[linux-audio-dev] Re: [Jackit-devel] Re: [linux-audio-user][ANNOUNCE] jack_convolve-0.0.1

Reuben Martin MartinR at jbu.edu
Sun Jan 30 22:22:02 EST 2005


>>jack_convolve uses complex data format, not half-complex
>>like brutefir. so i suppose i can't simply rip his code ;)
 
>I'd recommend the half-complex format, it makes hte FFT much
>faster and reduces the ammount of memory you have to touch.
>The only pain is that the format is a bit wierd to work with.
>
>- Steve

Forgive my ignorance, but is there any significant difference in the
sound produced by this complex convolve and BruteFIR's half-complex
convolve? (I'm speaking in a theoretical sense rather than comparing the
actual implementations.)

-Reuben




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