test3:
https://github.com/IFeelBloated/MVTo...ases/tag/test3
1. Fixed possible overflow in SATD
2. Removed SATD for 8x4 16x8 8x16 blocks, no one uses them anyways
3. Added SATD support to 32x32 blocks
4. SATD for 16x16 blocks is corrupted in the original vaporsynth port, fixed now