<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="10" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[10]</anchor-end> <dfn><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/*</anchor></code></dfn> は、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">音声</anchor>データを表す <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">MIME型</anchor>です。</p><section><h1>仕様書</h1><refs xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><ul xmlns="http://www.w3.org/1999/xhtml"><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="16" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[16]</anchor-end> <cite xml:lang="en">RFC 2046 - Multipurpose Internet Mail Extensions (MIME) Part Two: Media Types</cite> (<time>2015-03-22 13:14:46 +09:00</time> 版) <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://tools.ietf.org/html/rfc2046#section-3">http://tools.ietf.org/html/rfc2046#section-3</anchor-external></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="18" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[18]</anchor-end> <strong><cite xml:lang="en">RFC 2046 - Multipurpose Internet Mail Extensions (MIME) Part Two: Media Types</cite> (<time>2015-03-22 13:14:46 +09:00</time> 版) <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://tools.ietf.org/html/rfc2046#section-4.3">http://tools.ietf.org/html/rfc2046#section-4.3</anchor-external></strong></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="13" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[13]</anchor-end> <cite xml:lang="en">RFC 6838 - Media Type Specifications and Registration Procedures</cite> (<time>2015-02-11 00:35:08 +09:00</time> 版) <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://tools.ietf.org/html/rfc6838#section-4.2.3">http://tools.ietf.org/html/rfc6838#section-4.2.3</anchor-external></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="4" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[4]</anchor-end> <cite xml:lang="en-us">Media Fragments URI 1.0 (basic)</cite> (<time>2012-09-27 23:08:40 +09:00</time> 版) <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://www.w3.org/TR/media-frags/#standardisation-URI-fragments">http://www.w3.org/TR/media-frags/#standardisation-URI-fragments</anchor-external></li></ul></refs></section><section><h1>一覧</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="7" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[7]</anchor-end><table><tbody><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/32kadpcm</anchor></td><td></td><td>[IANAREG], [RFC 2421], [RFC 2422]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.rhetorex.32kadpcm</anchor></td><td></td><td>[IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/3gpp</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">提案標準</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3839</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 4281</anchor>, [IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/3gpp2</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, [IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.4sb</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td>[IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/aac</anchor></code></td><td></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-aac</anchor></code></td><td></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/ac3</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">AC-3</anchor></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">提案標準</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 4184</anchor>, [IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Gnome</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-ac3</anchor></code></td><td></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.dlna.adts</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td>[IANAREG]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-aifc</anchor></code></td><td></td><td></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/aiff</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">AIFF</anchor></td><td>非標準</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-aiff</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">AIFF</anchor></td><td></td><td>[Gnome], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-alaw-basic</anchor></code></td><td>A-law</td><td></td><td>[W3C speech-synthesis]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/amr</anchor></td><td></td><td>[IANAREG], [RFC 3267]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/amr-wb</anchor></td><td></td><td>[IANAREG], [RFC 3267]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/amr-wb+</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, [IANAREG]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.cns.anp1</anchor></td><td></td><td>[IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/asc</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, [IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en">audio/X-arib-mpeg4-aac</code></td></tr><tr><td><code class="MIME" xml:lang="en">audio/X-arib-aiff</code></td></tr><tr><td><code class="MIME" xml:lang="en">audio/X-arib-mp3</code></td></tr><tr><td><code class="MIME" xml:lang="en">audio/X-arib-mpeg4-als</code></td></tr><tr><td><code class="MIME" xml:lang="en">audio/X-arib-romsound</code></td></tr><tr><td><code class="MIME" xml:lang="en">audio/au</code></td></tr><tr><td><code class="MIME" xml:lang="en">audio/vnd.audiokoz</code></td></tr><tr><td><code class="MIME" xml:lang="en">audio/x-vnd.audioexplosion.mjuidemedia</code></td></tr><tr><td><code class="MIME" xml:lang="en">audio/x-background</code></td></tr><tr><td><code class="MIME" xml:lang="en">audio/basic</code></td></tr><tr><td><code class="MIME" xml:lang="en">audio/x-basic</code></td></tr><tr><td><code class="MIME" xml:lang="en">audio/bv16</code></td></tr><tr><td><code class="MIME" xml:lang="en">audio/bv32</code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-caf</anchor></code></td><td></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.celp</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td>[IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/cleanmode</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">提案標準</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 4040</anchor>, [IANAREG]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-cmf</anchor></code></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/cn</anchor></td><td></td><td>[IANAREG], [RFC 3389]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.vmx.cvsd</anchor></td><td></td><td>[IANAREG]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/dat12</anchor></td><td></td><td>[IANAREG], [RFC 3190]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.digital-winds</anchor></td><td></td><td>[IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/dls</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, [IANAREG]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/dsr-es201108</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3557</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/dsr-es202050</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">提案標準</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 4060</anchor>, [IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/dsr-es202211</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">提案標準</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 4060</anchor>, [IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/dsr-es202212</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">提案標準</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 