From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 980E5E009BD; Wed, 15 Apr 2015 05:51:28 -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: 0.0000] * 0.0 HTML_MESSAGE BODY: HTML included in message Received: from mx1.basyskom.com (groupware.basyskom.com [144.76.148.65]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 10A34E00954 for ; Wed, 15 Apr 2015 05:51:24 -0700 (PDT) X-Footer: YmFzeXNrb20uY29t Received: from [193.158.222.106] ([193.158.222.106]) by mx1.basyskom.com (Kerio Connect 8.4.2) for meta-freescale@yoctoproject.org; Wed, 15 Apr 2015 14:51:21 +0200 Date: Wed, 15 Apr 2015 14:51:21 +0200 X-Mailer: Kerio Connect 8.4.2/Kerio Connect client X-User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:37.0) Gecko/20100101 Firefox/37.0 Message-ID: <3172874626-11629@mx1.basyskom.com> X-Priority: 3 Importance: Normal In-Reply-To: <3076094241-6811@mx1.basyskom.com> MIME-Version: 1.0 From: Benjamin Federau To: "meta-freescale@yoctoproject.org" Subject: Re: Graphic issue with weston + qtwayland 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: Wed, 15 Apr 2015 12:51:28 -0000 Content-Type: multipart/alternative; boundary="=-pdBzKwEacdJzXwGZimiW" --=-pdBzKwEacdJzXwGZimiW Content-Type: text/plain; charset="utf-8" Benjamin Federau , 14.04.2015 12:18: Hi, I have tested a very simple Qml app (red rectangle) with weston + qtwayland (5.4.1) and see now a graphic issue when resizing the window to the top or bottom of the screen. I run the Qml app with: /usr/bin/qt5/qmlscene -platform wayland-egl test.qml window with graphic glitch: https://www.dropbox.com/s/ecn028e5rpstvu7/wayland-screenshot-glitch.png?dl=0 window without glitch: https://www.dropbox.com/s/wddh3iue5l2olah/wayland-screenshot-no-glitch.png?dl=0 The glitch doesn't appear all the time when resizing the window. After some resize steps its gone and after some more resize steps it is visible again, and so on ... Did anybody see such graphical issue with weston + qtwayland too? For some further testing I switched from dizzy to the master branches of oe and meta-fsl-arm layers, because I saw that there is a new vivante graphic lib version / recipe in the master of meta-fsl-arm. With these new graphic libs the graphic issue I described above is gone now. Cheers - Benjamin Federau --=-pdBzKwEacdJzXwGZimiW Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable Benjamin Federau <benjamin.federau@basyskom.com> , 14.04.2015 12= :18:

Hi,

I have tested a very = simple Qml app (red rectangle) with weston + qtwayland (5.4.1) and see now = a graphic issue when resizing the window to the top or bottom of the screen= .
I run the Qml app with: /usr/bin/qt5/qmlscene -platform wayland-egl t= est.qml

window with graphic glitch:
https://www.dropbox.com/s/ecn= 028e5rpstvu7/wayland-screenshot-glitch.png?dl=3D0

window without gli= tch:
https://www.dropbox.com/s/wddh3iue5l2olah/wayland-screenshot-no-gli= tch.png?dl=3D0

The glitch doesn't appear all the time when resizing = the window. After some resize steps its gone and after some more resize ste= ps it is visible again, and so on ...

Did anybody see such graphical= issue with weston + qtwayland too?

For= some further testing I switched from dizzy to the master branches of oe an= d meta-fsl-arm layers, because I saw that there is a new vivante graphic li= b version / recipe in the master of meta-fsl-arm.
With these new graphic= libs the graphic issue I described above is gone now.

Cheers-
Benjamin Federau

= = --=-pdBzKwEacdJzXwGZimiW--