CGA IMAGE STUDIO - 24 CURATED DEMOS

Boot CGADEMO.DSK as a 720 KiB floppy in drive A:. The menu opens automatically.
Choose a number 1-24 and Enter to view one picture. N/P changes menu page.
R: Cycle through RGB images (1-14).
C: Cycle through Composite Images (15-24).
Each cycle runs once, then returns to the menu. Q exits to FreeDOS.
Run MENU at the DOS prompt to reopen it. EX01 through EX24 also run directly.

Select RGB or Composite in MartyPC's video settings to match the playlist.
The DOS program cannot switch a physical monitor connection or emulator UI.
Use Old CGA for composite except Leah (#21), which was encoded for New CGA.
The mixed composite playlist keeps Leah's approved New CGA encoding; select
that model manually for its intended colors, or view #21 separately.

Ordinary slideshow pictures advance after about ten BIOS-clock seconds.
Mode Switch pictures use their own approximately 30-second raster timer.
Loading/setup add a short interval.
Esc stops a cycle in BIOS-keyboard pictures; other keys advance.
Mode Switch handles keys itself (a key advances).
Individual selections retain the original exported program's key/timer behavior.

Use stock 4.77 MHz 8088/CGA timing: turbo off, wait states and DRAM refresh on,
PIT phase 0. Configure a 720K A: drive. Emulator tests do not qualify hardware.
The Windows launcher in the Source checkout is run_demo_disk.cmd.
No emulator executable or BIOS ROM is bundled with this download.

Every COM is byte-for-byte the latest converter export. No image or raster
payload is patched for the slideshow. The parent menu temporarily intercepts
the BIOS keyboard wait/status services, restoring the vector after each child.
PNG/WebP files are converter previews, not photographs or emulator captures.
Settings derived from adjustment-slider screenshots retain the documented
estimated numeric values in the approved proposal.

FreeDOS: kernel 2043 and FreeCOM 0.86a, from the official FreeDOS 1.4 floppy
edition. Unmodified system binaries. Corresponding source and license notices
are in THIRD-PARTY/kernel.zip and THIRD-PARTY/freecom.zip alongside this disk.
Each package contains SOURCE/.../SOURCES.ZIP. FreeDOS: https://www.freedos.org/
Source artwork retains its respective ownership; no artwork license is granted
by this demo. This is a development demonstration, not a new Studio release.

SELECTIONS
01. Ghostbusters logo | RGB | 320x200 (4 Colors)
02. Cybertruck pixel art | RGB | 320x200 (4 Colors)
03. Homer Simpson | RGB | 320x200 (4 Colors)
04. Banded planet ? Mode Switch marquee | RGB | 320x200 (4 Colors) Mode Switch
05. Britney | RGB | 320x200 Mode Switch Repeat
06. Gizmo - Gremlins | RGB | 320x200 Mode Switch Repeat
07. Escher - Drawing Hands | RGB | 640x200 (2 Colors)
08. Dude | RGB | 160x100 (16 Colors)
09. Breaking Bad | RGB | 160x100 (16 Colors)
10. Inspector Gadget | RGB | 160x100 (16 Colors)
11. Wizard 2 | RGB | 160x100 (16 Colors)
12. John Wick | RGB | 160x100 (16 Colors)
13. Golden robot profile | RGB | 80x100 (4352 Colors) HiColor
14. Back to the Future dashboard | RGB | 80-column Text (RGB)
15. Middle-earth forest | Composite | 160x200 (16 Colors) Composite
16. RoboCop | Composite | 80x100 (512 Colors)
17. OUTATIME DeLorean | Composite | 640x100 (1024 Colors)
18. Fire spiral fractal | Composite | 640x100 (1024 Colors)
19. Willy Wonka portrait | Composite | 640x200 (1024 Colors)
20. Anna | Composite | 640x200 (1024 Colors)
21. Leah cartoon drawing | Composite | 640x200 Multicolor Composite
22. Marilyn Monroe portrait | Composite | 640x200 Multicolor Composite
23. DOOM title art | Composite | 640x200 Multicolor Composite
24. Earth from space | Composite | 640x200 Multicolor Composite
