[FFmpeg-trac] #8051(ffmpeg:new): Add Meridian Lossless Packing (Dolby TRUEHD) support for MP4

FFmpeg trac at avcodec.org
Wed Jul 31 18:40:14 EEST 2019

#8051: Add Meridian Lossless Packing (Dolby TRUEHD) support for MP4
             Reporter:  likeadoc     |                     Type:
                                     |  enhancement
               Status:  new          |                 Priority:  normal
            Component:  ffmpeg       |                  Version:
             Keywords:  MLP TrueHD   |  unspecified
  mp4                                |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
 It seems that packaging a TRUEHD/MLP stream into a mp4 container isn't
 supported by any currently available software - despite the capabilities
 of the MP4 container.

 http://mp4ra.org/#/codecs - see codec mlpa - (clearly states support for
 Dolby MLP)
 truehd/dolbytruehdbitstreamswithintheisobasemediafileformat.pdf -
 describes the storage of Dolby® TrueHD (MLP) audio bitstreams in a file
 format compliant with the ISO base media file format
 https://en.wikipedia.org/wiki/Comparison_of_video_container_formats - see
 audio coding formats support - also clearly states support for TRUEHD in

Ticket URL: <https://trac.ffmpeg.org/ticket/8051>
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