public DirectShowDevices GetDirectShowDevices()
{
DirectShowDevices devices = new DirectShowDevices();
Run("-hide_banner -list_devices true -f dshow -i dummy");
string output = Output.ToString();
string[] lines = output.Lines();
bool isAudio = false;
Regex regex = new Regex(@"\[dshow @ \w+\] +""(.+)""", RegexOptions.Compiled | RegexOptions.CultureInvariant);
foreach (string line in lines)
{
if (line.Contains("] DirectShow video devices"))
{
isAudio = false;
continue;
}
else if (line.Contains("] DirectShow audio devices"))
{
isAudio = true;
continue;
}
Match match = regex.Match(line);
if (match.Success)
{
if (line.EndsWith("\" (video)"))
{
isAudio = false;
}
else if (line.EndsWith("\" (audio)"))
{
isAudio = true;
}
string deviceName = match.Groups[1].Value;
if (isAudio)
{
devices.AudioDevices.Add(deviceName);
}
else
{
devices.VideoDevices.Add(deviceName);
}
}
}
return(devices);
}
public DirectShowDevices GetDirectShowDevices()
{
DirectShowDevices devices = new DirectShowDevices();
Run("-list_devices true -f dshow -i dummy");
string output = Output.ToString();
string[] lines = output.Lines();
bool isVideo = true;
Regex regex = new Regex(@"\[dshow @ \w+\] ""(.+)""", RegexOptions.Compiled | RegexOptions.CultureInvariant);
foreach (string line in lines)
{
if (line.Contains("] DirectShow video devices", StringComparison.InvariantCulture))
{
isVideo = true;
continue;
}
if (line.Contains("] DirectShow audio devices", StringComparison.InvariantCulture))
{
isVideo = false;
continue;
}
Match match = regex.Match(line);
if (match.Success)
{
string value = match.Groups[1].Value;
if (isVideo)
{
devices.VideoDevices.Add(value);
}
else
{
devices.AudioDevices.Add(value);
}
}
}
return(devices);
}