Re: QtWebEngine issue

Hi Dave,

I have tried to reproduce the issues ( crash & black screen) with
QtWebEngine but no luck.
Tried with Windows 7 & Windows 10 with both Qt 5.5 & 5.7.

I think below links confirm that it is known issue in Qt.

https://bugreports.qt.io/browse/QTBUG-34964
<https://www.google.com/url?q=https%3A%2F%2Fbugreports.qt.io%2Fbrowse%2FQTBUG-34964&sa=D&sntz=1&usg=AFQjCNGxpTQtqppNIKt_jfTPxXTMZEiKgw>
https://bugreports.qt.io/browse/QTBUG-50543
<https://www.google.com/url?q=https%3A%2F%2Fbugreports.qt.io%2Fbrowse%2FQTBUG-50543&sa=D&sntz=1&usg=AFQjCNFQXqXbnnLZO2AorxjQyrZjw1LBHg>
https://bugreports.qt.io/browse/QTBUG-54326
<https://www.google.com/url?q=https%3A%2F%2Fbugreports.qt.io%2Fbrowse%2FQTBUG-54326&sa=D&sntz=1&usg=AFQjCNGJ0-kHL4TYI1w6G2W0FOzUWlHmcg>

Let me know if anything needed for more investigations.

Thanks,
Neel Patel

On Thu, Nov 10, 2016 at 2:28 PM, Dave Page <dpage(at)pgadmin(dot)org> wrote:

> On Thu, Nov 10, 2016 at 8:22 AM, Neel Patel <neel(dot)patel(at)enterprisedb(dot)com>
> wrote:
> > Hi,
> >
> > That means it is an issue with OpenGL drivers and Qt Webengine ?
>
> Sounds like it may be. I think any info we can compile should be added
> to that bug report you found though.
>
> > Do we need to compile Qt with Desktop OpenGL which do not call OpenGL ES
> 2.0
> > API OR may be ANGLE ?
>
> I *really* don't want us to have to use custom builds of Qt. Can we
> disable acceleration in code?
>
> --
> Dave Page
> Blog: http://pgsnake.blogspot.com
> Twitter: @pgsnake
>
> EnterpriseDB UK: http://www.enterprisedb.com
> The Enterprise PostgreSQL Company
>