For each pre-recorded time-based media with a synchronised audio description, is this audio description relevant?

Referência WCAG

Testes

1. 4.6.1

   For each pre-recorded video-only time-based media with a synchronised audio description, is the audio description relevant?

2. 4.6.2

   For each synchronised time-based media with a synchronised audio description, is it relevant?

Técnicas WCAG

• SM1
• SM2
• SM6
• SM7