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From: jonathan chetwynd <j.chetwynd@btconnect.com>
To: <linux-media@vger.kernel.org>
Subject: VIDIOC_ENUM_FMT bug query
Date: Wed, 13 Mar 2013 09:29:08 +0000	[thread overview]
Message-ID: <514046E4.2090302@btconnect.com> (raw)

Is there any further action I can take to discover whether a webcam can 
support a format?
or to help develop a patch?

the Sandberg Nightcam2 specification lists
1280 x 960 up to 15 frames per second
but
$ v4l2-ctl --list-formats-ext lists no such format as available

regards

Jonathan Chetwynd

http://www.sandberg.it/product/NightCam-2

$ v4l2-ctl --list-formats-ext
ioctl: VIDIOC_ENUM_FMT
     Index       : 0
     Type        : Video Capture
     Pixel Format: 'S920'
     Name        : S920
         Size: Discrete 160x120
         Size: Discrete 320x240
         Size: Discrete 640x480

     Index       : 1
     Type        : Video Capture
     Pixel Format: 'BA81'
     Name        : BA81
         Size: Discrete 160x120
         Size: Discrete 320x240
         Size: Discrete 640x480

     Index       : 2
     Type        : Video Capture
     Pixel Format: 'JPEG' (compressed)
     Name        : JPEG
         Size: Discrete 160x120
         Size: Discrete 320x240
         Size: Discrete 640x480



             reply	other threads:[~2013-03-13  9:30 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-03-13  9:29 jonathan chetwynd [this message]
2013-03-13  9:55 ` VIDIOC_ENUM_FMT bug query Jonathan Chetwynd

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