AGP cards with VIP in, TV out, X support

The subject line more-or-less says it all.  I'm looking for graphics
cards that have the following:

- AGP bus support

- VIP in (e.g. for output from an MPEG decoder chip)

- TV (NTSC) output

- hardware alpha blending of video and graphics (e.g. 32-bit pixels,
ARGB)

- XFree86 v4.0+ driver
        - preferably with Xvideo support
        - preferably alpha-blend exposed / supported, e.g. a 32-bit
visual that takes ARGB
        - preferably with open source - a must though if Xvideo or
alpha-blend not supported

Thanks in advance for any info.

Peter Kaczowka