From: Pavel Machek <pavel@ucw.cz>
To: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Cc: Hans Verkuil <hverkuil@xs4all.nl>,
pali.rohar@gmail.com, sre@kernel.org,
Sakari Ailus <sakari.ailus@linux.intel.com>,
linux-media@vger.kernel.org, hans.verkuil@cisco.com
Subject: Re: [RFC, libv4l]: Make libv4l2 usable on devices with complex pipeline
Date: Tue, 15 May 2018 22:01:17 +0200 [thread overview]
Message-ID: <20180515200117.GA21673@amd> (raw)
In-Reply-To: <20180319095544.7e235a3e@vento.lan>
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Hi!
> So, IMHO, entities should be described as:
>
> [entity entity1]
> name = foo
> function = bar
I don't really think windows-style config file is suitable here, as we
have more than two "nested blocks".
What about something like this? Note that I'd only implement the
controls mapping for now... but it should be extensible later to setup
mappings for the application.
Best regards,
Pavel
#modes: 2
Driver name: OMAP 3 resizer
Mode: 3000x1800
#devices: 2
0: et8ek8 sensor
1: OMAP3 resizer
#controls: 2
0x4321a034: 1
0x4113aab0: 1
#links: 1
link:
entity1: et8ek8 sensor:1
entity2: OMAP3 resizer:0
resolution1: 1024x768
resolution2: 1024x768
Mode: 1024x768
#devices: 2
0: et8ek8 sensor
1: OMAP3 resizer
#controls: 2
0x4321a034: 1
0x4113aab0: 1
#links: 1
link:
entity1: et8ek8 sensor:1
entity2: OMAP3 resizer:0
resolution1: 1024x768
resolution2: 1024x768
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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next prev parent reply other threads:[~2018-05-15 20:01 UTC|newest]
Thread overview: 152+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-14 12:20 [PATCH v3 0/2] v4l: Add camera voice coil lens control class, current control Sakari Ailus
2017-02-14 12:20 ` [PATCH v3 1/2] " Sakari Ailus
2017-02-14 22:47 ` Pavel Machek
2017-02-15 7:15 ` Sakari Ailus
2017-02-15 8:09 ` Pavel Machek
2017-02-20 22:26 ` Sakari Ailus
2017-02-20 22:48 ` Pavel Machek
2017-04-15 2:23 ` Mauro Carvalho Chehab
2017-04-15 7:12 ` Pavel Machek
2017-04-16 9:12 ` Sakari Ailus
2017-04-19 13:51 ` Mauro Carvalho Chehab
2017-04-24 9:30 ` support autofocus / autogain in libv4l2 Pavel Machek
2017-04-24 13:38 ` Mauro Carvalho Chehab
2017-04-24 13:38 ` Mauro Carvalho Chehab
2017-04-24 21:29 ` Pavel Machek
2017-04-24 21:29 ` Pavel Machek
2017-04-25 1:47 ` Mauro Carvalho Chehab
2017-04-25 1:47 ` Mauro Carvalho Chehab
2017-04-25 8:05 ` Pavel Machek
2017-04-25 8:05 ` Pavel Machek
2017-04-25 8:08 ` Pali Rohár
2017-04-25 8:08 ` Pali Rohár
2017-04-25 8:08 ` Pali Rohár
2017-04-25 11:23 ` Pavel Machek
2017-04-25 11:23 ` Pavel Machek
2017-04-25 11:30 ` Pali Rohár
