| To: | Philips Webcam Linux Driver <> |
|---|---|
| Subject: | Re: [pwc] philips toucam fun II and 4fl2 |
| From: | "" <> |
| Date: | Wed, 8 Jun 2005 17:37:36 +0300 |
On Wed, Jun 08, 2005 at 05:28:24PM +0300, wrote:
> $ mplayer -tv driver=v4l2:device=/dev/video1:fps=15:width=640:height=480 tv://
> MPlayer 1.0pre7-3.4.3 (C) 2000-2005 MPlayer Team
Here is tail of strace of the same thing.
open("/dev/video1", O_RDWR|O_LARGEFILE) = 3
ioctl(3, VIDIOC_QUERYCAP or VT_OPENQRY, 0x86232a4) = 0
ioctl(3, VIDIOC_G_FMT or VT_SENDSIG, 0x8623358) = 0
ioctl(3, VIDIOC_G_STD, 0xbfffdff8) = -1 EINVAL (Invalid argument)
write(2, "v4l2: ioctl get standard failed:"..., 50v4l2: ioctl get standard
failed: Invalid argument
) = 50
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
+++ killed by SIGSEGV +++
Isn't VIDIOC_G_STD supported by pwc driver, or is Mplayer just really
messed up and gives a wrong pointer?
// jouni
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