Return-Path: Message-ID: <41957BC1.507@xmission.com> From: Brad Midgley MIME-Version: 1.0 To: bluez-devel@lists.sourceforge.net Subject: Re: [Bluez-devel] AVDTP socket? References: <418DB442.2050801@uen.org> <1099830449.6896.14.camel@pegasus> <418E4E9C.8070100@xmission.com> <1099846462.6896.26.camel@pegasus> <418E6FBF.3090409@xmission.com> <1099863224.6896.57.camel@pegasus> <4191AB4B.8060701@xmission.com> <1100076431.25879.49.camel@pegasus> <41925793.3050404@xmission.com> <1100113055.25879.73.camel@pegasus> <419543B3.8050601@xmission.com> <1100306337.7349.29.camel@pegasus> In-Reply-To: <1100306337.7349.29.camel@pegasus> Content-Type: text/plain; charset=us-ascii; format=flowed 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: Fri, 12 Nov 2004 20:13:05 -0700 Marcel >>The accept looks like this byte-for-byte: >> >>02 -> response accept >>02 -> AVDT_GET_CAPABILITIES >>01 -> category = media transport >>00 -> length of service capabilities = 0 >>07 -> 7 'elements' follow >>06 -> elements[0] >>00 -> >>00 -> >>ff -> >>ff -> >>02 -> >>fa -> elements[6] > this should be the codec specific part. Look at A2DP for more details. It doesn't totally seem to match up. The last 4 bytes seem to be the capabilities of SBC (p.20 of a2dp) ff -> supports all sampling frequencies, channel modes ff -> supports all block lengths, subbands, allocation methods 02 -> minimum bitpool val fa -> max bitpool val I can't find where the first 06, 00, 00 fit. Also, does the seid=1 in the avdtp_discover accept correspond to only supporting SBC? I wasn't expecting to know the supported codecs until after the first avdt_get_capabilities. Does anyone have a cached copy of assigned-numbers.htm? It's extremely frustrating to have all these pointers to a web page (http://www.bluetooth.org/assigned-numbers.htm) that won't resolve. Brad ------------------------------------------------------- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel/listinfo/bluez-devel