Re: [RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2012-11-14 Thread Laurent Pinchart
Hi Sakari, On Tuesday 13 November 2012 23:53:46 Sakari Ailus wrote: > On Wed, Oct 24, 2012 at 11:04:11AM +0200, Sylwester Nawrocki wrote: > > On 10/23/2012 10:07 PM, Sakari Ailus wrote: > > > On Tue, Oct 16, 2012 at 11:45:59PM +0200, Sylwester Nawrocki wrote: > > >> On 10/14/2012 08:30 PM, Sakari

Re: [RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2012-11-13 Thread Sakari Ailus
Hi Sylwester, On Wed, Oct 24, 2012 at 11:04:11AM +0200, Sylwester Nawrocki wrote: > On 10/23/2012 10:07 PM, Sakari Ailus wrote: > > On Tue, Oct 16, 2012 at 11:45:59PM +0200, Sylwester Nawrocki wrote: > >> On 10/14/2012 08:30 PM, Sakari Ailus wrote: > >>> Currently the flash control reference state

Re: [RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2012-10-24 Thread Sylwester Nawrocki
Hi Sakari, On 10/23/2012 10:07 PM, Sakari Ailus wrote: > On Tue, Oct 16, 2012 at 11:45:59PM +0200, Sylwester Nawrocki wrote: >> On 10/14/2012 08:30 PM, Sakari Ailus wrote: >>> Currently the flash control reference states that "The V4L2 flash controls >>> are intended to provide generic access to f

Re: [RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2012-10-23 Thread Sakari Ailus
Hi Sylwester, On Tue, Oct 16, 2012 at 11:45:59PM +0200, Sylwester Nawrocki wrote: > On 10/14/2012 08:30 PM, Sakari Ailus wrote: > > Currently the flash control reference states that "The V4L2 flash controls > > are intended to provide generic access to flash controller devices. Flash > > controlle

Re: [RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2012-10-16 Thread Sylwester Nawrocki
Hi Sakari, On 10/14/2012 08:30 PM, Sakari Ailus wrote: > Currently the flash control reference states that "The V4L2 flash controls > are intended to provide generic access to flash controller devices. Flash > controller devices are typically used in digital cameras". > > Whether or not higher le

Re: [RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2012-10-14 Thread Sakari Ailus
Hi Sylwester, On Sun, Oct 14, 2012 at 11:16:11AM +0200, Sylwester Nawrocki wrote: > On 10/13/2012 08:52 PM, Sylwester Nawrocki wrote: > >My apologies for reviving so old thread ;) This indeed is a very, very old one! ;-) > >It unfortunately didn't end with any conclusion but we need > >a functi

Re: [RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2012-10-14 Thread Sylwester Nawrocki
On 10/13/2012 08:52 PM, Sylwester Nawrocki wrote: Hi Sakari, My apologies for reviving so old thread ;) It unfortunately didn't end with any conclusion but we need a functionality similar to the provided by the $subject patch for multiple different {camera sensor + ISP} devices. On 12/10/2011

Re: [RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2012-10-13 Thread Sylwester Nawrocki
Hi Sakari, My apologies for reviving so old thread ;) It unfortunately didn't end with any conclusion but we need a functionality similar to the provided by the $subject patch for multiple different {camera sensor + ISP} devices. On 12/10/2011 02:55 PM, Sylwester Nawrocki wrote: > Hi Sakari, >

Re: [RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2012-01-04 Thread Sakari Ailus
Hi Sylwester, On Wed, Dec 28, 2011 at 05:06:55PM +0100, Sylwester Nawrocki wrote: > On 12/14/2011 10:51 PM, Sakari Ailus wrote: > > On Sat, Dec 10, 2011 at 02:55:19PM +0100, Sylwester Nawrocki wrote: > >> On 12/05/2011 11:41 PM, Sakari Ailus wrote: > >>> On Mon, Dec 05, 2011 at 08:56:46PM +0100,

Re: [RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2011-12-28 Thread Sylwester Nawrocki
Hi Sakari, On 12/14/2011 10:51 PM, Sakari Ailus wrote: > On Sat, Dec 10, 2011 at 02:55:19PM +0100, Sylwester Nawrocki wrote: >> On 12/05/2011 11:41 PM, Sakari Ailus wrote: >>> On Mon, Dec 05, 2011 at 08:56:46PM +0100, Sylwester Nawrocki wrote: The V4L2_CID_FLASH_HW_STROBE_MODE mode control is

Re: [RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2011-12-14 Thread Sakari Ailus
Hi Sylwester, On Sat, Dec 10, 2011 at 02:55:19PM +0100, Sylwester Nawrocki wrote: > Hi Sakari, > > On 12/05/2011 11:41 PM, Sakari Ailus wrote: > > On Mon, Dec 05, 2011 at 08:56:46PM +0100, Sylwester Nawrocki wrote: > >> The V4L2_CID_FLASH_HW_STROBE_MODE mode control is intended > >> for devices t

Re: [RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2011-12-10 Thread Sylwester Nawrocki
Hi Sakari, On 12/05/2011 11:41 PM, Sakari Ailus wrote: > On Mon, Dec 05, 2011 at 08:56:46PM +0100, Sylwester Nawrocki wrote: >> The V4L2_CID_FLASH_HW_STROBE_MODE mode control is intended >> for devices that are source of an external flash strobe for flash >> devices. This part seems to be missing

Re: [RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2011-12-05 Thread Sakari Ailus
Hi Sylwester, Thanks for the RFC. On Mon, Dec 05, 2011 at 08:56:46PM +0100, Sylwester Nawrocki wrote: > The V4L2_CID_FLASH_HW_STROBE_MODE mode control is intended > for devices that are source of an external flash strobe for flash > devices. This part seems to be missing in current Flash control

[RFC/PATCH] v4l: Add V4L2_CID_FLASH_HW_STROBE_MODE control

2011-12-05 Thread Sylwester Nawrocki
The V4L2_CID_FLASH_HW_STROBE_MODE mode control is intended for devices that are source of an external flash strobe for flash devices. This part seems to be missing in current Flash control class, i.e. a means for configuring devices that are not camera flash drivers but involve a flash related func