adaptativedemuxer2: add support for Preselection in DASH
Unit test for Preselections already added in this commit
Co-authored-by: Diego Nieto diego.nieto.m@outlook.com Co-authored-by: Pablo Garcia pgarcia@fluendo.com
Closes RDI-1649
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Unit test for Preselections already added in this commit
Co-authored-by: Diego Nieto diego.nieto.m@outlook.com Co-authored-by: Pablo Garcia pgarcia@fluendo.com
Closes RDI-1649