From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from pug.o-hand.com (3a.49.1343.static.theplanet.com [67.19.73.58]) by mx1.pokylinux.org (Postfix) with ESMTP id 4875B4C801BF for ; Wed, 20 Oct 2010 02:18:33 -0500 (CDT) Received: from [192.168.0.7] (5ad6a226.bb.sky.com [90.214.162.38]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by pug.o-hand.com (Postfix) with ESMTP id 61DD112EC1F1; Wed, 20 Oct 2010 02:53:59 -0500 (CDT) From: Joshua Lock To: "Xu, Dongxiao" In-Reply-To: References: <1287522903.24666.5.camel@scimitar> <4CBE0E4A.1050208@intel.com> <1287533087.2283.5.camel@scimitar> <1287533773.2283.10.camel@scimitar> <1287537197.26874.226.camel@elmorro> Date: Wed, 20 Oct 2010 08:18:30 +0100 Message-ID: <1287559110.2268.1.camel@scimitar> Mime-Version: 1.0 X-Mailer: Evolution 2.32.0 (2.32.0-2.fc14) Cc: "yocto@yoctoproject.org" Subject: Re: Call for help for demo UPNP media renderer X-BeenThere: yocto@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Discussion of all things Yocto List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Oct 2010 07:18:33 -0000 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit On Wed, 2010-10-20 at 14:07 +0800, Xu, Dongxiao wrote: > Hi Josh, > > Today I took a glance at the rygel crash issue in poky. Though I didn't > get the root cause, I found when configure Tracker plugin into rygel, > the segmentation fault will happen. Since we have already configured > the media-export plugin, and tracker plugin plays the same role, I > think we can simply disable tracker plugin (by configure time or change > by rygel-preferences) for demo usage. Yes, I thought I mentioned disabling the tracker plugin in an earlier mail? I'll prepare a patch to the recipe to disable that so we don't have to remember to do that by hand. Cheers, Joshua > > Thanks, > Dongxiao > > Xu, Dongxiao wrote: > > I just built out the poky-image-rygel image with your meta-demo > > layer, and run > > > > rygel --gst-debug-level=5 > > > > I still saw it "segmentation fault" in the last... > > > > I am looking into it. > > > > Thanks, > > Dongxiao > > > > Xu, Dongxiao wrote: > >> Zanussi, Tom wrote: > >>> On Tue, 2010-10-19 at 17:40 -0700, Xu, Dongxiao wrote: > >>>> Joshua Lock wrote: > >>>>> On Wed, 2010-10-20 at 01:04 +0100, Joshua Lock wrote: > >>>>>> On Tue, 2010-10-19 at 14:31 -0700, Saul Wold wrote: > >>>>>>> > >>>>>>> Dongxiao, > >>>>>>> > >>>>>>> Can you take a look at this since you have worked with the > >>>>>>> gstreamer? > >>>>>> > >>>>>> I did a sloppy job pushing my changes when leaving the office but > >>>>>> think I have replicated most/all of the in the josh/demo branch. > >>>>>> > >>>>>> I also took a look through the rygel code to see what gstreamer > >>>>>> elements are explicitly being used, I've created a list and tried > >>>>>> to ensure as many as possible of them are in the IMAGE_INSTALL > >>>>>> list for poky-image-rygel, adding them to the RDEPENDS for rygel > >>>>>> doesn't appear to have included them in the image I just > >>>>>> created... > >>>>>> > >>>>>> Full list of names of pipeline elements I found in the rygel > >>>>>> code follows: > >>>>>> > >>>>>> decodebin2, videorate, videoscale, ffmpegcolorspace, ffenc_wmv1, > >>>>>> twolame, lame, mp3parse, ffenc_wmav2, convert-sink-pad, > >>>>>> ffenc_mpeg2video, audio-src-pad, audio-sink-pad, > >>>>>> audio-enc-sink-pad, sink, mpegtsmux, audioconvert, audioresample, > >>>>>> audiorate, capsfilter, audiotestsrc, videotestsrc, ffmux_asf > >>>>>> > >>>>> > >>>>> The image I just built with my latest changes in josh/demo > >>>>> worked!?! Rygel did not segfault :-) > >>>>> > >>>>> If you have time Dongxiao (or anyone else) I'd appreciate if you > >>>>> could double-check my changes (my install_append in rygel to > >>>>> create a .config isn't working, so you'll need to do that > >>>>> manually and run rygel-preferences to disable the tracker > >>>>> plugin). If you could test using Rygel as a renderer for some > >>>>> content served by the mediatomb image, that would be much > >>>>> appreciated. You'll want gupnp-av-cp as provided by gupnp-tools > >>>>> to control the renderer and content server. > >>>>> > >>>>> Thanks, > >>>>> Joshua > >>>> > >>>> I will try your branch, however I didn't find josh/demo in > >>>> poky-contrib. Is it reside in other place? > >>>> > >>> > >>> It should be here: > >>> > >>> ssh://git@git.pokylinux.org/meta-demo.git > >>> > >>> Tom > >> > >> Got it, thanks! > >> > >> Dongxiao > >> _______________________________________________ > >> yocto mailing list > >> yocto@yoctoproject.org > >> https://lists.pokylinux.org/listinfo/yocto > -- Joshua Lock Intel Open Source Technology Centre