deepstream app 管道元素

m_appCtx.pipeline.multi_src_bin.sub_bins[i].bin.src_elem -- rtspsrc

m_appCtx.pipeline.multi_src_bin.sub_bins[i].bin.src_depay -- rtph264depay/rtph265depay

m_appCtx.pipeline.multi_src_bin.sub_bins[i].bin.parser -- h264parse/h265parse

m_appCtx.pipeline.multi_src_bin.sub_bins[i].bin.tee_rtsp_pre_decode -- tee

m_appCtx.pipeline.multi_src_bin.sub_bins[i].bin.dec_que -- queue

m_appCtx.pipeline.multi_src_bin.sub_bins[i].bin.decodebin -- decodebin

m_appCtx.pipeline.multi_src_bin.sub_bins[i].bin.cap_filter -- queue

m_appCtx.pipeline.multi_src_bin.sub_bins[i].bin.bin->nvvidconv -- nvvideoconvert

m_appCtx.pipeline.multi_src_bin.sub_bins[i].bin.bin->cap_filter1 -- capsfilter

m_appCtx.pipeline.multi_src_bin.sub_bins[i].bin

m_appCtx.pipeline.multi_src_bin.streammux -- nvstreammux

m_appCtx.pipeline.multi_src_bin.bin

m_appCtx.pipeline.common_elements.primary_gie_bin.queue -- queue

m_appCtx.pipeline.common_elements.primary_gie_bin.nvvidconv -- nvvideoconvert

m_appCtx.pipeline.common_elements.primary_gie_bin.primary_gie -- nvinfer / nvinferserver

m_appCtx.pipeline.common_elements.primary_gie_bin.bin

m_appCtx.pipeline.common_elements.tracker_bin.tracker -- nvtracker

m_appCtx.pipeline.common_elements.tracker_bin.bin

m_appCtx.pipeline.common_elements.dsanalytics_bin.queue -- queue

m_appCtx.pipeline.common_elements.dsanalytics_bin.elem_dsanalytics -- nvdsanalytics

m_appCtx.pipeline.common_elements.dsanalytics_bin.bin

m_appCtx.pipeline.multi_src_bin.sub_bins[i].bin.bin->cap_filter1 -- capsfilter

m_appCtx.pipeline.common_elements.secondary_gie_bin.tee -- tee

m_appCtx.pipeline.common_elements.secondary_gie_bin.queue -- queue

m_appCtx.pipeline.common_elements.secondary_gie_bin.sub_bins[i].queue -- queue

m_appCtx.pipeline.common_elements.secondary_gie_bin.sub_bins[i].secondary_gie -- infer

m_appCtx.pipeline.common_elements.secondary_gie_bin.sub_bins[i].tee -- tee  / m_appCtx.pipeline.common_elements.secondary_gie_bin.sub_bins[i].sink -- fakesink

m_appCtx.pipeline.common_elements.secondary_gie_bin.bin(num_secondary_gie_sub_bins>0)

m_appCtx.pipeline.common_elements.msg_conv -- nvmsgconv

m_appCtx.pipeline.common_elements.tee -- tee

m_appCtx.pipeline.tiler_tee -- tee

m_appCtx.pipeline.tiled_display_bin.queue -- queue

m_appCtx.pipeline.tiled_display_bin.tiler -- nvmultistreamtiler/identity

m_appCtx.pipeline.tiled_display_bin.bin

m_appCtx.pipeline.instance_bins[0].osd_bin.cap_filter -- capsfilter

m_appCtx.pipeline.instance_bins[0].osd_bin.queue -- queue

m_appCtx.pipeline.instance_bins[0].osd_bin.nvvidconv -- nvvideoconvert

m_appCtx.pipeline.instance_bins[0].osd_bin.conv_queue -- queue

m_appCtx.pipeline.instance_bins[0].osd_bin.nvosd -- nvdsosd

m_appCtx.pipeline.instance_bins[0].osd_bin.bin

m_appCtx.pipeline.instance_bins[0].sink_bin.queue -- queue

m_appCtx.pipeline.instance_bins[0].sink_bin.tee -- tee

m_appCtx.pipeline.instance_bins[0].sink_bin.sub_bins[i].queue -- queue

m_appCtx.pipeline.instance_bins[0].sink_bin.sub_bins[i].transform -- nvegltransform/nvvideoconvert

m_appCtx.pipeline.instance_bins[0].sink_bin.sub_bins[i].sink -- nveglglessink/nvoverlaysink/fakesink

m_appCtx.pipeline.instance_bins[0].sink_bin.sub_bins[i].bin

m_appCtx.pipeline.instance_bins[0].sink_bin.bin

m_appCtx.pipeline.instance_bins[0].bin

m_appCtx.pipeline