internal override void OnDetached(WebRTC webRtc)
{
NativeWebRTC.RemoveMediaSource(webRtc.Handle, SourceId.Value).
ThrowIfFailed("Failed to remove MediaMicrophoneSource.");
WebRtc = (WebRTC)null;
}
internal override void OnDetached(WebRTC webRtc)
{
NativeWebRTC.RemoveMediaSource(webRtc.Handle, SourceId.Value).
ThrowIfFailed($"Failed to remove {MediaType.ToString()} MediaCustomSource.");
WebRtc = null;
}
internal override void OnAttached(WebRTC webRtc)
{
Debug.Assert(webRtc != null);
if (WebRtc != null)
{
Log.Error(WebRTCLog.Tag, "The source is has already been assigned to another WebRTC.");
throw new InvalidOperationException("The source is has already been assigned to another WebRTC.");
}
NativeWebRTC.AddMediaSource(webRtc.Handle, MediaSourceType.Microphone, out uint sourceId).
ThrowIfFailed("Failed to add MediaMicrophoneSource.");
WebRtc = webRtc;
SourceId = sourceId;
}
internal override void OnAttached(WebRTC webRtc)
{
Debug.Assert(webRtc != null);
if (WebRtc != null)
{
throw new InvalidOperationException("The source is has already been assigned to another WebRTC.");
}
var type = MediaType == MediaType.Video ? CustomMediaSourceType.Video : CustomMediaSourceType.Audio;
NativeWebRTC.AddCustomMediaSource(webRtc.Handle, type, out uint sourceId).
ThrowIfFailed($"Failed to add {MediaType.ToString()} MediaCustomSource.");
WebRtc = webRtc;
SourceId = sourceId;
}
/// <summary>
/// Applies the audio stream policy to <see cref="MediaMicrophoneSource"/>.
/// </summary>
/// <param name="policy">The <see cref="AudioStreamPolicy"/> to apply.</param>
/// <remarks>
/// The WebRTC must be in the <see cref="WebRTCState.Idle"/> state.<br/>
/// <br/>
/// <see cref="WebRTC"/> does not support all <see cref="AudioStreamType"/>.<br/>
/// Supported types are <see cref="AudioStreamType.Media"/>, <see cref="AudioStreamType.VoiceRecognition"/>,
/// <see cref="AudioStreamType.Voip"/>, <see cref="AudioStreamType.MediaExternalOnly"/>.
/// </remarks>
/// <exception cref="ObjectDisposedException">
/// The WebRTC has already been disposed.<br/>
/// -or-<br/>
/// <paramref name="policy"/> has already been disposed.
/// </exception>
/// <exception cref="InvalidOperationException">The WebRTC is not in the valid state.</exception>
/// <exception cref="ArgumentNullException"><paramref name="policy"/> is null.</exception>
/// <exception cref="NotSupportedException">
/// <see cref="AudioStreamType"/> of <paramref name="policy"/> is not supported on the current platform.
/// </exception>
/// <seealso cref="AudioStreamPolicy"/>
/// <since_tizen> 9 </since_tizen>
public void ApplyAudioStreamPolicy(AudioStreamPolicy policy)
{
if (policy == null)
{
throw new ArgumentNullException(nameof(policy), "policy is null");
}
WebRtc.ValidateWebRTCState(WebRTCState.Idle);
var ret = NativeWebRTC.SetAudioStreamPolicyToMicrophoneSource(WebRtc.Handle, SourceId.Value, policy.Handle);
if (ret == WebRTCErrorCode.InvalidArgument)
{
throw new NotSupportedException("The specified policy is not supported on the current system.");
}
ret.ThrowIfFailed("Failed to set the audio stream policy to the WebRTC");
}
internal override void OnAttached(WebRTC webRtc)
{
Debug.Assert(webRtc != null);
if (WebRtc != null)
{
throw new InvalidOperationException("The source is has already been assigned to another WebRTC.");
}
NativeWebRTC.AddMediaSource(webRtc.Handle, MediaSourceType.File, out uint sourceId).
ThrowIfFailed("Failed to add MediaFileSource.");
NativeWebRTC.SetFileSourcePath(webRtc.Handle, sourceId, _path).
ThrowIfFailed("Failed to set path for MediaFileSource.");
WebRtc = webRtc;
SourceId = sourceId;
}
