diff options
| -rw-r--r-- | Documentation/media/Makefile | 1 | ||||
| -rw-r--r-- | Documentation/media/uapi/v4l/dev-subdev.rst | 4 | ||||
| -rw-r--r-- | Documentation/media/uapi/v4l/pipeline.dot | 12 | ||||
| -rw-r--r-- | Documentation/media/uapi/v4l/pipeline.png | bin | 12130 -> 0 bytes | |||
| -rw-r--r-- | Documentation/media/uapi/v4l/pipeline.svg | 68 |
5 files changed, 83 insertions, 2 deletions
diff --git a/Documentation/media/Makefile b/Documentation/media/Makefile index ec95286e556c..fff8e3b73e25 100644 --- a/Documentation/media/Makefile +++ b/Documentation/media/Makefile @@ -19,6 +19,7 @@ IMAGES = \ uapi/v4l/fieldseq_tb.svg \ uapi/v4l/nv12mt.svg \ uapi/v4l/nv12mt_example.svg \ + uapi/v4l/pipeline.svg \ uapi/v4l/subdev-image-processing-full.svg \ uapi/v4l/subdev-image-processing-scaling-multi-source.svg \ uapi/v4l/subdev-image-processing-crop.svg \ diff --git a/Documentation/media/uapi/v4l/dev-subdev.rst b/Documentation/media/uapi/v4l/dev-subdev.rst index c18e9c5427ee..cd2870180208 100644 --- a/Documentation/media/uapi/v4l/dev-subdev.rst +++ b/Documentation/media/uapi/v4l/dev-subdev.rst @@ -99,8 +99,8 @@ the video sensor and the host image processing hardware. .. _pipeline-scaling: -.. figure:: pipeline.png - :alt: pipeline.png +.. figure:: pipeline.* + :alt: pipeline.pdf / pipeline.svg :align: center Image Format Negotiation on Pipelines diff --git a/Documentation/media/uapi/v4l/pipeline.dot b/Documentation/media/uapi/v4l/pipeline.dot new file mode 100644 index 000000000000..02d7fcf12b26 --- /dev/null +++ b/Documentation/media/uapi/v4l/pipeline.dot @@ -0,0 +1,12 @@ +digraph board { + rankdir=TB + colorscheme=x11 + scaler [label="{<scaler_0> 0} | Host\nScaler | {<scaler_1> 1} ", shape=Mrecord, style=filled, fillcolor=lightblue] + frontend [label="{<frontend_0> 0} | Host\nFrontend | {<frontend_1> 1}", shape=Mrecord, style=filled, fillcolor=lightblue] + sensor [label="Sensor | {<sensor_0> 0}", shape=Mrecord, style=filled, fillcolor=aquamarine] + io [label="{<io_0> 0} | V4L I/O", shape=Mrecord, style=filled, fillcolor=aquamarine] + + sensor:sensor_0 -> frontend:frontend_0 [color=blue, label="HQ: 2592x1968\nHS: 1296x984"] + frontend:frontend_1 -> scaler:scaler_0 [color=blue, label="HQ: 2592x1968\nHS: 1296x984"] + scaler:scaler_1 -> io:io_0 [color=blue, label="HQ: 1280x720\nHS: 1280x720"] +} diff --git a/Documentation/media/uapi/v4l/pipeline.png b/Documentation/media/uapi/v4l/pipeline.png Binary files differdeleted file mode 100644 index f19b86c2c24d..000000000000 --- a/Documentation/media/uapi/v4l/pipeline.png +++ /dev/null diff --git a/Documentation/media/uapi/v4l/pipeline.svg b/Documentation/media/uapi/v4l/pipeline.svg new file mode 100644 index 000000000000..70f4c1b23ca1 --- /dev/null +++ b/Documentation/media/uapi/v4l/pipeline.svg @@ -0,0 +1,68 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?> +<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" + "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"> +<!-- Generated by graphviz version 2.38.0 (20140413.2041) + --> +<!-- Title: board Pages: 1 --> +<svg width="317pt" height="358pt" + viewBox="0.00 0.00 317.00 358.00" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> +<g id="graph0" class="graph" transform="scale(1 1) rotate(0) translate(4 354)"> +<title>board</title> +<polygon fill="white" stroke="none" points="-4,4 -4,-354 313,-354 313,4 -4,4"/> +<!-- scaler --> +<g id="node1" class="node"><title>scaler</title> +<path fill="lightblue" stroke="black" d="M154,-103.5C154,-103.5 226,-103.5 226,-103.5 232,-103.5 238,-109.5 238,-115.5 238,-115.5 238,-129.5 238,-129.5 238,-135.5 232,-141.5 226,-141.5 226,-141.5 154,-141.5 154,-141.5 148,-141.5 142,-135.5 142,-129.5 142,-129.5 142,-115.5 142,-115.5 142,-109.5 148,-103.5 154,-103.5"/> +<text text-anchor="middle" x="153.5" y="-118.8" font-family="Times,serif" font-size="14.00">0</text> +<polyline fill="none" stroke="black" points="165,-103.5 165,-141.5 "/> +<text text-anchor="middle" x="190" y="-126.3" font-family="Times,serif" font-size="14.00">Host</text> +<text text-anchor="middle" x="190" y="-111.3" font-family="Times,serif" font-size="14.00">Scaler</text> +<polyline fill="none" stroke="black" points="215,-103.5 215,-141.5 "/> +<text text-anchor="middle" x="226.5" y="-118.8" font-family="Times,serif" font-size="14.00">1</text> +</g> +<!