Goober5000 e2707549f4 add documentation for issue 4148 ...

Per Claude:

The key things the new comments add that the old ones were missing:

1. Palette RGB colors are completely ignored — only the index value is used as alpha. This is the non-obvious invariant that @notimaginative described.
2. Exact mapping table — makes the * 18 / * 17 math immediately readable, and clarifies the ANI vs PCX difference (> 15 clamps to opaque in ANI but transparent in PCX).
3. The broken-palette consequence — explicitly states that a reversed palette causes a white square, linking to #4148 so future readers understand the context.

2026-04-30 00:35:19 -04:00

..

animplay.cpp

remove support for memory mapped files (#6748)

2025-06-05 17:53:13 -04:00

animplay.h

remove support for memory mapped files (#6748)

2025-06-05 17:53:13 -04:00

packunpack.cpp

add documentation for issue 4148

2026-04-30 00:35:19 -04:00

packunpack.h

Remove the screen signature (#5108)

2023-01-14 16:45:10 +01:00