BD3D2MK3D v1.18 Xmas edition

[r0lZ]

Here is the new version of BD3D2MK3D, "Christmas edition".

I can't post this message in the main BD3D2MK3D thread, because it is currently unavailable for moderation. I will update it as soon as possible.

There are several additions to the collection of subtitle tools. This version fixes also a couple of bugs or implements a workaround for minor problems encountered by some users.

v1.18 (December 24, 2019)
- Added Subtitle Tools -> Crop Transparent XML/PNG Background to remove the useless invisible parts of a XML/PNG subtitle stream. This may be necessary fo convert full-width subtitles to 3D.
- The --alpha-crop 0 argument has been added to all BDSup2Sub command lines so that it will not crop the transparent background of the XML/PNG streams any more, except when necessary.
- The Verify 3D-planes Compatibility subtitle tool has been improved to include a global score indicating roughly the compatibility of each 3D-Plane with the analysed subtitle stream.
- The presence of all required files in the toolset folder is now verified at startup, as some antivirus software may quarantine some exe files due to false positive.
- Fix: eac3to crash when an AC3+ audio stream is converted to stereo.
- Workaround for a possible bug when checking for M$ .NET v4 on some systems.
- Little bug fixed: The _POSTPROCESS_2D.cmd file was not executed after a 2D encoding due to a typo in the filename.
- Updated x264 to the latest version (v0.159.2991)
- Updated mkvtoolnix to the latest version (v41.0.0 "Samarra")
- Updated the Intel library libmfxsw32.dll to version 8.18.6.8
- DGMVCDecode is now withdrawn and has been removed. It was useless anyway.

As usual, you can download it here: BD3D2MK3D.7z

Merry Christmas to everyone!