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74 lines
2.5 KiB
Python
74 lines
2.5 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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from re import split, sub
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from sys import argv
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from os import getcwd
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f = open(argv[1], "r")
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stuff = list()
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pagenum = 1
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for line in f:
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if line == "%d\n"%pagenum:
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pagenum+=1
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elif line.strip() != "":
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stuff.append(line.strip()) # replace newlines with spaces
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stuff = " ".join(stuff)
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stuff = sub(r"(\d)\s(\d)", r"\1\2", stuff) # remove whitespaces between digits
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stuff = stuff.replace("'", "'\"'\"'")
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stuff = split(r"(».+?«)", stuff)
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if len(stuff) == 1:
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stuff = split(r"(„.+?“)", stuff[0])
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if len(stuff) == 1:
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stuff = split(r"(\".+?\")", stuff[0])
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if len(stuff) == 1:
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print "can't split"
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exit(1)
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processes = list()
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tempdir="/dev/shm"
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cwd=getcwd()
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i = 0
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for s in stuff:
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s = s.strip(', ')
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if len(s) == 0:
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continue
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if s.startswith('»') and s.endswith('«') or s.startswith('„') and s.endswith('“') or s.startswith('"') and s.endswith('"'):
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print "wine sapi2wav.exe %s/%04d.wav 3 -t '%s'"%(tempdir, i, s)
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else:
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print "wine sapi2wav.exe %s/%04d.wav 2 -t '%s'"%(tempdir, i, s)
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i+=1
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print "ln -s %s/silence.wav %s/%04d.wav"%(cwd,tempdir,i)
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i+=1
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#python novel2audio.py novel.txt | ./parallel.sh
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#./concatenate_wav.sh [0-9]*.wav | python stride.py | oggenc --quality 0 --raw --raw-bits 16 --raw-chan 1 --raw-rate 22050 - > out.ogg
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#./concatenate_wav.sh [0-9]*.wav | python stride.py | sox --type raw --rate 22050 --encoding signed-integer --bits 16 --channels 1 - --rate 22050 --comment "" --compression 0 out.ogg tempo -s 2.0
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# the stride of 2 is used because the bytes in the input wav
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# files are of the form ABABCDCDEFEFGHGH
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# since the input is 44100Hz, remove every 2nd byte tuple and output 22050Hz
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# sox can also downsample but it easily converts
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# 00000000 to 0100 or to FFFF
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# using ./stride is also twice as fast as having sox do the downsampling
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#sudo mount -o remount,size=1200M /dev/shm
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#rm -rf /dev/shm/[0-9]*.wav
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#for f in ../Perry\ Rhodan\ Ebook\ Sammlung\ Komplett/txt/Perry\ Rhodan\ -\ Romanzyklus\ -\ 0300-0399\ -\ M\ 87/<365-399>*; do
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# cat "$f" | tr '»' '"' | tr '«' '"' | tr "'" '"' > /tmp/out
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# python novel2audio.py "/tmp/out" | /usr/bin/time xargs --delimiter='\n' --max-args=1 --max-procs=4 -I '{}' sh -c '{} > /dev/null'
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# ./concatenate_wav /dev/shm/[0-9]*.wav | ./stride | sox --show-progress --type raw --rate 22050 --encoding signed-integer --bits 16 --channels 1 - --rate 22050 --comment "" --compression 0 "`basename \"$f\" .txt`.ogg" tempo -s 2.0
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# rm /dev/shm/[0-9]*.wav
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#done
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