Understanding SC 1.2.4 Captions (Live)
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Understanding SC 1.2.4 Captions (Live)

1.2.4 Captions (Live): Captions are provided for all live audio content in synchronized media. (Level AA) The intent of this success criterion is to provide captions for the live media content. Live media refers to the audio/video content that is relayed/broadcasted live on the internet platform. Live captioning is seen on live news broadcast, live…

WebAIM’s Survey of Low Vision Users #2: What do we make of it?

WebAIM’s Survey of Low Vision Users #2: What do we make of it?

Just as everyone and their experience are not the same, so the persons with disabilities and their experience too. So when we talk about the low vision users, every user with low vision, his/her disability characteristics and the experience in the physical world and the digital world are so dynamic and unique.In this context, WebAIM’s…

Understanding SC 1.2.5 Audio Description (Prerecorded)
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Understanding SC 1.2.5 Audio Description (Prerecorded)

1.2.5 Audio Description (Prerecorded): Audio description is provided for all prerecorded video content in synchronized media. (Level AA) The intent of this success criterion is to provide audio descriptions to the videos so as to aid blind & visually impaired users understand the visual aspect of the video content. Videos often contain a lot of…

Understanding SC 1.3.1 Info and Relationship
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Understanding SC 1.3.1 Info and Relationship

Information, structure, and relationships conveyed through presentation can beprogrammatically determined or are available in text. (Level A) This success criterion requires that presentation cannot alone show the information, structure and relationship. Also, it stresses that the information, relationship and the presentation must be separated when creating websites. What do we mean by presentation? A large…

WAI-ARIA: aria-valuetext (Property)

WAI-ARIA: aria-valuetext (Property)

Description Defines the human readable text alternative of aria-valuenow for a range widget. This property is used, for example, on a range widget such as a slider or progress bar. If the aria-valuetext attribute is set, authors SHOULD also set the aria-valuenow attribute, unless that value is unknown (for example, on an indeterminate progressbar). Authors…

WAI-ARIA: aria-valuemin (Property)

WAI-ARIA: aria-valuemin (Property)

Description Defines the minimum allowed value for a range widget. Authors MUST ensure the value of aria-valuemin is less than or equal to the value of aria-valuemax. If the aria-valuenow has a known maximum and minimum, the author SHOULD provide properties for aria-valuemax and aria-valuemin. Note: A range widget starts with a given value, which can…