Continuous Media Markup Language

Continuous Media Markup Language (CMML) is to audio or video what HTML is to text.[1] CMML is essentially a timed text codec. It allows file creators to structure a time-continuously sampled data file by dividing it into temporal sections (also called clips), and provides these clips with some additional information. This information is HTML-like and is essentially a textual representation of the audio or video file. CMML enables textual searches on these otherwise binary files.[2]

CMML is appropriate for use with all Ogg media formats, to provide subtitles and timed metadata.

CMML is deprecated; Xiph.Org Foundation recommends use Kate instead.

Example of CMML Content

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<cmml>   <stream timebase="0">     <import src="galaxies.ogv" contenttype="video/ogg"/>   </stream>   <head>     <title>Hidden Galaxies</title>     <meta name="author" content="CSIRO"/>   </head>   <clip id="findingGalaxies" start="15">     <a href="http://www.aao.gov.au/galaxies.anx#radio">       Related video on detection of galaxies     </a>     <img src="galaxy.jpg"/>     <desc>What's out there?</desc>     <meta name="KEYWORDS" content="Radio Telescope"/>   </clip> </cmml> 

References

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  1. ^ "Firefox gets multimedia plugin". ZDNET. Retrieved 2024-02-12.
  2. ^ "mime application/annodex". mimeapplication.net. Retrieved 2024-02-12.
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