audio-formats
Audio format loading for D.
Can decode WAV / MP3 / FLAC / OPUS / OGG / MOD / XM, from file or memory. Can encode WAV to a file or to memory.
It is a replacement for the wave-d package but with more formats, nothrow @nogc and chunk support.
API
See examples/transcode/main.d:
https://github.com/AuburnSounds/audio-formats/blob/master/examples/transcode/source/main.d
File format support
| Decoding | Encoding | Seeking support | |
|---|---|---|---|
| WAV | Yes | Yes | Sample |
| MP3 | Yes | No | Sample |
| FLAC | Yes | No | Sample |
| OPUS | Yes (LGPL) | No | Coarse |
| OGG | Yes | No | Sample |
| MOD | Yes | No | Pattern+Row |
| XM | Yes | No | Pattern+Row |
Some of these decoders were originally translated by Ketmar, who did the heavy-lifting.
References
- https://github.com/Zoadian/mp3decoder
- https://github.com/rombankzero/pocketmod
- https://github.com/Artefact2/libxm
License
- Boost license otherwise.
- LGPL v2.1 with OPUS decoding. (use DUB subconfigurations) to choose, default is boost.
Extras
The following version identifiers can be used to enable/disable decoder level features
| Version Identifier | Feature |
|---|---|
| AF_LINEAR | Use linear sampling for MOD modules instead of Amiga sampling |
Bugs
- framesRemainingInPattern is unimplemented for XM currently.