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The TTML parser follows the conventions in http://www.w3.org/TR/ttml10-sdp-us which limits the timing to 24hours. This is not an appropriate choice for DASH live service where the sessions may be much…
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Hi Dash Team,
I am having trouble with getting the TTML closed captions to show for a live stream. I could use some help in understanding how best to get them to show up.
First off, the content p…
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What steps will reproduce the problem?
1. Join conference as moderator/presenter
2. Press headset button at the top of the page to start audio
3. Get a playback message "You will now be placed int…
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Here is a subtitle file in TTML format: http://jmp.sh/tdhTk8I
When trying package it into a new .mp4 file using this command:
`mp4box.exe -v -add subtitles.ttml -new output.mp4`
The result on stdout…
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Pulling the latest development code, I get an "Uncaught TypeError: Cannot read property 'Media Segment' of undefined" when subtitles segments are requested by the player. I was not seeing this as of a…
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Hi all,
I'm trying to use the TTML (EBU-TT-D) support in MP4Box to package my content, but it just ends up in an endless loop maxing out my CPU without ever finishing. Steps to reproduce:
1) Use the…
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Support the
1. Parsing of caption data from the manifest (not 608/708 in-segment data)
2. Loading and parsing of SMPTE-TT caption files (per DASH-AVC/264 guidelines)
3. UI component to display and syn…
wilaw updated
9 years ago