Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-12-14 Thread Hans Verkuil
On Wednesday, December 14, 2011 14:34:14 Sylwester Nawrocki wrote: > Hi Hans, > > On 12/13/2011 01:18 PM, Hans Verkuil wrote: > >> are you going to carry on with the control range update patches ? > >> I'd like to push the alpha colour control for v3.3 but it depends > >> on the controls framework

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-12-14 Thread Sylwester Nawrocki
Hi Hans, On 12/13/2011 01:18 PM, Hans Verkuil wrote: >> are you going to carry on with the control range update patches ? >> I'd like to push the alpha colour control for v3.3 but it depends >> on the controls framework updates now. > > Good question. I am not sure whether this is something we ac

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-12-13 Thread Hans Verkuil
On Thursday 08 December 2011 10:30:58 Sylwester Nawrocki wrote: > On 11/29/2011 07:58 PM, Laurent Pinchart wrote: > > On Tuesday 29 November 2011 19:30:25 Hans Verkuil wrote: > >> On Tuesday, November 29, 2011 19:10:39 Laurent Pinchart wrote: > >>> On Tuesday 29 November 2011 17:40:10 Sylwester Naw

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-12-08 Thread Sylwester Nawrocki
Hi Laurent, On 12/08/2011 11:30 AM, Laurent Pinchart wrote: >> Another use case for control range update would be with an auto-exposure >> metering spot location controls. An available range for x and y coordinates >> would depend on selected pixel resolution. If we would have created two >> contr

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-12-08 Thread Laurent Pinchart
Hi Sylwester, On Thursday 08 December 2011 10:30:58 Sylwester Nawrocki wrote: > On 11/29/2011 07:58 PM, Laurent Pinchart wrote: > > On Tuesday 29 November 2011 19:30:25 Hans Verkuil wrote: > >> On Tuesday, November 29, 2011 19:10:39 Laurent Pinchart wrote: > >>> On Tuesday 29 November 2011 17:40:1

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-12-08 Thread Sylwester Nawrocki
On 11/29/2011 07:58 PM, Laurent Pinchart wrote: > On Tuesday 29 November 2011 19:30:25 Hans Verkuil wrote: >> On Tuesday, November 29, 2011 19:10:39 Laurent Pinchart wrote: >>> On Tuesday 29 November 2011 17:40:10 Sylwester Nawrocki wrote: On 11/29/2011 12:08 PM, Hans Verkuil wrote: > On M

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-11-29 Thread Laurent Pinchart
Hi Sylwester, On Tuesday 29 November 2011 20:39:39 Sylwester Nawrocki wrote: > On 11/29/2011 07:10 PM, Laurent Pinchart wrote: > > On Tuesday 29 November 2011 17:40:10 Sylwester Nawrocki wrote: > >> On 11/29/2011 12:08 PM, Hans Verkuil wrote: > >>> On Monday 28 November 2011 14:02:49 Sylwester Naw

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-11-29 Thread Sylwester Nawrocki
Hi Laurent! On 11/29/2011 07:10 PM, Laurent Pinchart wrote: > Hi Sylwester, > > On Tuesday 29 November 2011 17:40:10 Sylwester Nawrocki wrote: >> On 11/29/2011 12:08 PM, Hans Verkuil wrote: >>> On Monday 28 November 2011 14:02:49 Sylwester Nawrocki wrote: On 11/28/2011 01:39 PM, Hans Verkuil

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-11-29 Thread Laurent Pinchart
Hi Hans, On Tuesday 29 November 2011 19:30:25 Hans Verkuil wrote: > On Tuesday, November 29, 2011 19:10:39 Laurent Pinchart wrote: > > On Tuesday 29 November 2011 17:40:10 Sylwester Nawrocki wrote: > > > On 11/29/2011 12:08 PM, Hans Verkuil wrote: > > > > On Monday 28 November 2011 14:02:49 Sylwes

