am 3459ea26: am de47cd3c: am 3b77e940: am d146d466: am 6f561b93: Merge "MatroskaExtractor: detect infinite loop when parsing NALs" into klp-dev

* commit '3459ea265ab8c61cca1b2ed97162fe3c3d05a698':
  MatroskaExtractor: detect infinite loop when parsing NALs