Currently this is impossible, because only matrix presamples are included when loading presamples. Seems like the most reasonable approach would be to override __init__, and append the necessary space onto self.sample. Note that the current implementation doesn't preserve self.sample; it could be that a wrapper class would be easier in this case.
Original report by Chris Mutel (Bitbucket: cmutel, GitHub: cmutel).
Currently this is impossible, because only matrix presamples are included when loading presamples. Seems like the most reasonable approach would be to override
__init__
, and append the necessary space ontoself.sample
. Note that the current implementation doesn't preserveself.sample
; it could be that a wrapper class would be easier in this case.