From: khalasa@piap.pl (Krzysztof Hałasa)
To: Philipp Zabel <p.zabel@pengutronix.de>
Cc: Steve Longerbeam <slongerbeam@gmail.com>,
linux-media@vger.kernel.org, Tim Harvey <tharvey@gateworks.com>
Subject: Re: i.MX6 IPU CSI analog video input on Ventana
Date: Mon, 04 Jun 2018 10:58:18 +0200 [thread overview]
Message-ID: <m3zi0blyhh.fsf@t19.piap.pl> (raw)
In-Reply-To: <1528102047.5808.11.camel@pengutronix.de> (Philipp Zabel's message of "Mon, 04 Jun 2018 10:47:27 +0200")
I've just tested the PAL setup: in currect situation (v4.17 + Steve's
fix-csi-interlaced.2 + "media: adv7180: fix field type" + a small cheap
PAL camera) the following produces bottom-first interlaced frames:
media-ctl -r -l '"adv7180 2-0020":0->"ipu2_csi1_mux":1[1],
"ipu2_csi1_mux":2->"ipu2_csi1":0[1],
"ipu2_csi1":2->"ipu2_csi1 capture":0[1]'
media-ctl -V "'adv7180 2-0020':0 [fmt:UYVY2X8/720x576 field:alternate]"
media-ctl -V "'ipu2_csi1_mux':2 [fmt:UYVY2X8/720x576]"
media-ctl -V "'ipu2_csi1':2 [fmt:AYUV32/720x576 field:interlaced]"
"adv7180 2-0020":0 [fmt:UYVY2X8/720x576 field:alternate]
"ipu2_csi1_mux":1 [fmt:UYVY2X8/720x576 field:alternate]
"ipu2_csi1_mux":2 [fmt:UYVY2X8/720x576 field:alternate]
"ipu2_csi1":0 [fmt:UYVY2X8/720x576 field:alternate]
"ipu2_csi1":2 [fmt:AYUV32/720x576 field:interlaced]
I think it would be great if these changes make their way upstream.
The details could be refined then.
--
Krzysztof Halasa
Industrial Research Institute for Automation and Measurements PIAP
Al. Jerozolimskie 202, 02-486 Warsaw, Poland
next prev parent reply other threads:[~2018-06-04 8:58 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-10 8:19 i.MX6 IPU CSI analog video input on Ventana Krzysztof Hałasa
2018-05-10 16:32 ` Steve Longerbeam
2018-05-11 5:37 ` Krzysztof Hałasa
2018-05-11 17:35 ` Steve Longerbeam
2018-05-18 17:28 ` Krzysztof Hałasa
2018-05-18 17:56 ` Tim Harvey
2018-05-21 5:51 ` Krzysztof Hałasa
2018-05-21 8:09 ` Krzysztof Hałasa
2018-05-21 15:55 ` Tim Harvey
2018-05-21 21:25 ` Steve Longerbeam
2018-05-22 10:48 ` Krzysztof Hałasa
2018-05-24 15:56 ` Krzysztof Hałasa
2018-05-24 18:12 ` Steve Longerbeam
2018-05-24 20:48 ` Steve Longerbeam
2018-05-24 21:33 ` Steve Longerbeam
2018-05-25 6:34 ` Philipp Zabel
2018-05-25 5:21 ` Krzysztof Hałasa
2018-05-25 6:32 ` Philipp Zabel
2018-05-25 7:18 ` Krzysztof Hałasa
2018-05-25 23:39 ` Steve Longerbeam
2018-05-29 7:26 ` Krzysztof Hałasa
2018-05-29 14:00 ` Steve Longerbeam
2018-05-30 8:53 ` Krzysztof Hałasa
2018-05-30 17:57 ` Steve Longerbeam
2018-05-30 18:46 ` Krzysztof Hałasa
2018-05-30 20:56 ` Steve Longerbeam
2018-05-31 6:29 ` Philipp Zabel
2018-06-01 5:23 ` Krzysztof Hałasa
2018-06-02 17:33 ` Steve Longerbeam
2018-06-04 8:38 ` Philipp Zabel
2018-06-01 10:02 ` Krzysztof Hałasa
2018-06-01 13:13 ` Philipp Zabel
2018-06-02 17:45 ` Steve Longerbeam
2018-06-04 7:33 ` Krzysztof Hałasa
2018-06-04 8:47 ` Philipp Zabel
2018-06-04 8:58 ` Krzysztof Hałasa [this message]
2018-10-17 20:38 ` Tim Harvey
[not found] ` <57dfdc0b-5f04-e10a-2ffd-c7ba561fe7ce@gmail.com>
2018-10-17 23:05 ` Tim Harvey
2018-10-17 23:37 ` Steve Longerbeam
2018-10-18 17:56 ` Tim Harvey
2018-10-19 20:06 ` Steve Longerbeam
2018-10-19 9:45 ` Philipp Zabel
2018-06-04 7:06 ` Krzysztof Hałasa
2018-05-25 23:21 ` Steve Longerbeam
2018-06-01 13:52 ` Philipp Zabel
2018-05-25 7:07 ` Krzysztof Hałasa
2018-05-22 9:41 ` Franz Melchior
2018-05-11 6:11 ` Franz Melchior
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=m3zi0blyhh.fsf@t19.piap.pl \
--to=khalasa@piap.pl \
--cc=linux-media@vger.kernel.org \
--cc=p.zabel@pengutronix.de \
--cc=slongerbeam@gmail.com \
--cc=tharvey@gateworks.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.