public RawH264Track(IsoBufferWrapperImpl rawH264) throws IOException {
InnerAccessUnit current = new InnerAccessUnit();
InnerAccessUnit previous = new InnerAccessUnit();
NALUnitReader nalUnitReader = new AnnexBNALUnitReader(rawH264);
AccessUnitSourceImpl accessUnitSource = new AccessUnitSourceImpl(nalUnitReader);
streamParams = accessUnitSource;
SliceHeaderReader sliceHeaderReader = new SliceHeaderReader(accessUnitSource);
AccessUnit au;
long frameNumInGop = 0;
while ((au = accessUnitSource.nextAccessUnit()) != null) {
// System.err.println("Start AU");
List<IsoBufferWrapper> nals = new LinkedList<IsoBufferWrapper>();
IsoBufferWrapper nalUnitBuffer;
while ((nalUnitBuffer = au.nextNALUnit()) != null) {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
new IsoOutputStream(baos).writeUInt32(nalUnitBuffer.size());
nals.add(new IsoBufferWrapperImpl(baos.toByteArray()));
nals.add(nalUnitBuffer);
NALUnit nalUnit = NALUnit.read(nalUnitBuffer);
if (nalUnit.type == NALUnitType.IDR_SLICE
|| nalUnit.type == NALUnitType.NON_IDR_SLICE
|| nalUnit.type == NALUnitType.AUX_SLICE
|| nalUnit.type == NALUnitType.SLICE_PART_A
|| nalUnit.type == NALUnitType.SLICE_PART_B
|| nalUnit.type == NALUnitType.SLICE_PART_C) {
current.sliceHeaders.add(sliceHeaderReader.read(nalUnit, new CAVLCReader(nalUnitBuffer)));
}
if (++a % 1000 == 0) {
System.err.println(a);
}
}
samples.add(new MultiplexIsoBufferWrapperImpl(nals));
decodedPoc(current, previous);
if (current.poc == 0) {
frameNumInGop = 0;
}
System.err.println("cts: " + (current.poc - frameNumInGop * 2));
previous = current;
frameNumInGop++;
current = new InnerAccessUnit();
}
}