2017-04-25 11:30 ` Pali Rohár
2017-04-25 12:28 ` Pavel Machek
2017-04-25 12:28 ` Pavel Machek
2017-04-25 12:51 ` Pali Rohár
2017-04-25 12:51 ` Pali Rohár
2017-04-25 16:55 ` Nicolas Dufresne
2017-04-25 16:55 ` Nicolas Dufresne
2017-04-25 16:51 ` Nicolas Dufresne
2017-04-25 16:51 ` Nicolas Dufresne
2017-04-25 16:53 ` Nicolas Dufresne
2017-04-25 16:53 ` Nicolas Dufresne
2017-04-25 16:53 ` Nicolas Dufresne
2017-04-26 10:53 ` Pavel Machek
2017-04-26 10:53 ` Pavel Machek
2017-04-26 10:53 ` [patch] propagating controls in libv4l2 was " Pavel Machek
2017-04-26 10:53 ` Pavel Machek
2017-04-26 11:13 ` Mauro Carvalho Chehab
2017-04-26 11:13 ` Mauro Carvalho Chehab
2017-04-26 13:23 ` [patch] autogain support for bayer10 format (was Re: [patch] propagating controls in libv4l2) Pavel Machek
2017-04-26 13:23 ` Pavel Machek
2017-04-26 15:43 ` Ivaylo Dimitrov
2017-04-26 15:43 ` Ivaylo Dimitrov
2017-04-26 22:51 ` Pavel Machek
2017-04-26 22:51 ` Pavel Machek
2017-04-26 22:51 ` Pavel Machek
2017-04-27 5:52 ` Ivaylo Dimitrov
2017-04-27 5:52 ` Ivaylo Dimitrov
2017-07-13 7:57 ` Pavel Machek
2017-07-13 7:57 ` Pavel Machek
2017-05-03 19:05 ` Russell King - ARM Linux
2017-05-03 19:05 ` Russell King - ARM Linux
2017-05-03 19:58 ` Pavel Machek
2017-05-03 19:58 ` Pavel Machek
2017-05-08 22:28 ` [patch, libv4l]: fix integer overflow Pavel Machek
2017-05-09 6:29 ` Hans Verkuil
2017-05-09 6:32 ` Hans Verkuil
2017-05-09 8:02 ` Pavel Machek
2017-05-09 10:59 ` [patch, libv4l]: fix typos Pavel Machek
2017-05-09 11:01 ` [patch, libv4l]: Add support for GRBG10 format conversion Pavel Machek
2017-05-09 11:04 ` [patch, libv4l]: Introduce define for lookup table size Pavel Machek
2017-05-16 11:17 ` Hans Verkuil
2017-05-16 12:45 ` Pavel Machek
2017-05-16 12:56 ` Hans Verkuil
2017-05-16 23:23 ` Pavel Machek
2017-05-19 9:13 ` [libv4l]: How to do 10-bit support? Stand-alone conversions? Pavel Machek
2018-03-16 20:55 ` [RFC, libv4l]: Make libv4l2 usable on devices with complex pipeline Pavel Machek
2018-03-19 9:47 ` Hans Verkuil
2018-03-19 10:23 ` Pavel Machek
2018-03-19 10:47 ` Mauro Carvalho Chehab
2018-03-19 11:11 ` Hans Verkuil
2018-03-19 12:00 ` Pavel Machek
2018-03-19 12:15 ` Hans Verkuil
2018-03-19 12:48 ` Pavel Machek
2018-03-19 13:29 ` Hans Verkuil
2018-03-19 22:18 ` Pavel Machek
2018-03-19 13:45 ` Mauro Carvalho Chehab
2018-03-19 13:26 ` Mauro Carvalho Chehab
2018-03-20 7:50 ` Pavel Machek
2018-05-15 20:01 ` Pavel Machek [this message]
2018-05-15 22:03 ` Mauro Carvalho Chehab
2018-05-16 20:53 ` Pavel Machek
2018-06-02 21:01 ` Pavel Machek
2018-06-06 6:18 ` Tomasz Figa
2018-06-06 8:46 ` Pavel Machek
2018-06-06 8:53 ` Tomasz Figa
