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Post #602003

Author
Moth3r
Parent topic
Moth3r's guide to LD capture colour correction using AviSynth (emphasis on "correction")
Link to post in topic
https://originaltrilogy.com/post/id/602003/action/topic#602003
Date created
16-Oct-2012, 9:58 AM

_,,,^..^,,,_ said:

Besides "Jason and the Argonauts" PAL UK LD, are there any other PAL laserdiscs which contain some test image or color bars?

Good question. None that I know of.

I found a CD-Video test that has few calibration clips:

  1. A Philips Test Card (same as BBC test card G)
  2. multi burst - with highest frequencies at 5.8MHz barely showing
  3. Grey Bars
  4. alternating black and white bars
  5. color bars (three upper quarters) + grey bars (lower quarter) with white credits over it - but with enough space up and down

Interesting disc. I don't know much about the CD Video format, but I think you should be able to use this disc to calibrate your LD captures. Is it NTSC or PAL? Do you have any further information about this disc?

Did you make an AVS script like the one you posted, but for use with the BBC testcard G?

Yes I did.