4060</anchor>, [IANAREG]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/dvi4</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/eac3</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, [IANAREG]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.nuera.ecelp4800</anchor></td><td></td><td>[IANAREG]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.nuera.ecelp7470</anchor></td><td></td><td>[IANAREG]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.nuera.ecelp9600</anchor></td><td></td><td>[IANAREG]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/echospeech</anchor></code></td><td>Echo Speech 圧縮発話データ</td><td>非標準</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-emod</anchor></code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/evrc</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3558</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/evrc0</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 35589</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/evrc-qcp</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3625</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/example</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, [IANAREG]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-fmaudio</anchor></code></td><td></td><td></td><td></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/g722</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/g7221</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">G.722.1</anchor></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">提案標準</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3047</anchor>, [IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/g.722.1</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">G.722.1</anchor></td><td>削除 (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済) (誤り) → <code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/g7221</anchor></code></td><td><del xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANAREG</anchor></del></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/g723</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/g726-16</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/g726-24</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/g726-32</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/g726-40</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/g728</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/g729</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/g729d</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/g729e</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/gsm</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-gsm</anchor></code></td><td></td><td>時代遅れ -&gt;<code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/gsm</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/gsm-efr</anchor></code></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-gus-patch</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.hns.audio</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td>[IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/imelody</anchor></code></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.cns.inf1</anchor></td><td></td><td>[IANAREG]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/it</anchor></td><td></td><td>非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-it</anchor></td><td>Impulse Tracker audio</td><td>[Gnome]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/ilbc</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">実験的</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3952</anchor>, [IANAREG]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.3gpp.iufp</anchor></td><td></td><td>[IANAREG]</td></tr><tr><td><code><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-karaoke</anchor></code></td></tr><tr><td><code>audio/x-kn-ado</code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/l8</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/l16</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 2586</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/l20</anchor></td><td></td><td>[IANAREG], [RFC 3190]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/l24</anchor></td><td></td><td>[IANAREG], [RFC 3190]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-la-lms</anchor></td><td>Liquid Audio player file</td><td></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-la-lqt</anchor></td><td>Liquid Music Track (*.lqt)</td><td></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-liquid</anchor></td><td></td><td>非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-liquid-file</anchor></td><td>Liquid Audio file (*.la1)</td><td></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-liquid-secure</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/lpc</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.lucent.voice</anchor></td><td></td><td>[IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-m4a</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">AAC</anchor> audio</td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-m4b</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">AAC</anchor> audio book</td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-m4p</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">AAC</anchor> audio (protected)</td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-macaudio</anchor></td><td></td><td></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mad</anchor></td><td></td><td>非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/madi</anchor></td><td></td><td>非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mdz</anchor></td><td></td><td>非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-mei-aac</anchor></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ReadJukebox</anchor> AAC for SD</td><td></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mid</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">MIDI</anchor></td><td>非標準</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-mid</anchor></td><td>-&gt;<code>audio/x-midi</code></td><td></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/midi</anchor></td><td>-&gt;<code>audio/x-midi</code></td><td>非標準</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-midi</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">MIDI</anchor></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Gnome</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-mikmod-uni</anchor></code></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-mio</anchor></td><td></td><td></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.nokia.mobile-xmf</anchor></code></td><td></td><td></td><td>[IANAREG]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mod</anchor></td><td></td><td>非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-mod</anchor></td><td></td><td>[Gnome]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-669-mod</anchor></code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-fasttracker-mod</anchor></code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-ft2-mod</anchor></code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-multimate-mod</anchor></code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-oktalyzer-mod</anchor></code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-protracker-mod</anchor></code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-taketracker-mod</anchor></code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-startracker-mod</anchor></code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-st2-mod</anchor></code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-st3-mod</anchor></code></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mp1</anchor></td><td>-&gt;<code>audio/mpeg</code></td><td>[Real], 