SampleStream play file once or know when file is done playing

nk17

Hello, I want to play a series of audio files on the bela. I use a SampleStream and use togglePlayback() to play the sound. However, I have not been able to find out when to stop the sound again, as it will keep repeating.

The function isPlaying() does not reset once the sound file is done. What would be the best way to play the audio file once, or know when it is done? I hope you can help me. Thank you!

giuliomoro

That class is really meant to loop samples.

You could get the length of the sample and keep track of how many samples have been played so far. To do this, you would need to make the int gNumFramesInFile member variable public:.

Another alternative would be to keep track of that internally to the class and setgPlaying = false when the end of file is reached.