virtualx-engine/thirdparty/README.md
2017-04-09 15:17:58 +02:00

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# Third party libraries
## certs
- Upstream: ?
TODO.
## enet
- Upstream: http://enet.bespin.org
- Version: 1.3.13
- License: MIT
Files extracted from upstream source:
- all .c files in the main directory (except unix.c win32.c)
- the include/enet/ folder as enet/ (except unix.h win32.h)
- LICENSE file
Important: enet.h, host.c, protocol.c have been slightly modified
to be usable by godot socket implementation and allow IPv6.
Two files (godot.cpp and enet/godot.h) have been added to provide
enet socket implementation using Godot classes.
It is still possible to build against a system wide ENet but doing so
will limit it's functionality to IPv4 only.
Check the diff of enet.h, protocol.c, and host.c with the 1.3.13
tarball before the next update.
## fonts
- Upstream: ?
TODO.
## freetype
- Upstream: https://www.freetype.org
- Version: 2.6.5
- License: FreeType License (BSD-like)
Files extracted from upstream source:
- the src/ folder, stripped of the `Jamfile` files
- the include/ folder
- `docs/{FTL.TXT,LICENSE.TXT}`
## glad
- Upstream: https://github.com/Dav1dde/glad
- Version: 0.1.13a0
- License: MIT
The files we package are automatically generated.
See the header of glad.c for instructions on how to generate them for
the GLES version Godot targets.
## jpeg-compressor
- Upstream: https://github.com/richgel999/jpeg-compressor
- Version: 1.04
- License: Public domain
Files extracted from upstream source:
- `jpgd.{c,h}`
## libogg
- Upstream: https://www.xiph.org/ogg
- Version: 1.3.2
- License: BSD-3-Clause
Files extracted from upstream source:
- `src/*.c`
- `include/ogg/*.h` in ogg/
- COPYING
## libpng
- Upstream: http://libpng.org/pub/png/libpng.html
- Version: 1.6.28
- License: libpng/zlib
Files extracted from upstream source:
- all .c and .h files of the main directory, except from
`example.c` and `pngtest.c`
- the arm/ folder
- `scripts/pnglibconf.h.prebuilt` as `pnglibconf.h`
## libsimplewebm
- Upstream: https://github.com/zaps166/libsimplewebm
- Version: 05cfdc2 (git)
- License: MIT, BSD-3-Clause
## libvorbis
- Upstream: https://www.xiph.org/vorbis
- Version: 1.3.5
- License: BSD-3-Clause
Files extracted from upstream source:
- `src/*` except from: `lookups.pl`, `Makefile.*`
- `include/vorbis/*.h` as vorbis/
- COPYING
## libvpx
- Upstream: http://www.webmproject.org/code/
- Version: 1.6.0
- License: BSD-3-Clause
## libwebp
- Upstream: https://chromium.googlesource.com/webm/libwebp/
- Version: 0.6.0
- License: BSD-3-Clause
Files extracted from upstream source:
- `src/*` except from: .am, .rc and .in files
- AUTHORS, COPYING, PATENTS
Important: The files `utils/bit_reader_utils.{c,h}` have Godot-made
changes to ensure they build for Javascript/HTML5. Those
changes are marked with `// -- GODOT --` comments.
## openssl
- Upstream: https://www.openssl.org
- Version: 1.0.2h
- License: OpenSSL license / BSD-like
Files extracted from the upstream source:
TODO.
## opus
- Upstream: https://opus-codec.org
- Version: 1.1.4 (opus) and 0.8 (opusfile)
- License: BSD-3-Clause
Files extracted from upstream source:
- all .c and .h files in src/ (both opus and opusfile),
except `opus_demo.c`
- all .h files in include/ (both opus and opusfile) as opus/
- celt/ and silk/ subfolders
- COPYING
## pvrtccompressor
- Upstream: https://bitbucket.org/jthlim/pvrtccompressor
- Version: hg commit cf71777 - 2015-01-08
- License: BSD-3-Clause
Files extracted from upstream source:
- all .cpp and .h files apart from `main.cpp`
- LICENSE.TXT
## rg-etc1
- Upstream: https://github.com/richgel999/rg-etc1
- Version: 1.04
- License: zlib
Files extracted from upstream source:
- `rg_etc1.{cpp,h}`
## rtaudio
- Upstream: http://www.music.mcgill.ca/~gary/rtaudio/
- Version: 4.1.2
- License: MIT-like
Files extracted from upstream source:
- `RtAudio.{cpp,h}`
## squish
- Upstream: https://sourceforge.net/projects/libsquish
- Version: 1.15
- License: MIT
Files extracted from upstream source:
- all .cpp, .h and .inl files
## theora
- Upstream: https://www.theora.org
- Version: 1.1.1
- License: BSD-3-Clause
Files extracted from upstream source:
- all .c, .h in lib/
- all .h files in include/theora/ as theora/
- COPYING and LICENSE
## zlib
- Upstream: http://www.zlib.net/
- Version: 1.2.11
- License: zlib
Files extracted from upstream source:
- all .c and .h files