turnip: fix cubic filtering with CmdBlitImage
This fixes the newly added cubic blit_image tests for A650.
Note: there are still failures with the texture filtering tests.
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
This fixes the newly added cubic blit_image tests for A650.
Note: there are still failures with the texture filtering tests.