HTML5のVideoのメモ ref: http://qiita.com/ituki_b/items/05998a62e5995c3c6afe

file0.html

<source src="video/***.webm" type="video/webm">
<source src="video/***.mp4" type="video/mp4">

file0.txt

<video class="video" poster="画像パス" width="xxx" height="xxx">
    <source src="動画パス.mp4" type="video/mp4"></source>
    <source src="動画パス.webm" type="video/webm"></source>
</video>

file1.txt

AddType video/mp4 mp4
AddType video/webm webm