Give readers the opportunity to pause animated gifs, jingles, sound or visual animations
Objectives
Leave the user to control the animations when viewing the content.
Allow viewing not with equitable animations or sound content.
Make content accessible to disabled readers and readers
Implementation
Pour les animation visuelle d’une durée > 5 secondes ou un son d’une durée > 3 secondes, doter systématiquement l’objet multimédia des moyens de contrôle nécessaires : démarrage, arrêt, muet ou volume. Do not use animated graphics that are not controlled or partially controlled by the user (animated gif images in particular). In OPF metrics, indicate these metrics :noFlashingHazardnoMotionSimulationHazardnoSoundHazard
Control
On each page containing a visual animation or sound: Controlling the ability to stop the animation, sound or blink (pause, restart, sound volume in case).