非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mp2</anchor></td><td>-&gt;<code>audio/mpeg</code></td><td>[Real], 非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-mp2</anchor></td><td>-&gt;<code>audio/mpeg</code></td><td>非推奨</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mp3</anchor></td><td>-&gt;<code>audio/mpeg</code></td><td>[Real], 非標準</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.rn-mp3</anchor></code></td><td></td><td>非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-mp3</anchor></td><td>-&gt;<code>audio/mpeg</code></td><td>[Gnome], 非推奨</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mp4</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">MPEG-4</anchor></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">提案標準</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 4337</anchor>, [IANAREG]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mp4a-latm</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3016</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mpa</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mpa-robust</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3119</anchor></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mpeg</anchor></td><td></td><td>[IANAREG], [RFC 3003]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-mpeg</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">MPEG</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">音声</anchor></td><td>時代遅れ -&gt;<code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mpeg</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-mpeg-2</anchor></code></td><td>MPEG 2 音声</td><td>時代遅れ -&gt;<code class="MIME">audio/mpeg</code></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/rn-mpeg</anchor></td><td></td><td>非標準, [Real]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">vnd.sealedmedia.softseal.mpeg</anchor></code></td><td></td><td></td><td>[IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mpeg2</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-mpeg2</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mpeg3</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-mpeg3</anchor></code></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mpeg4</anchor></td><td></td><td>非標準</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mpeg4-generic</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3640]</anchor></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mpeg-url</anchor></td><td></td><td>非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mpegurl</anchor></td><td>-&gt;<code><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">text/uri-list</anchor></code>?</td><td>非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-mpegurl</anchor></td><td>-&gt;<code><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">text/uri-list</anchor></code>?</td><td>[Gnome]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/mpg</anchor></code></td><td></td><td>非標準 -&gt;<code class="MIME">audio/mpeg</code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-mpg</anchor></code></td><td></td><td>時代遅れ -&gt;<code class="MIME">audio/mpeg</code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-multitrack</anchor></code></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-musicnet-download</anchor></td><td>(*.mnd)</td><td>[Real]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-musicnet-stream</anchor></td><td>(*.mns)</td><td>[Real]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-next</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-nficwmado0</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.cisco.nse</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/ogg</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-ogg</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-oleobject</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/parityfec</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/pcma</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/pcmu</anchor></code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-pdxmidi</anchor></code></td><td>feelsound</td><td></td><td></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-pdxvoice</anchor></code></td><td>H&quot; 音声メモ</td><td></td><td></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.everad.plj</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-pn-wav</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/psid</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-psid</anchor></code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/qcelp</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3625</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.qcelp</anchor></code></td><td></td><td>時代遅れ -&gt;<code class="MIME">audio/qcelp</code></td><td>[IANAREG]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-real-audio</anchor></td><td>RealAudio</td><td>[Gnome]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-realaudio</anchor></td><td>RealAudio</td><td></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-pn-realaudio</anchor></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RealAudio</anchor></td><td>[Real]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-pn-realaudio-plugin</anchor></td><td></td><td>[Real]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.rn-realaudio</anchor></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RealAudio</anchor></td><td>非標準, [Real]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-realaudio-secure</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/red</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-riff</anchor></code></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/rmf</anchor></code></td><td></td><td>非標準</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-rogerwilco</anchor></code></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/rtp-midi</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, [IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/rtx</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, [IANAREG]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/s3m</anchor></td><td></td><td>非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-s3m</anchor></td><td>Scream Tracker 3 audio</td><td>[Gnome]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.octel.sbc</anchor></td><td></td><td>[IANAREG]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-sbi</anchor></code></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/scpls</anchor></td><td></td><td>非標準, [Real]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-scpls</anchor></td><td></td><td></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-sd2</anchor></td><td></td><td>[QT]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/sfil</anchor></td><td></td><td>非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/prs.sid</anchor></td><td></td><td>[IANAREG]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-sidtune</anchor></td><td></td><td></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-smd</anchor></code></td><td></td><td></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/smv</anchor></td><td></td><td>[IANAREG], [RFC 3558]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/smv0</anchor></td><td></td><td>[IANAREG], [RFC 