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heyy everybody

i was just wondering if I can increase or decrease the speed ( tempo) of song i m playing ( i mean altering the tempo of the song. )

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Do you mean any arbitrary stream? If you’re talking about time stretching, you can do that using setFrequency + a FMOD_DSP_PITCHSHIFT filter (ie pitch sound up 10%, then reduce frequency 10%) to cancel each other out, and it will stretch or shrink the sound without affecting the pitch. Pitch shift filter is a very expensive filter though.

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