Return-Path: Message-ID: <445A40CE.9000509@xmission.com> From: Brad Midgley MIME-Version: 1.0 To: bluez-devel@lists.sourceforge.net Subject: Re: [Bluez-devel] Motorola HT820 audio fidelity References: <1146183877.13358.7.camel@pc7.dolda2000.com> <445189C8.6060602@xmission.com> <1146492165.13358.16.camel@pc7.dolda2000.com> <44561FB6.5000306@xmission.com> <6297d67c0605012039x618add3bq2b29b9ad584c609e@mail.gmail.com> <4456E4DF.5000601@xmission.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Sender: bluez-devel-admin@lists.sourceforge.net Errors-To: bluez-devel-admin@lists.sourceforge.net Reply-To: bluez-devel@lists.sourceforge.net List-Unsubscribe: , List-Id: BlueZ development List-Post: List-Help: List-Subscribe: , List-Archive: Date: Thu, 04 May 2006 11:58:38 -0600 Shawn > Maybe there needs to be a new kind of sound device (/dev/sound/play or > something) which for typical sound hardware, does the decoding, and > for A2DP can either decode or send the packets across, depending on > whether it can negotiate a compatible decoder on the device. Having > it work only with one library/toolkit like gstreamer is kindof > limiting. alsa doesn't transparently provide an api like this. it's either something on top of alsa or approximated by writing a plugin for each type of codec. alsa plugins are only supposed to know about some very simple encoding audio schemes though. ironic that you are making the case for gstreamer at the same time you say it's limiting. :) > The ALSA A2DP driver was supposed to be in userspace anyway, right? We have the alsa plugin mostly working now. We haven't abandoned that idea. alsa plugins are relatively simple in what they expose to the client. i plan to keep improving the alsa plugin and get into gstreamer to get some of the more advanced stuff. i have a little picture illustrating how we tear btsco into two projects that go into these two camps. http://bluetooth-alsa.sourceforge.net/wavez.png Brad ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel