On Wed, 2012-03-21 at 17:28 -0400, Autif Khan wrote: > >> >> Minor correction to the subject - I am using 1.2M3, not 1.2M2 > >> >> > >> >> On Wed, Mar 21, 2012 at 4:14 PM, Autif Khan <[email protected]> > >> >> wrote: > >> >> > I am trying to get hardware accelerated graphics (video in particular) > >> >> > to work on my crownbay based hardware. I have EMGD 1.10 driver > >> >> > integrated and working. The evidence for this is that when I use > >> >> > glxgears (form mesa-demos) I get 115 fps instead of 4-5 fps. > >> >> > > >> >> > This is good, however, when I go over to the web2 browser (enabled by > >> >> > defining WEB = "web-webkit" for recipe task-core-apps-x11-pimlico) - I > >> >> > do not get graphics acceleration for javascript graphics. I also do > >> >> > not get graphics acceleration when I watch an MP4 movie. I get 2-3 fps > >> >> > instead of the standard 25 or 29 fps. > >> >> > > >> >> > This was not the case when Yocto used EMGD 1.8 driver - video worked > >> >> > fine - I am not sure about accelerated javascript based graphics in > >> >> > browser as I was not as far ahead in the project. > >> >> > > >> >> > Is this a known issue? > >> >> > > >> > > >> > When I tested video using gst-launch, I saw the same thing, which was > >> > due to a missing libva-tpi. The latest commit in meta-intel added that > >> > and fixed the problem for me. > >> > > >> > commit 162f3d1d3c538d7582a5e81205a9cdab74125b2b > >> > Author: Tom Zanussi <[email protected]> > >> > Date: Mon Mar 12 19:57:29 2012 -0500 > >> > > >> > ia32-base: add libva display dependencies to emgd xserver > >> > > >> > >> I did a build today with tip - I have confirmed that I have this in the > >> source. > >> > >> What files should have been added to the root filesystem image as a > >> reult of adding libva-tpi, libva-glx and libva-egl? > >> > > > > You should see those shared libraries in /usr/lib > > I think that I do: > > root@crownbay:/usr/lib# ls -l *libva* > lrwxrwxrwx 1 root root 19 Mar 21 17:38 > libva-egl.so.1 -> libva-egl.so.1.0.12 > -rwxr-xr-x 1 root root 3040 Mar 21 17:07 libva-egl.so.1.0.12 > lrwxrwxrwx 1 root root 19 Mar 21 17:38 > libva-glx.so.1 -> libva-glx.so.1.0.12 > -rwxr-xr-x 1 root root 14868 Mar 21 17:07 libva-glx.so.1.0.12 > lrwxrwxrwx 1 root root 19 Mar 21 17:38 > libva-tpi.so.1 -> libva-tpi.so.1.0.12 > -rwxr-xr-x 1 root root 3856 Mar 21 17:07 libva-tpi.so.1.0.12 > lrwxrwxrwx 1 root root 19 Mar 21 17:38 > libva-x11.so.1 -> libva-x11.so.1.0.12 > -rwxr-xr-x 1 root root 28476 Mar 21 17:07 libva-x11.so.1.0.12 > lrwxrwxrwx 1 root root 15 Mar 21 17:38 libva.so.1 -> > libva.so.1.0.12 > -rwxr-xr-x 1 root root 68816 Mar 21 17:07 libva.so.1.0.12 > > The older image did not have egl, glx and tpi > > However, when I execute gst-launch -v playbin2 uri=file:///media/hdd/BBB.ogv > > I get a lot of "There may be a timestamping problem, or this computer > is too slow." warnings. > > Attached are the logs created by the above command. > > Is there something else that needs to be done?
Hmm, looks like the acceleration isn't kicking in. Is that a supported format for emgd accelaration? - I've been testing with 1080p .h264 videos, http://www.bigbuckbunny.org/index.php/download/, maybe if you could try that so we know we're on the same page. Tom _______________________________________________ yocto mailing list [email protected] https://lists.yoctoproject.org/listinfo/yocto
