From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <435D604A.2050606@xmission.com> From: Brad Midgley MIME-Version: 1.0 To: bluez-devel@lists.sourceforge.net Content-Type: text/plain; charset=ISO-8859-1 Subject: [Bluez-devel] fixed-point sbc decoder 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: Mon, 24 Oct 2005 16:29:30 -0600 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