Created
December 10, 2014 10:53
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Quick script to transcode a flac music collection to opus
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| #!/usr/bin/env python | |
| import os | |
| import sys | |
| basedir = sys.argv[1] | |
| for root, dirs, files in os.walk(basedir): | |
| cmd = 'avconv -i "{infile}" -map 0:a -codec:a \ | |
| opus -b:a 48k -vbr on "{outfile}"' | |
| print "Visiting", root | |
| for filename in files: | |
| (f, ext) = filename.rsplit('.', 1) | |
| if ext == 'flac': | |
| outdir = os.path.join("opus", root[len(basedir):]) | |
| try: | |
| os.makedirs(outdir) | |
| except OSError, e: | |
| if e.errno != 17: | |
| raise | |
| infile = os.path.join(root, filename) | |
| outfile = os.path.join(outdir, f + ".opus") | |
| print "Infile: {infile}\n Outfile: {outfile}".format( | |
| infile=infile, outfile=outfile) | |
| if not os.path.exists(outfile): | |
| os.system(cmd.format(infile=infile, outfile=outfile)) |
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