marnanel: (Default)
[personal profile] marnanel
I have an accessibility idea. I shall probably do it, unless it turns out to be fundamentally flawed. Your thoughts are appreciated!

1) A site that takes an uploaded JPEG, and a string, and returns the JPEG with the EXIF comment field set to that string.

2) Browser extensions for Firefox and Chrome which set the alt property of each JPEG on a page to its comment field, if it has one.

This means you can describe an image before you post it, and that description travels with the image. Thoughts?

Date: 2015-03-27 03:31 pm (UTC)
simont: (Default)
From: [personal profile] simont
Nitpicks: do you mean alt, or title, or both? And does an alt-text or title-text provided in an HTML img tag override the one pulled out of the JPEG referred to?
Edited Date: 2015-03-27 03:31 pm (UTC)

Date: 2015-03-27 03:43 pm (UTC)
pseudomonas: (Default)
From: [personal profile] pseudomonas
How many sites of the like of Twitter/FB/Tumblr actually preserve exif across their various resizings, resamplings, and adding JPEG artifacts?

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