X-Git-Url: http://git.shiar.net/sheet.git/blobdiff_plain/d8fb15b3d9a345d0c936e036b47a7a0708ffbb74..ebbfbfbb295d4268eba729b0cee0b85679a04e3f:/codec-audio.inc.pl
diff --git a/codec-audio.inc.pl b/codec-audio.inc.pl
index 5bd336d..4239b2f 100644
--- a/codec-audio.inc.pl
+++ b/codec-audio.inc.pl
@@ -1,25 +1,31 @@
use utf8;
+{
+intro => 'Comparison of audio compression formats.',
codec => {
mp3 => {
name => 'MP3',
available => 1991,
+ generation => 0,
},
vorbis => {
name => 'Vorbis',
available => 2000,
+ generation => 1,
},
opus => {
name => 'Opus',
available => 2012,
+ generation => 1,
},
aac => {
name => 'AAC',
available => 1997,
+ generation => 1,
},
atrac => {
name => 'ATRAC',
available => 1992,
+ generation => 0,
},
},
feature => {