Applies to version: 1.4
Here are all the commands, special notes, attributes and tracks that are supported.
- Tracks 0-3 (P1 visible) are mapped to lanes 0-3.
- Tracks 4-7 (P1 special) modify notes in lanes 0-3.
- Tracks 8-15 (P2 visible & special) are ignored. The converter will warn if any event is found in these tracks.
- Tracks 16 and onward are mapped to lanes 4 and onward. If this results in more than 64 lanes, the conversion fails.
- Command 1 (note): supported.
- Command 2 (volume): supported.
- Command 3 (tempo): supported.
- Command 4 (beat): not supported, and silently ignored.
- Other commands will cause a warning.
- 0, 5, 6, 10, 11, 12: supported, converted to corresponding TECHMANIA note types. Drag notes will use B-splines.
- 100 (video start): the first note with this attribute becomes the converted pattern's BGA offset.
- Other attributes will cause a warning.
- For special notes with attribute 0 and 4 tracks below a visible note, that visible note becomes an end-of-scan note.
- For special notes 4 tracks below a drag note (attribute 0 with duration >6), they are converted to anchors (see next section).
- Other special notes will cause a warning.
If a special note is p
pulses away from the previous special note or note head (whichever is closer), its attribute is attr
, and the pattern is in l
lanes, then in the converted drag note anchor, the lane
value is:
(attr - 60) * p * l / 43200
, if scroll speed is 1(attr - 60) * p * l / 21600
, if scroll speed is 2
Because of the difference in formulas, it's critical that the converter finds the correct scroll speed for each pattern.