Open Audio

Explorations of Open-Source Audio Processing Hardware, Software, and Hacks!

Showing posts with label Benchmark. Show all posts
Showing posts with label Benchmark. Show all posts
Wednesday, February 15, 2017

Faster Log10 and Pow

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After my previous post, which showed a tremendous increase in speed by choosing float-specific math functions (ie, "log10f") vers...
2 comments:
Wednesday, February 8, 2017

For Speedy Float Math, Specify the Float Version

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When programming up my audio processing algorithms on the Teensy 3.6, I sometimes find that the math operations are much slower than I was e...
Saturday, October 8, 2016

Benchmarking - Teensy 3.6 is Fast!

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Fast but easy to program --  that's what I need for my audio processing projects.  In my previous post , I loved the speed of the NXP K6...
5 comments:
Wednesday, September 14, 2016

Benchmarking - FFT Speed

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My goal is to find a good microcontroller board for doing audio processing.  Speed is a very important concern so, in my last post , I looke...
16 comments:
Tuesday, September 6, 2016

Benchmarking - FIR Filtering

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I want to do real-time audio processing.  And, I want to do it using small electronics without having to fight with an operating system like...
5 comments:
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