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author | Eric Wong <normalperson@yhbt.net> | 2013-08-29 09:29:40 +0000 |
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committer | Eric Wong <normalperson@yhbt.net> | 2013-08-29 09:50:36 +0000 |
commit | 0f73acc225656517526b317a05ecab7e1311141b (patch) | |
tree | 81a8a8e373df302cfa478a8af706d125dcc1cb1d /lib/dtas/source/sox.rb | |
parent | 4bd49cda05b43fc68f9353620e3f018f1c07fcbb (diff) | |
download | dtas-0f73acc225656517526b317a05ecab7e1311141b.tar.gz |
We don't need it since IO#read(bytes, buf) will convert to ASCII-8BIT anyways. Everywhere else, we ensure path names are already binary. We do this mainly at the client layer before using Shellwords to escape the paths. We also must be careful about parsing output from soxi/avprobe which can show us metadata in whatever encoding is in the file. We must still handle data from parsing command output as binary, as the encoding of file metadata tends to vary. This also should buy us Syck compatibility for Ruby 1.9.3 users on Debian systems where Ruby 1.9.3 still uses Syck.
Diffstat (limited to 'lib/dtas/source/sox.rb')
-rw-r--r-- | lib/dtas/source/sox.rb | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/lib/dtas/source/sox.rb b/lib/dtas/source/sox.rb index d030628..0001689 100644 --- a/lib/dtas/source/sox.rb +++ b/lib/dtas/source/sox.rb @@ -1,15 +1,16 @@ -# -*- encoding: binary -*- # Copyright (C) 2013, Eric Wong <normalperson@yhbt.net> and all contributors # License: GPLv3 or later (https://www.gnu.org/licenses/gpl-3.0.txt) require_relative '../../dtas' require_relative '../source' require_relative '../replaygain' +require_relative '../xs' # this is usually one input file class DTAS::Source::Sox # :nodoc: require_relative 'file' include DTAS::Source::File + include DTAS::XS SOX_DEFAULTS = COMMAND_DEFAULTS.merge( "command" => 'exec sox "$INFILE" $SOXFMT - $TRIMFX $RGFX', @@ -27,7 +28,7 @@ class DTAS::Source::Sox # :nodoc: if msg return if @last_failed == infile @last_failed = infile - return warn("`#{Shellwords.join(cmd)}' #{msg}") + return warn("`#{xs(cmd)}' #{msg}") end true end @@ -49,7 +50,7 @@ class DTAS::Source::Sox # :nodoc: qx(@env, %W(soxi -p #@infile), err: "/dev/null").to_i # sox.git f4562efd0aa3 rescue # fallback to parsing the whole output s = qx(@env, %W(soxi #@infile), err: "/dev/null") - s =~ /Precision\s+:\s*(\d+)-bit/ + s =~ /Precision\s+:\s*(\d+)-bit/n v = $1.to_i return v if v > 0 raise TypeError, "could not determine precision for #@infile" @@ -81,8 +82,8 @@ class DTAS::Source::Sox # :nodoc: tmp = {} case @infile when String - qx(@env, %W(soxi -a #@infile)).split(/\n/).each do |line| - key, value = line.split(/=/, 2) + qx(@env, %W(soxi -a #@infile)).split(/\n/n).each do |line| + key, value = line.split(/=/n, 2) key && value or next # TODO: multi-line/multi-value/repeated tags tmp[key.upcase] = value |