STL2STLXML/STLXML2EBU-TT: don't convert trailing spaces in UDA field

IRT-Open-Source / scf

Subtitling Conversion Framework

Apache License 2.0

52 stars 18 forks source link

STL2STLXML/STLXML2EBU-TT: don't convert trailing spaces in UDA field #45

Closed spoeschel closed 7 years ago

spoeschel commented 7 years ago

If the UDA field not completely consists of meaningful data, the remaining bytes are filled up with spaces. According to EBU Tech 3360 (ch. 3.10 in v0.9) such trailing spaces should not be converted.

andreastai commented 7 years ago

It maybe important to note that Tech3360 defines the mapping from STL to EBU-TT Part and not for the STLXML representation. So this is not a bug but an enhancement that eases further processing (e.g. when converting to EBU-TT Part 1).