Update to the latest version (note versioning change).
From the changelog for 'mediainfo' (libzen changelog is unavailable):
===
Version 17.10, 2017-11-02
--------------
+ We need your support! Visit https://mediaarea.net/SupportUs
+ Version scheme is now YY.MM (year dot month, 2 digits each)
+ New MediaInfo XML output, with XSD, more suitable for automatic
parsing. Use Option("Inform", "OLDXML") for keeping previous behavior
+ New "Info_OutputFormats" option for listing supported output formats
+ Universal Ad ID: refactored display, better display of value and
registry, XML name slightly modified
+ MOV: support of HDR metadata (MasteringDisplayColorVolume, MaxCLL,
MaxFALL)
+ BWF: display of UMID and loudness info
+ AAC: show program_config_element in trace
+ MPEG Audio: frame rate info
+ PCM in WAV and Matroska: Support of ValidBitsPerSample
+ I197, EBUCore: 1.8 output uses now final version of XSD and final XSD
location
+ Matroska: tweaking frame rate empirical detection for some corner
cases
x I1070, LAME 3.100 info tag was incorrectly parsed
x B1068, MPEG Audio: Incoherent duration between General and Audio
parts, Audio part duration fixed
x Matroska: showing "A_MS/ACM" Matroska CodecID
x MXF: Fix crash with some buggy files
x MXF: was not well supporting MXF referencing only 1 file
x PCM in WAV: 8-bit content is unsigned and without endianess
x PCM in WAV and Matroska: More coherency between Wave info and
ExtensibleWave Info (bitdepth, sign)
x WAV: GUID display was with first 8 bytes in wrong order
x Several crash fixes
postage is no longer maintained and has been replaced by the identical pgmanage. See:
https://github.com/workflowproducts/postage#postage-has-been-replaced-with-pgmanage
The following error is raised when a user enables the deprecated `services.postage.enable` option:
Failed assertions:
- services.postage is deprecated in favor of pgmanage. They have the same options so just substitute postage for pgmanage.
The website of MuPDF says that MuPDF is licensed under the terms of the GNU
Affero General Public License. However, I didn't see which version of that
license they mean.
A clear statement that MuPDF is licensed under the terms of AGPL >= 3 is
included in the README file of their Git repository:
git://git.ghostscript.com/mupdf.git
The build just endlessly spams:
Say yes, no or always: Use of uninitialized value $ln in pattern match (m//) at make.pl line 626.
Use of uninitialized value $ln in pattern match (m//) at make.pl line 629.
Use of uninitialized value $ln in pattern match (m//) at make.pl line 632.
Use of uninitialized value $ln in pattern match (m//) at make.pl line 636.
