Not worked deblocking filters

[kingcrimsonster]

Easy: Since the filter does not support filtering interlaced videos natively the video gets split into fields which is then filtered.
Each separate field has only half the height of the frame resolution and thus the memory consumption is less.

Cu Selur

Now I'm trying load a progressive file - 640x480.
Deinterlace is disabled. If "Picture Crop" disabled - this filter working, if enabled and set non-zero values - appears same error.
The same situation with HD file.