da70c725fc
Adds support to the `audio_extract` plugin (https://ytdl-sub.readthedocs.io/en/latest/config.html#audio-extract) to the following to grab the best audio format available: ``` audio_extract: codec: "best" ```
29 lines
895 B
Python
29 lines
895 B
Python
from typing import Dict
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from typing import Set
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from ytdl_sub.validators.string_select_validator import StringSelectValidator
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AUDIO_CODEC_TYPES_EXTENSION_MAPPING: Dict[str, str] = {
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"aac": "aac",
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"flac": "flac",
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"mp3": "mp3",
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"m4a": "m4a",
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"opus": "opus",
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"vorbis": "ogg",
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"wav": "wav",
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}
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AUDIO_CODEC_TYPES: Set[str] = set(AUDIO_CODEC_TYPES_EXTENSION_MAPPING.keys())
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AUDIO_CODEC_EXTS: Set[str] = set(AUDIO_CODEC_TYPES_EXTENSION_MAPPING.values())
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VIDEO_CODEC_EXTS: Set[str] = {"avi", "flv", "mkv", "mov", "mp4", "webm"}
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class AudioTypeValidator(StringSelectValidator):
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_expected_value_type_name = "codec"
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_select_values = AUDIO_CODEC_TYPES.union({"best"}) # support 'best' in the audio extract plugin
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class FileTypeValidator(StringSelectValidator):
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_expected_value_type_name = "codec"
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_select_values = AUDIO_CODEC_TYPES.union(VIDEO_CODEC_EXTS)
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