-
Currently the [Part 1 repo](https://github.com/ebu/ebu-tt-xsd) and the [Part M repo](https://github.com/ebu/ebu-tt-m-xsd) share a common set of EBU-TT datatypes that are all defined in both repos. Ext…
-
Some of the schema documents set ` xmlns:vc="http://www.w3.org/2007/XMLSchema-versioning" vc:minVersion="1.1"` . What is the reasoning to set this to 1.1 and not 1.0? What are the consequences? I quic…
-
The following is possible:
```
(env) C:\Coding\ebu-tt-live-toolkit>ebu-ebuttd-encoder -i 5
[INFO] (2016-09-26 09:22:55,173) in ebu_simple_consumer[54] - This is the EBU-TT-D encoder
[INFO] (2016-09-2…
-
The EBU-TT-D below renders without gaps between lines in the browser, but the downloaded PNGs have gaps between lines (observed in latest FF and Chrome on OSX).
I believe the renderer display is co…
-
Looking at EBU-TT2EBU-TT-D.xslt line 771:
``` xml
The chosen offset would result in a negative timestamp for a time value.
…
-
Unexpected build failure with no change in our code:
```Shell
================================================================================== FAILURES ==========================================…
-
It would be a very useful feature for SCF to add support for handling embedded STL files (BASE64 encoding) during the conversion from STL to EBU-TT and to be able to extract embedded files.
http://…
-
RFC6381 defines MIME type parameters "codecs" and "profiles" for ISO BMFF-wrapped content. We are defining "codecs" for "application/ttml+xml". We should clarify in the TTML IANA registration text so …
-
Hello,
The TTCONV documentation references [IMSC1.1 Text Profile](https://www.w3.org/TR/ttml-imsc1.1/#text-profile) as one of the three supported output formats (the others being SRT and WebVTT). …
-
The element `ttm:agent` is currently only allowed as child of `//tt:head/tt:metadata` by the XSD. However TTML doesn't have such a restriction to the `tt:head` element (as parent of `tt:metadata`) her…