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-11-29 Thread Hans Verkuil
On Tuesday, November 29, 2011 19:10:39 Laurent Pinchart wrote: > Hi Sylwester, > > On Tuesday 29 November 2011 17:40:10 Sylwester Nawrocki wrote: > > On 11/29/2011 12:08 PM, Hans Verkuil wrote: > > > On Monday 28 November 2011 14:02:49 Sylwester Nawrocki wrote: > > >> On 11/28/2011 01:39 PM, Hans

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-11-29 Thread Laurent Pinchart
Hi Sylwester, On Tuesday 29 November 2011 17:40:10 Sylwester Nawrocki wrote: > On 11/29/2011 12:08 PM, Hans Verkuil wrote: > > On Monday 28 November 2011 14:02:49 Sylwester Nawrocki wrote: > >> On 11/28/2011 01:39 PM, Hans Verkuil wrote: > >>> On Monday 28 November 2011 13:13:32 Sylwester Nawrocki

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-11-29 Thread Sylwester Nawrocki
Hi Hans, On 11/29/2011 12:08 PM, Hans Verkuil wrote: > On Monday 28 November 2011 14:02:49 Sylwester Nawrocki wrote: >> On 11/28/2011 01:39 PM, Hans Verkuil wrote: >>> On Monday 28 November 2011 13:13:32 Sylwester Nawrocki wrote: On 11/28/2011 12:38 PM, Hans Verkuil wrote: > On Friday 25

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-11-29 Thread Hans Verkuil
On Monday 28 November 2011 14:02:49 Sylwester Nawrocki wrote: > On 11/28/2011 01:39 PM, Hans Verkuil wrote: > > On Monday 28 November 2011 13:13:32 Sylwester Nawrocki wrote: > >> On 11/28/2011 12:38 PM, Hans Verkuil wrote: > >>> On Friday 25 November 2011 16:39:31 Sylwester Nawrocki wrote: > T

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-11-28 Thread Sylwester Nawrocki
On 11/28/2011 01:39 PM, Hans Verkuil wrote: > On Monday 28 November 2011 13:13:32 Sylwester Nawrocki wrote: >> On 11/28/2011 12:38 PM, Hans Verkuil wrote: >>> On Friday 25 November 2011 16:39:31 Sylwester Nawrocki wrote: This control is intended for the video capture or memory-to-memory d

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-11-28 Thread Hans Verkuil
On Monday 28 November 2011 13:13:32 Sylwester Nawrocki wrote: > On 11/28/2011 12:38 PM, Hans Verkuil wrote: > > On Friday 25 November 2011 16:39:31 Sylwester Nawrocki wrote: > >> This control is intended for the video capture or memory-to-memory > >> devices that are capable of setting up a per-pix

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-11-28 Thread Sylwester Nawrocki
On 11/28/2011 12:38 PM, Hans Verkuil wrote: > On Friday 25 November 2011 16:39:31 Sylwester Nawrocki wrote: >> This control is intended for the video capture or memory-to-memory devices >> that are capable of setting up a per-pixel alpha component to some >> arbitrary value. The V4L2_CID_ALPHA_COMP

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-11-28 Thread Hans Verkuil
On Friday 25 November 2011 16:39:31 Sylwester Nawrocki wrote: > This control is intended for the video capture or memory-to-memory devices > that are capable of setting up a per-pixel alpha component to some > arbitrary value. The V4L2_CID_ALPHA_COMPONENT control allows to set the > alpha component

Re: [PATCH v2 1/2] v4l: Add new alpha component control

2011-11-28 Thread Laurent Pinchart
Hi Sylwester, On Friday 25 November 2011 16:39:31 Sylwester Nawrocki wrote: > This control is intended for the video capture or memory-to-memory devices > that are capable of setting up a per-pixel alpha component to some > arbitrary value. The V4L2_CID_ALPHA_COMPONENT control allows to set the >

[PATCH v2 1/2] v4l: Add new alpha component control

2011-11-25 Thread Sylwester Nawrocki
This control is intended for the video capture or memory-to-memory devices that are capable of setting up a per-pixel alpha component to some arbitrary value. The V4L2_CID_ALPHA_COMPONENT control allows to set the alpha component for all pixels to a value in range from 0 to 255. Signed-off-by: Syl