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| faq:start [2012/04/04 15:00] – [Q: What is an xrun?] 78.107.251.159 | faq:start [2013/07/16 23:33] – the_aviv | ||
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| ====== Linux Audio User FAQ (Frequently Asked Questions) ====== | ====== Linux Audio User FAQ (Frequently Asked Questions) ====== | ||
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| ===== General ===== | ===== General ===== | ||
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| [[wiki: | [[wiki: | ||
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| + | In linux kernels 3.0 and later, many of the additionally required realtime patches have been incorporated as standard. For those who are recording Audio, a standard non-realtime kernel may be sufficient for your needs, and running Jack with a non realtime kernel will work fine. | ||
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| + | For those who write a lot of Midi, the standard kernel timing is set at 250Hz, and realtime kernels are generally set at 1000Hz. You may still have to use a realtime kernel to obtain accurate midi playback using the higher timing setting. | ||
| ==== Q: Some of my applications sound a (half)tone too high/low, have a wrong pitch ? ==== | ==== Q: Some of my applications sound a (half)tone too high/low, have a wrong pitch ? ==== | ||
| **A:** It's likely, that the sample-rate of the programs you're using doesn' | **A:** It's likely, that the sample-rate of the programs you're using doesn' | ||
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| * [[http:// | * [[http:// | ||
| * [[http:// | * [[http:// | ||
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| **Applications** | **Applications** | ||
| * [[http:// | * [[http:// | ||