61 lines
1.9 KiB
Python
61 lines
1.9 KiB
Python
# This file is part of Gajim.
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#
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# Gajim is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Gajim is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Gajim. If not, see <http://www.gnu.org/licenses/>.
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import logging
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import typing
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from dataclasses import dataclass
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from pathlib import Path
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from ..helper import Results
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from .model_settings import FasterWhisperSettings
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from .model_template import Model
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log = logging.getLogger('gajim.p.sttvm_faster_whisper')
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try:
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import faster_whisper
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except ModuleNotFoundError:
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if typing.TYPE_CHECKING:
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import faster_whisper
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@dataclass
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class Configuration:
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model_size: str
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class FasterWhisperModel(Model):
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def __init__(self):
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self._result: str = ''
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self._config = FasterWhisperSettings()
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@property
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def result(self) -> str:
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return self._result
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def transcribe(self, result: Results, audio_file: Path) -> None:
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model = faster_whisper.WhisperModel(self._config.model_size, compute_type="float32")
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log.debug('model size is used = %s', self._config.model_size)
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segments, _ = model.transcribe(audio_file)
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segments = list(segments)
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result.text = ''
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log.debug('segments = %s', segments)
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for segment in segments:
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result.text += segment.text
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print("[%.2fs -> %.2fs] %s" % (
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segment.start, segment.end, segment.text))
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def set_config(self, config: FasterWhisperSettings) -> None:
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self._config = config
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