* [meta-qt5] Support for v4l cameras in QtWebEngine
@ 2017-05-22 17:00 Daniel Mack
2017-05-23 1:30 ` Otavio Salvador
0 siblings, 1 reply; 6+ messages in thread
From: Daniel Mack @ 2017-05-22 17:00 UTC (permalink / raw)
To: openembedded-devel
Hi,
Is anyone aware of any specific requirements or PACKAGECONFIG settings
needed to add V4L support to web applications running inside a
QtWebEngine widget?
It seems that out-of-the-box, the list of available video devices is
empty, and I wonder where to start digging.
Thanks,
Daniel
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [meta-qt5] Support for v4l cameras in QtWebEngine
2017-05-22 17:00 [meta-qt5] Support for v4l cameras in QtWebEngine Daniel Mack
@ 2017-05-23 1:30 ` Otavio Salvador
2017-05-23 4:50 ` Daniel Mack
0 siblings, 1 reply; 6+ messages in thread
From: Otavio Salvador @ 2017-05-23 1:30 UTC (permalink / raw)
To: Daniel Mack; +Cc: OpenEmbedded Devel List
On Mon, May 22, 2017 at 2:00 PM, Daniel Mack <daniel@zonque.org> wrote:
> Is anyone aware of any specific requirements or PACKAGECONFIG settings
> needed to add V4L support to web applications running inside a
> QtWebEngine widget?
The webrtc support is disabled for embedded-linux profile. I did not
look further on it yet.
--
Otavio Salvador O.S. Systems
http://www.ossystems.com.br http://code.ossystems.com.br
Mobile: +55 (53) 9981-7854 Mobile: +1 (347) 903-9750
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [meta-qt5] Support for v4l cameras in QtWebEngine
2017-05-23 1:30 ` Otavio Salvador
@ 2017-05-23 4:50 ` Daniel Mack
2017-05-26 0:28 ` Otavio Salvador
0 siblings, 1 reply; 6+ messages in thread
From: Daniel Mack @ 2017-05-23 4:50 UTC (permalink / raw)
To: Otavio Salvador; +Cc: OpenEmbedded Devel List
On 05/23/2017 03:30 AM, Otavio Salvador wrote:
> On Mon, May 22, 2017 at 2:00 PM, Daniel Mack <daniel@zonque.org> wrote:
>> Is anyone aware of any specific requirements or PACKAGECONFIG settings
>> needed to add V4L support to web applications running inside a
>> QtWebEngine widget?
>
> The webrtc support is disabled for embedded-linux profile. I did not
> look further on it yet.
I see, thanks for the pointer! What would be the best way to enable it?
Could we override GYP_CONFIG setting through new PACKAGECONFIG
directives in qtwebengine_git.bb? I'd also like to enable plugins, for
instance.
Then again, where is this embedded_linux.pri profile actually selected
in the Yocto builds?
Thanks,
Daniel
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [meta-qt5] Support for v4l cameras in QtWebEngine
2017-05-23 4:50 ` Daniel Mack
@ 2017-05-26 0:28 ` Otavio Salvador
2017-05-26 5:46 ` Daniel Mack
0 siblings, 1 reply; 6+ messages in thread
From: Otavio Salvador @ 2017-05-26 0:28 UTC (permalink / raw)
To: Daniel Mack; +Cc: OpenEmbedded Devel List
Em 23 de mai de 2017 1:51 AM, "Daniel Mack" <daniel@zonque.org> escreveu:
On 05/23/2017 03:30 AM, Otavio Salvador wrote:
> On Mon, May 22, 2017 at 2:00 PM, Daniel Mack <daniel@zonque.org> wrote:
>> Is anyone aware of any specific requirements or PACKAGECONFIG settings
>> needed to add V4L support to web applications running inside a
>> QtWebEngine widget?
>
> The webrtc support is disabled for embedded-linux profile. I did not
> look further on it yet.
I see, thanks for the pointer! What would be the best way to enable it?
Could we override GYP_CONFIG setting through new PACKAGECONFIG
directives in qtwebengine_git.bb? I'd also like to enable plugins, for
instance.
Then again, where is this embedded_linux.pri profile actually selected
in the Yocto builds?
