Re: [Alsa-user] Re: [linux-audio-dev] Re: image problem [was Re: [Alsa-devel] help for a levelmeter
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From: Kai V. <kai...@wa...> - 2002-10-25 17:42:46
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Takashi, thanks for these corrections! It'd be great to see yet more reports about successes, failures, suspected problems, etc, etc concerning different soundcards and chipsets on alsa-user (and other lists)! It's much easier to make purchasing decisions if you know that at least someone has had success with the desktop/laptop/soundcard model (and not just the chipset!) you're about to choose. On Wed, 23 Oct 2002, Takashi Iwai wrote: >> - snd-intel8x0 (nice chipset, is suitable for low-latency use) > the real-time response is dependent on the system. > some notebooks have problems in this regard. How is it different...? And do you happen to remember what notebooks (brand, possibly any IBM models)? >> - Yamaha YMF7xx/DS-XG (some have reported that these work ok, >> but in any case they have a max 3 periods limitation >> similar to cs4281, which can confuse apps) > no, instead, the interrupts are generated in the fixed time-length, > not at the period boundary or the end of buffer. > thus, this chip doesn't suit for low-latency purpose at all. Ugh, not good. Thanks for the clarification! -- http://www.eca.cx Audio software for Linux! |