TV Chips currently supported
~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Chrontel  700x          supported.

Brooktree Bt868/Bt869   supported.

Brooktree Bt870/Bt871   partly supported (with Bt869 functionality)
Conexant  CX25870/871   same as above.

Philips   SAA7102/03    routines written, but not tested, and probably 
          SAA7108/09    buggy.                                         

If the Conexant or the Philips is autodetected, please send me an email,
so I know that the autodetection actually works. 

If your TV chip is not detected by this program and you want to know
its type, start the NVidia XFree driver with TV enabled (see NVidia docs)
and have a look at the log file.


Documention for TV chips
~~~~~~~~~~~~~~~~~~~~~~~~

The documentation for the TV chips has several megabytes, and is for this
reason not included here. However, using Google (http://www.google.com),
up-to-date documentation is easy to find. The following URLs might
be interesting:

FIXME

bt869-datasheet.pdf.gz
bt869_appnote.pdf.gz
bt869_dvd.pdf.gz
bt869_other_res.pdf.gz
ch7007.pdf
ch7007_an47.pdf
ch7007_tb29.pdf.gz

ch7003..7008