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authorEvgeny Zinoviev <me@ch1p.io>2023-06-10 23:20:37 +0300
committerEvgeny Zinoviev <me@ch1p.io>2023-06-10 23:20:37 +0300
commita6d8ba93056c1a4e243d56da447e241b2504fae2 (patch)
tree3ee5372ef4e4a2b8532bf8bc57d7151d77d96f71 /esp32-cam/CameraWebServer/index_ov2640.html
parentb0bf43e6a272d42a55158e657bd937cb82fc3d8d (diff)
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-<!doctype html>
-<html>
- <head>
- <meta charset="utf-8">
- <meta name="viewport" content="width=device-width,initial-scale=1">
- <title>ESP32 OV2460</title>
- <style>
- body {
- font-family: Arial,Helvetica,sans-serif;
- background: #181818;
- color: #EFEFEF;
- font-size: 16px
- }
-
- h2 {
- font-size: 18px
- }
-
- section.main {
- display: flex
- }
-
- #menu,section.main {
- flex-direction: column
- }
-
- #menu {
- display: none;
- flex-wrap: nowrap;
- min-width: 340px;
- background: #363636;
- padding: 8px;
- border-radius: 4px;
- margin-top: -10px;
- margin-right: 10px;
- }
-
- #content {
- display: flex;
- flex-wrap: wrap;
- align-items: stretch
- }
-
- figure {
- padding: 0px;
- margin: 0;
- -webkit-margin-before: 0;
- margin-block-start: 0;
- -webkit-margin-after: 0;
- margin-block-end: 0;
- -webkit-margin-start: 0;
- margin-inline-start: 0;
- -webkit-margin-end: 0;
- margin-inline-end: 0
- }
-
- figure img {
- display: block;
- width: 100%;
- height: auto;
- border-radius: 4px;
- margin-top: 8px;
- }
-
- @media (min-width: 800px) and (orientation:landscape) {
- #content {
- display:flex;
- flex-wrap: nowrap;
- align-items: stretch
- }
-
- figure img {
- display: block;
- max-width: 100%;
- max-height: calc(100vh - 40px);
- width: auto;
- height: auto
- }
-
- figure {
- padding: 0 0 0 0px;
- margin: 0;
- -webkit-margin-before: 0;
- margin-block-start: 0;
- -webkit-margin-after: 0;
- margin-block-end: 0;
- -webkit-margin-start: 0;
- margin-inline-start: 0;
- -webkit-margin-end: 0;
- margin-inline-end: 0
- }
- }
-
- section#buttons {
- display: flex;
- flex-wrap: nowrap;
- justify-content: space-between
- }
-
- #nav-toggle {
- cursor: pointer;
- display: block
- }
-
- #nav-toggle-cb {
- outline: 0;
- opacity: 0;
- width: 0;
- height: 0
- }
-
- #nav-toggle-cb:checked+#menu {
- display: flex
- }
-
- .input-group {
- display: flex;
- flex-wrap: nowrap;
- line-height: 22px;
- margin: 5px 0
- }
-
- .input-group>label {
- display: inline-block;
- padding-right: 10px;
- min-width: 47%
- }
-
- .input-group input,.input-group select {
- flex-grow: 1
- }
-
- .range-max,.range-min {
- display: inline-block;
- padding: 0 5px
- }
-
- button, .button {
- display: block;
- margin: 5px;
- padding: 0 12px;
- border: 0;
- line-height: 28px;
- cursor: pointer;
- color: #fff;
- background: #ff3034;
- border-radius: 5px;
- font-size: 16px;
- outline: 0
- }
-
- .save {
- position: absolute;
- right: 25px;
- top: 0px;
- height: 16px;
- line-height: 16px;
- padding: 0 4px;
- text-decoration: none;
- cursor: pointer
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- button:hover {
- background: #ff494d
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- button:active {
- background: #f21c21
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- button.disabled {
- cursor: default;
- background: #a0a0a0
- }
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- input[type=range] {
- -webkit-appearance: none;
- width: 100%;
- height: 22px;
- background: #363636;
- cursor: pointer;
- margin: 0
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- input[type=range]:focus {
- outline: 0
- }
-
- input[type=range]::-webkit-slider-runnable-track {
- width: 100%;
- height: 2px;
- cursor: pointer;
- background: #EFEFEF;
- border-radius: 0;
- border: 0 solid #EFEFEF
- }
-
- input[type=range]::-webkit-slider-thumb {
- border: 1px solid rgba(0,0,30,0);
- height: 22px;
- width: 22px;
- border-radius: 50px;
- background: #ff3034;
- cursor: pointer;
