Résolution Picture background Tweet

[g5cedric]

hello, I can't find a solution, and wonder if this wouldn't be a bug?
I did the test on mac and PC between version PR14 and 2021.1.5 and the results are different.
my simple test:
put in background image, define the resolution of the output identical to the image and launch the preview…

on PR14 (and the previous) no problem...

on PC 2021.1.5 (also on 2021.1.4 R4) the resolution is not correct in preview, the only way I found is to check "lock resolution"...

would you have a solution?
thx


here are some screenshots to illustrate this :

[aoktar]

Can we see your scene with assets?

[g5cedric]

Can we see your scene with assets?

hello, here is a link of the zip of the scene with this error
in Mac (PR14) : no error
in PC 2021.1.5 : background image proportion error
http://cedric-u.com/vrac/bug%20otoy/test_background_otoy.zip
thx for your help