/** * 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); }