- -webkit-appearance: none;
- margin-top: -11.5px
- }
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- input[type=range]:focus::-webkit-slider-runnable-track {
- background: #EFEFEF
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- border: 1px solid rgba(0,0,30,0);
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- width: 100%;
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- cursor: pointer;
- background: 0 0;
- border-color: transparent;
- color: transparent
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- background: #EFEFEF;
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- border: 1px solid rgba(0,0,30,0);
- height: 22px;
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- cursor: pointer;
- height: 2px
- }
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- input[type=range]:focus::-ms-fill-lower {
- background: #EFEFEF
- }
-
- input[type=range]:focus::-ms-fill-upper {
- background: #363636
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-
- .switch {
- display: block;
- position: relative;
- line-height: 22px;
- font-size: 16px;
- height: 22px
- }
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- .switch input {
- outline: 0;
- opacity: 0;
- width: 0;
- height: 0
- }
-
- .slider {
- width: 50px;
- height: 22px;
- border-radius: 22px;
- cursor: pointer;
- background-color: grey
- }
-
- .slider,.slider:before {
- display: inline-block;
- transition: .4s
- }
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- .slider:before {
- position: relative;
- content: "";
- border-radius: 50%;
- height: 16px;
- width: 16px;
- left: 4px;
- top: 3px;
- background-color: #fff
- }
-
- input:checked+.slider {
- background-color: #ff3034
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-
- input:checked+.slider:before {
- -webkit-transform: translateX(26px);
- transform: translateX(26px)
- }
-
- select {
- border: 1px solid #363636;
- font-size: 14px;
- height: 22px;
- outline: 0;
- border-radius: 5px
- }
-
- .image-container {
- position: relative;
- min-width: 160px
- }
-
- .close {
- position: absolute;
- right: 5px;
- top: 5px;
- background: #ff3034;
- width: 16px;
- height: 16px;
- border-radius: 100px;
- color: #fff;
- text-align: center;
- line-height: 18px;
- cursor: pointer
- }
-
- .hidden {
- display: none
- }
-
- input[type=text] {
- border: 1px solid #363636;
- font-size: 14px;
- height: 20px;
- margin: 1px;
- outline: 0;
- border-radius: 5px
- }
-
- .inline-button {
- line-height: 20px;
- margin: 2px;
- padding: 1px 4px 2px 4px;
- }
-
- label.toggle-section-label {
- cursor: pointer;
- display: block
- }
-
- input.toggle-section-button {
- outline: 0;
- opacity: 0;
- width: 0;
- height: 0
- }
-
- input.toggle-section-button:checked+section.toggle-section {
- display: none
- }
-
- </style>
- </head>
- <body>
- <section class="main">
- <div id="logo">
- <label for="nav-toggle-cb" id="nav-toggle">&#9776;&nbsp;&nbsp;Toggle OV2640 settings</label>
- </div>
- <div id="content">
- <div id="sidebar">
- <input type="checkbox" id="nav-toggle-cb" checked="checked">
- <nav id="menu">
-
- <section id="xclk-section" class="nothidden">
- <div class="input-group" id="set-xclk-group">
- <label for="set-xclk">XCLK MHz</label>
- <div class="text">
- <input id="xclk" type="text" minlength="1" maxlength="2" size="2" value="20">
- </div>
- <button class="inline-button" id="set-xclk">Set</button>
- </div>
- </section>
-
- <div class="input-group" id="framesize-group">
- <label for="framesize">Resolution</label>
- <select id="framesize" class="default-action">
- <!-- 2MP -->
- <option value="13">UXGA(1600x1200)</option>
- <option value="12">SXGA(1280x1024)</option>
- <option value="11">HD(1280x720)</option>
- <option value="10">XGA(1024x768)</option>
- <option value="9">SVGA(800x600)</option>
- <option value="8">VGA(640x480)</option>
- <option value="7">HVGA(480x320)</option>
- <option value="6">CIF(400x296)</option>
