Re: Revised Checkpoints: WCAG(1.4/1.3) and UAAG(2.5)

See my comments below


 WCAG 1.0 (5 May 1999) checkpoint 1.4:
 "1.4 For any time-based multimedia presentation (e.g., a movie or
 animation), synchronize equivalent alternatives (e.g., captions or auditory
 descriptions of the visual track) with the presentation. [Priority 1]"
ROB> I would be inclined to make a text transcript Priority 1 and captions
Priority 2 and Description Priority 3.  Because Text transcripts would be
easiest to implement and captions have a higher learning curve with
additional cost.