Hi!
Sorry to bother you all, but I can't find good information about these
topics.
I'm wondering if there is a framegrabber for linux capable of
resolutions as good as commercial DVR-systems? I have looked into
resolutions on different systems for PAL signal.
VHS= ca 300 lines, SVHS= ca 400 lines, DV= ca 510 lines and a Sanyo DVR=
ca 530 lines. What about the v4l framegrabbers? What chipset gives the
best resolution?
Another topic: Is it possible for a framegrabber to capture both fields
seperately? Many of the DVR has an option to record in 25 frames or 50
fields. Then you can have fast object moving without the "echo"from the
last field I get when grabbing with my Pinnacle PC TV (bttv-driver).
What chipset/framegrabber could give me 530 lines of resolutions (or the
best result)? Suggestions and comments would be most appreciated.
Thanks in regards
- Martin O.
