StacktraceTop:g_slice_alloc () from /usr/lib/libglib-2.0.so.0 gst_structure_id_empty_new_with_size (quark=3738, gst_message_new_error (src=0x3bfc030, gst_element_message_full (element=0x3bfc030, gst_ffmpegdec_negotiate (ffmpegdec=0x3bfc030)
StacktraceTop: g_slice_ alloc () from /usr/lib/ libglib- 2.0.so. 0 id_empty_ new_with_ size (quark=3738, new_error (src=0x3bfc030, message_ full (element=0x3bfc030, negotiate (ffmpegdec= 0x3bfc030)
gst_structure_
gst_message_
gst_element_
gst_ffmpegdec_