/// <summary>
/// Sets the audio bit rate.
/// </summary>
/// <param name="Kbps">The KBPS.</param>
public void SetAudioBitRate(int Kbps)
{
AppLogger.Message(String.Format("WinTV: SetAudioBitrate {0}", Kbps));
AudioBitRate bitrate = new AudioBitRate();
bitrate.size = (uint)Marshal.SizeOf(typeof(AudioBitRate));
//Allow explicit setting of this in the future
bitrate.bitrate = AudioBitRateEnum.Khz192;
SetStructure(HauppaugeGuid, (int)PropertyId.AudioBitRate, typeof(AudioBitRate), (object)bitrate);
GetAudioBitRate(out Kbps);
}
public void SaveSettings()
{
if (iniFile != null)
{
iniFile.WriteValue("Settings", "AudioInputPath", AudioInputPath);
iniFile.WriteValue("Settings", "AudioChannel", AudioChannel.ToString());
iniFile.WriteValue("Settings", "AudioBitRate", AudioBitRate.ToString());
iniFile.WriteValue("Settings", "AudioSampleRate", AudioSampleRate.ToString());
iniFile.WriteValue("Settings", "AudioFrameSize", AudioFrameSize.ToString());
iniFile.WriteValue("Settings", "Camera1_InputPath", Camera1_InputPath);
iniFile.WriteValue("Settings", "Camera2_InputPath", Camera2_InputPath);
iniFile.WriteValue("Settings", "VideoMixingMode", VideoMixingMode.ToString());
iniFile.WriteValue("Settings", "VideoOutputFormat", VideoOutputFormat.ToString());
iniFile.WriteValue("Settings", "VideoBitRate", VideoBitRate.ToString());
iniFile.WriteValue("Settings", "VideoFrameRate", VideoFrameRate.ToString());
}
Log.WriteLine(ToString());
}
/// <summary>
/// Gets the audio bit rate.
/// </summary>
/// <param name="Kbps">The KBPS.</param>
/// <returns></returns>
public bool GetAudioBitRate(out int Kbps)
{
AudioBitRate bitrate = new AudioBitRate();
bitrate.size = (uint)Marshal.SizeOf(bitrate);
try
{
object obj = GetStructure(HauppaugeGuid, (int)PropertyId.AudioBitRate, typeof(AudioBitRate));
bitrate = (AudioBitRate)obj;
}
catch (Exception exc)
{
AppLogger.Message(String.Format("GetAudioBitRate exception: {0}", exc.Message));
}
Kbps = (int)bitrate.bitrate;
AppLogger.Message(String.Format("WinTV: current AudioBitrate: {0} kbps ", Kbps));
return(true);
}
