MP4Box dash aac failed

[leokinglong]

1. I downloaded the latest filters branch code , and follow the
   "GPAC Build Guide for Linux ---> MP4Box only " ,and install the MP4Box successfully.

OS: Centos 6

2. Dash command:
   MP4Box -dash 1000 -frag 1000 -rap -frag-rap -profile live -segment-name my /home/my.aac -out /home/my.mpd

3. Command result:
   
   ......
   [DASH] Cannot open file /home/my.aac for dashing: Feature Not Supported
   DASH Setup Error: Feature Not Supported

4. But I can dash some MP4 file successfully, why does dash aac failed？ Thanks

[jeanlf]

I cannot reproduce, could you share your aac file?

[leokinglong]

8K.zip
here it is

[jeanlf]

hmm I cannot reproduce here. Could you post the output of MP4Boxand MP4Box -info 8K.aac ?

[leokinglong]

And it's master branch ,not filter branch.....

[jeanlf]

you need 0.9.0 (filter branch) for that - you still have the old master installed on your system

[leokinglong]

And new error:

......

.....

.......

[jeanlf]

Please don't use images post your logs as text.
Here's my output:

% MP4Box -dash 1000 -profile live -out temp/live.mpd 8K.aac
[Dasher] No template assigned, using $File$_dash$DS$$Number$
[Dasher] No bitrate property assigned to PID 8K.aac, defaulting to 1Mbps
	Try specifying bitrate property after your source, e.g. -i source.raw:#Bitrate=VAL
[MPD] Generating MPD at time 2020-04-17T08:12:28.874Z97s 99 %%
[Dasher] End of Period 
[Dasher] End of MPD (no more active streams)

I guess something is wrong in your command line syntax

[leokinglong]

I use the same command provided by you ,and got the same faile result.

Because My test environment has some safe policy，so copy txt is disabled, sorry for that...

I had try compile MP4Box only (lastest filter branch and branch filter release ) on centos6 and centos7，and got the same fail result.
Maybe MP4Box has bug on centos7 ?

[jeanlf]

on centos7 and centos8:

MP4Box -dash 1000 -frag 1000 -rap -frag-rap -profile live -segment-name my media/auxiliary_files/enst_audio.aac -out temp/my.mpd

works just fine. Are you sure you don't have a bad character somewhere in your command line?

[jeanlf]

no news and cannot reproduce, closing