Todor et all, Any hint on how to tackle this? I can contribute patches, but I'd like to understand what the idea is. Thanks, Daniel On Thursday, October 26, 2017 06:11 PM, Daniel Mack wrote: > Hi Todor, > > When using the camss driver trough one of its /dev/videoX device nodes, > applications are currently unable to see the video controls the camera > sensor exposes. > > Same goes for other ioctls such as VIDIOC_ENUM_FMT, so the only valid > resolution setting for applications to use is the one that was > previously set through the media controller layer. Applications usually > query the available formats and then pick one using the standard V4L2 > APIs, and many can't easily be forced to use a specific one. > > If I'm getting this right, could you explain what's the rationale here? > Is that simply a missing feature or was that approach chosen on purpose? > > > Thanks, > Daniel >
