Multispeed

[micheldebree]

TODO:

• Merge current 11.05 and multispeed version into a new version and include it in the distribution
  • What is the version of the multispeed driver? Does it replace 11.05 or exist on its own?
• Should there be a multispeed indicator somewhere?
• Add multispeed to the converter (GT?)
• Test with converted GT2 tunes
• Add a demo multispeed song
• Investigate crash (see comments)
• Up the max speed setting?
• Patch the driver stub when saving it to playback correctly when running the sf2 file from Vice.
• Implement the playback execution in SF2 beyond proof of concept?

[micheldebree]

I did a quick test (loaded freakandel into the multispeed player)
After fiddling around a bit it crashed. I think I was changing the multispeed setting while the tune was playing
crash.txt

[micheldebree]

This is a build of this branch for windows.

N.B

• The 11.05.0 driver included is loaded by default and has multispeed support
• The third byte in the first row of the Init table is the speed multiplier (values 1-4 are effective)
• It might be a bit behind the latest 11.05.0 driver
• I had a crash when testing so use is entirely at your own risk (save often, but maybe you could lose data) This has not been tested properly
• For multispeeding an existing tune, use the import data feature (CTRL-F10)

SIDFactoryII-windows-multispeed.zip