Music Media Helper (Tools for Multichannel Audio & Music Videos)

[SeeMoreDigital]

Yes. M4A is simply a container.

Indeed... And is it re-muxed from .mkv to .mp4/.m4a using FFmpeg or a different .mp4 muxer?

 

[HomerJAU]

MMH uses ffmpeg

 

[himey]

Indeed... And is it re-muxed from .mkv to .mp4/.m4a using FFmpeg or a different .mp4 muxer?

I use MMH Extract Audio from MKV feature. Yes, FFmpeg.

 

[HomerJAU]

Version 8.0.9 Beta 4 (November 10 2024) - changelog below is all changes since official MMH 8.0.8 release
-------------
New:
Channel Layout Remix tool: User Defined Channel mappings can now be saved and restored - new
Channel Layout Remix tool: Added support for .w64 files
*Join and Split files tool: Added support for .w64 files
*Join and Split files tool: A Cue file is now auto created on completion of file join ('Merge' command).

Fixes:
*Join and Split files tool: Tags from .m4a files were not read into grid when adding files - fixed
*Join and Split files tool: Cue files did not contain correct media file name - fixed (path was included)

Changes:
Multiple tools: Add new auto file name preference to support Track Number separator: ' - ' Example: '01 - Title.flac' (default remains '. ' '01. Title.flac')
Channel Layout Remix tool: Added new User Defined '4.0.4' layout for Output only - new
Channel Layout Remix tool: Added new User Defined 'Quad(side)' layout for Output only - new
Channel Layout Remix tool: Add support for copying ffmpeg command line (users must still select Input and Output layouts but no need to remap - new
MMH Atmos Helper: Decoder added support for a user defined DRP install folder (MMH looks for default install location, if not there new button allows selection)
*Join and Split files tool: General code cleanup and maintenance
*Updated PDF docs (to reflect recent updates in Preferences dialog, Channel Layout Remix tool, Join and Split files tool and Launcher dialog

Download MMH 8.0.9 Beta 4 installer here:
https://reva.blob.core.windows.net/mmh8/beta/MMHInstaller.msi

* Changes since 8.0.9 Beta 3 release

 

[Stupy]

Just a casual reminder... what HomerJAU is doing for us all here is legendary and, dare I say, life changing for our enjoyment of multi channel music. Cheers!

 

[ssully]

I haven't kept up for awhile, so sorry if its answered; I did scan the latest pdf but didn't see an answer.

I know that MMH can fix inversions and delays, but can it detect them in multichannel files?

 

[HomerJAU]

I haven't kept up for awhile, so sorry if its answered; I did scan the latest pdf but didn't see an answer.

I know that MMH can fix inversions and delays, but can it detect them in multichannel files?

No detection. Only manual fixing. I’m not sure how auto detection could be done.

 

[ssully]

Me neither. Of the two, I'd think 100% phase inversion of a track versus others would be easier to detect. But don't ask me how.

 

[HomerJAU]

Version 8.0.9 Beta 6 (November 15 2024) - changelog below is all changes since official MMH 8.0.8 release (I didn't release Beta 5 officially)
-------------
New:
Channel Layout Remix tool: User Defined Channel mappings can now be saved, restored and deleted - new
Channel Layout Remix tool: Added support for .w64 files
Join and Split files tool: Added support for .w64 files
*Join and Split files tool: A Cue file for created merged file is now auto created on completion of file join ('Merge' command) - minor changes since beta 4

Fixes:
Join and Split files tool: Tags from .m4a files were not read into grid when adding files - fixed
Join and Split files tool: Cue files did not contain correct media file name - fixed (path was included)
*Media File Manager tool: Video bitrate was not added for some video files - fixed
Channel Layout Remix tool: Copying ffmpeg command line failed (users must now select Input and Output layouts but no need to remap) - fixed

Changes:
Multiple tools: Added new auto file name preference to support Track Number separator: ' - ' Example: '01 - Title.flac' (default remains '. ' '01. Title.flac')
Channel Layout Remix tool: Added new User Defined '4.0.4' layout for Output only - new
Channel Layout Remix tool: Added new User Defined 'Quad(side)' layout for Output only - new
MMH Atmos Helper: Decoder added support for a user defined DRP install folder (MMH looks for default install location, if not there new button allows selection)
*Media File Manager tool: Media Sources dialog now supports reordering of folders (drag & drop or using 'Move' buttons) - new
*Media File Manager tool: Loading Source Media files now 20% to 30% faster for multiple sources by running code on sources concurrently
*Media File Manager tool: Grid is sorted automatically on completion of media data loading (scan completion)

Updated MediaInfo to 24.11
Updated PDF docs

Download MMH 8.0.9 Beta 6 installer here:
https://reva.blob.core.windows.net/mmh8/beta/MMHInstaller.msi

* Changes since 8.0.9 Beta 4 release

 

[JediJoker]

...phase inversion...

You mean *polarity inversion?

 

[HomerJAU]

You mean *polarity inversion?

Yes.