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[52.11.37.43]) by smtp.gmail.com with ESMTPSA id ub4sm19245318pac.29.2015.10.26.09.32.11 for (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Mon, 26 Oct 2015 09:32:11 -0700 (PDT) Date: Mon, 26 Oct 2015 16:32:02 +0000 From: Stephano Cetola To: openembedded-devel@lists.openembedded.org Message-ID: <20151026163201.GA20355@mail.spox.systems> References: MIME-Version: 1.0 In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Subject: Re: qtmultimedia + qt5.3.2 + yocto dizzy X-BeenThere: openembedded-devel@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list Reply-To: openembedded-devel@lists.openembedded.org List-Id: Using the OpenEmbedded metadata to build Distributions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 26 Oct 2015 16:32:12 -0000 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit On 10/23, Stefano Gurrieri wrote: > Hi Stephano, > thanks for your fast reply. > > I tried to follow this link, but without success. > Specifically, I tried to add: > > PACKAGECONFIG_append_pn-qtmultimedia= " gstreamer010" in my local.conf > > and I've added this part of code in qtmultimedia.inc recipe: > > do_configure_prepend() { # disable openal test if it isn't enabled by > PACKAGECONFIG sed -i 's/^qtCompileTest(openal)/OE_OPENAL_ENABLED: > qtCompileTest(openal)/g' ${S}/qtmultimedia.pro # disable gstreamer-0.10 > test if it isn't enabled by PACKAGECONFIG sed -i 's/^\( *\)qtCompileTest( > gstreamer)/\1OE_GSTREAMER010_ENABLED:qtCompileTest(gstreamer) {/g' ${S} > /qtmultimedia.pro} > and removed patches: > > SRC_URI += "\ > file://0001-Initial-porting-effort-to-GStreamer-1.0.patch \ > file://0002-qtmultimedia.pro-Respect-OE_GSTREAMER_ENABLED-OE_GST.patch \ > " > > present in my original qtmultimedia.inc file. > > Then I bake my qt5-custom-image successfully. Now, on my target, in > /usr/lib/qt5/plugins/mediaservice, I see: > libgstaudiodecoder.so libgstcamerabin.so libgstmediacapture.so > libgstmediaplayer.so > > but when I try to run (for example) videowidget application or player > application, I see these error: > > GStreamer-CRITICAL **: gst_object_ref_sink: assertion 'G_IS_OBJECT > (object)' failed Hmmm, I have never seen this error. Sounds like some Gstreamer plugins may be missing. Have a look at this custom image: http://wiki.wandboard.org/index.php/Building_Qt5_using_yocto_on_Wandboard I have used that in the past to successfully test video. Perhaps there are some packages in that image that you are missing. Hope this helps. > > > Could you help me? > Thanks a lot. > Stefano > > 2015-10-22 22:47 GMT+02:00 Stephano Cetola : > > > Ciao Stefano, > > > > Take a look at this thread: > > > > https://community.freescale.com/message/391750#391750 > > > > You are missing libgstmediaplayer.so. That link should help get you > > the right packages installed. > > > > > > > > On Thu, Oct 22, 2015 at 7:23 AM, Stefano Gurrieri > > wrote: > > > Goodmorning, > > > I tried to compile Qt5.3.2 in my Yocto dizzy successfully etc… > > > … but when I try to run (on my target based on iMX6) a videowidget > > > application or player application… I always have the same error: > > > defaultServiceProvider::requestService(): no service found for - > > > "org.qt-project.qt.mediaplayer" > > > and I can’t to see a video. In /usr/lib/qt5/plugins/mediaservice I’ve > > only > > > libqtmedia_audioengine.so library. Missing gstreamer multimedia service > > > plugins? > > > > > > Could you please help me? > > > > > > Thanks a lot. > > > -- > > > _______________________________________________ > > > Openembedded-devel mailing list > > > Openembedded-devel@lists.openembedded.org > > > http://lists.openembedded.org/mailman/listinfo/openembedded-devel > > -- > > _______________________________________________ > > Openembedded-devel mailing list > > Openembedded-devel@lists.openembedded.org > > http://lists.openembedded.org/mailman/listinfo/openembedded-devel > > > -- > _______________________________________________ > Openembedded-devel mailing list > Openembedded-devel@lists.openembedded.org > http://lists.openembedded.org/mailman/listinfo/openembedded-devel