[Qtwebengine] Allow WebRTC webcam request using when QtWebEngine

[joël maranhão]

Thanks Pierre. That looks promising.

2015-06-30 18:16 GMT+02:00 Pierre Rossi <pierre.rossi at gmail.com>:

> Hi,
>
> I see this question apparently didn't get an answer.
>
> Starting with 5.5, there's a signal called featurePermissionRequested
> that is meant to work in tandem with the invokable grantFeaturePermission
> function.
> if you want to unconditionally allow access to video devices, something
> like this should do the trick:
>
> onFeaturePermissionRequested: {
>     if (feature === WebEngineView.MediaVideoCapture)
>         grantFeaturePermission(securityOrigin, feature, true
> }
>
> Note that this API was available as part of the experimental plugin in
> 5.4, which you can get by using "import QtWebEngine.experimental 1.0" (see
> quicktestbrowser for usage example)
>
> Cheers,
> --
> Pierre
>
> On Wed, Jun 17, 2015 at 5:38 PM, joël maranhão <joel.maranhao at gmail.com>
> wrote:
>
>> Hello,
>>
>> How do I Allow WebRTC webcam request in QtWebEngine (using QML plugin or
>> not)?
>>
>> My code sample webengine.qml
>>
>> import QtQuick 2.1
>> import QtQuick.Controls 1.1
>> import QtWebEngine 1.0
>>
>> ApplicationWindow {
>>     width: 800
>>     height: 600
>>     color: "lightgray"
>>     visible: true
>>     WebEngineView {
>>         id: webview
>>         url: "https://opentokrtc.com/test"
>>         anchors.fill: parent
>>     }
>> }
>>
>> On my Mac Yosemite, running the command:
>>
>>  /usr/local/Cellar/qt5/5.4.0/bin/qmlscene webengine.qml
>>
>> but the video won't start because it's waiting for "Allow" camera, but
>> not dialog pops to let me do that.
>>
>> In other words, is there a way to programmatically set Chromium Web
>> Engine policy e.g. VideoCaptureAllowed
>>
>>
>>
>> _______________________________________________
>> QtWebEngine mailing list
>> QtWebEngine at qt-project.org
>> http://lists.qt-project.org/mailman/listinfo/qtwebengine
>>
>>
>


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