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* add skeleton * port midi.py * update path for maestro metadata json * add tests and ci
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| name: Python CI | ||
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| on: | ||
| pull_request: | ||
| branches: [ main ] | ||
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| jobs: | ||
| test: | ||
| runs-on: ubuntu-latest | ||
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| steps: | ||
| - uses: actions/checkout@v4 | ||
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| - name: install | ||
| uses: actions/setup-python@v5 | ||
| with: | ||
| python-version: "3.11" | ||
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| - name: install | ||
| run: | | ||
| python -m pip install --upgrade pip | ||
| pip install .[dev] | ||
| - name: black | ||
| run: | | ||
| black --check . | ||
| - name: mypy | ||
| run: | | ||
| mypy ariautils | ||
| mypy tests | ||
| - name: Run tests with pytest | ||
| run: | | ||
| pytest |
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| # ariautils | ||
| MIDI tokenizers and pre-processing utils. | ||
| # aria-utils | ||
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| An extremely lightweight and simple library for pre-processing and tokenizing MIDI files. | ||
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| { | ||
| "data": { | ||
| "tests": { | ||
| "max_programs":{ | ||
| "run": false, | ||
| "args": { | ||
| "max": 12 | ||
| } | ||
| }, | ||
| "max_instruments":{ | ||
| "run": false, | ||
| "args": { | ||
| "max": 7 | ||
| } | ||
| }, | ||
| "total_note_frequency":{ | ||
| "run": false, | ||
| "args": { | ||
| "min_per_second": 1.5, | ||
| "max_per_second": 30 | ||
| } | ||
| }, | ||
| "note_frequency_per_instrument":{ | ||
| "run": false, | ||
| "args": { | ||
| "min_per_second": 1.0, | ||
| "max_per_second": 25 | ||
| } | ||
| }, | ||
| "min_length":{ | ||
| "run": false, | ||
| "args": { | ||
| "min_seconds": 30 | ||
| } | ||
| } | ||
| }, | ||
| "pre_processing": { | ||
| "remove_instruments": { | ||
| "run": true, | ||
| "args": { | ||
| "piano": false, | ||
| "chromatic": true, | ||
| "organ": false, | ||
| "guitar": false, | ||
| "bass": false, | ||
| "strings": false, | ||
| "ensemble": false, | ||
| "brass": false, | ||
| "reed": false, | ||
| "pipe": false, | ||
| "synth_lead": false, | ||
| "synth_pad": true, | ||
| "synth_effect": true, | ||
| "ethnic": true, | ||
| "percussive": true, | ||
| "sfx": true | ||
| } | ||
| } | ||
| }, | ||
| "metadata": { | ||
| "functions": { | ||
| "composer_filename": { | ||
| "run": false, | ||
| "args": { | ||
| "composer_names": ["bach", "beethoven", "mozart", "chopin", "rachmaninoff", "liszt", "debussy", "schubert", "brahms", "ravel", "satie", "scarlatti"] | ||
| } | ||
| }, | ||
| "composer_metamsg": { | ||
| "run": false, | ||
| "args": { | ||
| "composer_names": ["bach", "beethoven", "mozart", "chopin", "rachmaninoff", "liszt", "debussy", "schubert", "brahms", "ravel", "satie", "scarlatti"] | ||
| } | ||
| }, | ||
| "form_filename": { | ||
| "run": false, | ||
| "args": { | ||
| "form_names": ["sonata", "prelude", "nocturne", "etude", "waltz", "mazurka", "impromptu", "fugue"] | ||
| } | ||
| }, | ||
| "maestro_json": { | ||
| "run": false, | ||
| "args": { | ||
| "composer_names": ["bach", "beethoven", "mozart", "chopin", "rachmaninoff", "liszt", "debussy", "schubert", "brahms", "ravel", "satie", "scarlatti"], | ||
| "form_names": ["sonata", "prelude", "nocturne", "étude", "waltz", "mazurka", "impromptu", "fugue"] | ||
| } | ||
| }, | ||
| "listening_model": { | ||
| "run": false, | ||
| "args": { | ||
| "tag_names": ["happy", "sad"] | ||
| } | ||
| }, | ||
| "abs_path": { | ||
| "run": true, | ||
| "args": {} | ||
| } | ||
| }, | ||
| "manual": { | ||
| "genre": ["classical", "jazz"], | ||
| "form": ["sonata", "prelude", "nocturne", "étude", "waltz", "mazurka", "impromptu", "fugue"], | ||
