[Ekiga-list] V4L2 camera
- From: "Paulo J. Matos" <pocm soton ac uk>
- To: "Ekiga mailing list" <ekiga-list gnome org>
- Subject: [Ekiga-list] V4L2 camera
- Date: Mon, 25 Sep 2006 02:37:08 +0100
Hi all,
I'm using camera with spca5xx driver, Logitech for Notebooks Deluxe,
with kernel 2.6.17.6. When I run the configuration druid it is
detected at /dev/v4l/video0 but the the Test Settings return:
Failed to open device:
Error while opening /dev/v4l/video0
Any ideas what might be the problem?
I can run this without problems:
#include <stdio.h>
#include <stdlib.h>
#include <sys/file.h>
int main(void) {
int fd = -1;
//v4l init
if ((fd = open ("/dev/v4l/video0", O_RDWR)) == -1) {
perror ("ERROR opening V4L interface \n");
exit (1);
}
printf("Opened OK!\n");
close(fd);
printf("Closing!\n");
return 0;
}
$ ./v4l-open
Opened OK!
Closing!
--
Paulo Jorge Matos - pocm at soton.ac.uk
University of Southampton, UK
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