Re: [RFC PATCH 3/3] [media] gspca - main: implement vidioc_g_ext_ctrls and vidioc_s_ext_ctrls

2012-04-27 Thread Hans Verkuil
Hi Antonio, My apologies for the late review, I missed this the first time around. Since I am the 'control guy' :-) I thought I should give my view on this. And that is the real long-term approach to implementing extended controls in gspca is to add support in gspca for the control framework

Re: [RFC PATCH 3/3] [media] gspca - main: implement vidioc_g_ext_ctrls and vidioc_s_ext_ctrls

2012-04-27 Thread Jean-Francois Moine
On Fri, 27 Apr 2012 10:20:23 +0200 Hans Verkuil hverk...@xs4all.nl wrote: I might have some time (no guarantees yet) to help with this. It would certainly be interesting to add support for the control framework in the gspca core. Hmm, perhaps that's a job for the weekend... Hi Hans, I hope

Re: [RFC PATCH 3/3] [media] gspca - main: implement vidioc_g_ext_ctrls and vidioc_s_ext_ctrls

2012-04-27 Thread Hans Verkuil
On Friday, April 27, 2012 11:24:43 Jean-Francois Moine wrote: On Fri, 27 Apr 2012 10:20:23 +0200 Hans Verkuil hverk...@xs4all.nl wrote: I might have some time (no guarantees yet) to help with this. It would certainly be interesting to add support for the control framework in the gspca

Re: [RFC PATCH 3/3] [media] gspca - main: implement vidioc_g_ext_ctrls and vidioc_s_ext_ctrls

2012-04-27 Thread Hans de Goede
Hi, On 04/27/2012 11:24 AM, Jean-Francois Moine wrote: On Fri, 27 Apr 2012 10:20:23 +0200 Hans Verkuilhverk...@xs4all.nl wrote: I might have some time (no guarantees yet) to help with this. It would certainly be interesting to add support for the control framework in the gspca core. Hmm,

[RFC PATCH 3/3] [media] gspca - main: implement vidioc_g_ext_ctrls and vidioc_s_ext_ctrls

2012-04-20 Thread Antonio Ospite
This makes it possible for applications to handle controls with a class different than V4L2_CTRL_CLASS_USER for gspca subdevices, like for instance V4L2_CID_EXPOSURE_AUTO which some subdrivers use and which can't be controlled right now. See