twinaphex/snes9x-next — comment on commit 44eb1f04d2159f36a150a047def612cab2f6c2a0
File:  line 0
By twinaphex:

Some further information and assumptions made on the SuperFX Vortex/Star Fox 2 speed hack -

* Graphics modes in both Vortex and Star Fox 2 is presumed to be either Mode 1 or Mode 2.

(Based on information here - http://www.sega-16.com/forum/showthread.php?9723-SNES-256-color-mode)
* Neither game goes into hi-res mode.
* Neither game uses interlaced mode.
* Neither game uses mosaic mode.