Open *./vgmstream_full.sln* as a base, which expects the above dependencies. Then, depending on your VS version (like VS2015) you may need to manually do the following (in *Debug* and *Release* configurations):
You can also use the command line to compile, if you don't want to touch the .vcxproj files, register VS2015 after trial, or only have VC++/MSBuild tools.
Windows CMD example for foobar2000:
```
prompt $P$G$_$S
set PATH=C:\Program Files (x86)\Git\usr\bin;%PATH%
set PATH=C:\Program Files (x86)\MSBuild\14.0\Bin;%PATH%
cd vgmstream
set CL=/I"C:\projects\WTL\Include"
set LINK="C:\projects\foobar\foobar2000\shared\shared.lib"
msbuild fb2k/foo_input_vgmstream.vcxproj ^
/t:Clean
msbuild fb2k/foo_input_vgmstream.vcxproj ^
/t:Build ^
/p:Platform=Win32 ^
/p:PlatformToolset=v140 ^
/p:Configuration=Release
```
### Audacious plugin
It *should* be buildable with autoconf (support unknown).
vgmstream uses C (C89 when possible), except the foobar2000 plugin (C++).
```
./ docs, scripts
./ext_includes/ external includes for compiling
./ext_libs/ external libs/DLLs for linking
./fb2k/ foobar2000 plugin
./src/ main vgmstream code and helpers
./src/coding/ format sample decoders
./src/layout/ format data demuxers
./src/meta/ format header parsers
./test/ test.exe CLI
./unix/ Audacious plugin
./winamp/ Winamp plugin
./xmp-vgmstream/ XMPlay plugin
```
### Overview
vgmstream works by parsing a music stream header (*meta/*), reading/demuxing data or looping (*layout/*) and decoding the compressed data into listenable PCM samples (*coding/*).
Very simplified it goes like this:
- player (test.exe, winamp plugin, etc) inits the stream *[main]*
- init tries all parsers (metas) until one works *[init_vgmstream]*
- parser reads header (channels, sample rate, loop points) and set ups a VGMSTREAM struct + layout/coding, if the format is correct *[init_vgmstream_(format-name)]*
- player gets total_samples to play, based on the number of loops and other settings *[get_vgmstream_play_samples]*
- player asks to fill a small sample buffer *[render_vgmstream]*
- layout prepares bytes to read from the stream *[render_vgmstream_(layout)]*
- decoder decodes bytes into PCM samples *[decode_vgmstream_(coding)]*
- player plays those samples, asks to fill sample buffer, repeats until total_samples
- layout moves back to loop_start when loop_end is reached *[vgmstream_do_loop]*
### Adding new formats
For new simple formats, assuming existing layout/coding:
- *src/meta/(format-name).c*: create new format parser that reads all needed info from the stream header and inits VGMSTREAM
