sandflow/ttconv 1.2.2

ttconv 1.2.2

on GitHub

Deployed at https://pypi.org/project/ttconv/1.2.2/

• Add IMSC 1.1 validating filter
• Impose positive length constraints on data model to match the IMSC data model
• Add support for IMSC 1.3
• SRT reader: move extended SRT tags behind a extended_tags configuration flag
• SRT reader: add support for alignment tags
• STL reader: avoid temporally overlapping tti blocks
• WebVTT reader: fix positioning algorithm

New Contributors

• @eko made their first contribution in #482
• @nywhere made their first contribution in #493