Bicubic + Lancsoz resize algorithm ???

[Seb.26]

Hi world !

Where could I found some picture's resize algorithm ?
With if possible Bicubic + Lancsoz ...

Thanks ! ;)

[Inc]

Did you take a look at the avisynth sources?

[Seb.26]

No but that's an idea :) ... but source are very large and resize optimized a lot, so understand the "math" way is pretty hard ... :confused:

[Inc]

No but that's an idea :) ... but source are very large and resize optimized a lot, so understand the "math" way is pretty hard ... :confused:

Yup, but Avisynth's sources are very well structured.
Take a look into ...

Avisynth_256_src/src/filters/....

there you see resize.cpp, resample_functions.cpp and resample.cpp

But most of the algorhythms are written in asm IIRC.

[Seb.26]

Thanks ;)