public byte[] CreatePAT(JT1078Package jt1078Package, int minBufferSize = 188)
{
byte[] buffer = TSArrayPool.Rent(minBufferSize);
try
{
TS_PAT_Package package = new TS_PAT_Package();
package.Header = new TS_Header();
package.Header.ContinuityCounter = 0;
package.Header.AdaptationFieldControl = AdaptationFieldControl.无自适应域_仅含有效负载;
package.Header.PayloadUnitStartIndicator = 1;
package.Header.PID = 0;
package.Programs = new List <TS_PAT_Program>();
package.Programs.Add(new TS_PAT_Program()
{
ProgramNumber = 0x0001,
PID = 0x1000,
});
TSMessagePackWriter messagePackReader = new TSMessagePackWriter(buffer);
package.ToBuffer(ref messagePackReader);
return(messagePackReader.FlushAndGetArray());
}
finally
{
TSArrayPool.Return(buffer);
}
}
//private ConcurrentDictionary<string, byte> AudioCounter = new ConcurrentDictionary<string, byte>();
public byte[] CreatePAT(JT1078Package jt1078Package, int minBufferSize = 188)
{
byte[] buffer = TSArrayPool.Rent(minBufferSize);
try
{
TS_PAT_Package package = new TS_PAT_Package();
package.Header = new TS_Header();
package.Header.ContinuityCounter = PATCounter.AddOrUpdate(jt1078Package.GetKey(), 0, (a, b) =>
{
if (b > 0xf)
{
return(0);
}
else
{
return((byte)(b + 1));
}
});
package.Header.AdaptationFieldControl = AdaptationFieldControl.无自适应域_仅含有效负载;
package.Header.PayloadUnitStartIndicator = 1;
package.Header.PID = 0;
TSMessagePackWriter messagePackReader = new TSMessagePackWriter(buffer);
package.ToBuffer(ref messagePackReader);
return(messagePackReader.FlushAndGetArray());
}
finally
{
TSArrayPool.Return(buffer);
}
}