am 0742dd1d: am cce066d6: am 3459ea26: am de47cd3c: am 3b77e940: am d146d466: am 6f561b93: Merge "MatroskaExtractor: detect infinite loop when parsing NALs" into klp-dev

* commit '0742dd1d9a6fab54c6f71ea7d44deb24d291adaa':
  MatroskaExtractor: detect infinite loop when parsing NALs