/// <summary>
/// Parse the descriptor.
/// </summary>
/// <param name="byteData">The mpeg2 section containing the descriptor.</param>
/// <param name="index">Index of the byte in the mpeg2 section following the descriptor length.</param>
internal override void Process(byte[] byteData, int index)
{
lastIndex = index;
try
{
int regionCount = byteData[lastIndex] & 0x1f;
lastIndex++;
if (regionCount != 0)
{
regions = new Collection <ContentAdvisoryRatingRegion>();
while (regionCount != 0)
{
ContentAdvisoryRatingRegion region = new ContentAdvisoryRatingRegion();
region.Process(byteData, lastIndex);
regions.Add(region);
lastIndex = region.Index;
regionCount--;
}
}
Validate();
}
catch (IndexOutOfRangeException)
{
throw (new ArgumentOutOfRangeException("The PSIP Content Advisory Descriptor message is short"));
}
}
/// <summary>
/// Parse the descriptor.
/// </summary>
/// <param name="byteData">The mpeg2 section containing the descriptor.</param>
/// <param name="index">Index of the byte in the mpeg2 section following the descriptor length.</param>
internal override void Process(byte[] byteData, int index)
{
lastIndex = index;
try
{
int regionCount = byteData[lastIndex] & 0x1f;
lastIndex++;
if (regionCount != 0)
{
regions = new Collection<ContentAdvisoryRatingRegion>();
while (regionCount != 0)
{
ContentAdvisoryRatingRegion region = new ContentAdvisoryRatingRegion();
region.Process(byteData, lastIndex);
regions.Add(region);
lastIndex = region.Index;
regionCount--;
}
}
Validate();
}
catch (IndexOutOfRangeException)
{
throw (new ArgumentOutOfRangeException("The PSIP Content Advisory Descriptor message is short"));
}
}