public EITScanResult Scan(List <byte> bytes)
{
if (bytes == null || bytes.Count == 0)
{
return(new EITScanResult()
{
OK = false
});
}
var packets = MPEGTransportStreamPacket.Parse(bytes);
return(Scan(packets));
}
public static List <MPEGTransportStreamPacket> Parse(List <byte> bytes, int PIDFilter = -1)
{
var pos = FindSyncBytePosition(bytes);
var res = new List <MPEGTransportStreamPacket>();
if (pos == -1)
{
return(res);
}
while (pos + 188 < bytes.Count)
{
var buff = new byte[188];
for (var i = 0; i < 188; i++)
{
buff[i] = bytes[pos + i];
}
var packet = new MPEGTransportStreamPacket();
packet.Parse(buff);
if (
(PIDFilter == -1) // add all packets
||
((PIDFilter != -1) && (packet.PID == PIDFilter))
)
{
res.Add(packet);
}
pos += 188;
}
return(res);
}
