(enablePlayback);
this.VideoDevice = new VideoDevice(enableLocalVideo);
this.friendCallState = ToxAvFriendCallState.Finished;
}
public bool EnableLocalVideo(bool enableLocalVideo)
{
if (this.callInfo != null)
{
if (!enableLocalVideo)
{
callInfo.EnableVideo(false);
if (this.callInfo.VideoDevice.IsRecording)
{
this.callInfo.VideoDevice.StopRecording();
}
}
ToxAvFriendCallState friendCallState = this.callInfo.FriendCallState;
if (enableLocalVideo)
{
friendCallState |= ToxAvFriendCallState.ReceivingVideo;
}
else
{
friendCallState &= ~ToxAvFriendCallState.ReceivingVideo;
}
this.callInfo.FriendCallState = friendCallState;
if (enableLocalVideo)
{
callInfo.EnableVideo(true);
if (!this.callInfo.VideoDevice.IsRecording)
{
this.callInfo.VideoDevice.StartRecording();
}
}
return(true);
}
else
{
return(this.RestartVideoMonitor(enableLocalVideo));
}
}
public bool EnableRecording(bool enableRecording)
{
if (this.callInfo != null)
{
if (!enableRecording)
{
callInfo.EnableRecording(false);
if (this.callInfo.RecordingDevice.IsRecording)
{
this.callInfo.RecordingDevice.StopRecording();
}
}
ToxAvFriendCallState friendCallState = this.callInfo.FriendCallState;
if (enableRecording)
{
friendCallState |= ToxAvFriendCallState.ReceivingAudio;
}
else
{
friendCallState &= ~ToxAvFriendCallState.ReceivingAudio;
}
this.callInfo.FriendCallState = friendCallState;
if (enableRecording)
{
callInfo.EnableRecording(true);
if (!this.callInfo.RecordingDevice.IsRecording)
{
this.callInfo.RecordingDevice.StartRecording();
}
}
return(true);
}
else
{
return(this.RestartRecordingMonitor(enableRecording));
}
}
public bool EnablePlayback(bool enablePlayback)
{
if (this.callInfo != null)
{
if (!enablePlayback)
{
this.callInfo.EnablePlayback(false);
}
ToxAvCallControl audioControl = enablePlayback ? ToxAvCallControl.UnmuteAudio : ToxAvCallControl.MuteAudio;
ToxAvErrorCallControl audioError = ToxAvErrorCallControl.Ok;
if (!this.toxAv.SendControl(this.callInfo.FriendNumber, audioControl, out audioError))
{
Logger.Log(LogLevel.Error, "Could not change audio receiving: " + audioError);
}
ToxAvFriendCallState friendCallState = this.callInfo.FriendCallState;
if (enablePlayback)
{
friendCallState |= ToxAvFriendCallState.SendingAudio;
}
else
{
friendCallState &= ~ToxAvFriendCallState.SendingAudio;
}
this.callInfo.FriendCallState = friendCallState;
if (enablePlayback)
{
this.callInfo.EnablePlayback(true);
}
return(true);
}
else
{
return(this.RestartPlaybackMonitor(enablePlayback));
}
}
public CallStateEventArgs(uint friendNumber, ToxAvFriendCallState state) : base(friendNumber)
{
this.State = state;
}
public bool Answer(int friendNumber, bool enableRecording, bool enablePlayback, bool enableLocalVideo, bool enableFriendVideo)
{
// stop ringing
this.StopRingingSound();
if (this.callInfo != null)
{
Logger.Log(LogLevel.Warning, "Tried to answer a call but there is already one in progress");
return(false);
}
ToxAvErrorAnswer error = ToxAvErrorAnswer.Ok;
if (!this.toxAv.Answer(friendNumber, DefaultAudioBitrate, DefaultVideoBitrate, out error))
{
Logger.Log(LogLevel.Error, "Could not answer call for friend: " + error);
return(false);
}
ToxAvCallControl audioControl = enablePlayback ? ToxAvCallControl.UnmuteAudio : ToxAvCallControl.MuteAudio;
ToxAvErrorCallControl audioError = ToxAvErrorCallControl.Ok;
if (!this.toxAv.SendControl(friendNumber, audioControl, out audioError))
{
Logger.Log(LogLevel.Error, "Could not change audio receiving: " + audioError);
}
ToxAvCallControl videoControl = enableFriendVideo ? ToxAvCallControl.ShowVideo : ToxAvCallControl.HideVideo;
ToxAvErrorCallControl videoError = ToxAvErrorCallControl.Ok;
if (!this.toxAv.SendControl(friendNumber, videoControl, out videoError))
{
Logger.Log(LogLevel.Error, "Could not change video receiving: " + videoError);
}
// disable local audio/video monitors
this.RestartRecordingMonitor(false);
this.RestartPlaybackMonitor(false);
this.RestartVideoMonitor(false);
ToxAvFriendCallState friendCallState = ToxAvFriendCallState.Paused;
if (enableRecording)
{
friendCallState |= ToxAvFriendCallState.ReceivingAudio;
}
if (enablePlayback)
{
friendCallState |= ToxAvFriendCallState.SendingAudio;
}
if (enableLocalVideo)
{
friendCallState |= ToxAvFriendCallState.ReceivingVideo;
}
if (enableFriendVideo)
{
friendCallState |= ToxAvFriendCallState.SendingVideo;
}
this.callInfo = new CallInfo(friendNumber, enableRecording, enablePlayback, enableLocalVideo, enableFriendVideo);
this.callInfo.FriendCallState = friendCallState;
this.callInfo.RecordingDevice.OnMicVolumeChanged += this.OnAudioDeviceMicVolumeChanged;
this.callInfo.RecordingDevice.OnMicDataAvailable += this.OnAudioDeviceMicDataAvailable;
this.callInfo.VideoDevice.OnFrameAvailable += this.OnVideoDeviceFrameAvailable;
var audioBitrateError = ToxAvErrorSetBitrate.Ok;
bool audioBitrateSet = this.toxAv.SetAudioBitrate(friendNumber, DefaultAudioBitrate, out audioBitrateError);
if (!audioBitrateSet)
{
Logger.Log(LogLevel.Error, string.Format("Could not set audio bitrate to {0}, error: {1}", DefaultAudioBitrate, audioBitrateError));
}
var videoBitrateError = ToxAvErrorSetBitrate.Ok;
bool videoBitrateSet = this.toxAv.SetVideoBitrate(friendNumber, DefaultVideoBitrate, out videoBitrateError);
if (!videoBitrateSet)
{
Logger.Log(LogLevel.Error, string.Format("Could not set video bitrate to {0}, error: {1}", DefaultVideoBitrate, videoBitrateError));
}
if (audioBitrateSet)
{
this.callInfo.AudioBitrate = DefaultAudioBitrate;
}
if (videoBitrateSet)
{
this.callInfo.VideoBitrate = DefaultVideoBitrate;
}
if (enableRecording)
{
this.callInfo.RecordingDevice.StartRecording();
}
if (enableLocalVideo)
{
this.callInfo.VideoDevice.StartRecording();
}
return(true);
}