| "composer": ["bach", "beethoven", "mozart", "chopin", "rachmaninoff", "liszt", "debussy", "schubert", "brahms", "ravel", "satie", "scarlatti"] | ||
| } | ||
| }, | ||
| "finetuning": { | ||
| "min_noisy_interval_ms": 5000, | ||
| "max_noisy_interval_ms": 60000, | ||
| "min_clean_interval_ms": 60000, | ||
| "max_clean_interval_ms": 200000, | ||
| "noising": { | ||
| "activation_prob": 0.95, | ||
| "remove_notes": { | ||
| "activation_prob": 0.75, | ||
| "min_ratio": 0.1, | ||
| "max_ratio": 0.4 | ||
| }, | ||
| "adjust_velocity": { | ||
| "activation_prob": 0.3, | ||
| "min_adjust": 1, | ||
| "max_adjust": 30, | ||
| "max_ratio": 0.1, | ||
| "min_ratio": 0.30 | ||
| }, | ||
| "adjust_onsets": { | ||
| "activation_prob": 0.5, | ||
| "min_adjust_s": 0.03, | ||
| "max_adjust_s": 0.07, | ||
| "max_ratio": 0.15, | ||
| "min_ratio": 0.5 | ||
| }, | ||
| "quantize_onsets": { | ||
| "activation_prob": 0.15, | ||
| "min_quant_s": 0.05, | ||
| "max_quant_s": 0.15, | ||
| "max_vel_delta": 45 | ||
| } | ||
| } | ||
| } | ||
| }, | ||
|
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| "tokenizer": { | ||
| "rel": { | ||
| "ignore_instruments": { | ||
| "piano": false, | ||
| "chromatic": true, | ||
| "organ": false, | ||
| "guitar": false, | ||
| "bass": false, | ||
| "strings": false, | ||
| "ensemble": false, | ||
| "brass": false, | ||
| "reed": false, | ||
| "pipe": false, | ||
| "synth_lead": false, | ||
| "synth_pad": true, | ||
| "synth_effect": true, | ||
| "ethnic": true, | ||
| "percussive": true, | ||
| "sfx": true | ||
| }, | ||
| "instrument_programs": { | ||
| "piano": 0, | ||
| "chromatic": 13, | ||
| "organ": 16, | ||
| "guitar": 24, | ||
| "bass": 32, | ||
| "strings": 40, | ||
| "ensemble": 48, | ||
| "brass": 56, | ||
| "reed": 64, | ||
| "pipe": 73, | ||
| "synth_lead": 80, | ||
| "synth_pad": 88, | ||
| "synth_effect": 96, | ||
| "ethnic": 104, | ||
| "percussive": 112, | ||
| "sfx": 120 | ||
| }, | ||
| "drum_velocity": 60, | ||
| "velocity_quantization": { | ||
| "step": 15 | ||
| }, | ||
| "time_quantization": { | ||
| "num_steps": 500, | ||
| "step": 10 | ||
| }, | ||
| "composer_names": ["bach", "beethoven", "mozart", "chopin", "rachmaninoff", "liszt", "debussy", "schubert", "brahms", "ravel", "satie", "scarlatti"], | ||
| "form_names": ["sonata", "prelude", "nocturne", "étude", "waltz", "mazurka", "impromptu", "fugue"], | ||
| "genre_names": ["jazz", "classical"] | ||
| }, | ||
| "abs": { | ||
| "ignore_instruments": { | ||
| "piano": false, | ||
| "chromatic": true, | ||
| "organ": false, | ||
| "guitar": false, | ||
| "bass": false, | ||
| "strings": false, | ||
| "ensemble": false, | ||
| "brass": false, | ||
| "reed": false, | ||
| "pipe": false, | ||
| "synth_lead": false, | ||
| "synth_pad": true, | ||
| "synth_effect": true, | ||
| "ethnic": true, | ||
| "percussive": true, | ||
| "sfx": true | ||
| }, | ||
| "instrument_programs": { | ||
| "piano": 0, | ||
| "chromatic": 13, | ||
| "organ": 16, | ||
| "guitar": 24, | ||
| "bass": 32, | ||
| "strings": 40, | ||
| "ensemble": 48, | ||
| "brass": 56, | ||
| "reed": 64, | ||
| "pipe": 73, | ||
| "synth_lead": 80, | ||
| "synth_pad": 88, | ||
| "synth_effect": 96, | ||
| "ethnic": 104, | ||
| "percussive": 112, | ||
| "sfx": 120 | ||
| }, | ||
| "drum_velocity": 60, | ||
| "velocity_quantization": { | ||
| "step": 10 | ||
| }, | ||
| "abs_time_step_ms": 5000, | ||
| "max_dur_ms": 5000, | ||
| "time_step_ms": 10, | ||
| "composer_names": ["bach", "beethoven", "mozart", "chopin", "rachmaninoff", "liszt", "debussy", "schubert", "brahms", "ravel", "satie", "scarlatti"], | ||
| "form_names": ["sonata", "prelude", "nocturne", "étude", "waltz", "mazurka", "impromptu", "fugue"], | ||
| "genre_names": ["jazz", "classical"] | ||
| }, | ||
| "lm": { | ||
| "tags": ["happy", "sad"] | ||
| } | ||
| } | ||
| } |
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