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Author: Sitheek

Supported Camera Modules - List

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Published in 2015-11-25 18:01:53 | Show all floors
Sitheek replied at 2015-11-21 06:06
Please check again.

Forum is so laggy and slow that it is almost impossible to write posts

Hello,

I working on opencv implementation to orangepi pc, it possible to provide patch for fix suspend mode in camera because opencv have same problem like v4l2-ctl .....

BRG
Kamil

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Published in 2015-11-25 23:30:40 | Show all floors
I'm trying to write my own mini-fswebcam.  A basic: fopen, fgets (1 raw frame), fclose.  I've looked at fswebcam.c etc and I'm thinking I might have to "write" ?something? to the camera first. ????  but nothing jumps out.

Pointers please.
Tks

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Published in 2015-11-30 01:59:01 | Show all floors
liderbug replied at 2015-11-25 12:30
I'm trying to write my own mini-fswebcam.  A basic: fopen, fgets (1 raw frame), fclose.  I've looked ...

You could grab the raw image via V4l2 directly, YUV format. But in the final stage you will need to convert it to RGB to get some meaningfull image or display it with some YUV player.
I did just that but failed to convert it to RGB, something is still missing.

I grabbed the raw image (YUV420P) and converted with ImageMagic, something like this:

display -size 800x600 -depth 8 -sampling-factor 4:2:0 -colorspace RGB -interlace plane raw_image.yuv

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Published in 2015-12-30 02:05:43 | Show all floors
2. ov5640 - Vvision
OPI2: works but you need to reverse pinouts and patch a bug in sunxi-vfe,

Hi Sitheek,

Regarding ov5640, I reached to reverse pinouts, (using a reversed flex cable and a flex adapter extender board) but I can't find any correct information about patching sunxi-vfe or even correct Fex config.
Could you please share your Fex configuration and the patch for sunxi-vfe? pleasee?

Thanks

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Published in 2016-1-6 17:28:40 | Show all floors
Hi,
I just ordered my OrangePi 2 board, and I wonder - is RaspberryPi camera module is compatible with it?

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Published in 2016-1-21 11:18:06 | Show all floors
OV5647 - based cameras don't work with Orange Pi, do they? The OPi - camera does not suit my needs, I was planning on getting http://www.waveshare.com/rpi-camera-h.htm , but alas. Also, where can I get the camera expansion board for OPi PC without buying the camera with it, too? I have no need for the OPi - camera, so it'd be pointless to buy it just to get the expansion.

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Published in 2016-1-21 21:43:58 | Show all floors
Logitech C270 works with motion, ffmpeg, full resolution with 10-25fps,  the video playback suffers a bit with motion blur. @1.1 Ghz
Orangepi - PC

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Published in 2016-1-21 22:33:48 | Show all floors
So it seems is not possible to grab the video on 60 fps..?

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Published in 2016-2-2 01:51:30 | Show all floors
Anyone tried v4l2loopback on gc2035 camera module.
trying to h264 streaming with camera module.



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Published in 2016-3-5 17:30:22 | Show all floors
Edited by 1314258 at 2016-3-18 23:23

delete pls
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