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by RossBencina
3479 days ago
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From what I understand, this is the way you'd do it with hardware registers (maintain the read and write indices each with one extra MSB to detect the difference between full/empty). We've been using similar code in PortAudio since the late 90s[0]. I'm pretty sure Phil Burk got the idea from his hardware work. [0] https://app.assembla.com/spaces/portaudio/git/source/master/... |
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