/**
* Assigns active input and output devices from among those available.
* Notifies user regarding the name of the selected devices or whether the request failed.
* <em>Both</em> devices must exist for the request to succeed.
*
* @param micIdx
* Index into the array of available recording devices of the requested input device.
* @param spkrIdx
* Index into the array of available playback devices of the requested output device.
*
* @return
* <ul>
* <li>true: success</li>
* <li>false: failure</li>
* </ul>
*
* @see com.skype.api.Skype#getAvailableRecordingDevices()
* @see com.skype.api.Skype#getAvailableOutputDevices()
*
* @since 2.0
*/
public bool setupAudioDevices(int micIdx, int spkrIdx)
{
bool passFail = true; // Ever the optimist, assume success!
Skype.GetAvailableRecordingDevicesResponse inputDevices = mySkype.getAvailableRecordingDevices();
Skype.GetAvailableOutputDevicesResponse outputDevices = mySkype.getAvailableOutputDevices();
if (micIdx > (inputDevices.handleList.Length + 1))
{
MySession.myConsole.printf("%s: Invalid mic device no. (%d) passed!%n", myTutorialTag, micIdx);
passFail = false;
}
if (spkrIdx > (outputDevices.handleList.Length + 1))
{
MySession.myConsole.printf("%s: Invalid speaker device no. (%d) passed!%n", myTutorialTag, spkrIdx);
passFail = false;
}
if (passFail)
{
MySession.myConsole.printf("%s: Setting mic to %s (%s)%n",
myTutorialTag, inputDevices.nameList[micIdx], inputDevices.productIdList[micIdx]);
MySession.myConsole.printf("%s: Setting speakers to %s (%s)%n",
myTutorialTag, outputDevices.nameList[spkrIdx], outputDevices.productIdList[spkrIdx]);
mySkype.selectSoundDevices(inputDevices.handleList[micIdx],
outputDevices.handleList[spkrIdx], outputDevices.handleList[spkrIdx]);
mySkype.setSpeakerVolume(100);
}
return(passFail);
}
/**
* Find available input/output devices, then wait for incoming calls..
* <ol>
* <li>List the available playback and recording devices.</li>
* <li>Set the current devices (input, output, notification) to the first device in their respective list.</li>
* <li>Initialize the speaker volume level.</li>
* <li>Wait for in-coming calls.</li>
* </ol>
*
* @param mySession
* Populated session object
*
* @since 1.0
*/
static void doAcceptCalls(MySession mySession)
{
int i;
int j;
Skype.GetAvailableOutputDevicesResponse outputDevices = mySession.mySkype.getAvailableOutputDevices();
Skype.GetAvailableRecordingDevicesResponse inputDevices = mySession.mySkype.getAvailableRecordingDevices();
// Getting a list of audio output devices.
MySession.myConsole.println("** Playback devices:");
j = outputDevices.handleList.Length;
for (i = 0; i < j; i++)
{
MySession.myConsole.printf("\t%d. %s (%s)%n", i, outputDevices.nameList[i], outputDevices.productIdList[i]);
}
MySession.myConsole.println("");
// Getting a list of audio input devices.
MySession.myConsole.println("** Recording devices:");
j = inputDevices.handleList.Length;
for (i = 0; i < j; i++)
{
MySession.myConsole.printf("\t%d. %s (%s)%n", i, inputDevices.nameList[i], inputDevices.productIdList[i]);
}
MySession.myConsole.println("");
// Currently setting the sound devices to the first input/output device.
// The output and notification are routed through the same device. If you want more control,
// don't invoke SetupAudioDevices -- instead invoke:
// mySession.mySkype.SelectSoundDevices(inputDevices.handleList[0],
// outputDevices.handleList[0],
// outputDevices.handleList[0]);
// mySession.mySkype.SetSpeakerVolume(100);
//
// If your microphone or speakers fail to work, you might want
// to change these values.
if (mySession.setupAudioDevices(0, 0))
{
MySession.myConsole.printf("%s: Audio device set-up completed!%n", mySession.myTutorialTag);
}
else
{
MySession.myConsole.printf("%s: Audio device set-up failed - exiting!%n", mySession.myTutorialTag);
return;
}
MySession.myConsole.printf("%s: Now accepting incoming calls...%nPress Enter to quit.%n%n", mySession.myTutorialTag);
try
{
while (true)
{
int keyboardChar = (int)System.Console.ReadKey().KeyChar;
// Some platforms think ENTER is 0x0D; others think it's 0x0A...
if ((keyboardChar == 0x0D) || (keyboardChar == 0x0A))
{
break;
}
}
}
catch (IOException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
return;
}
MySession.myConsole.println("");
}
