Pysinsy

A python wrapper for https://github.com/r9y9/sinsy.

Please notice that the package is in an alpha state. APIs will subject to change.

Notice

The package is built with the modified version of sinsy. The modified version provides the same functionality with some improvements (e.g., cmake support) but is technically different from the one from HTS working group.

Build requirements

The python package relies on cython to make python bindings for sinsy. You must need the following tools to build and install pysinsy:

• C/C++ compilers (to build C/C++ extentions)
• cython

Supported platforms

• Linux
• Mac OSX
• Windows (MSVC)

Installation

pip install pysinsy

Development

To build the package locally, you will need to make sure to clone sinsy.

git submodule update --recursive --init

and then run

pip install -e .

Quick demo

import pysinsy

sinsy = pysinsy.Sinsy()

# Set language to Japanese
assert sinsy.setLanguages("j", pysinsy.get_default_dic_dir())
assert sinsy.loadScoreFromMusicXML("./tests/song070_f00001_063.xml")

print("Mono labels:")
is_mono = True
labels = sinsy.createLabelData(is_mono, 1, 1).getData()
for l in labels[:5]:
    print(l)

print("\nFull-context labels:")
is_mono = False
labels = sinsy.createLabelData(is_mono, 1, 1).getData()
for l in labels[:5]:
    print(l)

sinsy.clearScore()

Output:

Mono labels:
0 10909090 sil
10909090 21818181 sil
21818181 32727272 sil
32727272 43636363 pau
43636363 47727272 g

Full-context labels:
0 10909090 s@xx^xx-sil+sil=sil_xx%xx^00_00~00-1!1[xx$xx]xx/A:xx-xx-xx@xx~xx/B:1_1_1@xx|xx/C:2+1+1@JPN&0/D:xx!xx#xx$xx%xx|xx&xx;xx-xx/E:xx]xx^0=2/4~110!1@109#48+xx]1$1|0[10&0]48=0^100~xx#xx_xx;xx$xx&xx%xx[xx|0]0-n^xx+xx~xx=xx@xx$xx!xx%xx#xx|xx|xx-xx&xx&xx+xx[xx;xx]xx;xx~xx~xx^xx^xx@xx[xx#xx=xx!xx~xx+xx!xx^xx/F:A4#9#0-2/4$110$1+40%18;xx/G:xx_xx/H:xx_xx/I:12_12/J:2~2@3
10909090 21818181 s@xx^sil-sil+sil=pau_xx%00^00_00~00-1!1[xx$xx]xx/A:xx-xx-xx@xx~xx/B:1_1_1@xx|xx/C:2+1+1@JPN&0/D:xx!xx#xx$xx%xx|xx&xx;xx-xx/E:xx]xx^0=2/4~110!1@109#48+xx]1$1|0[10&0]48=0^100~xx#xx_xx;xx$xx&xx%xx[xx|0]0-n^xx+xx~xx=xx@xx$xx!xx%xx#xx|xx|xx-xx&xx&xx+xx[xx;xx]xx;xx~xx~xx^xx^xx@xx[xx#xx=xx!xx~xx+xx!xx^xx/F:A4#9#0-2/4$110$1+40%18;xx/G:xx_xx/H:xx_xx/I:12_12/J:2~2@3
21818181 32727272 s@sil^sil-sil+pau=g_00%00^00_00~00-1!1[xx$xx]xx/A:xx-xx-xx@xx~xx/B:1_1_1@xx|xx/C:2+1+1@JPN&0/D:xx!xx#xx$xx%xx|xx&xx;xx-xx/E:xx]xx^0=2/4~110!1@109#48+xx]1$1|0[10&0]48=0^100~xx#xx_xx;xx$xx&xx%xx[xx|0]0-n^xx+xx~xx=xx@xx$xx!xx%xx#xx|xx|xx-xx&xx&xx+xx[xx;xx]xx;xx~xx~xx^xx^xx@xx[xx#xx=xx!xx~xx+xx!xx^xx/F:A4#9#0-2/4$110$1+40%18;xx/G:xx_xx/H:xx_xx/I:12_12/J:2~2@3
32727272 43636363 p@sil^sil-pau+g=e_00%00^00_00~00-1!1[xx$xx]xx/A:xx-xx-xx@xx~xx/B:1_1_1@xx|xx/C:2+1+1@JPN&0/D:xx!xx#xx$xx%xx|xx&xx;xx-xx/E:xx]xx^0=2/4~110!1@109#48+xx]1$1|0[10&0]48=0^100~xx#xx_xx;xx$xx&xx%xx[xx|0]0-n^xx+xx~xx=xx@xx$xx!xx%xx#xx|xx|xx-xx&xx&xx+xx[xx;xx]xx;xx~xx~xx^xx^xx@xx[xx#xx=xx!xx~xx+xx!xx^xx/F:A4#9#0-2/4$110$1+40%18;xx/G:xx_xx/H:xx_xx/I:12_12/J:2~2@3
43636363 47727272 c@sil^pau-g+e=N_00%00^00_00~00-1!2[xx$1]xx/A:xx-xx-xx@xx~xx/B:2_1_1@JPN|0/C:1+1+1@JPN&0/D:xx!xx#xx$xx%xx|xx&xx;xx-xx/E:A4]9^0=2/4~110!1@40#18+xx]1$4|0[10&0]48=0^100~1#12_0;38$0&168%0[100|0]0-n^xx+xx~xx=xx@xx$xx!2%xx#5|xx|24-xx&xx&xx+xx[xx;xx]xx;xx~xx~xx^xx^xx@xx[xx#xx=xx!xx~xx+p0!xx^xx/F:A4#9#0-2/4$110$1+13%6;xx/G:xx_xx/H:12_12/I:11_11/J:2~2@3