/**
* Gets the <tt>MediaFormat</tt>s supported by this <tt>MediaFormatFactory</tt> and the
* <tt>MediaService</tt> associated with it and having the specified <tt>encoding</tt> and,
* optionally, <tt>clockRate</tt>.
*
* @param encoding the well-known encoding (name) of the <tt>MediaFormat</tt>s to be retrieved
* @param clockRate the clock rate of the <tt>MediaFormat</tt>s to be retrieved; {@link
* #CLOCK_RATE_NOT_SPECIFIED} if any clock rate is acceptable
* @return a <tt>List</tt> of the <tt>MediaFormat</tt>s supported by the <tt>MediaService</tt>
* associated with this <tt>MediaFormatFactory</tt> and having the specified encoding and,
* optionally, clock rate
*/
private List<MediaFormat> getSupportedMediaFormats(String encoding, double clockRate) {
EncodingConfiguration encodingConfiguration =
NeomediaServiceUtils.getMediaServiceImpl().getCurrentEncodingConfiguration();
List<MediaFormat> supportedMediaFormats =
getMatchingMediaFormats(
encodingConfiguration.getAllEncodings(MediaType.AUDIO), encoding, clockRate);
if (supportedMediaFormats.isEmpty())
supportedMediaFormats =
getMatchingMediaFormats(
encodingConfiguration.getAllEncodings(MediaType.VIDEO), encoding, clockRate);
return supportedMediaFormats;
}
/** Initializes a new <tt>AudioNotifierServiceImpl</tt> instance. */
public AudioNotifierServiceImpl() {
this.deviceConfiguration = NeomediaServiceUtils.getMediaServiceImpl().getDeviceConfiguration();
this.deviceConfiguration.addPropertyChangeListener(this);
}