We didn't finish the changes, but we were patching the source to enable it.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [meta-qt5] Support for v4l cameras in QtWebEngine
2017-05-26 0:28 ` Otavio Salvador
@ 2017-05-26 5:46 ` Daniel Mack
2017-05-26 11:07 ` Otavio Salvador
0 siblings, 1 reply; 6+ messages in thread
From: Daniel Mack @ 2017-05-26 5:46 UTC (permalink / raw)
To: Otavio Salvador; +Cc: OpenEmbedded Devel List
On 05/26/2017 02:28 AM, Otavio Salvador wrote:
> Em 23 de mai de 2017 1:51 AM, "Daniel Mack" <daniel@zonque.org
> <mailto:daniel@zonque.org>> escreveu:
>
> On 05/23/2017 03:30 AM, Otavio Salvador wrote:
> > On Mon, May 22, 2017 at 2:00 PM, Daniel Mack <daniel@zonque.org
> <mailto:daniel@zonque.org>> wrote:
> >> Is anyone aware of any specific requirements or PACKAGECONFIG
> settings
> >> needed to add V4L support to web applications running inside a
> >> QtWebEngine widget?
> >
> > The webrtc support is disabled for embedded-linux profile. I did not
> > look further on it yet.
>
> I see, thanks for the pointer! What would be the best way to enable it?
> Could we override GYP_CONFIG setting through new PACKAGECONFIG
> directives in qtwebengine_git.bb <http://qtwebengine_git.bb>? I'd
> also like to enable plugins, for
> instance.
>
> Then again, where is this embedded_linux.pri profile actually selected
> in the Yocto builds?
>
>
> We didn't finish the changes, but we were patching the source to enable it.
Okay, just to make sure I understand correctly: you have some sort of
sed-like logic somewhere in your recipes that patches 'enable_webrtc=1'
into embedded_linux.pri before building?
Thanks,
Daniel
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [meta-qt5] Support for v4l cameras in QtWebEngine
2017-05-26 5:46 ` Daniel Mack
@ 2017-05-26 11:07 ` Otavio Salvador
0 siblings, 0 replies; 6+ messages in thread
From: Otavio Salvador @ 2017-05-26 11:07 UTC (permalink / raw)
To: Daniel Mack; +Cc: OpenEmbedded Devel List
Em 26 de mai de 2017 2:47 AM, "Daniel Mack" <daniel@zonque.org> escreveu:
On 05/26/2017 02:28 AM, Otavio Salvador wrote:
> Em 23 de mai de 2017 1:51 AM, "Daniel Mack" <daniel@zonque.org
> <mailto:daniel@zonque.org>> escreveu:
>
> On 05/23/2017 03:30 AM, Otavio Salvador wrote:
> > On Mon, May 22, 2017 at 2:00 PM, Daniel Mack <daniel@zonque.org
> <mailto:daniel@zonque.org>> wrote:
> >> Is anyone aware of any specific requirements or PACKAGECONFIG
> settings
> >> needed to add V4L support to web applications running inside a
> >> QtWebEngine widget?
> >
> > The webrtc support is disabled for embedded-linux profile. I did not
> > look further on it yet.
>
> I see, thanks for the pointer! What would be the best way to enable
it?
> Could we override GYP_CONFIG setting through new PACKAGECONFIG
> directives in qtwebengine_git.bb <http://qtwebengine_git.bb>? I'd
> also like to enable plugins, for
> instance.
>
> Then again, where is this embedded_linux.pri profile actually selected
> in the Yocto builds?
>
>
> We didn't finish the changes, but we were patching the source to enable
it.
Okay, just to make sure I understand correctly: you have some sort of
sed-like logic somewhere in your recipes that patches 'enable_webrtc=1'
into embedded_linux.pri before building?
No, we did a patch file for it. It is not working yet but we got moved to
something else and this has been in hold since then.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2017-05-26 11:07 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-05-22 17:00 [meta-qt5] Support for v4l cameras in QtWebEngine Daniel Mack
2017-05-23 1:30 ` Otavio Salvador
2017-05-23 4:50 ` Daniel Mack
2017-05-26 0:28 ` Otavio Salvador
2017-05-26 5:46 ` Daniel Mack
2017-05-26 11:07 ` Otavio Salvador
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.