/** Creates new MeasureStartTimeSlice from the parentInput's input stream.
* The next object in the input stream must be a time slice with type MEASURE_START.
* After creating the MeasureStartTimeSlice, you can call addTimeSlices()
* to store the event time slices for this measure start time slice.
*
* @param parentInput the parent RIFF object being used to read the input stream
* @see #addTimeSlices
*/
static public MeasureStartTimeSlice newInstance(Riff parentInput)
{
Riff riffInput = new Riff(parentInput, RIFF_ID);
int type = riffInput.readBYTE();
if (type != MEASURE_START)
{
throw new RiffFormatException
("Expected MEASURE_START for time slice type. Got " + type + ".");
}
return(new MeasureStartTimeSlice
(new Rational(riffInput.readSHORT(), riffInput.readSHORT()),
RiffTags.newInstance(riffInput)));
}
/** Creates new TimeSlice from the parentInput's input stream.
* The next object in the input stream must be a time slice with
* a type any other than MEASURE_START (which means the type should
* be EVENT).
* After creating the TimeSlice, you can call addMusicSymbols()
* to store the music symbols for this time slice.
*
* @param parentInput the parent RIFF object being used to read the input stream
* @see #addMusicSymbols
*/
static public TimeSlice newInstance(Riff parentInput)
{
Riff riffInput = new Riff(parentInput, RIFF_ID);
int type = riffInput.readBYTE();
if (type == MEASURE_START)
{
throw new RiffFormatException
("Did not expect a time slice with type MEASURE_START.");
}
else if (type != EVENT)
{
throw new RiffFormatException
("Expected EVENT for time slice type. Got " + type + ".");
}
return(new TimeSlice
(new Rational(riffInput.readSHORT(), riffInput.readSHORT()),
RiffTags.newInstance(riffInput)));
}
/** Creates new Tie from the parentInput's input stream.
* The next object in the input stream must be of this type.
*
* @param parentInput the parent RIFF object being used to read the input stream
*/
static public Tie newInstance(Riff parentInput)
{
Riff riffInput = new Riff(parentInput, RIFF_ID);
return(new Tie(RiffTags.newInstance(riffInput)));
}
/** Creates a new AugmentationDot from the parentInput's input stream.
* The next object in the input stream must be of this type.
*
* @param parentInput the parent RIFF object being used to read the input stream
*/
static public AugmentationDot newInstance(Riff parentInput)
{
Riff riffInput = new Riff(parentInput, RIFF_ID);
return(new AugmentationDot(RiffTags.newInstance(riffInput)));
}
