- From: Gregg Vanderheiden <gv@trace.wisc.edu>
- Date: Thu, 07 Nov 2002 16:35:54 -0600
- To: w3c-wai-gl@w3.org
- Message-id: <006301c286ae$085c3f90$ec17a8c0@GV6101>
Highlights from Call Please look these over. These were our consensus items from today and, unless there are serious problems or concerns raised, will go into the WCAG Draft. COMMENTS ARE WELCOME (also any corrections if I mistyped something) Gregg ============== Level 3 success criteria for checkpoint 1.2 3. The presentation does not require the user to view captions and the visual presentation simultaneously in order to understand the content. ====================== FW: Checkpoint 1.1 Re-Draft. 1.1 For all non-text content provide a text equivalent, or, if the content cannot be expressed in words, provide an identifying text label. Level 1: 1. Non-text content that can be expressed in words has a text equivalent explicitly associated with it. 2. Non-text content that cannot be expressed in words has an identifying text label explicitly associated with it. Level 2: 1. If a text-equivalent has been used: * The text-equivalent has been reviewed and is believed to fulfil the same function as the author intended for the non-text content (i.e. it presents all of the intended information and/or achieves the same function of the non-text content). 2. If an indentifying text label has been used: * The identifying text label has been reviewed and is believed to convey as much of the function and meaning of the non-text content as possible to match the authors intent. Definitions. An identifying text label: is a text label used when a text equivalent cannot be used because the non-text content is such that it cannot be expressed in words. * Serves as much of the function of the non-text content as possible. * May contain structured content ========================== Regard 1.2 Issues 2. all significant dialogue and sounds in multimedia content are captioned 3. (does not replace current #3) For Web that is real-time audio-only, is not time-sensitive (e.g. not news, not emergency, etc.), and is not interactive, a transcript or other non-audio equivalent is available from the same URI. [at bottom of level 1 put] NOTE: Exceptions for amateur productions etc. are not made here because they should be made in scope statements of policy setting agencies that are using these guidelines. =============================== Slight rewording to fix typo and omission to exception at level 1 for checkpoint 1.2 exception: if content is rebroadcast from another medium or resource that complies to broadcast requirements for accessibility for the location it was broadcast, the rebroadcast satisfies the checkpoint if it complies with the other guidelines and if any existing accessibility information (such as captions or audio description) are rendered in web accessible format. (See Level 3) Level 3 exception: content is rebroadcast from another medium or resource has synchronized media equivalents for all audio and visual components of time dependent presentations. =================================
Received on Thursday, 7 November 2002 17:35:57 UTC