Log Message:
libebml: updated to 1.4.4

Version 1.4.4 2022-10-08

* Fix ABI compatibility: unfortunately release 1.4.3 broke ABI
  compatibility. This release restores the compatibility with release
  1.4.2. Please use it instead of release 1.4.3. In other words: 1.4.2
  & 1.4.4 are compatible, while 1.4.3 is compatible with neither 1.4.2
  nor 1.4.4.