2018-06-06 10:01 ` Pavel Machek
2018-06-06 16:57 ` Mauro Carvalho Chehab
2018-06-06 21:27 ` Pavel Machek
2018-06-07 12:22 ` [PATCH, " Pavel Machek
2018-06-06 10:51 ` [RFC, " Pavel Machek
2018-06-06 11:16 ` Tomasz Figa
2018-06-06 20:37 ` Pavel Machek
2018-06-06 17:13 ` Mauro Carvalho Chehab
2018-06-06 10:23 ` Pavel Machek
2018-06-07 7:25 ` Pavel Machek
2017-05-09 11:10 ` [patch, libv4l]: fix integer overflow Pavel Machek
2017-05-16 10:42 ` Pavel Machek
2017-05-21 10:33 ` [patch, libv4l]: add sdlcam example for testing digital still camera functionality Pavel Machek
2017-05-26 20:41 ` Pavel Machek
2017-05-27 9:27 ` Hans Verkuil
2017-05-29 6:13 ` Hans Verkuil
2017-05-29 7:32 ` Pavel Machek
2017-05-29 8:02 ` Hans Verkuil
2017-06-14 11:16 ` Sakari Ailus
2017-06-14 20:41 ` Pavel Machek
2017-07-13 8:36 ` Pavel Machek
2017-05-09 8:07 ` [patch, libv4l]: fix integer overflow Pavel Machek
2017-04-30 22:48 ` [patch] autogain support for bayer10 format (was Re: [patch] propagating controls in libv4l2) Pavel Machek
2017-04-30 22:48 ` Pavel Machek
2017-07-13 9:49 ` [patch] propagating controls in libv4l2 was Re: support autofocus / autogain in libv4l2 Pavel Machek
2017-07-13 9:49 ` Pavel Machek
2017-04-26 11:26 ` Mauro Carvalho Chehab
2017-04-26 11:26 ` Mauro Carvalho Chehab
2017-04-29 9:19 ` Pavel Machek
2017-04-29 9:19 ` Pavel Machek
2017-10-21 22:00 ` Camera support, Prague next week, sdlcam Pavel Machek
2017-10-22 7:36 ` Hans Verkuil
2017-10-22 7:36 ` Hans Verkuil
2017-10-22 8:31 ` Pavel Machek
2017-10-22 8:31 ` Pavel Machek
2017-10-23 18:54 ` Pavel Machek
2017-10-23 18:54 ` Pavel Machek
2017-10-23 19:24 ` Hans Verkuil
2017-10-23 19:24 ` Hans Verkuil
2017-10-23 20:15 ` Sakari Ailus
2017-10-23 20:15 ` Sakari Ailus
2017-10-23 21:02 ` Mauro Carvalho Chehab
2017-10-23 21:02 ` Mauro Carvalho Chehab
2017-10-31 21:28 ` Nokia N9: fun with camera Pavel Machek
2017-11-01 6:36 ` Pavel Machek
2017-11-01 6:36 ` Pavel Machek
2017-11-01 15:32 ` Pavel Machek
2017-11-01 15:32 ` Pavel Machek
2017-04-24 22:07 ` support autofocus / autogain in libv4l2 Pavel Machek
2017-04-24 22:07 ` Pavel Machek
2017-04-25 1:57 ` Mauro Carvalho Chehab
2017-04-25 1:57 ` Mauro Carvalho Chehab
2017-04-25 8:20 ` Pavel Machek
2017-04-25 8:20 ` Pavel Machek
2017-04-25 11:23 ` Pavel Machek
2017-04-25 11:23 ` Pavel Machek
2017-04-28 22:00 ` [PATCH v3 1/2] v4l: Add camera voice coil lens control class, current control Pavel Machek
2017-04-29 1:46 ` Mauro Carvalho Chehab
2017-05-12 10:49 ` Sakari Ailus
2017-05-13 11:08 ` Pavel Machek
2017-02-14 12:20 ` [PATCH v3 2/2] ad5820: Use VOICE_COIL_CURRENT control Sakari Ailus
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