[gst-devel] Convert Wav to AMR

kuladeep18k kuladeep.chowdary at gmail.com
Tue Jun 22 08:47:42 CEST 2010


Hello All,

I am trying to convert a wav file to amr file. and i am trying with: 
 
gst-launch filesrc location=spider2.wav ! wavparse !  amrnbenc ! filesink
location=amr.amr

Pipeline. but its giving Error like:

Setting pipeline to PAUSED ...
ERROR: Pipeline doesn't want to pause.
ERROR: from element /GstPipeline:pipeline0/GstFileSrc:filesrc0: Resource not
found.
Additional debug info:
gstfilesrc.c(1055): gst_file_src_start ():
/GstPipeline:pipeline0/GstFileSrc:filesrc0:
No such file "spider2.wav"
Setting pipeline to NULL ...
Freeing pipeline ...

But while converting amr to wav file 
gst-launch filesrc location=~/Desktop/sample.amr ! amrparse ! amrnbdec !
wavenc ! filesink location=~/Desktop/amr.wav this pipeline is working fine.
but vice versa is not working. Can any body Help PLZ...

Thanks in advance for any contribution.
Regards,
Kuladeep. 




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