- <option value="5">QVGA(320x240)</option>
- <option value="4">240x240</option>
- <option value="3">HQVGA(240x176)</option>
- <option value="2">QCIF(176x144)</option>
- <option value="1">QQVGA(160x120)</option>
- <option value="0">96x96</option>
- </select>
- </div>
- <div class="input-group" id="quality-group">
- <label for="quality">Quality</label>
- <div class="range-min">4</div>
- <input type="range" id="quality" min="4" max="63" value="10" class="default-action">
- <div class="range-max">63</div>
- </div>
- <div class="input-group" id="brightness-group">
- <label for="brightness">Brightness</label>
- <div class="range-min">-2</div>
- <input type="range" id="brightness" min="-2" max="2" value="0" class="default-action">
- <div class="range-max">2</div>
- </div>
- <div class="input-group" id="contrast-group">
- <label for="contrast">Contrast</label>
- <div class="range-min">-2</div>
- <input type="range" id="contrast" min="-2" max="2" value="0" class="default-action">
- <div class="range-max">2</div>
- </div>
- <div class="input-group" id="saturation-group">
- <label for="saturation">Saturation</label>
- <div class="range-min">-2</div>
- <input type="range" id="saturation" min="-2" max="2" value="0" class="default-action">
- <div class="range-max">2</div>
- </div>
- <div class="input-group" id="special_effect-group">
- <label for="special_effect">Special Effect</label>
- <select id="special_effect" class="default-action">
- <option value="0" selected="selected">No Effect</option>
- <option value="1">Negative</option>
- <option value="2">Grayscale</option>
- <option value="3">Red Tint</option>
- <option value="4">Green Tint</option>
- <option value="5">Blue Tint</option>
- <option value="6">Sepia</option>
- </select>
- </div>
- <div class="input-group" id="awb-group">
- <label for="awb">AWB</label>
- <div class="switch">
- <input id="awb" type="checkbox" class="default-action" checked="checked">
- <label class="slider" for="awb"></label>
- </div>
- </div>
- <div class="input-group" id="awb_gain-group">
- <label for="awb_gain">AWB Gain</label>
- <div class="switch">
- <input id="awb_gain" type="checkbox" class="default-action" checked="checked">
- <label class="slider" for="awb_gain"></label>
- </div>
- </div>
- <div class="input-group" id="wb_mode-group">
- <label for="wb_mode">WB Mode</label>
- <select id="wb_mode" class="default-action">
- <option value="0" selected="selected">Auto</option>
- <option value="1">Sunny</option>
- <option value="2">Cloudy</option>
- <option value="3">Office</option>
- <option value="4">Home</option>
- </select>
- </div>
- <div class="input-group" id="aec-group">
- <label for="aec">AEC SENSOR</label>
- <div class="switch">
- <input id="aec" type="checkbox" class="default-action" checked="checked">
- <label class="slider" for="aec"></label>
- </div>
- </div>
- <div class="input-group" id="aec2-group">
- <label for="aec2">AEC DSP</label>
- <div class="switch">
- <input id="aec2" type="checkbox" class="default-action" checked="checked">
- <label class="slider" for="aec2"></label>
- </div>
- </div>
- <div class="input-group" id="ae_level-group">
- <label for="ae_level">AE Level</label>
- <div class="range-min">-2</div>
- <input type="range" id="ae_level" min="-2" max="2" value="0" class="default-action">
- <div class="range-max">2</div>
- </div>
- <div class="input-group" id="aec_value-group">
- <label for="aec_value">Exposure</label>
- <div class="range-min">0</div>
- <input type="range" id="aec_value" min="0" max="1200" value="204" class="default-action">
- <div class="range-max">1200</div>
- </div>
- <div class="input-group" id="agc-group">
- <label for="agc">AGC</label>
- <div class="switch">
- <input id="agc" type="checkbox" class="default-action" checked="checked">
- <label class="slider" for="agc"></label>
- </div>
- </div>
- <div class="input-group hidden" id="agc_gain-group">
- <label for="agc_gain">Gain</label>
