Date: Sun, 16 Sep 2012 13:26:04 +0200 From: =?UTF-8?B?Um9iZXJ0aCBTam9uw7h5?= <roberth.sjonoy@gmail.com> To: freebsd-multimedia@freebsd.org Subject: Re: Sound system developement question Message-ID: <5055B74C.8040201@gmail.com> In-Reply-To: <50557783.30604@199technologies.com> References: <4B739CF4-5D1D-4FE0-83FD-6987DCB40866@gmail.com> <CABzXLYNvsJm6QKPJga2FYFm_ssDW2cz9ZVrDfx5-DeMFW=0LAg@mail.gmail.com> <AEE4CAE7-ECD0-48BE-BC02-FCC965B26086@gmail.com> <50557783.30604@199technologies.com>
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On 09/16/2012 08:53 AM, Chris Turner wrote: > On 09/14/12 18:34, Robert Sjonøy wrote: > >> Well the term I would use is jitter. Which can easily measured. > > This is usually handled within the sound hardware itself - > the OS makes sure a buffer is full, and then the DAC > plays from the buffer using it's internal clock. > > (similarly on the AD side) > > cheers, > > - chris > _______________________________________________ > freebsd-multimedia@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-multimedia > To unsubscribe, send any mail to > "freebsd-multimedia-unsubscribe@freebsd.org" > Yes I am fully aware of that but still the soundsystem and the music player has to the right job to, specially for me who has a dac who has no digitalfilter, where the input must low jitter, and such hardware the corrects the mistakes the software does is very expensive. Regarding to the music player, MPD, music player daemon does the job very as far as I have had the opportunity to test.
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