>      Hmmm, I wonder if y4mscaler can be used simply to do the 411 -> 420
 >      conversion even in the situation where no scaling is being requested.

You bet --- it is all just scaling after all:

  The chroma planes are being scaled by (2/1, 1/2) and the luma plane is
  getting (1/1, 1/1) (which turns into a memcpy in y4mscaler).

-matt m.


-------------------------------------------------------
This SF.NET email is sponsored by: FREE  SSL Guide from Thawte
are you planning your Web Server Security? Click here to get a FREE
Thawte SSL guide and find the answers to all your  SSL security issues.
http://ads.sourceforge.net/cgi-bin/redirect.pl?thaw0026en
_______________________________________________
Mjpeg-users mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/mjpeg-users

Reply via email to