From: "Charlie X. Liu" <charlie@sensoray.com>
To: "'Gabriel Duarte'" <confusosk8@gmail.com>,
"'video4linux-list'" <video4linux-list@redhat.com>
Subject: RE: Max size format
Date: Thu, 29 Jul 2010 10:46:19 -0700 [thread overview]
Message-ID: <001b01cb2f45$f445b8d0$dcd12a70$@com> (raw)
In-Reply-To: <AANLkTim-92xffBTddcCiizrV3L=bwvfF8Xt2nhvkxop1@mail.gmail.com>
Usually, you should take 720x480 (D1.NTSC) or 720x576 (D1.PAL) or 640x480
(VGA) size from a TV capture card.
-----Original Message-----
From: video4linux-list-bounces@redhat.com
[mailto:video4linux-list-bounces@redhat.com] On Behalf Of Gabriel Duarte
Sent: Thursday, July 29, 2010 9:56 AM
To: video4linux-list
Subject: Max size format
Hello all!
I've built an app to get the max size of my cameras! I got two capture
devices, and simple webcam, with max size 640x480 and a TV capture card, max
size 744x480. When I query my webcam, at /dev/video0, it returns the right
size, but my TV card returns a weird size, like this:
*gabriel@bourbaki:~/Desktop$ ./camera_size /dev/video0*
*raw pixfmt: YUYV 640x480*
*pixfmt: RGB3 640x480*
*gabriel@bourbaki:~/Desktop$ ./camera_size /dev/video1*
*raw pixfmt: BGR3 48x32*
*pixfmt: RGB3 48x32*
*
*
I'll attach my code and if someone find out what is going wrong, I'd be very
glad!
Thank you all!
--
Gabriel Duarte
Linux User #471185
Rio de Janeiro - RJ
http://w3.impa.br/~gabrield
Phones:
(55) (21) 9463-7760 -> Mobile
(55) (21) 2464-9302 -> Home
(55) (21) 2529-5080 -> Work
--
video4linux-list mailing list
Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe
https://www.redhat.com/mailman/listinfo/video4linux-list
--
video4linux-list mailing list
Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe
https://www.redhat.com/mailman/listinfo/video4linux-list
next prev parent reply other threads:[~2010-07-29 17:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-29 16:56 Max size format Gabriel Duarte
2010-07-29 17:46 ` Charlie X. Liu [this message]
2010-07-29 17:59 ` Gabriel Duarte
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='001b01cb2f45$f445b8d0$dcd12a70$@com' \
--to=charlie@sensoray.com \
--cc=confusosk8@gmail.com \
--cc=video4linux-list@redhat.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.