From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id B0D53E00C35; Tue, 11 Jul 2017 05:28:48 -0700 (PDT) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,HTML_MESSAGE autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0005] * 0.0 HTML_MESSAGE BODY: HTML included in message X-Greylist: delayed 1802 seconds by postgrey-1.32 at yocto-www; Tue, 11 Jul 2017 05:28:46 PDT Received: from mx1.basyskom.com (mail.basyskom.com [136.243.128.73]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 2D0F0E00B31 for ; Tue, 11 Jul 2017 05:28:46 -0700 (PDT) X-Footer: YmFzeXNrb20uY29t Received: from [193.158.222.106] ([193.158.222.106]) (authenticated user bfed@basyskom.com) by mx1.basyskom.com (Kerio Connect 9.2.3) with ESMTPSA for meta-freescale@yoctoproject.org; Tue, 11 Jul 2017 13:58:42 +0200 Date: Tue, 11 Jul 2017 13:58:42 +0200 X-Mailer: Kerio Connect 9.2.3/Kerio Connect Client X-User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:54.0) Gecko/20100101 Firefox/54.0 Message-ID: <828985829-31809@mx1.basyskom.com> X-Priority: 3 Importance: Normal MIME-Version: 1.0 From: Benjamin Federau To: meta-freescale Mailing List Subject: Problem with touchscreen Display 1366x768 with Qt 5.9 and eglfs X-BeenThere: meta-freescale@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Usage and development list for the meta-fsl-* layers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 11 Jul 2017 12:28:48 -0000 Content-Type: multipart/alternative; boundary="=-k+BA4YX4sWSEbi9pf92r" --=-k+BA4YX4sWSEbi9pf92r Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Hello, I try to get my 10'' Chalkboard touchscreen (resolution 1366x768) running w= ith a i.MX6 DualLite Colibri using Qt 5.9 and eglfs. When I start my Qt application on the device it crashes with "Error : Could= not create the egl surface: error =3D 0x3003". If I set the resolution to 1280x720 for the display the Qt application star= ts. I have read that the 1366x768 can cause some problems, but does someone eve= r got a Qt application with eglfs running on that resolution? My setup: kernel-colibri-imx6=C2=A0 :4.1.39 qtbase=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 :5.9.0 imx-gpu-viv=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0 :5.0.11.p8.6 Thanks and regards - Benjamin Federau --=20 =C2=A0=20 M.Sc. Benjamin Federau=20 Integration Engineer=20 =C2=A0=20 basysKom GmbH=20 Robert-Bosch-Str. 7 | 64293 Darmstadt | Germany=20 benjamin.federau@basyskom.com=C2=A0 | www.basyskom.com=20 =C2=A0=20 Handelsregister: Darmstadt HRB 9352=20 Geschaeftsfuehrung: Dr.-Ing. Eva Brucherseifer, Heike Ziegler= --=-k+BA4YX4sWSEbi9pf92r Content-Type: text/html; charset="utf-8" Hello,

I try to get my 10'' Chalkboard touchscreen (resolution 1366x768) running with a i.MX6 DualLite Colibri using Qt 5.9 and eglfs.
When I start my Qt application on the device it crashes with "Error : Could not create the egl surface: error = 0x3003".
If I set the resolution to 1280x720 for the display the Qt application starts.
I have read that the 1366x768 can cause some problems, but does someone ever got a Qt application with eglfs running on that resolution?

My setup:
kernel-colibri-imx6 :4.1.39
qtbase :5.9.0
imx-gpu-viv :5.0.11.p8.6

Thanks and regards
-
Benjamin Federau
--

M.Sc. Benjamin Federau
Integration Engineer

basysKom GmbH
Robert-Bosch-Str. 7 | 64293 Darmstadt | Germany
benjamin.federau@basyskom.com | www.basyskom.com

Handelsregister: Darmstadt HRB 9352
Geschaeftsfuehrung: Dr.-Ing. Eva Brucherseifer, Heike Ziegler --=-k+BA4YX4sWSEbi9pf92r--