- <div class="range-min">1x</div>
- <input type="range" id="agc_gain" min="0" max="30" value="5" class="default-action">
- <div class="range-max">31x</div>
- </div>
- <div class="input-group" id="gainceiling-group">
- <label for="gainceiling">Gain Ceiling</label>
- <div class="range-min">2x</div>
- <input type="range" id="gainceiling" min="0" max="6" value="0" class="default-action">
- <div class="range-max">128x</div>
- </div>
- <div class="input-group" id="bpc-group">
- <label for="bpc">BPC</label>
- <div class="switch">
- <input id="bpc" type="checkbox" class="default-action">
- <label class="slider" for="bpc"></label>
- </div>
- </div>
- <div class="input-group" id="wpc-group">
- <label for="wpc">WPC</label>
- <div class="switch">
- <input id="wpc" type="checkbox" class="default-action" checked="checked">
- <label class="slider" for="wpc"></label>
- </div>
- </div>
- <div class="input-group" id="raw_gma-group">
- <label for="raw_gma">Raw GMA</label>
- <div class="switch">
- <input id="raw_gma" type="checkbox" class="default-action" checked="checked">
- <label class="slider" for="raw_gma"></label>
- </div>
- </div>
- <div class="input-group" id="lenc-group">
- <label for="lenc">Lens Correction</label>
- <div class="switch">
- <input id="lenc" type="checkbox" class="default-action" checked="checked">
- <label class="slider" for="lenc"></label>
- </div>
- </div>
- <div class="input-group" id="hmirror-group">
- <label for="hmirror">H-Mirror</label>
- <div class="switch">
- <input id="hmirror" type="checkbox" class="default-action" checked="checked">
- <label class="slider" for="hmirror"></label>
- </div>
- </div>
- <div class="input-group" id="vflip-group">
- <label for="vflip">V-Flip</label>
- <div class="switch">
- <input id="vflip" type="checkbox" class="default-action" checked="checked">
- <label class="slider" for="vflip"></label>
- </div>
- </div>
- <div class="input-group" id="dcw-group">
- <label for="dcw">DCW (Downsize EN)</label>
- <div class="switch">
- <input id="dcw" type="checkbox" class="default-action" checked="checked">
- <label class="slider" for="dcw"></label>
- </div>
- </div>
- <div class="input-group" id="colorbar-group">
- <label for="colorbar">Color Bar</label>
- <div class="switch">
- <input id="colorbar" type="checkbox" class="default-action">
- <label class="slider" for="colorbar"></label>
- </div>
- </div>
- <div class="input-group" id="led-group">
- <label for="led_intensity">LED Intensity</label>
- <div class="range-min">0</div>
- <input type="range" id="led_intensity" min="0" max="255" value="0" class="default-action">
- <div class="range-max">255</div>
- </div>
- <div class="input-group" id="face_detect-group">
- <label for="face_detect">Face Detection</label>
- <div class="switch">
- <input id="face_detect" type="checkbox" class="default-action">
- <label class="slider" for="face_detect"></label>
- </div>
- </div>
- <div class="input-group" id="face_recognize-group">
- <label for="face_recognize">Face Recognition</label>
- <div class="switch">
- <input id="face_recognize" type="checkbox" class="default-action">
- <label class="slider" for="face_recognize"></label>
- </div>
- </div>
- <div class="input-group" id="flash-group">
- <label for="flash">Flash</label>
- <div class="switch">
- <input id="flash" type="checkbox" class="default-action">
- <label class="slider" for="flash"></label>
- </div>
- </div>
-
- <section id="buttons">
- <button id="get-still">Get Still</button>
- <button id="toggle-stream">Start Stream</button>
- <button id="face_enroll" class="disabled" disabled="disabled">Enroll Face</button>
- </section>
-
- <div style="margin-top: 8px;"><center><span style="font-weight: bold;">Advanced Settings</span></center></div>
- <hr style="width:100%">
- <label for="nav-toggle-reg" class="toggle-section-label">&#9776;&nbsp;&nbsp;Register Get/Set</label><input type="checkbox" id="nav-toggle-reg" class="hidden toggle-section-button" checked="checked">
