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Polyphonic Midi to Frame Module - 64-bit

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Polyphonic Midi to Frame Module - 64-bit

Postby TheAudiophileDutchman » Wed Jan 01, 2014 3:25 pm

Happy New Year!

Here's my first 2014 gift: a Polyphonic Midi to Frame Module for full 64-bit audio processing :idea:

As proof of principle, a simple but working PolySynth with 64-bit audio processing in Ruby is included (you may need to set a large soundcard frame buffer i.e. increase latency to prevent crackling).



The new external/embedded DLL functionality in FlowStone should enable way more efficient 64-bit C++/Assembler audio-processing of the inner loop...
T A D - since 2005
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Re: Polyphonic Midi to Frame Module - 64-bit

Postby TheAudiophileDutchman » Tue Jan 07, 2014 12:20 pm

...before thinking of further optimising the polyphonic audio part by using a DLL, here's a version with minor bug fixes and a serious efficiency improvement, roughly cutting Ruby CPU usage in half:

T A D - since 2005
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Posts: 46
Joined: Tue Jul 13, 2010 1:36 pm
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