@Override
public void _parseDetails(ByteBuffer content) {
parseVersionAndFlags(content);
entryCount = IsoTypeReader.readUInt32(content);
for (int i = 0; i < entryCount; i++) {
SampleEntry sampleEntry = new SampleEntry();
sampleEntry.setSampleDelta(IsoTypeReader.readUInt32(content));
int subsampleCount = IsoTypeReader.readUInt16(content);
for (int j = 0; j < subsampleCount; j++) {
SampleEntry.SubsampleEntry subsampleEntry = new SampleEntry.SubsampleEntry();
subsampleEntry.setSubsampleSize(
getVersion() == 1
? IsoTypeReader.readUInt32(content)
: IsoTypeReader.readUInt16(content));
subsampleEntry.setSubsamplePriority(IsoTypeReader.readUInt8(content));
subsampleEntry.setDiscardable(IsoTypeReader.readUInt8(content));
subsampleEntry.setReserved(IsoTypeReader.readUInt32(content));
sampleEntry.addSubsampleEntry(subsampleEntry);
}
entries.add(sampleEntry);
}
}
@Override
protected void getContent(ByteBuffer byteBuffer) {
writeVersionAndFlags(byteBuffer);
IsoTypeWriter.writeUInt32(byteBuffer, entries.size());
for (SampleEntry sampleEntry : entries) {
IsoTypeWriter.writeUInt32(byteBuffer, sampleEntry.getSampleDelta());
IsoTypeWriter.writeUInt16(byteBuffer, sampleEntry.getSubsampleCount());
List<SampleEntry.SubsampleEntry> subsampleEntries = sampleEntry.getSubsampleEntries();
for (SampleEntry.SubsampleEntry subsampleEntry : subsampleEntries) {
if (getVersion() == 1) {
IsoTypeWriter.writeUInt32(byteBuffer, subsampleEntry.getSubsampleSize());
} else {
IsoTypeWriter.writeUInt16(byteBuffer, l2i(subsampleEntry.getSubsampleSize()));
}
IsoTypeWriter.writeUInt8(byteBuffer, subsampleEntry.getSubsamplePriority());
IsoTypeWriter.writeUInt8(byteBuffer, subsampleEntry.getDiscardable());
IsoTypeWriter.writeUInt32(byteBuffer, subsampleEntry.getReserved());
}
}
}
