Troubleshoot a2dpsink

Shwetha Nayak shwetha.nayak at tessolve.com
Tue Oct 16 11:30:02 UTC 2018


Hi,

I am testing A2DP on i.MX8M platform and the pipeline that I am using is 

gst-launch-1.0 filesrc location=/home/root/test.wav ! wavparse !
audioconvert ! audioresample ! sbcenc ! a2dpsink device=XX:XX:XX:XX:XX:XX
transport=0

By adding the transport parameter the below mentioned error is solved but
now I am getting below error

Setting pipeline to PAUSED ...

(gst-launch-1.0:3409): GLib-GIO-CRITICAL **:
g_dbus_connection_signal_subscribe: assertion 'object_path == NULL ||
g_variant_is_object_path (object_path)' failed

(gst-launch-1.0:3409): GLib-GIO-CRITICAL **:
g_dbus_connection_signal_subscribe: assertion 'object_path == NULL ||
g_variant_is_object_path (object_path)' failed

(gst-launch-1.0:3409): GLib-GIO-CRITICAL **:
g_dbus_connection_call_internal: assertion 'object_path != NULL &&
g_variant_is_object_path (object_path)' failed

If you have solved the issue can you please share the solution.





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