69 lines
1.8 KiB
Python
Executable file
69 lines
1.8 KiB
Python
Executable file
#!/usr/bin/env python3
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# Normalisation is done at the default of each program,
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# which is usually -89.0 dB
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import os
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import coloredlogs
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import logging
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import r128gain
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import sys
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coloredlogs.install(level='DEBUG', fmt='%(levelname)s %(message)s')
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log = logging.getLogger()
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# TODO Remove debug
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# Constants
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FORCE = '-f' in sys.argv
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if FORCE:
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sys.argv.remove('-f')
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SOURCE_FOLDER = os.path.realpath(sys.argv[1]) if len(sys.argv) >= 2 else os.path.join(os.path.expanduser("~"), "Musique")
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def isMusic(f):
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ext = os.path.splitext(f)[1][1:].lower()
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return ext in r128gain.AUDIO_EXTENSIONS
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# Get album paths
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log.info("Listing albums and tracks")
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albums = set()
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singleFiles = set()
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for root, dirs, files in os.walk(SOURCE_FOLDER):
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relRoot = os.path.relpath(root, SOURCE_FOLDER)
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head, tail = os.path.split(relRoot)
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# 1 component in the path: save files path as single
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if not len(head):
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for f in files:
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if isMusic(f):
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fullPath = os.path.join(root, f)
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singleFiles.add(fullPath)
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head, tail = os.path.split(head)
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if len(head):
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continue
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# 2 components in the path: save album path
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albums.add(root)
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log.info("Processing single files")
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# r128gain.process(list(singleFiles), album_gain=False, skip_tagged=not FORCE, report=True)
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for album in albums:
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albumName = os.path.relpath(album, SOURCE_FOLDER)
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log.info("Processing album {}".format(albumName))
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musicFiles = set()
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for root, dirs, files in os.walk(album):
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for f in files:
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if isMusic(f):
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fullPath = os.path.join(root, f)
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musicFiles.add(fullPath)
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# print(musicFiles)
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if not len(musicFiles):
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continue
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r128gain.process(list(musicFiles), album_gain=True, skip_tagged=not FORCE, report=True)
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print("==============================")
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