MIME Type 与文件扩展名大全(二):Audio
数据
文件 扩展名 |
MIME-Type | 可 压缩 |
备注 |
---|---|---|---|
*.3gpp |
audio/3gpp |
||
*.adp |
audio/adpcm |
||
*.amr |
audio/amr |
||
*.au *.snd |
audio/basic |
||
*.mid *.midi *.kar *.rmi |
audio/midi |
||
*.mxmf |
audio/mobile-xmf |
||
*.mp3 |
audio/mp3 |
||
*.m4a *.mp4a |
audio/mp4 |
||
*.mpga *.mp2 *.mp2a *.mp3 *.m2a *.m3a |
audio/mpeg |
||
*.oga *.ogg *.spx *.opus |
audio/ogg |
||
*.s3m |
audio/s3m |
||
*.sil |
audio/silk |
||
*.uva *.uvva |
audio/vnd.dece.audio |
||
*.eol |
audio/vnd.digital-winds |
||
*.dra |
audio/vnd.dra |
||
*.dts |
audio/vnd.dts |
||
*.dtshd |
audio/vnd.dts.hd |
||
*.lvp |
audio/vnd.lucent.voice |
||
*.pya |
audio/vnd.ms-playready.media.pya |
||
*.ecelp4800 |
audio/vnd.nuera.ecelp4800 |
||
*.ecelp7470 |
audio/vnd.nuera.ecelp7470 |
||
*.ecelp9600 |
audio/vnd.nuera.ecelp9600 |
||
*.rip |
audio/vnd.rip |
||
*.wav |
audio/wav |
||
*.wav |
audio/wave |
||
*.weba |
audio/webm |
||
*.aac |
audio/x-aac |
||
*.aif *.aiff *.aifc |
audio/x-aiff |
||
*.caf |
audio/x-caf |
||
*.flac |
audio/x-flac |
||
*.m4a |
audio/x-m4a |
||
*.mka |
audio/x-matroska |
||
*.m3u |
audio/x-mpegurl |
||
*.wax |
audio/x-ms-wax |
||
*.wma |
audio/x-ms-wma |
||
*.ram *.ra |
audio/x-pn-realaudio |
||
*.rmp |
audio/x-pn-realaudio-plugin |
||
*.ra |
audio/x-realaudio |
||
*.wav |
audio/x-wav |
||
*.xm |
audio/xm |
注意事项
-
MIME 是一项不断演进的标准,同一含义的类型可能会存在多个新旧版本。如果遇到客户端兼容性问题,则可尝试换个名称。(通常较简短的和包含
/vnd.
的是新版名称,包含/x-
的是旧版名称。) -
同一扩展名在不同应用场景下可能具有不同含义和格式,从而对应多个 MIME 类型,请注意区分。
本文涉及的 “一个扩展名对应多个 MIME 类型” 的情况整理在下表中:
文件 扩展名 |
MIME-Type | 备注 |
---|---|---|
*.mp3 |
audio/mp3 audio/mpeg |
|
*.wav |
audio/wav audio/wave audio/x-wav |
|
*.m4a |
audio/mp4 audio/x-m4a |
|
*.ra |
audio/x-pn-realaudio audio/x-realaudio |
|
*.3gpp |
audio/3gpp video/3gpp |