/// <summary>
/// Registers the session with the service so it's aware
/// of events and they're handled properly.
/// Sessions are always groupped regardless if they belong to a parent process or not.
/// In the case that they don't have a parent process, the group will contain just one session.
/// </summary>
/// <param name="session">The audio session to register.</param>
private void RegisterSession(IAudioSession session)
{
var groupId = GetSessionGroupId(session);
if (_sessionGoups.TryGetValue(groupId, out var group))
{
var sessionGroup = group as AudioSessionGroup;
if (!sessionGroup.ContainsSession(session))
{
sessionGroup.AddSession(session);
}
else
{
session.Dispose();
}
}
else
{
var sessionGroup = new AudioSessionGroup(groupId, session.DisplayName);
sessionGroup.AddSession(session);
_sessionGoups.Add(groupId, sessionGroup);
sessionGroup.SessionEnded += OnSessionGroupEnded;
sessionGroup.VolumeChanged += OnSessionGroupVolumeChanged;
RaiseSessionCreated(groupId, sessionGroup.DisplayName, sessionGroup.Volume, sessionGroup.IsMuted);
}
}
/// <summary>
/// Registers the session with the service so it's aware
/// of events and they're handled properly.
/// Sessions are always groupped regardless if they belong to a parent process or not.
/// In the case that they don't have a parent process, the group will contain just one session.
/// </summary>
/// <param name="session">The audio session to register.</param>
private void RegisterSession(IAudioSession session)
{
//AppLogging.DebugLog(nameof(RegisterSession), session.SessionIdentifier, session.DisplayName, session.Id.ToString());
if (_sessionGoups.TryGetValue(session.Id, out var group))
{
var sessionGroup = group as AudioSessionGroup;
if (!sessionGroup.ContainsSession(session))
{
sessionGroup.AddSession(session);
}
else
{
session.Dispose();
}
}
else
{
var sessionGroup = new AudioSessionGroup(session.Id, session.DisplayName, session.IsDefault);
sessionGroup.AddSession(session);
_sessionGoups.Add(sessionGroup.Id, sessionGroup);
sessionGroup.SessionEnded += OnSessionGroupEnded;
sessionGroup.VolumeChanged += OnSessionGroupVolumeChanged;
RaiseSessionCreated(sessionGroup.Id, sessionGroup.DisplayName, sessionGroup.Volume, sessionGroup.IsMuted);
}
}
private void RegisterSession(IAudioSession session)
{
if (!_visibleSystemSounds && session.IsSystemSound)
{
session.Dispose();
return;
}
var audioSession = session as AudioSession;
var fileName = audioSession.Process.GetMainModuleFileName(); // QUESTION: Should we use session.GroupingParam instead?
// If we are able to grab the fileName for the process, group it with sessions from the same fileName
if (!string.IsNullOrEmpty(fileName))
{
var groupID = fileName.GetHashCode();
AudioSessionGroup sessionGroup;
if (_sessions.TryGetValue(groupID, out var group))
{
// We have a previously constrcuted group, so just add this session to that group and early out.
sessionGroup = group as AudioSessionGroup;
sessionGroup.AddSession(session);
return;
}
// Need to create a new group for this session and register it
sessionGroup = new AudioSessionGroup(groupID, session.DisplayName);
sessionGroup.AddSession(session);
session = sessionGroup;
}
_sessions.Add(session.ID, session);
session.SessionEnded += OnSessionEnded;
session.VolumeChanged += OnSessionVolumeChanged;
SessionCreated?.Invoke(session);
}