- <section class="toggle-section">
- <!--h4>Set Register</h4-->
- <div class="input-group" id="set-reg-group">
- <label for="set-reg">Reg, Mask, Value</label>
- <div class="text">
- <input id="reg-addr" type="text" minlength="4" maxlength="6" size="6" value="0x111">
- </div>
- <div class="text">
- <input id="reg-mask" type="text" minlength="4" maxlength="4" size="4" value="0x80">
- </div>
- <div class="text">
- <input id="reg-value" type="text" minlength="4" maxlength="4" size="4" value="0x80">
- </div>
- <button class="inline-button" id="set-reg">Set</button>
- </div>
- <hr style="width:50%">
- <!--h4>Get Register</h4-->
- <div class="input-group" id="get-reg-group">
- <label for="get-reg">Reg, Mask</label>
- <div class="text">
- <input id="get-reg-addr" type="text" minlength="4" maxlength="6" size="6" value="0x111">
- </div>
- <div class="text">
- <input id="get-reg-mask" type="text" minlength="4" maxlength="6" size="6" value="0x80">
- </div>
- <button class="inline-button" id="get-reg">Get</button>
- </div>
- <div class="input-group">
- <label for="get-reg-value">Value</label>
- <div class="text">
- <span id="get-reg-value">0x1234</span>
- </div>
- </div>
- </section>
- <hr style="width:100%">
- <label for="nav-toggle-2640pll" class="toggle-section-label">&#9776;&nbsp;&nbsp;CLK</label><input type="checkbox" id="nav-toggle-2640pll" class="hidden toggle-section-button" checked="checked">
- <section class="toggle-section">
-
- <div class="input-group"><label for="2640pll1">CLK 2X</label><div class="switch"><input id="2640pll1" type="checkbox" class="reg-action" reg="0x111" offset="7" mask="0x01"><label class="slider" for="2640pll1"></label></div></div>
-
- <div class="input-group"><label for="2640pll3">CLK DIV</label><div class="text">0<input id="2640pll3" type="text" minlength="1" maxlength="2" size="2" value="1" class="reg-action" reg="0x111" offset="0" mask="0x3f">63</div></div>
- <div class="input-group"><label for="2640pll5">Auto PCLK</label><div class="switch"><input id="2640pll5" type="checkbox" class="reg-action" reg="0xd3" offset="7" mask="0x01"><label class="slider" for="2640pll5"></label></div></div>
- <div class="input-group"><label for="2640pll4">PCLK DIV</label><div class="text">0<input id="2640pll4" type="text" minlength="1" maxlength="3" size="3" value="4" class="reg-action" reg="0xd3" offset="0" mask="0x7f">127</div></div>
-
- </section>
- <hr style="width:100%">
- <label for="nav-toggle-win" class="toggle-section-label">&#9776;&nbsp;&nbsp;Window</label><input type="checkbox" id="nav-toggle-win" class="hidden toggle-section-button" checked="checked">
- <section class="toggle-section">
-
- <div class="input-group">
- <label for="start-x">Sensor Resolution</label><select id="start-x">
- <option value="2">CIF (400x296)</option>
- <option value="1">SVGA (800x600)</option>
- <option value="0" selected="selected">UXGA (1600x1200)</option>
- </select>
- </div>
-
- <div class="input-group" id="set-offset-res-group">
- <label for="offset-x">Offset</label>
- <div class="text">
- X:<input id="offset-x" type="text" minlength="1" maxlength="3" size="6" value="400">
- </div>
- <div class="text">
- Y:<input id="offset-y" type="text" minlength="1" maxlength="3" size="6" value="300">
- </div>
- </div>
- <div class="input-group" id="set-total-res-group">
- <label for="total-x">Window Size</label>
- <div class="text">
- X:<input id="total-x" type="text" minlength="1" maxlength="4" size="6" value="800">
- </div>
- <div class="text">
- Y:<input id="total-y" type="text" minlength="1" maxlength="4" size="6" value="600">
- </div>
- </div>
- <div class="input-group" id="set-output-res-group">
- <label for="output-x">Output Size</label>
- <div class="text">
- X:<input id="output-x" type="text" minlength="1" maxlength="4" size="6" value="320">
- </div>
- <div class="text">
- Y:<input id="output-y" type="text" minlength="1" maxlength="4" size="6" value="240">
