media-alevel-202-t

raster image of media-alevel-202-t

Testing 'video' Element with the 'audio-level' Attribute

The scale at the bottom of the slide uses a 'set' element to modify the 'audio-level' on the sample video element.

The 'video' element can also be triggered by activating the current focus.

If the user agent does not support the 3GP media format, the test is still a pass.