mangui/flashls

CEA-608 closed captions

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#11 opened on Jul 10, 2014

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 (47 comments) (0 reactions) (0 assignees)ActionScript (745 stars) (260 forks)batch import
enhancementhelp wanted

Description

It would be great to have support for embedded closed captions, specifically CEA-608.

For reference, here are details on JWPlayer's version: http://support.jwplayer.com/customer/portal/articles/1430278-cea-608-captions

Contributor guide

Tech stack
None
Domain
accessibility
Issue type
feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
4
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
3-5 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
mostly clear
Prerequisites
ActionScript programmingHLS streaming protocolCEA 608 caption standardFlash video player development
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30
Research direction
Review the existing flashls codebase for any caption related code. Study the CEA 608 specification and JWPlayer's implementation for reference. Check the issue comments for prior attempts or suggestions. Investigate the HLS manifest for embedded captions.
CEA-608 closed captions · mangui/flashls#11 | Good First Issue