3558]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/smv-qcp</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3625</anchor></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/soundtrack</anchor></td><td></td><td>非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-stm</anchor></td><td>Scream Tracker audio</td><td>[Gnome]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/sysex</anchor></code></td><td></td><td>非標準</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/t38</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, [IANAREG]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/t140c</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">歴史的</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 4351</anchor>, [IANAREG]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/telephone-event</anchor></td><td></td><td>[IANAREG], [RFC 2833]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-toc</anchor></code></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/tone</anchor></td><td></td><td>[IANAREG], [RFC 2833]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-twinvq</anchor></code></td><td></td><td></td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-twinvq-plugin</anchor></code></td><td></td><td></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-ulaw</anchor></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Sun</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">mu-low</anchor> audio</td><td>[Gnome]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.nortel.vbk</anchor></td><td></td><td>[IANAREG]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vdvi</anchor></code></td><td></td><td></td><td>[IANAREG], <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3555</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vmr-wb</anchor></code></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA</anchor> 登録済</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC</anchor>, [IANAREG]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-voc</anchor></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">VOC</anchor> audio</td><td>[Gnome]</td></tr><tr><td><code class="MIME"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/voxware</anchor></code></td><td>Voxware Toolvox 発話データ</td><td>非標準</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/wav</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">WAV</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">音声</anchor></td><td>非標準</td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/wave</anchor></code></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/vnd.wave</anchor></td><td></td><td>非標準, [RFC 2361]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-wav</anchor></code></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">WAV</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">音声</anchor></td><td></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Gnome</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">QuickTime</anchor></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-wave</anchor></td><td></td><td></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-ms-wax</anchor></td><td>(*.wax)</td><td>[M$]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-ms-wma</anchor></td><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">WMA</anchor> (*.wma)</td><td>[M$]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-ms-wmv</anchor></code></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-xi</anchor></td><td>Scream Tracker 楽器</td><td>[Gnome]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/xm</anchor></td><td></td><td>非標準</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-xm</anchor></td><td>FastTracker II audio</td><td>[Gnome]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/xmf0</anchor></code></td><td></td><td>非標準</td><td>[Vodafone]</td></tr><tr><td><code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/xmf1</anchor></code></td><td></td><td>非標準</td><td>[Vodafone]</td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-zdspcmusic</anchor></td><td></td><td></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-zipped-it</anchor></td><td></td><td></td></tr><tr><td><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/x-zipped-mod</anchor></td></tr></tbody></table></p><ul><li>[IANAREG] <em>IANA | Audio Media-Types</em> <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://www.iana.org/assignments/media-types/audio/">http://www.iana.org/assignments/media-types/audio/</anchor-external> </li></ul></section><section><h1>意味</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="14" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[14]</anchor-end> <code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/*</anchor></code> は内容が<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">音声</anchor>データであることを示しています <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="18" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;18</anchor-internal>, <anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="13" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;13</anchor-internal></src>。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="17" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[17]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">音声</anchor>は、内容を「表示」するために音声出力装置 (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">スピーカー</anchor>や<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">電話</anchor>など)
が必要です。 <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="16" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;16</anchor-internal></src></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="15" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[15]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">部分型</anchor>名が音声形式を表しています <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="13" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;13</anchor-internal></src>。</p></section><section><h1>素片識別子</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="12" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[12]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">素片識別子</anchor>としては、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">媒体素片</anchor>を使うことが<rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">推奨<rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">recommend</rt></rubyb>されています <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="4" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;4</anchor-internal></src>。</p></section><section><h1>処理</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="19" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[19]</anchor-end> 未知の <code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/*</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">MIME型</anchor>は、
最低でも <code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">application/octet-stream</anchor></code>
として扱うべきです <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="18" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;18</anchor-internal></src>。
頑健な一般目的音声再生アプリケーションがあれば、
未知の <code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/*</anchor></code> のデータを渡しても構いません <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="18" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;18</anchor-internal></src>。</p></section><section><h1>歴史</h1><figure class="quote"><figcaption><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="9" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[9]</anchor-end> RFC 2046 (MIME 媒体型) 4.3.  Audio Media Type</figcaption><blockquote><p>A media type of &quot;audio&quot; indicates that the body contains audio data.
