Date: Thu, 28 Jun 2007 12:44:28 +0200 From: Hans Petter Selasky <hselasky@c2i.net> To: Alexander Leidinger <Alexander@leidinger.net> Cc: freebsd-multimedia@freebsd.org, "Robin P. Blanchard" <robin.blanchard@georgiacenter.uga.edu> Subject: Re: RELENG_6 + usb audio ? Message-ID: <200706281244.28523.hselasky@c2i.net> In-Reply-To: <20070628114059.tfxparsi04gc80cc@webmail.leidinger.net> References: <7FDFD29DD240104598AADEAF34F2730F94F1@ex1.gc.nat> <200706271823.08875.hselasky@c2i.net> <20070628114059.tfxparsi04gc80cc@webmail.leidinger.net>
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On Thursday 28 June 2007 11:40, Alexander Leidinger wrote: > Quoting Hans Petter Selasky <hselasky@c2i.net> (from Wed, 27 Jun 2007 > > 18:23:08 +0200): > > Hi, > > > > USB Audio works fine with my new USB stack, also called HPS USB stack. > > There are some problems with the official USB stack regarding isochronous > > transfers. > > Can you please be more specific? Yes, last time I checked, the start position where the isochronous transfers are inserted, was not updated properly when there was data underrun. Secondly, full-duplex was not working with OHCI hardware, right? --HPS
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