Hi all:
when I porting gstreamer and some plugins to arm-linux platform, I come across
a trouble,
when I use commandline "gst-launch playbin2 uri=file:///......", result is:
the autoaudiosink is not working
when I use commandline "gst-launch filesrc location=music.ogg ! oggdemux !
vorbisdec ! audioconvert ! audioresample ! alsasink", result is:
ERROR: from element /GstPipeline:pipeline0/GstAlsaSink:alsasink0: Could not
open audio device for playback.
Playback open error on device 'default': No such file or directory
before do those, I've add some device node below /dev/snd/....(timer、controlC0
、pcmC0D0c 、pcmC0D0p)；
and the plugins necessary have be cross-compiled and installed.
and the kernel I used is Android's kernel(some driver necessary have included
in kernel), I just make a file system,
I think it maybe due to alsa driver can not find correct audio device to
playback audio file,
is there someone have come across this problem and can help me? thx a lot in
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