Lost samples during long recordings

[dwrae]

Audio tracks are not fully loaded into RAM, but streamed from 'disk'. Only at playback/recording, each track allocates two disk buffers. The size is determined in the app's preferences, but has a default of 65536 frames. So each track would allocate 2 * 65536 * (number of channels) * sizeof(floating point) = 1MB per stereo track.