Messages

1

Audio / Re: Latency when starting recording

« on: October 17, 2018, 11:54:46 pm »

Thanks, that is the problem! but i dont have the option to "uncheck 'allow the computer to turn off this device to save power' " under deviceManager 
But now that i know what the problem is, it is possible that i can find a solution 

2

Audio / Latency when starting recording

« on: October 14, 2018, 12:13:46 pm »

When starting a recording, the first aprox. 0.35 sekunds of samples in the soundbuffer are silence.   Is this a normal latency? or is there some ways to improve it?

The Attached picture is 1. secound of sound, with the silence  at the start.

basics of the code i'm using:

recorder.start(sampleRate);
Sleep(1000);
recorder.stop();

std::vector<int> finalSamples;

for(int i =0; i<recorder.getBuffer().getSampleCount();i++)
{

finaSamples.push_back(recorder.getBuffer().getSamples());
}

and then plotting the values of finalSamples.