Testar på krav:
Innhaldstype:
Lyd og video
Krav til samsvar:
Applicability
This rule applies to any non-streaming video element that is visible where the video does not contain audio.
Expectation 1
All the information contained in each target element is available as text (directly or via text alternatives) that is visible and included in the accessibility tree.
Expectation 2
Each target element is labeled as a video alternative for text on the page by content that is visible and included in the accessibility tree.
Assumptions
- A mechanism is available to start the video and that the video element is not simply used to display the poster.
- The language of each test target can be correctly determined (either programmatically or by analyzing the content), and sufficiently understood.