42 lines
985 B
Markdown
42 lines
985 B
Markdown
# Required applications
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* ffmpeg
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* xxd (with '-r' and '-p' options)
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* awk
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# Usage
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```Bash
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get-tracks.sh rip <audio-file> <time-file>
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# Example
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get-track.sh rip doom-eternal.opus doom-eternal.txt
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```
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`audio-file` can be in any format understood by `ffmpeg`.
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The `time-file` must have this format:
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```
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0:00 First song
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2:20 Second song
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3:18 Awesome song
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```
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# Environment variables
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* **SIMULATION**: if non empty do not invoke ffmpeg
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* **FORMAT** [mp3,ogg,opus,…]: for the song file format
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* **NONUMBER**: if equals to 1, do not write song number
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* **SEPARATOR**: (default: ' - '), write song number, with this separator
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example with SEPARATOR='_': song names will be 01_song.opus 02_song.opus…
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* **VERBOSITY** [0-3] (default: 1)\
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verbosity 0: no output except errors from ffmpeg\
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verbosity 1: simple indications on the current track being extracted\
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verbosity 2: print actual ffmpeg commands the script currently runs
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# More
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Run `get-track.sh` without arguments.
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