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Support loading Zstandard-compressed ROMs (#1667)

Browse Source 
This is different from the archive support in that the compressed ROMs
are standalone files, rather than archives, making it possible to use
them exactly as if they were regular ROMs, while saving a bunch of space
on disk. This is supported both for DS and GBA ROMs, though given GBA
ROMs' generally small size it's mostly useful for the former.
This commit is contained in:
Nadia Holmquist Pedersen
2023-04-28 19:19:58 +02:00
committed by GitHub
parent 4b170b94d5
commit 38b0d21c22
7 changed files with 121 additions and 24 deletions
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12
README.md
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@ -35,9 +35,9 @@ As for the rest, the interface should be pretty straightforward. If you have a q
### Linux
1. Install dependencies:
* Ubuntu 22.04: `sudo apt install cmake extra-cmake-modules libcurl4-gnutls-dev libpcap0.8-dev libsdl2-dev qtbase5-dev qtbase5-private-dev qtmultimedia5-dev libslirp-dev libarchive-dev`
* Older Ubuntu: `sudo apt install cmake extra-cmake-modules libcurl4-gnutls-dev libpcap0.8-dev libsdl2-dev qt5-default qtbase5-private-dev qtmultimedia5-dev libslirp-dev libarchive-dev`
* Arch Linux: `sudo pacman -S base-devel cmake extra-cmake-modules git libpcap sdl2 qt5-base qt5-multimedia libslirp libarchive`
* Ubuntu 22.04: `sudo apt install cmake extra-cmake-modules libcurl4-gnutls-dev libpcap0.8-dev libsdl2-dev qtbase5-dev qtbase5-private-dev qtmultimedia5-dev libslirp-dev libarchive-dev libzstd-dev`
* Older Ubuntu: `sudo apt install cmake extra-cmake-modules libcurl4-gnutls-dev libpcap0.8-dev libsdl2-dev qt5-default qtbase5-private-dev qtmultimedia5-dev libslirp-dev libarchive-dev libzstd-dev`
* Arch Linux: `sudo pacman -S base-devel cmake extra-cmake-modules git libpcap sdl2 qt5-base qt5-multimedia libslirp libarchive zstd`
3. Download the melonDS repository and prepare:
```bash
git clone https://github.com/melonDS-emu/melonDS
@ -64,7 +64,7 @@ As for the rest, the interface should be pretty straightforward. If you have a q
cd melonDS
```
#### Dynamic builds (with DLLs)
5. Install dependencies: `pacman -S mingw-w64-x86_64-{cmake,SDL2,toolchain,qt5-base,qt5-svg,qt5-multimedia,libslirp,libarchive}`
5. Install dependencies: `pacman -S mingw-w64-x86_64-{cmake,SDL2,toolchain,qt5-base,qt5-svg,qt5-multimedia,libslirp,libarchive,zstd}`
6. Compile:
```bash
cmake -B build
@ -75,7 +75,7 @@ As for the rest, the interface should be pretty straightforward. If you have a q
If everything went well, melonDS and the libraries it needs should now be in the `dist` folder.
#### Static builds (without DLLs, standalone executable)
5. Install dependencies: `pacman -S mingw-w64-x86_64-{cmake,SDL2,toolchain,qt5-static,libslirp,libarchive}`
5. Install dependencies: `pacman -S mingw-w64-x86_64-{cmake,SDL2,toolchain,qt5-static,libslirp,libarchive,zstd}`
6. Compile:
```bash
cmake -B build -DBUILD_STATIC=ON -DCMAKE_PREFIX_PATH=/mingw64/qt5-static
@ -85,7 +85,7 @@ If everything went well, melonDS should now be in the `build` folder.
### macOS
1. Install the [Homebrew Package Manager](https://brew.sh)
2. Install dependencies: `brew install git pkg-config cmake sdl2 qt@6 libslirp libarchive`
2. Install dependencies: `brew install git pkg-config cmake sdl2 qt@6 libslirp libarchive zstd`
3. Download the melonDS repository and prepare:
```zsh
git clone https://github.com/melonDS-emu/melonDS