- </div>
- </div>
- <button id="set-resolution">Set Resolution</button>
- </section>
-
-
-
- </nav>
- </div>
- <figure>
- <div id="stream-container" class="image-container hidden">
- <a id="save-still" href="#" class="button save" download="capture.jpg">Save</a>
- <div class="close" id="close-stream">×</div>
- <img id="stream" src="" crossorigin>
- </div>
- </figure>
- </div>
- </section>
- <script>
-document.addEventListener('DOMContentLoaded', function (event) {
- var baseHost = document.location.origin
- var streamUrl = baseHost + ':81'
-
- function fetchUrl(url, cb){
- fetch(url)
- .then(function (response) {
- if (response.status !== 200) {
- cb(response.status, response.statusText);
- } else {
- response.text().then(function(data){
- cb(200, data);
- }).catch(function(err) {
- cb(-1, err);
- });
- }
- })
- .catch(function(err) {
- cb(-1, err);
- });
- }
-
- function setReg(reg, offset, mask, value, cb){
- //console.log('Set Reg', '0x'+reg.toString(16), offset, '0x'+mask.toString(16), '0x'+value.toString(16), '('+value+')');
- value = (value & mask) << offset;
- mask = mask << offset;
- fetchUrl(`${baseHost}/reg?reg=${reg}&mask=${mask}&val=${value}`, cb);
- }
-
- function getReg(reg, offset, mask, cb){
- mask = mask << offset;
- fetchUrl(`${baseHost}/greg?reg=${reg}&mask=${mask}`, function(code, txt){
- let value = 0;
- if(code == 200){
- value = parseInt(txt);
- value = (value & mask) >> offset;
- txt = ''+value;
- }
- cb(code, txt);
- });
- }
-
- function setXclk(xclk, cb){
- fetchUrl(`${baseHost}/xclk?xclk=${xclk}`, cb);
- }
-
- function setWindow(start_x, start_y, end_x, end_y, offset_x, offset_y, total_x, total_y, output_x, output_y, scaling, binning, cb){
- fetchUrl(`${baseHost}/resolution?sx=${start_x}&sy=${start_y}&ex=${end_x}&ey=${end_y}&offx=${offset_x}&offy=${offset_y}&tx=${total_x}&ty=${total_y}&ox=${output_x}&oy=${output_y}&scale=${scaling}&binning=${binning}`, cb);
- }
-
- const setRegButton = document.getElementById('set-reg')
- setRegButton.onclick = () => {
- let reg = parseInt(document.getElementById('reg-addr').value);
- let mask = parseInt(document.getElementById('reg-mask').value);
- let value = parseInt(document.getElementById('reg-value').value);
-
- setReg(reg, 0, mask, value, function(code, txt){
- if(code != 200){
- alert('Error['+code+']: '+txt);
- }
- });
- }
-
- const getRegButton = document.getElementById('get-reg')
- getRegButton.onclick = () => {
- let reg = parseInt(document.getElementById('get-reg-addr').value);
- let mask = parseInt(document.getElementById('get-reg-mask').value);
- let value = document.getElementById('get-reg-value');
-
- getReg(reg, 0, mask, function(code, txt){
- if(code != 200){
- value.innerHTML = 'Error['+code+']: '+txt;
- } else {
- value.innerHTML = '0x'+parseInt(txt).toString(16)+' ('+txt+')';
- }
- });
- }
-
- const setXclkButton = document.getElementById('set-xclk')
- setXclkButton.onclick = () => {
- let xclk = parseInt(document.getElementById('xclk').value);
-
- setXclk(xclk, function(code, txt){
- if(code != 200){
- alert('Error['+code+']: '+txt);
- }
- });
- }
-
- const setResButton = document.getElementById('set-resolution')
- setResButton.onclick = () => {
- let start_x = parseInt(document.getElementById('start-x').value);
- let offset_x = parseInt(document.getElementById('offset-x').value);
- let offset_y = parseInt(document.getElementById('offset-y').value);
- let total_x = parseInt(document.getElementById('total-x').value);
- let total_y = parseInt(document.getElementById('total-y').value);
- let output_x = parseInt(document.getElementById('output-x').value);
- let output_y = parseInt(document.getElementById('output-y').value);
-
- setWindow(start_x, 0, 0, 0, offset_x, offset_y, total_x, total_y, output_x, output_y, false, false, function(code, txt){
- if(code != 200){
- alert('Error['+code+']: '+txt);
- }
- });
- }
-
- const setRegValue = (el) => {
