Unable to decode "BL@L3" and "LC@L3, BL@L3" format profile?

[sclsj]

ia_mpeghd_testbench -ifile:/Users/jin/Documents/Fraunhofer\ MPEG-H\ Plugin\ BL.mp4 -ofile:/Users/jin/Documents/Fraunhofer\ MPEG-H\ Plugin.wav
-ifile:/Users/jin/Documents/Fraunhofer MPEG-H Plugin BL.mp4 -ofile:/Users/jin/Documents/Fraunhofer MPEG-H Plugin.wav 
                       ITTIAM SYSTEMS PVT LTD, BANGALORE
                             http:\\www.ittiam.com
                      IA_MPEG_H_3D_AUD_DEC_ARM $Rev: 1.2 $
                                      

fatal error: Ittiam mpegh_dec  core coder module :Initialization: : Initialization fatal error

Fraunhofer.MPEG-H.Plugin.LC+BL.mp4

mediainfo /Users/jin/Documents/Fraunhofer\ MPEG-H\ Plugin\ LC+BL.mp4 
General
Complete name                            : /Users/jin/Documents/Fraunhofer MPEG-H Plugin LC+BL.mp4
Format                                   : MPEG-4
Format profile                           : Base Media / Version 2
Codec ID                                 : mp42 (mp42)
File size                                : 80.8 KiB
Duration                                 : 10 s 0 ms
Overall bit rate                         : 66.2 kb/s
Encoded date                             : UTC 2022-10-20 23:59:31
Tagged date                              : UTC 2022-10-20 23:59:31

Audio
ID                                       : 1
Format                                   : MPEG-H 3D Audio
Format profile                           : LC@L3, BL@L3
Codec ID                                 : mhm1
Duration                                 : 10 s 0 ms
Duration_LastFrame                       : -5 ms
Bit rate                                 : 64.0 kb/s
Channel(s)                               : 12 channels (7.1.4)
Channel layout                           : L R C LFE Lb Rb Lss Rss Tfl Tfr Tbl Tbr
Sampling rate                            : 48.0 kHz
Frame rate                               : 46.875 FPS (1024 SPF)
Stream size                              : 78.3 KiB (97%)
Encoded date                             : UTC 2022-10-20 23:59:31
Tagged date                              : UTC 2022-10-20 23:59:31
DRC effect type(s)                       : General (1-0) / General (2-0)
Sample peak level                        : -2.656 dBFS
Program loudness                         : -4.50 LKFS
Signal group #1                          : 1 object
 Type                                    : Object
 Number of objects                       : 1 object
Codec configuration box                  : mhaC

Fraunhofer.MPEG-H.Plugin.BL.mp4

mediainfo /Users/jin/Documents/Fraunhofer\ MPEG-H\ Plugin.mp4 
General
Complete name                            : /Users/jin/Documents/Fraunhofer MPEG-H Plugin.mp4
Format                                   : MPEG-4
Format profile                           : Base Media / Version 2
Codec ID                                 : mp42 (mp42)
File size                                : 120 KiB
Duration                                 : 10 s 0 ms
Overall bit rate                         : 98.2 kb/s
Encoded date                             : UTC 2022-10-20 03:11:26
Tagged date                              : UTC 2022-10-20 03:11:26

Audio
ID                                       : 1
Format                                   : MPEG-H 3D Audio
Format profile                           : BL@L3
Codec ID                                 : mhm1
Duration                                 : 10 s 0 ms
Duration_LastFrame                       : -5 ms
Bit rate                                 : 96.0 kb/s
Channel(s)                               : 12 channels (7.1.4)
Channel layout                           : L R C LFE Lb Rb Lss Rss Tfl Tfr Tbl Tbr
Sampling rate                            : 48.0 kHz
Frame rate                               : 46.875 FPS (1024 SPF)
Stream size                              : 117 KiB (98%)
Encoded date                             : UTC 2022-10-20 03:11:26
Tagged date                              : UTC 2022-10-20 03:11:26
DRC effect type(s)                       : General (1-0) / General (2-0)
Sample peak level                        : -2.656 dBFS
Program loudness                         : -4.50 LKFS
Signal group #1                          : 1 object
 Type                                    : Object
 Number of objects                       : 1 object
Codec configuration box                  : mhaC

Source file:
MPF.wav.zip
ADM.wav.zip

Source object produced by sox -v 0.50 -n -r 48k -b 16 -c 1 1.wav synth 10 sin 120. Source file produced by trial with MPEG-H Authoring Tool working. Encoded mp4 produced by MPEG-H EncMux. The latter two comes from "the MPEG-H Authoring Suite 5.0 which is available for free here: https://www.iis.fraunhofer.de/en/ff/amm/dl/software/mas.html"

[SakethSathuvalli]

Hi @sclsj,

Can You please let us know if the decode failure happens with our latest commit - 3b23f65 ?

Thanks!

[SakethSathuvalli]

Hi @sclsj,

I was wondering if You got a chance to try decoding the files with our latest commit!

[SakethSathuvalli]

Hi @sclsj,

We follwed the steps provided here and the build was successful on macOS. Can You provide details about Cmake version you used and the compiler you are using ?

[sclsj]

Hello, this issue might be a duplicate of #54. Let me know if I should close this issue.

[SakethSathuvalli]

Hi @sclsj,

The fix for #54 is available on latest main now. Please try latest main build once.

Thanks!

[SakethSathuvalli]

Closing due to no activity since long time.