Reference Implementation

Please note that there are currently efforts on the way of specifying a version 2 of MHL (as “ASC MHL”) at the Advanced Data Management Subcommittee of the ASC Motion Imaging Technology Council at the American Society of Cinematographers (ASC).

Resources on

You can follow the progress of implementation of the new reference implementation for ASC MHL here:

The information on this webpage is about the “original” MHL specification and will soon be updated. 

MHL Tool: cross-platform command tool

This is the open source reference implementation of the MHL standard.

The source code is available at the github repository:

Precompiled binaries for Linux, OS X and Windows can be downloaded here: