public int ReadPointer(int offset)
{
Seek(offset);
int k = Br.ReadInt32() - 0x8000000;
if (k < 0)
{
throw new NullReferenceException(Convert.ToString(offset, 16));
}
return(k);
}
public override void ReadData()
{
var count = Br.ReadUInt32();
for (int i = 0; i < count; i++)
{
Entry entry;
entry.SampleCount = Br.ReadUInt32();
entry.SampleOffset = Br.ReadInt32();
Entries.Add(entry);
}
}
public override void ReadData()
{
var sampleCount = Br.ReadUInt32();
if (HasDataOffset)
{
DataOffset = Br.ReadInt32();
}
if (HasFirstSampleFlags)
{
_firstSampleFlags = Br.ReadUInt32();
}
for (var i = 0; i < sampleCount; i++)
{
TRUNSample sample;
sample.Duration = HasSampleDuration ? Br.ReadUInt32() : 0;
sample.Size = HasSampleSize ? Br.ReadUInt32() : 0;
sample.Flags = HasSampleFlags? Br.ReadUInt32():0;
sample.CompositionTimeOffset = HasSampleCompositionTimeOffsets?Br.ReadUInt32():0;
sample.AbsoluteOffset = 0;
Samples.Add(sample);
}
}
public override void ReadData()
{
TrackId = Br.ReadInt32();
if (HasBaseDataOffset)
{
_baseDataOffset = Br.ReadInt64();
}
if (HasSampleDescriptionIndex)
{
_sampleDescriptionIndex = Br.ReadInt32();
}
if (HasDefaultSampleDuration)
{
_defaultSampleDuration = Br.ReadInt32();
}
if (HasDefaultSampleSize)
{
_defaultSampleSize = Br.ReadInt32();
}
if (HasDefaultSampleFlags)
{
_defaultSampleFlags = Br.ReadInt32();
}
}