Functions
Returns whether a buffer is AVI video data.
Returns whether a buffer is FLV video data.
Returns whether a buffer is M4V video data.
Returns whether a buffer is MKV video data.
Returns whether a buffer is Quicktime MOV video data.
Returns whether a buffer is MP4 video data.
Returns whether a buffer is MPEG video data.
Returns whether a buffer is WEBM video data.
Returns whether a buffer is WMV video data.