index: release v1.18 with only altgr index linked

[sheet.git] / codec-audio.inc.pl

diff --git a/codec-audio.inc.pl b/codec-audio.inc.pl
index 4d14f9b10e97d45116601985f8617b6935645459..330f3b58c26c45f1e6d0fdf30c6ec1470d1696b8 100644 (file)
--- a/codec-audio.inc.pl
+++ b/codec-audio.inc.pl
@@ -1,5 +1,7 @@
 use utf8;
 +{
+intro => 'Comparison of audio compression formats.',
+keywords => [qw( audio sound codec encoder encoding decode compression file format type mime )],
 codec => {
        mp3 => {
                name => '<abbr title="MPEG-1 Audio Layer III">MP3</abbr>',
@@ -26,6 +28,13 @@ codec => {
                available => 1992,
                generation => 0,
        },
+       mpc => {
+               name => 'Musepack',
+               abbr => 'MPC',
+               mime => 'audio/musepack',
+               available => 1997,
+               generation => 1,
+       },
 },
 feature => {
        default => {
@@ -95,6 +104,20 @@ feature => {
                score => {
                        mp3 => [4, 8],
                        opus => [4, 6],
+                       mpc => [5, 0],
+               },
+       },
+       steaming => {
+               name => 'Streamable',
+               score => {
+                       mpc => 'y',
+               },
+       },
+       seeking => {
+               name => 'Fast seeking',
+               score => {
+                       mpc => [5, undef, 'indexed'],
+                       opus => [3, undef, 'bisection seeking (usually 1 physical seek required if implemented correctly)'],
                },
        },
        royalties => {
@@ -103,6 +126,7 @@ feature => {
                        vorbis => 5,
                        opus => [4, undef, 'open and free design'],
                        atrac => [2, undef, 'proprietary, but the original patents have expired'],
+                       mpc => [5, undef, 'open format, bsd licensed implementation'],
                },
        },
        support => {