StacktraceTop:
gst_stream_get_other_pad_from_pad (pad=0xb8abc0d0) at gststreamsynchronizer.c:102
gst_stream_synchronizer_query (pad=0xb8abc0d0, query=0xb8946fb8) at gststreamsynchronizer.c:144
gst_pad_query (pad=0xb8abc0d0, query=0xb8946fb8) at gstpad.c:3766
gst_proxy_pad_query_default (pad=0xb8c07460, query=0xb8946fb8) at gstghostpad.c:161
gst_pad_query (pad=0xb8c07460, query=0xb8946fb8) at gstpad.c:3766
StacktraceTop: get_other_ pad_from_ pad (pad=0xb8abc0d0) at gststreamsynchr onizer. c:102 synchronizer_ query (pad=0xb8abc0d0, query=0xb8946fb8) at gststreamsynchr onizer. c:144 pad_query_ default (pad=0xb8c07460, query=0xb8946fb8) at gstghostpad.c:161
gst_stream_
gst_stream_
gst_pad_query (pad=0xb8abc0d0, query=0xb8946fb8) at gstpad.c:3766
gst_proxy_
gst_pad_query (pad=0xb8c07460, query=0xb8946fb8) at gstpad.c:3766