/// <summary>Get a predefined sync layer config</summary>
internal static SyncLayerConfig getPredefined(ePredefinedSyncLayerConfig pc)
{
byte val = (byte)pc;
if (0 == val || val > 2)
{
throw new ArgumentException();
}
return(predefinedConfigs[val - 1]);
}
internal SyncLayerConfiguration(ref Reader reader)
{
predefined = (ePredefinedSyncLayerConfig)reader.readByte();
SyncLayerConfig slc;
switch (predefined)
{
case ePredefinedSyncLayerConfig.Custom:
slc = reader.readStructure <SyncLayerConfig>();
break;
case ePredefinedSyncLayerConfig.Mpeg4:
case ePredefinedSyncLayerConfig.NullSyncLayerHeader:
slc = SyncLayerConfig.getPredefined(predefined);
break;
default:
throw new NotImplementedException($"Predefined sync.layer configuration index { predefined } is not supported by the library");
}
flags = slc.flags;
timeStampResolution = slc.timeStampResolution;
OCRResolution = slc.OCRResolution;
timeStampLength = slc.timeStampLength;
OCRLength = slc.OCRLength;
AU_Length = slc.AU_Length;
instantBitrateLength = slc.instantBitrateLength;
degradationPriorityLength = slc.degradationPriorityLength;
AU_seqNumLength = slc.AU_Length;
packetSeqNumLength = slc.packetSeqNumLength;
if (flags.HasFlag(eSyncLayerFlags.ConstantDuration))
{
constantDuration = new ConstantDuration(ref reader);
}
else
{
constantDuration = null;
}
}
