> The microphone is handled by another driver. We try to leave their stuff
> alone but maybe the two couldn't share the bandwidth properly.
What driver is it ?
>
> The huffman algorithm is part of the JPEG compression. No choosing.
Sorry I meant bayer...
> I'd really like to help you with the framerate but I'm not so sure about
> it either.
I just change mplayer's 'fps' parameter, and the captured video seemed
to reflect the specified framerate... So it seems that the problem is
not a 'global bandwidth' problem, but rather related to the size of
one frame.
(because if I can do [EMAIL PROTECTED], I should be able to do [EMAIL PROTECTED]
fps, right?)
>
> Does the infrareed stuff work, too?
Yes I can capture myself in complete dark and see me on the captured
video ;-)
I tried vgrabbj, to take screenshots. I have tried every ''-F"
possible value:
1 VIDEO_PALETTE_GREY Linear greyscale
2 VIDEO_PALETTE_HI240 High 240 cube (BT848)
3 VIDEO_PALETTE_RGB565 565 16 bit RGB
4 VIDEO_PALETTE_RGB24 24bit RGB
5 VIDEO_PALETTE_RGB32 32bit RGB
6 VIDEO_PALETTE_RGB555 555 15bit RGB
7 VIDEO_PALETTE_YUV422 YUV422 capture
8 VIDEO_PALETTE_YUYV
9 VIDEO_PALETTE_UYVY
10 VIDEO_PALETTE_YUV420
10 VIDEO_PALETTE_YUV411 YUV411 capture
11 VIDEO_PALETTE_RAW RAW capture (BT848)
12 VIDEO_PALETTE_YUV422P YUV 4:2:2 Planar
13 VIDEO_PALETTE_YUV411P YUV 4:1:1 Planar
14 VIDEO_PALETTE_YUV420P YUV 4:2:0 Planar
15 VIDEO_PALETTE_YUV410P YUV 4:1:0 Planar
16 VIDEO_PALETTE_PLANAR
17 VIDEO_PALETTE_COMPONENT
And I was using libv4l2.
I was always getting errors saying vgrabbj couldn't set the palette.
I would be glad to help you for more tests, if you need it.
Do you have an idea of how I could get screenshots in higher
resolution?
Thanks
Eric
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