TV Broadcast compliant MPEG-TS

Keyboard shortcuts

Key

Action

K or space

Play / Pause

Mute / Unmute

Select next subtitles

Select next audio track

Show slide in full page or toggle automatic source change

left arrow

Seek 5s backward

right arrow

Seek 5s forward

shift + left arrow or J

Seek 10s backward

shift + right arrow or L

Seek 10s forward

control + left arrow

Seek 60s backward

control + right arrow

Seek 60s forward

shift + down arrow

Decrease volume

shift + up arrow

Increase volume

shift + comma

Decrease playback rate

shift + dot or shift + semicolon

Increase playback rate

end

Seek to end

beginning

Seek to beginning

Loading Click here to add:

Information on this media

Creation date:

Oct. 31, 2019

Number of views:

404 (this month: 8)

Speakers:

Jan Schmidt (thaytan)

Company:

Centricular

License:

CC BY-SA 3.0

Description

This talk will provide an overview of some of the complexities of the MPEG transport stream, and recent improvements in the GStreamer MPEG-TS muxer. The changes to the muxer allow it to generate streams that pass many compliance checks - but there's more work to be done, and an important part of that is having a way to check for problems in the output streams. Jan Schmidt has been a GStreamer developer and maintainer since 2002. He is responsible for GStreamer's DVD support, and primary author of the Aurena home-area media player. He lives in Albury, Australia and keeps sheep, chickens, ducks and more fruit trees than is sensible. In 2013 he co-founded Centricular - a consulting company for Open Source multimedia and graphics development.