-- io --> +<g id="node4" class="node"><title>io</title> +<path fill="aquamarine" stroke="black" d="M228,-0.5C228,-0.5 290,-0.5 290,-0.5 296,-0.5 302,-6.5 302,-12.5 302,-12.5 302,-24.5 302,-24.5 302,-30.5 296,-36.5 290,-36.5 290,-36.5 228,-36.5 228,-36.5 222,-36.5 216,-30.5 216,-24.5 216,-24.5 216,-12.5 216,-12.5 216,-6.5 222,-0.5 228,-0.5"/> +<text text-anchor="middle" x="227.5" y="-14.8" font-family="Times,serif" font-size="14.00">0</text> +<polyline fill="none" stroke="black" points="239,-0.5 239,-36.5 "/> +<text text-anchor="middle" x="270.5" y="-14.8" font-family="Times,serif" font-size="14.00">V4L I/O</text> +</g> +<!-- scaler->io --> +<g id="edge3" class="edge"><title>scaler:scaler_1->io:io_0</title> +<path fill="none" stroke="blue" d="M227,-103C227,-77.3333 227,-68.5104 227,-47.0547"/> +<polygon fill="blue" stroke="blue" points="230.5,-47 227,-37 223.5,-47 230.5,-47"/> +<text text-anchor="middle" x="268" y="-73.8" font-family="Times,serif" font-size="14.00">HQ: 1280x720</text> +<text text-anchor="middle" x="268" y="-58.8" font-family="Times,serif" font-size="14.00">HS: 1280x720</text> +</g> +<!-- frontend --> +<g id="node2" class="node"><title>frontend</title> +<path fill="lightblue" stroke="black" d="M65.5,-208.5C65.5,-208.5 152.5,-208.5 152.5,-208.5 158.5,-208.5 164.5,-214.5 164.5,-220.5 164.5,-220.5 164.5,-234.5 164.5,-234.5 164.5,-240.5 158.5,-246.5 152.5,-246.5 152.5,-246.5 65.5,-246.5 65.5,-246.5 59.5,-246.5 53.5,-240.5 53.5,-234.5 53.5,-234.5 53.5,-220.5 53.5,-220.5 53.5,-214.5 59.5,-208.5 65.5,-208.5"/> +<text text-anchor="middle" x="65" y="-223.8" font-family="Times,serif" font-size="14.00">0</text> +<polyline fill="none" stroke="black" points="76.5,-208.5 76.5,-246.5 "/> +<text text-anchor="middle" x="109" y="-231.3" font-family="Times,serif" font-size="14.00">Host</text> +<text text-anchor="middle" x="109" y="-216.3" font-family="Times,serif" font-size="14.00">Frontend</text> +<polyline fill="none" stroke="black" points="141.5,-208.5 141.5,-246.5 "/> +<text text-anchor="middle" x="153" y="-223.8" font-family="Times,serif" font-size="14.00">1</text> +</g> +<!-- frontend->scaler --> +<g id="edge2" class="edge"><title>frontend:frontend_1->scaler:scaler_0</title> +<path fill="none" stroke="blue" d="M153,-208C153,-182.333 153,-173.51 153,-152.055"/> +<polygon fill="blue" stroke="blue" points="156.5,-152 153,-142 149.5,-152 156.5,-152"/> +<text text-anchor="middle" x="197" y="-178.8" font-family="Times,serif" font-size="14.00">HQ: 2592x1968</text> +<text text-anchor="middle" x="197" y="-163.8" font-family="Times,serif" font-size="14.00">HS: 1296x984</text> +</g> +<!-- sensor --> +<g id="node3" class="node"><title>sensor</title> +<path fill="aquamarine" stroke="black" d="M12,-313.5C12,-313.5 64,-313.5 64,-313.5 70,-313.5 76,-319.5 76,-325.5 76,-325.5 76,-337.5 76,-337.5 76,-343.5 70,-349.5 64,-349.5 64,-349.5 12,-349.5 12,-349.5 6,-349.5 0,-343.5 0,-337.5 0,-337.5 0,-325.5 0,-325.5 0,-319.5 6,-313.5 12,-313.5"/> +<text text-anchor="middle" x="26.5" y="-327.8" font-family="Times,serif" font-size="14.00">Sensor</text> +<polyline fill="none" stroke="black" points="53,-313.5 53,-349.5 "/> +<text text-anchor="middle" x="64.5" y="-327.8" font-family="Times,serif" font-size="14.00">0</text> +</g> +<!-- sensor->frontend --> +<g id="edge1" class="edge"><title>sensor:sensor_0->frontend:frontend_0</title> +<path fill="none" stroke="blue" d="M65,-313C65,-287.333 65,-278.51 65,-257.055"/> +<polygon fill="blue" stroke="blue" points="68.5001,-257 65,-247 61.5001,-257 68.5001,-257"/> +<text text-anchor="middle" x="109" y="-283.8" font-family="Times,serif" font-size="14.00">HQ: 2592x1968</text> +<text text-anchor="middle" x="109" y="-268.8" font-family="Times,serif" font-size="14.00">HS: 1296x984</text> +</g> +</g> +</svg> |
