Dear Wieslaw, Here are some details of alevt compile errors: cc -O2 -s -DVERSION=\"1.6.0\" -DWITH_PNG -I/usr/X11R6/include -I/usr/local/include -W -c -o vbi.o vbi.c In file included from videodev2.h:16, from videodev.h:14, from vbi.c:9: /usr/include/linux/time.h:106: warning: `FD_SET' redefined /usr/include/sys/select.h:89: warning: this is the location of the previous definition /usr/include/linux/time.h:107: warning: `FD_CLR' redefined /usr/include/sys/select.h:90: warning: this is the location of the previous definition /usr/include/linux/time.h:108: warning: `FD_ISSET' redefined /usr/include/sys/select.h:91: warning: this is the location of the previous definition /usr/include/linux/time.h:109: warning: `FD_ZERO' redefined /usr/include/sys/select.h:92: warning: this is the location of the previous definition vbi.c:58: warning: `VIDIOC_G_FMT' redefined videodev2.h:776: warning: this is the location of the previous definition In file included from videodev2.h:16, from videodev.h:14, from vbi.c:9: /usr/include/linux/time.h:9: redefinition of `struct timespec' /usr/include/linux/time.h:88: redefinition of `struct timeval' vbi.c:35: redefinition of `struct v4l2_vbi_format' vbi.c:47: redefinition of `struct v4l2_format' vbi.c: In function `setup_dev': vbi.c:589: structure has no member named `type' vbi.c:589: `V4L2_TYPE_VBI' undeclared (first use in this function) vbi.c:589: (Each undeclared identifier is reported only once vbi.c:589: for each function it appears in.) vbi.c:600: structure has no member named `flags' vbi.c:600: `V4L2_FLAG_STREAMING' undeclared (first use in this function) vbi.c:623: structure has no member named `offset' vbi.c:641: structure has no member named `flags' vbi.c:641: `V4L2_FLAG_READ' undeclared (first use in this function) make: *** [vbi.o] Error 1 Ing. Jozef Sakalos wrote: > I got the patch for alevt from > http://www.ee.up.ac.za/~justin/v4l2/alevt.patch but after applying > it the alevt doesn't compile. There is some problem with videodev.h > and videodev2.h. What problem? > Does anybody know how to compile/run alevt with on my configuration? > > Or, does anybody know about another teletext viewer that would work? mtt (xawtv pack) zapzilla (zapping pack) > Regards, WK