1. Removes adjustments to `orig/system_palette`.
They're not needed because videos have a separate render loop.
For an in-game movie, the caller sets the palette after the movie.
2. Splits some of `SVidPlayContinue` code into functions
(`UpdatePalette` and `BlitFrame`).
3. Adds a separate config variable for SDL1 SVid video mode.
E.g. on rg99 there isn't enough video RAM for double-buffering
the main game but we can do it for the videos.
I've spent some time understanding how the `MpqWriter` works
and cleaned it up a bit and renamed some variables for clarity.
1. Fixes all signedness and clang-tidy warnings.
2. Renames variables, structs, and methods for clarity.
3. Marks structs used for I/O as packed.
4. Adds comments in a few places.
5. Eliminates recursion from `MpqWriter::AllocBlock` (a clang-tidy
warning).
Changes how dependency options are handled and moves them out of
`CMakeLists.txt`.
Major changes:
1. The static default now takes `TARGET_SUPPORTS_SHARED_LIBS` into account
2. The `DIST` setting no longer affects the static default.
3. The static option is now visible for system dependencies as well.
(it was previously hidden by `cmake_dependent_option`).
4. The auto-detection mechanism for `libfmt` and `SDL_image` only
applies if the setting has not been set.
5. SDL2 on Android is now also linked statically,
resulting in a 1.1 MiB smaller APK.
When using non-system dependencies, the default should always be static,
as there are 2 main use cases for these:
1. Dependencies that we must currently vendor because our forks have
significant changes that are not yet merged/released upstream.
2. Platforms that have no system packages, such as Android and iOS.
In both cases, static linking is the most appropriate default.
ephphatha
obligaron
staphen
Anders Jenbo
Gleb Mazovetskiy
Joerg Wissen
qndel
JoBergeron
Vladimir Olteanu