Fix PI usage.
Fix handling of planar data packing. Default is packed, special is DWORD padded. Include -ve biHeight processing for all decoded DIB formats.
Fix PI usage. Use duration from Audio only template as default length for new clip. Supply useful defaults for new Audio/Video when using a Video/Audio only template clip.
Add WeaveColumns (slow) and WeaveRows (1 blit) filters. Fix Y8 handling in SeparateColumns/Rows. Improve variable names in SeparateColumns.
Fix HexValue parsing, now as unsigned hex. Add script functions Tau, BitLRotate, BirRRotate, BitChange, BitClear, BitSet and BitTest plus asm style aliases.
Info of Audio only clip now creates it own canvas video.
Force source filter to honour preroll
Opps BitTest should return a bool