AgentSkillsCN

wcag-audit-perceivable-media-deep

针对多媒体内容设计,制定音频与视频的无障碍规范。

SKILL.md
--- frontmatter
name: wcag-audit-perceivable-media-deep
description: Audio and video accessibility rules for multimedia content design

When to Use

Apply when implementing videos, audio content, podcasts, or other time-based media.

Rules

  • Provide text alternatives for audio-only content
  • Include captions for video content with spoken dialogue
  • Provide audio descriptions for important visual information
  • Ensure media controls are keyboard accessible and clearly labeled
  • Provide transcripts for audio and video content
  • Allow users to control media playback independently
  • Ensure media doesn't auto-play with sound
  • Provide sign language interpretation when needed

Avoid

  • Auto-playing media with audio that cannot be muted
  • Video content without captions for spoken dialogue
  • Media controls that are not keyboard accessible
  • Audio content without text alternatives