player: replaygain: avoid unnecessary ignoring
commit83ab812ea560f5f327ea2df00f8f0292d96b1795
authorEric Wong <e@80x24.org>
Mon, 4 Jan 2016 09:51:41 +0000 (4 09:51 +0000)
committerEric Wong <e@80x24.org>
Mon, 4 Jan 2016 09:51:41 +0000 (4 09:51 +0000)
treee24674b974fc184368a6f1bf8711b5ab98a3352e
parent176e3cf0d82e24b5f019a4ed0ac4f56f62edd5e6
player: replaygain: avoid unnecessary ignoring

It is possible for a file to only have one of the ReplayGain
tags we need and not the previous-required REPLAYGAIN_TRACK_GAIN
tag.  So do not reject the entire series of tags if a file has
the one we want.
lib/dtas/replaygain.rb
lib/dtas/rg_state.rb
lib/dtas/source/file.rb
test/test_source_av.rb
test/test_source_sox.rb