Re: [RFC API] Renumber subdev ioctls

2012-08-25 Thread Sakari Ailus
Hi Hans, On Wed, Aug 22, 2012 at 10:52:02AM +0200, Hans Verkuil wrote: On Tue August 21 2012 12:44:15 Sakari Ailus wrote: Hi Hans, On Tue, Aug 21, 2012 at 08:39:53AM +0200, Hans Verkuil wrote: ... Currently I've chosen ioctl numbers that are not used by V4L2 (there are a number of

Re: [RFC API] Renumber subdev ioctls

2012-08-22 Thread Hans Verkuil
On Tue August 21 2012 12:44:15 Sakari Ailus wrote: Hi Hans, On Tue, Aug 21, 2012 at 08:39:53AM +0200, Hans Verkuil wrote: On Mon August 20 2012 22:46:04 Sakari Ailus wrote: Hi Mauro and Hans, On Mon, Aug 20, 2012 at 04:05:03PM -0300, Mauro Carvalho Chehab wrote: Em 20-08-2012

Re: [RFC API] Renumber subdev ioctls

2012-08-21 Thread Hans Verkuil
On Mon August 20 2012 22:46:04 Sakari Ailus wrote: Hi Mauro and Hans, On Mon, Aug 20, 2012 at 04:05:03PM -0300, Mauro Carvalho Chehab wrote: Em 20-08-2012 05:30, Hans Verkuil escreveu: Hi all! Recently I had to add two new ioctls for the subdev API (include/linux/v4l2-subdev.h)

Re: [RFC API] Renumber subdev ioctls

2012-08-21 Thread Laurent Pinchart
Hi Hans, On Tuesday 21 August 2012 08:39:53 Hans Verkuil wrote: On Mon August 20 2012 22:46:04 Sakari Ailus wrote: On Mon, Aug 20, 2012 at 04:05:03PM -0300, Mauro Carvalho Chehab wrote: Em 20-08-2012 05:30, Hans Verkuil escreveu: Hi all! Recently I had to add two new ioctls for

Re: [RFC API] Renumber subdev ioctls

2012-08-21 Thread Sakari Ailus
Hi Hans, On Tue, Aug 21, 2012 at 08:39:53AM +0200, Hans Verkuil wrote: On Mon August 20 2012 22:46:04 Sakari Ailus wrote: Hi Mauro and Hans, On Mon, Aug 20, 2012 at 04:05:03PM -0300, Mauro Carvalho Chehab wrote: Em 20-08-2012 05:30, Hans Verkuil escreveu: Hi all! Recently

Re: [RFC API] Renumber subdev ioctls

2012-08-21 Thread Sakari Ailus
Hi Laurent, On Tue, Aug 21, 2012 at 11:01:03AM +0200, Laurent Pinchart wrote: videodev2.h, and if there was even a loosely corresponding IOCTL in V4L2 then use the same number (e.g. formats vs. media bus pixel codes) and otherwise something else. The something else case hasn't happened

[RFC API] Renumber subdev ioctls

2012-08-20 Thread Hans Verkuil
Hi all! Recently I had to add two new ioctls for the subdev API (include/linux/v4l2-subdev.h) and I noticed that the numbering of the ioctls was somewhat random. In most cases the ioctl number was the same as the V4L2 API counterpart, but for subdev-specific ioctls no rule exists. There are a

Re: [RFC API] Renumber subdev ioctls

2012-08-20 Thread Mauro Carvalho Chehab
Em 20-08-2012 05:30, Hans Verkuil escreveu: Hi all! Recently I had to add two new ioctls for the subdev API (include/linux/v4l2-subdev.h) and I noticed that the numbering of the ioctls was somewhat random. In most cases the ioctl number was the same as the V4L2 API counterpart, but for

Re: [RFC API] Renumber subdev ioctls

2012-08-20 Thread Sakari Ailus
Hi Mauro and Hans, On Mon, Aug 20, 2012 at 04:05:03PM -0300, Mauro Carvalho Chehab wrote: Em 20-08-2012 05:30, Hans Verkuil escreveu: Hi all! Recently I had to add two new ioctls for the subdev API (include/linux/v4l2-subdev.h) and I noticed that the numbering of the ioctls was