- let reg = el.attributes.reg?parseInt(el.attributes.reg.nodeValue):0;
- let offset = el.attributes.offset?parseInt(el.attributes.offset.nodeValue):0;
- let mask = el.attributes.mask?parseInt(el.attributes.mask.nodeValue):255;
- let value = 0;
- switch (el.type) {
- case 'checkbox':
- value = el.checked ? mask : 0;
- break;
- case 'range':
- case 'text':
- case 'select-one':
- value = el.value;
- break
- default:
- return;
- }
-
- setReg(reg, offset, mask, value, function(code, txt){
- if(code != 200){
- alert('Error['+code+']: '+txt);
- }
- });
- }
-
- // Attach on change action for register elements
- document
- .querySelectorAll('.reg-action')
- .forEach(el => {
- if (el.type === 'text') {
- el.onkeyup = function(e){
- if(e.keyCode == 13){
- setRegValue(el);
- }
- }
- } else {
- el.onchange = () => setRegValue(el)
- }
- })
-
-
- const updateRegValue = (el, value, updateRemote) => {
- let initialValue;
- let offset = el.attributes.offset?parseInt(el.attributes.offset.nodeValue):0;
- let mask = (el.attributes.mask?parseInt(el.attributes.mask.nodeValue):255) << offset;
- value = (value & mask) >> offset;
- if (el.type === 'checkbox') {
- initialValue = el.checked
- value = !!value
- el.checked = value
- } else {
- initialValue = el.value
- el.value = value
- }
- }
-
-
- const printReg = (el) => {
- let reg = el.attributes.reg?parseInt(el.attributes.reg.nodeValue):0;
- let offset = el.attributes.offset?parseInt(el.attributes.offset.nodeValue):0;
- let mask = el.attributes.mask?parseInt(el.attributes.mask.nodeValue):255;
- let value = 0;
- switch (el.type) {
- case 'checkbox':
- value = el.checked ? mask : 0;
- break;
- case 'range':
- case 'select-one':
- value = el.value;
- break
- default:
- return;
- }
- value = (value & mask) << offset;
- return '0x'+reg.toString(16)+', 0x'+value.toString(16);
- }
-
-
-
- const hide = el => {
- el.classList.add('hidden')
- }
- const show = el => {
- el.classList.remove('hidden')
- }
-
- const disable = el => {
- el.classList.add('disabled')
- el.disabled = true
- }
-
- const enable = el => {
- el.classList.remove('disabled')
- el.disabled = false
- }
-
- const updateValue = (el, value, updateRemote) => {
- updateRemote = updateRemote == null ? true : updateRemote
- let initialValue
- if (el.type === 'checkbox') {
- initialValue = el.checked
- value = !!value
- el.checked = value
- } else {
- initialValue = el.value
- el.value = value
- }
-
- if (updateRemote && initialValue !== value) {
- updateConfig(el);
- } else if(!updateRemote){
- if(el.id === "aec"){
- value ? hide(exposure) : show(exposure)
- } else if(el.id === "agc"){
- if (value) {
- show(gainCeiling)
- hide(agcGain)
- } else {
- hide(gainCeiling)
- show(agcGain)
- }
- } else if(el.id === "awb_gain"){
- value ? show(wb) : hide(wb)
- } else if(el.id === "face_recognize"){
- value ? enable(enrollButton) : disable(enrollButton)
- } else if(el.id == "led_intensity"){
- value > -1 ? show(ledGroup) : hide(ledGroup)
- }
- }
- }
-
- function updateConfig (el) {
- let value
- switch (el.type) {
- case 'checkbox':
- value = el.checked ? 1 : 0
- break
- case 'range':
- case 'select-one':
- value = el.value
- break
- case 'button':
- case 'submit':
- value = '1'
- break
- default:
- return
- }
-
- const query = `${baseHost}/control?var=${el.id}&val=${value}`
-
- fetch(query)
- .then(response => {
- console.log(`request to ${query} finished, status: ${response.status}`)
- })
- }
-
- document
- .querySelectorAll('.close')
- .forEach(el => {
- el.onclick = () => {
- hide(el.parentNode)
- }
- })
-
- // read initial values
- fetch(`${baseHost}/status`)
- .then(function (response) {
- return response.json()
- })
- .then(function (state) {
- document
- .querySelectorAll('.default-action')
- .forEach(el => {
- updateValue(el, state[el.id], false)
- })
- document
- .querySelectorAll('.reg-action')
- .forEach(el => {
- let reg = el.attributes.reg?parseInt(el.attributes.reg.nodeValue):0;
