4re/resamplehq

Gamma correct resizing in linear light (RGB) module for vapoursynth.

resamplehq's Issues

Python exception '<=' not supported between instances of 'NoneType' and 'int'

Hi, I'm trying to use this script but having this error:

C:\Users\User\AppData\Roaming\Python\Python39\site-packages\resamplehq.py", line 124, in resamplehq
if height <= 576:
TypeError: '<=' not supported between instances of 'NoneType' and 'int'

Thanks.

typo in code?

When calling the function as follows in a .vpy, it complains about RGBS not defined on line 134

from vapoursynth import core
import resamplehq as rshq
video = rshq.resample_hq(clip=video,height=960,width=720)

The fix seems to be changing line 1 in resamplehq.py to be
from vapoursynth import core, RGB, RGBH, RGBS

instead of
from vapoursynth import core, RGB, RGBH, RGBH

Default settings for HDR

Would it be possible to have the option to tell the resizer that the source (and destination) contains HDR material and have the matrices adjusted accordingly? It could also be useful to define SD and HD the same way, SD being anything with width 720 pixels or less and HD 1920 pixels or less.