[meta-freescale] meta-qt5 and WebKit2 examples?

[Julien Chastaing (b-swiss)]

I'll try with the 5.3.0-beta1 branch and keep you informed.

Regards.

Julien Chastaing




Le 27.03.14 15:14, « Erik Botö » <erik.boto at pelagicore.com> a écrit :

>On Thu, Mar 27, 2014 at 10:45 AM, Julien Chastaing (b-swiss)
><julienchastaing at b-swiss.com> wrote:
>> Hello Erik,
>>
>> I tried to pass fbpix=BGR32 to the kernel as well as setting
>> QT_QPA_PLATFORM=eglfs as you mentionned but still nothing displayed.
>
>Unfortunately I get the same problem when using qt 5.2.1.
>
>-- E
>
>>
>> I am using an utilite pro with qt 5.2.1.
>>
>> Regards,
>>
>> Julien Chastaing
>>
>> b-swiss | smart digital signage
>> b-tween | digital signage & user experience agency
>>
>> Suivez-nous sur twitter:   _btwn <https://twitter.com/_btwn>
>>
>> T. + 41 22 940 11 11
>> julienchastaing at b-swiss.com
>>
>> chastaing at b-tween.com
>>
>> http://www.b-swiss.com <http://www.b-swiss.com/>
>> http://www.b-tween.com <http://www.b-tween.com/>
>>
>>
>>
>>
>>
>>
>> Le 26.03.14 17:57, « Erik Botö » <erik.boto at pelagicore.com> a écrit :
>>
>>>On Wed, Mar 26, 2014 at 5:43 PM, Martin Jansa <martin.jansa at gmail.com>
>>>wrote:
>>>> On Wed, Mar 26, 2014 at 01:38:14PM -0300, Otavio Salvador wrote:
>>>>> Hello Erik,
>>>>>
>>>>> On Wed, Mar 26, 2014 at 1:06 PM, Erik Botö <erik.boto at pelagicore.com>
>>>>>wrote:
>>>>> > I haven't tried the examples, but we can display e.g. google maps
>>>>>in
>>>>>a
>>>>> > webview on imx6 (eglfs). I'm not on latest meta-qt5, but I think it
>>>>> > should work there as well.
>>>>> >
>>>>> > QtWebProcess seems to require a certain pixelformat of the
>>>>> > framebuffer. In order to get it displaying properly I pass
>>>>>fbpix=BGR32
>>>>> > on the kernel command line. I use a nitrogen6x with the 10"
>>>>>hannstar
>>>>> > display so I basically do this in the u-boot-boundary-scripts
>>>>>package:
>>>>> >
>>>>> > diff -uNr 
>>>>>git.orig/board/boundary/nitrogen6x/6x_bootscript-yocto.txt
>>>>> > git/board/boundary/nitrogen6x/6x_bootscript-yocto.txt
>>>>> > --- git.orig/board/boundary/nitrogen6x/6x_bootscript-yocto.txt
>>>>> > 2014-03-20 10:08:34.351756548 +0100
>>>>> > +++ git/board/boundary/nitrogen6x/6x_bootscript-yocto.txt
>>>>>2014-03-20
>>>>> > 10:10:00.711759080 +0100
>>>>> > @@ -15,7 +15,7 @@
>>>>> >
>>>>> >  i2c dev 2
>>>>> >  if i2c probe 0x04 ; then
>>>>> > - setenv bootargs $bootargs
>>>>>video=mxcfb${nextcon}:dev=ldb,LDB-XGA,if=RGB666
>>>>> > + setenv bootargs $bootargs
>>>>>video=mxcfb${nextcon}:dev=ldb,fbpix=BGR32
>>>>> >  if test "0" -eq $nextcon; then
>>>>> >  setenv fbmem "fbmem=10M";
>>>>> >  else
>>>>>
>>>>> Oh!
>>>>>
>>>>> > Also, make sure you set QT_QPA_PLATFORM=eglfs when you run your
>>>>>app,
>>>>> > since using -platform eglfs won't propagate to the launched
>>>>> > QtWebProcess.
>>>>>
>>>>> Martin, do you know if something related to this has been fixed in
>>>>> last Qt5 releases?
>>>>
>>>> What version were you using in this test?
>>>
>>>This was qtwebkit-5.1.1. I'll start a build of meta-qt5 master to see
>>>if 5.2.1 work ok for me.
>>>
>>>Cheers,
>>>Erik
>>>
>>>>
>>>> There were some changes for different fb formats in 5.2.1 (not really
>>>> sure if really related to the issue you're seeing) and there is
>>>> branch for 5.3.0-beta1 if you want to test it there.
>>>>
>>>> --
>>>> Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com
>>>--
>>>_______________________________________________
>>>meta-freescale mailing list
>>>meta-freescale at yoctoproject.org
>>>https://lists.yoctoproject.org/listinfo/meta-freescale
>>
>
>
>
>-- 
>=============================================
>Erik Botö
>Senior Software Engineer
>Pelagicore AB
>Ekelundsgatan 4, 6tr, SE-411 18 Gothenburg, Sweden
>Mobile: +46 (0)76 881 72 03
>E-Mail: erik.boto at pelagicore.com
>=============================================