Pad rendering container to minimum dimensions. - Githubissues

cubicibo / SUPer

HDMV PGS (BD SUP) subtitle encoder compatible with typesetting effects.

GNU General Public License v3.0

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Pad rendering container to minimum dimensions. #19

Closed cubicibo closed 9 months ago

cubicibo commented 9 months ago

Work on #18:

Renderer space is padded to minimum PG object dimensions, within the video frame. (ef462b70c3d8973b2a25a30d2e348b23acbf90ec)
Windows shall also be padded whenever needed, remain within the renderer container and not overlap (23f6169f41620e7429562ab4f8a4cd1ecbabb455).
Unit tests (finally!? - 0c2bdfc6d1912b7698974e48a17b2cc41754d467)

I could just dz = max(8, dz) the windows dx/dy and let the grouping engine merge any overlap, but that would be a suboptimal approach.