public Task <Packet> NextPacket(CancellationToken token)
{
if (!IsInitialized())
{
throw new InvalidOperationException();
}
return(thread.Factory.StartNew(() =>
{
_operationMonitor.Start(token);
var packet = formatContext.NextPacket(audioIdx, videoIdx);
_operationMonitor.End();
if (packet == null)
{
completionSource?.SetResult(true);
}
return packet;
}, token));
}
public Task <Packet> NextPacket()
{
if (!IsInitialized())
{
throw new InvalidOperationException();
}
return(thread.Factory.StartNew(() =>
{
var streamIndexes = new[] { audioIdx, videoIdx };
var packet = formatContext.NextPacket(streamIndexes);
if (packet == null)
{
completionSource?.SetResult(true);
}
return packet;
}));
}