Re: [RFC v2 00/27] New ioct VIDIOC_G_DEF_EXT_CTRLS

2015-06-12 Thread Ricardo Ribalda Delgado
Hello Hans On Fri, Jun 12, 2015 at 3:41 PM, Hans Verkuil wrote: > > I did a quick analysis and for the following i2c modules you can just remove > the > compat control ops altogether since they are no longer used in old > non-control-framework > bridge drivers: > > saa7706 > ivtv-gpio > wm8739

Re: [RFC v2 00/27] New ioct VIDIOC_G_DEF_EXT_CTRLS

2015-06-12 Thread Hans Verkuil
On 06/12/2015 03:11 PM, Ricardo Ribalda Delgado wrote: > Integer controls provide a way to get their default/initial value, but > any other control (p_u32, p_u8.) provide no other way to get the > initial value than unloading the module and loading it back. > > *What is the actual problem? > I

[RFC v2 00/27] New ioct VIDIOC_G_DEF_EXT_CTRLS

2015-06-12 Thread Ricardo Ribalda Delgado
Integer controls provide a way to get their default/initial value, but any other control (p_u32, p_u8.) provide no other way to get the initial value than unloading the module and loading it back. *What is the actual problem? I have a custom control with WIDTH integer values. Every value repre