https://github.com/lexus2k/vgm_decoder
This vgm to pcm decoder for ay-3-8910-like chips
https://github.com/lexus2k/vgm_decoder
audio audio-converter audio-decoder audio-processing ay-3-8910 esp32 esp32-idf nes-apu nes-emulator vgm vgmusic ym2149
Last synced: about 2 months ago
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This vgm to pcm decoder for ay-3-8910-like chips
- Host: GitHub
- URL: https://github.com/lexus2k/vgm_decoder
- Owner: lexus2k
- License: mit
- Created: 2020-04-12T09:16:31.000Z (about 6 years ago)
- Default Branch: master
- Last Pushed: 2021-02-04T07:54:21.000Z (about 5 years ago)
- Last Synced: 2025-10-25T22:47:01.503Z (6 months ago)
- Topics: audio, audio-converter, audio-decoder, audio-processing, ay-3-8910, esp32, esp32-idf, nes-apu, nes-emulator, vgm, vgmusic, ym2149
- Language: C++
- Homepage:
- Size: 1.29 MB
- Stars: 9
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# VGM/NSF decoder
The library can be used to convert VGM / NSF data to PCM on the fly.
It recognizes:
* vgm files (AY-3-8910, YM2149 (MSX2) and NES APU (Nes console))
* nsf files (Nintendo Sound Format - NES APU)
## Compilation
### Makefile
> make
If you want to compile with audio playing support, please use the following command
Remember, SDL2 dev libraries must be installed
> make AUDIO_PLAYER=y
### CMake (includes Windows support)
> mkdir build
> cd build
> cmake .. && make
If you want to compile with audio playing support, please use the following command
(remember, SDL2 dev libraries must be installed):
> cmake -DAUDIO_PLAYER=ON ..
> make
For Windows:
Please, download SDL2 development version from offical SDL site and unpack it to
SDL2 subfolder before.
If you have VC installed, cmake will automatically generate project files, then
compile the project with VC.
> mkdir build
> cd build
> cmake -DAUDIO_PLAYER=ON ..
## Usage
> ./vgm2wav crisis_force.nsf crisis_force.wav 0
>
> DONE
Now open crisis_force.wav in any audio player.
To play nsf music using vgm2wav (if you compiled it with audio playing support - see above):
> ./vgm2wav crisis_force.nsf play 0
## Known issues
## Links
Wonderful resources for NSF files: https://www.zophar.net/music, for VGM files: https://vgmrips.net
## License
MIT License
Copyright (c) 2020 Aleksei Dynda
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.