MediaGraph MP25 IMX335.png

Full media-controller topology of DCMIPP.

1. dot source file[edit source]

Warning

.dot is manually edited to rearrange it

#graph.dot

digraph board {
	rankdir=TB
	nodesep=1.0
	splines=true
	n00000044 [label="{{} | imx335 0-001a\n/dev/v4l-subdev6 | {<port0> 0}}", shape=Mrecord, style=filled, fillcolor=green]
	n00000044:port0 -> n00000034:port0 [style=bold]
	n00000034 [label="{{<port0> 0} | csi2host\n/dev/v4l-subdev5 | {<port1> 1 | <port2> 2 | <port3> 3 | <port4> 4 | <port5> 5 | <port6> 6 | <port7> 7 | <port8> 8}}", shape=Mrecord, style=filled, fillcolor=green]
	n00000034:port1 -> n00000004:port0 
	n00000004 [label="{{<port0> 0} | dcmipp_dump_postproc\n/dev/v4l-subdev1 | {<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
	n00000004:port1 -> n00000007 [style=bold]
	n00000007 [label="dcmipp_dump_capture\n/dev/video2", shape=box, style=filled, fillcolor=yellow]
	n00000010 [label="{{<port0> 0} | dcmipp_main_postproc\n/dev/v4l-subdev3 | {<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
	n00000010:port1 -> n00000013 [style=bold]
	n00000013 [label="dcmipp_main_capture\n/dev/video3", shape=box, style=filled, fillcolor=yellow]
	n00000034:port1 -> n0000000b:port0
	n00000034:port1 -> n00000017:port0
	n0000000b [label="{{<port0> 0} | dcmipp_main_isp\n/dev/v4l-subdev2 | {<port1> 1 | <port2> 2 | <port3> 3}}", shape=Mrecord, style=filled, fillcolor=green]
	n0000000b:port1 -> n00000010:port0 [style=bold]
	n0000000b:port2 -> n00000017:port0 [style=dashed]
	n00000017 [label="{{<port0> 0} | dcmipp_aux_postproc\n/dev/v4l-subdev4 | {<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
	n00000017:port1 -> n0000001a [style=bold]
	n0000001a [label="dcmipp_aux_capture\n/dev/video4", shape=box, style=filled, fillcolor=yellow]
	n0000001e [label="dcmipp_main_isp_stat_capture\n/dev/video5", shape=box, style=filled, fillcolor=yellow]
	n0000000b:port3 -> n0000001e [style=bold]
	n00000001 [label="{{<port0> 0} | dcmipp_parallel\n/dev/v4l-subdev0 | {<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
	n00000001:port1 -> n00000004:port0 [style=dashed] [constraint=false]
	n00000001:port1 -> n0000000b:port0 [style=dashed]
	n00000001:port1 -> n00000017:port0 [style=dashed]
}

2. png image generation[edit source]

 dot -y -Tpng -Nfontname=Roboto -Nfontsize=10 -Efontname=Roboto -Efontsize=10 graph.dot -LO > graph.png