[Interest] Camera support for QtWebEngine

Daniel Mack daniel at zonque.org
Wed May 24 20:29:07 CEST 2017

On 05/24/2017 08:20 PM, Konstantin Tokarev wrote:
> 24.05.2017, 20:54, "Daniel Mack" <daniel at zonque.org>:
>> Hi,
>> I'm running QtWebKit 5.8 on Linux on aarch64 - the binaries are built
>> with Yocto/OpenEmbedded, using the meta-qt5 layer.
> QtWebKit or QtWebEngine?

Oh, sorry! QtWebEngine!


>> Out-of-the-box, access to V4L2 camera devices isn't supported, and I
>> wonder where to start looking. The same application works fine on
>> x86-64, so it's really a platform-specific issue.
>> Are there any configuration parameters I need to be aware of when
>> cross-compiling the sources? Does QtWebkit use QtMultimedia for such
>> purposes by default? Because running a simple QCamera based application
>> reports "Camera error "The camera service is missing" via the
>> QCamera::Error signal. I'm not very familiar with the internals of Qt,
>> so I can't make sense of that.
>> Thanks for any pointer,
>> Daniel
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