ONE_BUF_TIME is roughly the number of milliseconds of audio samples in one audio input buffer.
So, in this case, there would be about 1000 / 10 = 100 buffers per second from the operating system to the application.
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It works fine on a Raspberry Pi model 1 with USB audio.
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Too long means more latency.? Too short means more overhead of shoveling more smaller things.
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I did hear one report that a certain type of non-USB RPi audio interface did well with some buffer sizes and not with others.?
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What direwolf version, computer model, audio interface type, and OS version are you using?
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73,
John WB2OSZ
