[patch, libv4l]: add sdlcam example for testing digital still camera functionality

2017-05-21 Thread Pavel Machek
Add simple SDL-based application for capturing photos. Manual focus/gain/exposure can be set, flash can be controlled and autofocus/autogain can be selected if camera supports that. It is already useful for testing autofocus/autogain improvements to the libraries on Nokia N900. Signed-off-by: Pav

Re: [patch, libv4l]: add sdlcam example for testing digital still camera functionality

2017-05-26 Thread Pavel Machek
Hi! > Add simple SDL-based application for capturing photos. Manual > focus/gain/exposure can be set, flash can be controlled and > autofocus/autogain can be selected if camera supports that. > > It is already useful for testing autofocus/autogain improvements to > the libraries on Nokia N900. >

Re: [patch, libv4l]: add sdlcam example for testing digital still camera functionality

2017-05-27 Thread Hans Verkuil
On 05/26/2017 10:41 PM, Pavel Machek wrote: > Hi! > >> Add simple SDL-based application for capturing photos. Manual >> focus/gain/exposure can be set, flash can be controlled and >> autofocus/autogain can be selected if camera supports that. >> >> It is already useful for testing autofocus/autoga

Re: [patch, libv4l]: add sdlcam example for testing digital still camera functionality

2017-05-28 Thread Hans Verkuil
Hi Pavel, On 05/21/2017 12:33 PM, Pavel Machek wrote: Add simple SDL-based application for capturing photos. Manual focus/gain/exposure can be set, flash can be controlled and autofocus/autogain can be selected if camera supports that. It is already useful for testing autofocus/autogain improve

Re: [patch, libv4l]: add sdlcam example for testing digital still camera functionality

2017-05-29 Thread Pavel Machek
On Mon 2017-05-29 08:13:22, Hans Verkuil wrote: > Hi Pavel, > > On 05/21/2017 12:33 PM, Pavel Machek wrote: > >Add simple SDL-based application for capturing photos. Manual > >focus/gain/exposure can be set, flash can be controlled and > >autofocus/autogain can be selected if camera supports that.

Re: [patch, libv4l]: add sdlcam example for testing digital still camera functionality

2017-05-29 Thread Hans Verkuil
On 05/29/2017 09:32 AM, Pavel Machek wrote: On Mon 2017-05-29 08:13:22, Hans Verkuil wrote: Hi Pavel, On 05/21/2017 12:33 PM, Pavel Machek wrote: Add simple SDL-based application for capturing photos. Manual focus/gain/exposure can be set, flash can be controlled and autofocus/autogain can be

Re: [patch, libv4l]: add sdlcam example for testing digital still camera functionality

2017-06-14 Thread Sakari Ailus
Hi Hans, Pavel, Mauro, others, On Mon, May 29, 2017 at 10:02:26AM +0200, Hans Verkuil wrote: > On 05/29/2017 09:32 AM, Pavel Machek wrote: > >On Mon 2017-05-29 08:13:22, Hans Verkuil wrote: > >>Hi Pavel, > >> > >>On 05/21/2017 12:33 PM, Pavel Machek wrote: > >>>Add simple SDL-based application for

Re: [patch, libv4l]: add sdlcam example for testing digital still camera functionality

2017-06-14 Thread Pavel Machek
Hi! > > Utilities like v4l2-ctl are tied closely to the kernel and are updated > > whenever > > new APIs appear. But yet another viewer? > > > > Mauro, I find that v4l-utils is a bit polluted with non-core utilities. > > IMHO it should only contain the core libv4l2, core utilities and > > drive

Re: [patch, libv4l]: add sdlcam example for testing digital still camera functionality

2017-07-13 Thread Pavel Machek
Hi! > > Utilities like v4l2-ctl are tied closely to the kernel and are updated > > whenever > > new APIs appear. But yet another viewer? > > > > Mauro, I find that v4l-utils is a bit polluted with non-core utilities. > > IMHO it should only contain the core libv4l2, core utilities and > > drive