Total Complexity | 3 |
Total Lines | 37 |
Duplicated Lines | 0 % |
Changes | 0 |
1 | import json |
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2 | import logging |
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3 | from typing import Any, Protocol |
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4 | |||
5 | from software_patterns import Proxy |
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6 | |||
7 | __all__ = ['FFProbeProxy'] |
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8 | |||
9 | |||
10 | logger = logging.getLogger(__name__) |
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11 | |||
12 | |||
13 | class CLIResult(Protocol): |
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14 | exit_code: int |
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15 | stdout: str |
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16 | stderr: str |
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17 | |||
18 | |||
19 | class FFMpegSubjectType(Protocol): |
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20 | def __init__(self, ffmpeg_binary: str): |
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21 | ... |
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22 | |||
23 | def __call__(self, *ffmpeg_cli_args, **subprocess_settings) -> CLIResult: |
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24 | ... |
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25 | |||
26 | |||
27 | class FFMPEGProxy(Proxy[FFMpegSubjectType]): |
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28 | """Proxy class for the ffmpeg CLI.""" |
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29 | |||
30 | def __call__(self, *ffmpeg_cli_args: str, **subprocess_settings: Any) -> CLIResult: |
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31 | logger.error( |
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32 | "Running ffmpeg: %s", json.dumps(list(ffmpeg_cli_args), indent=4, sort_keys=True) |
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33 | ) |
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34 | res = self._proxy_subject(*ffmpeg_cli_args, **subprocess_settings) |
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35 | # logger.info("FFMPEG:\n%s", res.stderr) |
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36 | return res |
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37 |