Although there is not yet a consensus on an &quot;ideal&quot; audio format for
use with computers, there is a pressing need for a format capable of
providing interoperable behavior.</p></blockquote><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="1" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[1]</anchor-end> &quot;audio&quot; の媒体型は本文が音声データで構成されることを示します。
計算機で使う「理想」の音声形式の合意はまだありませんが、相互通信可能な振舞いを提供する能力のある形式への強い需要があります。</p><blockquote><p>The initial subtype of &quot;basic&quot; is specified to meet this requirement
by providing an absolutely minimal lowest common denominator audio
format.  It is expected that richer formats for higher quality and/or
lower bandwidth audio will be defined by a later document.</p></blockquote><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="2" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[2]</anchor-end> 初期亜型 &quot;basic&quot; は、絶対最小公分母音声形式を提供することでこの要件を満たすように規定します。
後々の文書で高品質とか低帯域の音声用のより裕福な形式が定義されることが期待されます。</p><blockquote><p>The content of the &quot;audio/basic&quot; subtype is single channel audio
encoded using 8bit ISDN mu-law [PCM] at a sample rate of 8000 Hz.</p></blockquote><p>&quot;audio/basic&quot; 亜型は、8ビット <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ISDN</anchor> mu-law を使って例えば
8000Hz の歩合で符号化された単一チャンネル音声です。</p><blockquote><p>Unrecognized subtypes of &quot;audio&quot; should at a miniumum be treated as
&quot;application/octet-stream&quot;.  Implementations may optionally elect to
pass subtypes of &quot;audio&quot; that they do not specifically recognize to a
robust general-purpose audio playing application, if such an
application is available.</p></blockquote><p>認識出来ない &quot;audio&quot; の亜型は、少なくても
&quot;application/octet-stream&quot; として取り扱うのが良いです。
実装者は具体的に認識出来ない &quot;audio&quot; 
の亜型を、頑強な一般目的音声演奏応用があれば、そいつに渡すことを任意で選んでも構いません。</p></figure><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[3]</anchor-end> <anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="1" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;1</anchor-internal> の辺りからも、電子メイルでの標準音声形式を <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor>
で標準化するぞーという意思が垣間見られます。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="5" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[5]</anchor-end> <anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;3</anchor-internal> まあ結局駄目だったわけですが。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="8" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[8]</anchor-end> <code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">audio/amr-wb+</anchor></code> は2013年12月の <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IANA登録簿</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">XML</anchor>化によって消えてしまったようです。</p></section><section><h1>関連</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="11" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[11]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">音声</anchor>と<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">動画</anchor>が共に含まれている時は <code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">video/*</anchor></code>
が使われます。<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">スクリプト</anchor>等その他のデータも含まれる時は
<code class="MIME" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">application/*</anchor></code> が使われることが多いです。</p></section><section><h1>メモ</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="6" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[6]</anchor-end> <code class="MIME">audio/g722</code> と <code class="MIME">audio/g.722.1</code> とか、
命名センスを疑いたいよなあ。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="20" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[20]</anchor-end> <anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="6" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;6</anchor-internal> それぞれが勝手に決めて勝手に登録してるからしゃーない。 (何のために <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IETF</anchor>
や <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IESG</anchor> や<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">専門家</anchor>の評価プロセスがあるんだよ、という突っ込みはなしで...)</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="21" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[21]</anchor-end> <cite xml:lang="en">Block additional &quot;script&quot; MIME types</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">evilpie</anchor>著, <time>2016-08-30 02:51:43 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/whatwg/fetch/commit/2e85ceffe027fe97d56184c8a4fe6f11b5780193">https://github.com/whatwg/fetch/commit/2e85ceffe027fe97d56184c8a4fe6f11b5780193</anchor-external></p></section></body></html>