imxuniaudiodec not working to decode the Audio AAC file

[adityanagal]

Hi ,

I am trying to decode the AAC audio file using the following pipeline. But it is giving the error. Could somebody please suggest me the correct pipeline to decode the AAC file.

gst-launch-1.0 filesrc location=/mnt/Audio_Files/sample.aac ! imxuniaudiodec ! alsasink device="hw:0,0"

Error output :

Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
ERROR: from element /GstPipeline:pipeline0/GstFileSrc:filesrc0: Internal data flow error.
Additional debug info:
gstbasesrc.c(2948): gst_base_src_loop (): /GstPipeline:pipeline0/GstFileSrc:filesrc0:
streaming task paused, reason error (-5)
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
Freeing pipeline ...

What will be the correct pipeline ? 

Thanks,

Aditya Nagal

[etiennelaurent]

Hi,

I encountered the same issue with this pipeline:

gst-launch-1.0 filesrc location=/home/root/ten.mp3 ! imxuniaudiodec ! audioconvert ! autoaudiosink name=audiosink

Could you find the correct pipeline ?

regards,

étienne

[igorpadykov]

Hi Aditya

imxuniaudiodec is part of  community gstreamer-imx plugins described on

trac.gateworks.com/wiki/Yocto/gstreamer

one can post on to meta-fsl-arm mailing list, so that someone familiar with it could try to assist you.
https://lists.yoctoproject.org/listinfo/meta-freescale

or check similar issue

libimxvpuapi wayland sink issue 

Best regards
igor
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