Return-Path: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Subject: RE: [Bluez-devel] fixed-point sbc decoder Message-ID: From: "Victor Shcherbatyuk" To: 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: Tue, 25 Oct 2005 09:28:44 +0200 Brad, I'll take a look in coming days. Victor. =20 -----Original Message----- From: bluez-devel-admin@lists.sourceforge.net [mailto:bluez-devel-admin@lists.sourceforge.net] On Behalf Of Brad Midgley Sent: Tuesday, October 25, 2005 0:30 AM To: bluez-devel@lists.sourceforge.net Subject: [Bluez-devel] fixed-point sbc decoder Victor, I was working on the fixed point decoder. I also found and reorganized the inner loop around another optimization... the code I've written works when using floating point but something is not right in the fixed point. Can you have a quick look? What I do is btsco$ make && ./sbc/sbcdec t1.sbc I suspect I'm not be doing the 64 to 32 bit conversions right... http://bluetooth-alsa.sf.net/fixed/fixed-decode.patch http://bluetooth-alsa.sf.net/fixed/t1.sbc The latter is just an audio file, but as a bonus it's a friend's band (and probably too noisy to be a good test :) Brad ------------------------------------------------------- This SF.Net email is sponsored by the JBoss Inc. Get Certified Today * Register for a JBoss Training Course Free Certification Exam for All Training Attendees Through End of 2005 Visit http://www.jboss.com/services/certification for more information _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel This e-mail message contains information which is confidential and may be= privileged. It is intended for use by the addressee only. If you are not= the intended addressee, we request that you notify the sender immediatel= y and delete or destroy this e-mail message and any attachment(s), withou= t copying, saving, forwarding, disclosing or using its contents in any ot= her way. TomTom N.V., TomTom International BV or any other company belong= ing to the TomTom group of companies will not be liable for damage relati= ng to the communication by e-mail of data, documents or any other informa= tion. ------------------------------------------------------- This SF.Net email is sponsored by the JBoss Inc. Get Certified Today * Register for a JBoss Training Course Free Certification Exam for All Training Attendees Through End of 2005 Visit http://www.jboss.com/services/certification for more information _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel