#OpalVision
This might be of some help to you. It's taken from the OpalAnimate docs.
Six different color mode:
8 Bit LoRes 256 colors
8 Bit HiRes 256 colors
12 Bit LoRes 4096 colors
15 Bit LoRes 32768 colors
18 Bit LoRes 262144 colors
24 Bit LoRes 16777216 colors
Estimated Playback rates:
Screensize Mode Framerate Framerate max. Framerate
A2000/030 A3000/030
160*100 15 Bit 30 30 30
160*100 24 Bit 20 20 20
240*150 15 Bit 25 30 30
224*230 12 Bit 20 20 20
224*230 15 Bit 18 25 30
224*230 18 Bit 18 20 20
224*230 24 Bit 12 18 20
320*200 12 Bit 20 20 20
320*200 15 Bit 15 20 30
320*200 18 Bit 15 19 20
320*200 24 Bit 10 15 20
368*236 18 Bit 10 15 20
Memory Requirements:
Screensize Mode Frames FileSize (bytes)
160*100 8 Bit 50 852,800
160*100 12 Bit 50 1,200,000
160*100 15 Bit 50 1,600,000
160*100 18 Bit 50 1,800,000
160*100 24 Bit 50 2,400,000
320*200 8 Bit 50 3,411,200
320*200 12 Bit 50 4,800,000
320*200 15 Bit 50 6,400,000
320*200 18 Bit 50 7,200,000
320*200 24 Bit 50 9,600,000
On AUTOPILOT over Chicago Stadium, GO BULLS!