Demystifying Captions
summary
Explains the practical rules: choose closed vs open captions, keep lines around 32 characters per line for online video, and time breaks to speaker pauses. Shows tools that actually work: amira.org (can overlay captions on public YouTube), Subtitle Edit (PC), Camtasia, Adobe Premiere Pro/ Rush and Final Cut for burned or sidecar captions. Notes common file extensions (.crt, .vtt, .srt), problems with automated captions, and how social media pushes creators toward open captions.
AI-written summary · about
chapters (8)
- 0:00Introduction
- 2:27Alans Story
- 4:50Overview
- 9:07Length
- 11:16Timing
- 15:37Example
- 23:07Types of Caption Files
- 30:34Open Caption Tools
related talks
54mSounding out the web
45mAccessible Audio & Video
30mIt's just captions, right? Why does video accessibility matter in the 21st century.
09mJapanese Captions
07mQuality Captioning as Universal Access...
54mLive Captioning: Make your next event accessible for everyone
11mLet's talk about captions: WebVTT and TTML
14mRescribe: Authoring and Automatically Editing Audio Descriptions
