[FFmpeg-trac] #11106(undetermined:new): Add decoding support for MPEG-H audio

FFmpeg trac at avcodec.org
Wed Jul 17 23:15:50 EEST 2024


#11106: Add decoding support for MPEG-H audio
-------------------------------------+-------------------------------------
             Reporter:  christoph    |                     Type:
                                     |  enhancement
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Fraunhofer provide an open source decoder on their github page –
 {{{mpeghdec}}}.
 It could add support for decoding {{{mpegh_3d_audio}}}, which is already
 being used in Korean terrestrial TV (ATSC 3.0) and upcoming 4k TV
 standards in Europe.

 The documentation for the sample program {{{mpeghDecoder}}} shows decoding
 options for the library, the most import one being {{{-tl}}} for the
 target layout.

 I’m not sure the layouts in https://github.com/Fraunhofer-
 IIS/mpeghdec/wiki/MPEG-H-decoder-target-layouts can be mapped to those in
 {{{libavutil/channel_layout.h}}} 100%.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11106>
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