- if(reg == 0){
- return;
- }
- updateRegValue(el, state['0x'+reg.toString(16)], false)
- })
- })
-
- const view = document.getElementById('stream')
- const viewContainer = document.getElementById('stream-container')
- const stillButton = document.getElementById('get-still')
- const streamButton = document.getElementById('toggle-stream')
- const enrollButton = document.getElementById('face_enroll')
- const closeButton = document.getElementById('close-stream')
- const saveButton = document.getElementById('save-still')
- const ledGroup = document.getElementById('led-group')
-
- const stopStream = () => {
- window.stop();
- streamButton.innerHTML = 'Start Stream'
- }
-
- const startStream = () => {
- view.src = `${streamUrl}/stream`
- show(viewContainer)
- streamButton.innerHTML = 'Stop Stream'
- }
-
- // Attach actions to buttons
- stillButton.onclick = () => {
- stopStream()
- view.src = `${baseHost}/capture?_cb=${Date.now()}`
- show(viewContainer)
- }
-
- closeButton.onclick = () => {
- stopStream()
- hide(viewContainer)
- }
-
- streamButton.onclick = () => {
- const streamEnabled = streamButton.innerHTML === 'Stop Stream'
- if (streamEnabled) {
- stopStream()
- } else {
- startStream()
- }
- }
-
- enrollButton.onclick = () => {
- updateConfig(enrollButton)
- }
-
- saveButton.onclick = () => {
- var canvas = document.createElement("canvas");
- canvas.width = view.width;
- canvas.height = view.height;
- document.body.appendChild(canvas);
- var context = canvas.getContext('2d');
- context.drawImage(view,0,0);
- try {
- var dataURL = canvas.toDataURL('image/jpeg');
- saveButton.href = dataURL;
- var d = new Date();
- saveButton.download = d.getFullYear() + ("0"+(d.getMonth()+1)).slice(-2) + ("0" + d.getDate()).slice(-2) + ("0" + d.getHours()).slice(-2) + ("0" + d.getMinutes()).slice(-2) + ("0" + d.getSeconds()).slice(-2) + ".jpg";
- } catch (e) {
- console.error(e);
- }
- canvas.parentNode.removeChild(canvas);
- }
-
- // Attach default on change action
- document
- .querySelectorAll('.default-action')
- .forEach(el => {
- el.onchange = () => updateConfig(el)
- })
-
- // Custom actions
- // Gain
- const agc = document.getElementById('agc')
- const agcGain = document.getElementById('agc_gain-group')
- const gainCeiling = document.getElementById('gainceiling-group')
- agc.onchange = () => {
- updateConfig(agc)
- if (agc.checked) {
- show(gainCeiling)
- hide(agcGain)
- } else {
- hide(gainCeiling)
- show(agcGain)
- }
- }
-
- // Exposure
- const aec = document.getElementById('aec')
- const exposure = document.getElementById('aec_value-group')
- aec.onchange = () => {
- updateConfig(aec)
- aec.checked ? hide(exposure) : show(exposure)
- }
-
- // AWB
- const awb = document.getElementById('awb_gain')
- const wb = document.getElementById('wb_mode-group')
- awb.onchange = () => {
- updateConfig(awb)
- awb.checked ? show(wb) : hide(wb)
- }
-
- // Detection and framesize
- const detect = document.getElementById('face_detect')
- const recognize = document.getElementById('face_recognize')
- const framesize = document.getElementById('framesize')
-
- framesize.onchange = () => {
- updateConfig(framesize)
- if (framesize.value > 5) {
- updateValue(detect, false)
- updateValue(recognize, false)
- }
- }
-
- detect.onchange = () => {
- if (framesize.value > 5) {
- alert("Please select CIF or lower resolution before enabling this feature!");
- updateValue(detect, false)
- return;
- }
- updateConfig(detect)
- if (!detect.checked) {
- disable(enrollButton)
- updateValue(recognize, false)
- }
- }
-
- recognize.onchange = () => {
- if (framesize.value > 5) {
- alert("Please select CIF or lower resolution before enabling this feature!");
- updateValue(recognize, false)
- return;
- }
- updateConfig(recognize)
- if (recognize.checked) {
- enable(enrollButton)
- updateValue(detect, true)
- } else {
- disable(enrollButton)
- }
- }
-})
-
- </script>
- </body>
-</html>