1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
| | #!/usr/bin/env ruby
# Copyright (C) 2013-2015 all contributors <dtas-all@nongnu.org>
# License: GPLv3 or later (https://www.gnu.org/licenses/gpl-3.0.txt)
require 'yaml'
require 'optparse'
require 'dtas/splitfx'
usage = "#$0 [-n|--dry-run][-j [JOBS]][-s|--silent] SPLITFX_FILE.yml [TARGET]"
overrides = {} # FIXME: not tested
default_target = "flac"
opts = { jobs: 1 }
OptionParser.new('', 24, ' ') do |op|
op.banner = usage
op.on('-n', '--dry-run') { opts[:dryrun] = true }
op.on('-j', '--jobs [JOBS]', Integer) { |val| opts[:jobs] = val } # nil==inf
op.on('-s', '--quiet', '--silent') { opts[:silent] = true }
op.on('-D', '--no-dither') { opts[:no_dither] = true }
op.on('-O', '--outdir OUTDIR') { |val| opts[:outdir] = val }
op.on('-C', '--compression FACTOR') { |val| opts[:compression] = val }
op.on('-r', '--rate RATE') { |val| opts[:rate] = val }
op.on('-b', '--bits RATE', Integer) { |val| opts[:bits] = val }
op.on('-t', '--trim POSITION') { |val| opts[:trim] = val.tr(',', ' ') }
op.on('-p', '--sox-pipe') do
opts[:sox_pipe] = true
default_target = 'sox'
end
op.parse!(ARGV)
end
args = []
ARGV.each do |arg|
case arg
when %r{\A(\w+)=(.*)\z}
key, val = $1, $2
# only one that makes sense is infile=another_file
overrides[key] = YAML.load(val)
when %r{\A(\w+)\.(\w+)=(.*)\z}
# comments.ARTIST='blah'
top, key, val = $1, $2, $3
hsh = overrides[top] ||= {}
hsh[key] = val
else
args << arg
end
end
trap(:INT) { exit 130 }
file = args.shift or abort usage
target = args.shift || default_target
splitfx = DTAS::SplitFX.new
splitfx.import(YAML.load(File.read(file)), overrides)
splitfx.run(target, opts)
|