The VideoLAN Forums

v4l2.c: In function ‘GetMaxFrameRate’:
v4l2.c:1634: warning: unused parameter ‘i_fd’
v4l2.c:1635: warning: unused parameter ‘i_pixel_format’
v4l2.c:1636: warning: unused parameter ‘i_width’
v4l2.c:1636: warning: unused parameter ‘i_height’
v4l2.c: In function ‘GetAbsoluteMaxFrameRate’:
v4l2.c:1678: warning: unused parameter ‘p_demux’
v4l2.c:1678: warning: unused parameter ‘i_fd’
v4l2.c:1679: warning: unused parameter ‘i_pixel_format’
v4l2.c: In function ‘GetMaxDimensions’:
v4l2.c:1737: warning: unused parameter ‘p_demux’
v4l2.c:1737: warning: unused parameter ‘i_fd’
v4l2.c:1738: warning: unused parameter ‘i_pixel_format’
v4l2.c:1738: warning: unused parameter ‘f_fps_min’
v4l2.c: In function ‘OpenVideoDev’:
v4l2.c:2157: error: ‘V4L2_FIELD_INTERLACED_TB’ undeclared (first use in this function)
v4l2.c:2157: error: (Each undeclared identifier is reported only once
v4l2.c:2157: error: for each function it appears in.)
v4l2.c:2160: error: ‘V4L2_FIELD_INTERLACED_BT’ undeclared (first use in this function)
make[5]: *** [libv4l2_plugin_la-v4l2.lo] Error 1
make[5]: Leaving directory `/root/vlc/vlc-1.0.5/modules/access'
make[4]: *** [all-recursive] Error 1
make[4]: Leaving directory `/root/vlc/vlc-1.0.5/modules/access'
make[3]: *** [all] Error 2
make[3]: Leaving directory `/root/vlc/vlc-1.0.5/modules/access'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/root/vlc/vlc-1.0.5/modules'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/root/vlc/vlc-1.0.5'
make: *** [all] Error 2

What is your kernel?

Redhat Enterprise Linux 5.4
---------------------------------------------------
[root@localhost vlc]# uname -a
Linux localhost.localdomain 2.6.18-164.11.1.el5 #1 SMP Wed Jan 6 13:26:31 EST 2010 i686 i686 i386 GNU/Linux
[root@localhost vlc]#

I have same error on
[root@vm1214 vlc-1.0.5]# uname -a
Linux localhost 2.6.18-164.6.1.el5.centos.plusxen #1 SMP Wed Nov 4 10:59:27 EST 2009 i686 i686 i386 GNU/Linux

--disable-v4l2 then.