Integrated described video (IDV) is a method of producing video content for blind and partially sighted audiences from the ground up, whereby the identification of key visual elements is incorporated into the pre- production, production and post-production phases, such that traditional DV is not required after the program has been packaged

 

This process involves collaboration with an experienced describer who ensures that audio descriptions and natural sound cues are seamlessly integrated throughout the program—right from the initial stages of development to the final mix. As a result, blind and partially sighted audiences can access and enjoy content in the same format as sighted viewers, without the need for traditional post-production DV.

 

It’s important to note that IDV programs do not include the traditional descriptive narration often found in DV content. Instead, they are designed to blend in with mainstream broadcasts, providing a cohesive viewing experience for all audiences. Additionally, IDV principles can be applied to mainstream media productions, making accessibility a standard part of the creative process.

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How IDV Differs from Traditional DV

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Applications of Audio Description:

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• Integrated Throughout Production: Unlike traditional DV, which is added after a program is completed, IDV is implemented from the very start of production, continuing through pre-production, production, post-production, and packaging.

• No Additional Descriptive Narration: With IDV, accessibility features are built into the original production, eliminating the need for separate descriptive narration that viewers of traditional DV programs are accustomed to.

• One Delivery Format: Because IDV integrates accessibility from the outset, there is no need for a secondary version of the program. A program produced with IDV is accessible to blind and partially sighted viewers right out of the box.

• Comprehensive Production Factors: In traditional DV, the process typically involves writing and narrating descriptions, followed by mixing the narration with the program. In contrast, IDV uses the full audio palette—incorporating dialogue, sound effects, and natural sound cues—to create an experience that makes the content accessible to those who cannot see the visuals. This process is similar to producing a radio play, where the entire audio environment works together to convey the story.

 

Many factors can contribute to creating a naturally descriptive program, such as: writing more descriptive scripts, refining the narration, training hosts and guests to interact more descriptively, selectively using or omitting environmental audio, and incorporating sound effects and music cues to signal actions and scene changes. These are just a few examples, as the possibilities are numerous.