From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from cthulhu.engr.sgi.com (cthulhu.engr.sgi.com [192.26.80.2]) by neteng.engr.sgi.com (980427.SGI.8.8.8/970903.SGI.AUTOCF) via ESMTP id LAA20186 for ; Fri, 11 Jun 1999 11:33:32 -0700 (PDT) Return-Path: Received: (from majordomo-owner@localhost) by cthulhu.engr.sgi.com (980427.SGI.8.8.8/970903.SGI.AUTOCF) id LAA39858 for linux-list; Fri, 11 Jun 1999 11:31:36 -0700 (PDT) mail_from (owner-linux@relay.engr.sgi.com) Received: from anchor.engr.sgi.com (anchor.engr.sgi.com [150.166.49.42]) by cthulhu.engr.sgi.com (980427.SGI.8.8.8/970903.SGI.AUTOCF) via ESMTP id LAA68176; Fri, 11 Jun 1999 11:31:26 -0700 (PDT) mail_from (olson@anchor.engr.sgi.com) Received: (from olson@localhost) by anchor.engr.sgi.com (980427.SGI.8.8.8/980728.SGI.AUTOCF) id LAA05198; Fri, 11 Jun 1999 11:31:26 -0700 (PDT) From: olson@anchor.engr.sgi.com (Dave Olson) Message-Id: <199906111831.LAA05198@anchor.engr.sgi.com> Subject: Re: Belated Feedback: HAL2 In-Reply-To: <19990611202821.C22699@thepuffingroup.com> from Ulf Carlsson at "Jun 11, 99 08:28:21 pm" To: ulfc@thepuffingroup.com (Ulf Carlsson) Date: Fri, 11 Jun 1999 11:31:26 -0700 (PDT) Cc: mikehill@hgeng.com, linux@cthulhu.engr.sgi.com Organization: Silicon Graphics, Inc. Mt. View, CA X-Mailer: ELM [version 2.4ME+ PL35 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux@cthulhu.engr.sgi.com Precedence: bulk Ulf Carlsson wrote: | We beat IRIX, that sound great to me ;-) The singlespeed cdrom drive was very touchy; it was the first generation drive to support audio data over scsi. It's unlikely to be a RAM limitation, but who knows, at this point... | I'm interested in how this CD playback works. Does it read raw data from the CD | drive and just play it on the HAL2 or are there some other and smarter ways of It reads the audio data over scsi, converts it if needed, and sends it through the audio system. Dave Olson, Silicon Graphics http://reality.sgi.com/olson olson@sgi.com From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: olson@anchor.engr.sgi.com (Dave Olson) Message-ID: <199906111831.LAA05198@anchor.engr.sgi.com> Subject: Re: Belated Feedback: HAL2 In-Reply-To: <19990611202821.C22699@thepuffingroup.com> from Ulf Carlsson at "Jun 11, 99 08:28:21 pm" Date: Fri, 11 Jun 1999 11:31:26 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux@cthulhu.engr.sgi.com To: Ulf Carlsson Cc: mikehill@hgeng.com, linux@cthulhu.engr.sgi.com Message-ID: <19990611183126.FI5aI9Ru2py0yNeFvk1uo306Vlo79R1aDKNL9hn0DFY@z> Ulf Carlsson wrote: | We beat IRIX, that sound great to me ;-) The singlespeed cdrom drive was very touchy; it was the first generation drive to support audio data over scsi. It's unlikely to be a RAM limitation, but who knows, at this point... | I'm interested in how this CD playback works. Does it read raw data from the CD | drive and just play it on the HAL2 or are there some other and smarter ways of It reads the audio data over scsi, converts it if needed, and sends it through the audio system. Dave Olson, Silicon Graphics http://reality.sgi.com/olson olson@sgi.com