Closed Captions in GStreamer.

Keyboard shortcuts

Action

Key

Play / Pause

K or space

Mute / Unmute

Toggle fullscreen mode

Select next subtitles

Select next audio track

Show slide in full page or toggle automatic source change

Seek 5s backward

left arrow

Seek 5s forward

right arrow

Seek 10s backward

shift + left arrow or J

Seek 10s forward

shift + right arrow or L

Seek 60s backward

control + left arrow

Seek 60s forward

control + right arrow

Decrease volume

shift + down arrow

Increase volume

shift + up arrow

Decrease playback rate

Increase playback rate

Seek to end

end

Seek to beginning

beginning

Loading Click here to add:

Subscribe to notifications

When subscribed to notifications, an email will be sent to you for all added annotations.

Your user account has no email address.

Information on this media

399 views

While Gstreamer does have support for multiple subtitle formats, Closed Caption (CC) support was always missing until now. This talk will explain what makes CC unique compared to other formats, what new API and elements have been added to help handle it, and what remains to be done to bring it to the same level of support as other subtitling formats. Edward Hervey has been contributing to the GStreamer project for the past 14 years, from core components to high-level projects such as the pitivi video editor. Currently a Senior Engineer at Centricular, he has helped numerous clients in current and past companies to make the most out of GStreamer in various areas. He is currently in charge of Continuous Integration and overseeing QA infrastructure for the GStreamer project.

Creation date: Oct. 25, 2018

Speakers: Edward Hervey

Company: Centricular

License: CC BY-SA 3.0

Links:

Latest annotations RSS feed

Information on this media

Other media in the channel "GStreamer Conference 2018"