I’m hearing some crackle when playing ordinary one-shot sound effects like a button press. I have experimented with setDSPBufferSize to different values and can certainly make the crackling -worse- doing this, but… what -should- they be? My situation: Running on PSVita - fmod studio - 1.06.17 All…

News update: I set up the simplest test case possible. The only thing loaded is the master bank and one other bank that contains a couple non-streaming sounds. I press a button, it plays one sound. Nothing else is going on. It is running flat out at 60 fps, with a timer verifying that < 20 ms is …

See below answer Any luck playing the event in our examples? If you still have trouble please contact support@fmod.com .

I found that the particular devkit I was testing on was the problem - running on a different device, a testkit, the audio sounded fine.

Optimal setDSPBufferSize parameters for PSVita

FMOD Studio

mathew September 1, 2016, 5:03am 5

The optimal DSP buffer size for PS Vita is 4 buffers of 512 samples, this is the default.

EDIT:
Issue resolved, suspected faulty devkit.

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Optimal setDSPBufferSize parameters for PSVita

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