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List:       linux-video
Subject:    [V4L] upgrade OS, xawtv no picture
From:       Wandered Inn <esoteric () denali ! atlnet ! com>
Date:       2001-06-01 3:27:50
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Just upgraded my box to Mandrake 8.0.  This included XFree 4.0.3 and
xawtv 3.49.  When I attempt to invoke xawtv, I get sound but no
picture.  I also get the following error messages:

This is xawtv-3.49, running on Linux/i686 (2.4.3-20mdk)
x11: 1280x1024, 32 bit/pixel, 0 byte/scanline
WARNING: Your X-Server has no DGA support.
WARNING: couldn't find framebuffer base address, try manual
         configuration ("v4l-conf -a <addr>")
v4l: 1280x1024, 32 bit/pixel, 5120 byte/scanline
wmhooks: gnome
Warning: Cannot convert string "string" to type AsciiType
v4l: timeout (got SIGALRM), hardware/driver problems?
ioctl: VIDIOCSYNC(0): Interrupted system call
ioctl: VIDIOCMCAPTURE(0,fmt=4,size=32x32): Device or resource busy
ioctl: VIDIOCMCAPTURE(0,fmt=1,size=32x32): Device or resource busy
ioctl: VIDIOCMCAPTURE(0,fmt=7,size=32x32): Device or resource busy
ioctl: VIDIOCCAPTURE(on): Invalid argument
ioctl: VIDIOCCAPTURE(off): Invalid argument
ioctl: VIDIOCCAPTURE(on): Invalid argument
ioctl: VIDIOCCAPTURE(off): Invalid argument
ioctl: VIDIOCCAPTURE(on): Invalid argument
ioctl: VIDIOCCAPTURE(off): Invalid argument
no way to get: 384x288 32 bit TrueColor (LE: bgr-)


If I attempt to resize the window, the last error is redisplayed with
the new geometry.

I've attempted 16 and 24 bpp, same problems.

Suggestions would be greatly appreciated.
--
Until later: Geoffrey		esoteric@denali.atlnet.com

"Great spirits have always found violent opposition from mediocre minds.
The
latter cannot understand it when a man does not thoughtlessly submit to
hereditary prejudices but honestly and courageously uses his
intelligence."
- Albert Einstein



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