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Old 7th April 2009, 10:02   #220  |  Link
0xdeadbeef
Author of BDSup2Sub
 
Join Date: Jun 2003
Posts: 478
Quote:
Originally Posted by Rectal Prolapse View Post
My tests were done using a screenshot of MPC (not MPC-HC) and the eyedropper color tool in irfanview or Photoshop to check the accuracy of the YCbCr->RGB conversions.
[...]
Ok, so this is really (only) about accuracy. While I might change the color conversion anyway, this will only change the display of subtitles, not the exported SUPs (as I currently don't touch the palette at all). Besides, without extending the color space to 0..255, blacks will appear gray of course on a PC. That's why BDSup2Sub uses a version of BT.601 that's modified to extend to 0..255.

Quote:
Originally Posted by Rectal Prolapse View Post
As you can see, I am anal about adhering to standards as closely as possible.
Your name made me guess so
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