public override ByteVector Render()
{
ByteVector output = new ByteVector();
uint childCount = 0;
foreach (AsfObject child in children)
{
if (child.Guid != AsfGuid.AsfPaddingObject)
{
output += child.Render();
childCount++;
}
}
int sizeDifference = (int)(output.Count + 30 - OriginalSize);
if (sizeDifference != 0)
{
AsfPaddingObject obj = new AsfPaddingObject((uint)(sizeDifference > 0 ? 4096 : -sizeDifference));
output += obj.Render();
childCount++;
}
return(Render(RenderDWord(childCount) + reserved + output));
}
public AsfObject[] ReadObjects(uint count, long position)
{
ArrayList l = new ArrayList();
for (int i = 0; i < (int)count; i++)
{
Seek(position);
AsfGuid id = ReadGuid();
AsfObject obj;
if (id.Equals(AsfGuid.AsfFilePropertiesObject))
{
obj = new AsfFilePropertiesObject(this, position);
}
else if (id.Equals(AsfGuid.AsfStreamPropertiesObject))
{
obj = new AsfStreamPropertiesObject(this, position);
}
else if (id.Equals(AsfGuid.AsfContentDescriptionObject))
{
obj = new AsfContentDescriptionObject(this, position);
}
else if (id.Equals(AsfGuid.AsfExtendedContentDescriptionObject))
{
obj = new AsfExtendedContentDescriptionObject(this, position);
}
else if (id.Equals(AsfGuid.AsfPaddingObject))
{
obj = new AsfPaddingObject(this, position);
}
else
{
obj = new AsfUnknownObject(this, position);
}
l.Add(obj);
position += obj.OriginalSize;
}
return((AsfObject[])l.ToArray(typeof(AsfObject)));
}
public override ByteVector Render()
{
ByteVector output = new ByteVector();
uint childCount = 0;
foreach (AsfObject child in children)
if (child.Guid != AsfGuid.AsfPaddingObject)
{
output += child.Render();
childCount++;
}
int sizeDifference = (int)(output.Count + 30 - OriginalSize);
if (sizeDifference != 0)
{
AsfPaddingObject obj = new AsfPaddingObject((uint)(sizeDifference > 0 ? 4096 : -sizeDifference));
output += obj.Render();
childCount++;
}
return Render(RenderDWord(childCount) + reserved + output);
}
public AsfObject[] ReadObjects(uint count, long position)
{
ArrayList l = new ArrayList();
for (int i = 0; i < (int)count; i++)
{
Seek(position);
AsfGuid id = ReadGuid();
AsfObject obj;
if (id.Equals(AsfGuid.AsfFilePropertiesObject))
obj = new AsfFilePropertiesObject(this, position);
else if (id.Equals(AsfGuid.AsfStreamPropertiesObject))
obj = new AsfStreamPropertiesObject(this, position);
else if (id.Equals(AsfGuid.AsfContentDescriptionObject))
obj = new AsfContentDescriptionObject(this, position);
else if (id.Equals(AsfGuid.AsfExtendedContentDescriptionObject))
obj = new AsfExtendedContentDescriptionObject(this, position);
else if (id.Equals(AsfGuid.AsfPaddingObject))
obj = new AsfPaddingObject(this, position);
else
obj = new AsfUnknownObject(this, position);
l.Add(obj);
position += obj.OriginalSize;
}
return (AsfObject[])l.ToArray(typeof(AsfObject));
}