891 lines
32 KiB
C
891 lines
32 KiB
C
//File: index_ov2640.html
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const uint8_t index_ov2640_html[] = R"=====(
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<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width,initial-scale=1">
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<title id="title">ESP32 OV2640</title>
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<link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png">
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<link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png">
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<style>
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body {
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font-family: Arial,Helvetica,sans-serif;
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background: #181818;
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color: #EFEFEF;
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font-size: 16px
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}
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a {
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color: #EFEFEF;
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text-decoration: underline
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}
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h2 {
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font-size: 18px
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}
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section.main {
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display: flex
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}
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#menu,section.main {
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flex-direction: column
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}
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#menu {
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display: none;
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flex-wrap: nowrap;
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min-width: 340px;
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background: #363636;
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padding: 8px;
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border-radius: 4px;
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margin-top: -10px;
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margin-right: 10px;
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}
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#content {
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display: flex;
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flex-wrap: wrap;
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align-items: stretch
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}
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figure {
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padding: 0px;
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margin: 0;
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-webkit-margin-before: 0;
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margin-block-start: 0;
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-webkit-margin-after: 0;
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margin-block-end: 0;
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-webkit-margin-start: 0;
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margin-inline-start: 0;
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-webkit-margin-end: 0;
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margin-inline-end: 0
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}
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figure img {
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display: block;
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width: 100%;
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height: auto;
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border-radius: 4px;
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margin-top: 8px;
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}
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@media (min-width: 800px) and (orientation:landscape) {
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#content {
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display:flex;
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flex-wrap: nowrap;
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align-items: stretch
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}
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figure img {
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display: block;
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max-width: 100%;
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max-height: calc(100vh - 40px);
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width: auto;
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height: auto
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}
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figure {
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padding: 0 0 0 0px;
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margin: 0;
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-webkit-margin-before: 0;
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margin-block-start: 0;
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-webkit-margin-after: 0;
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margin-block-end: 0;
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-webkit-margin-start: 0;
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margin-inline-start: 0;
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-webkit-margin-end: 0;
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margin-inline-end: 0
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}
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}
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section#buttons {
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display: flex;
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flex-wrap: nowrap;
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justify-content: space-between
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}
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#nav-toggle {
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cursor: pointer;
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display: block
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}
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#nav-toggle-cb {
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outline: 0;
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opacity: 0;
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width: 0;
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height: 0
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}
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#nav-toggle-cb:checked+#menu {
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display: flex
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}
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.input-group {
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display: flex;
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flex-wrap: nowrap;
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line-height: 22px;
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margin: 5px 0
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}
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.input-group>label {
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display: inline-block;
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padding-right: 10px;
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min-width: 47%
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}
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.input-group input,.input-group select {
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flex-grow: 1
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}
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.range-max,.range-min {
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display: inline-block;
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padding: 0 5px
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}
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button {
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display: block;
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margin: 5px;
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padding: 0 12px;
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border: 0;
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line-height: 28px;
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cursor: pointer;
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color: #fff;
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background: #ff3034;
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border-radius: 5px;
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font-size: 16px;
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outline: 0
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}
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button:hover {
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background: #ff494d
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}
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button:active {
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background: #f21c21
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}
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button.disabled {
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cursor: default;
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background: #a0a0a0
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}
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input[type=range] {
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-webkit-appearance: none;
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width: 100%;
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height: 22px;
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background: #363636;
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cursor: pointer;
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margin: 0
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}
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input[type=range]:focus {
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outline: 0
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}
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input[type=range]::-webkit-slider-runnable-track {
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width: 100%;
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height: 2px;
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cursor: pointer;
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background: #EFEFEF;
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border-radius: 0;
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border: 0 solid #EFEFEF
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}
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input[type=range]::-webkit-slider-thumb {
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border: 1px solid rgba(0,0,30,0);
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height: 22px;
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width: 22px;
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border-radius: 50px;
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background: #ff3034;
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cursor: pointer;
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-webkit-appearance: none;
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margin-top: -11.5px
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}
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input[type=range]:focus::-webkit-slider-runnable-track {
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background: #EFEFEF
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}
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input[type=range]::-moz-range-track {
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width: 100%;
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height: 2px;
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cursor: pointer;
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background: #EFEFEF;
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border-radius: 0;
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border: 0 solid #EFEFEF
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}
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input[type=range]::-moz-range-thumb {
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border: 1px solid rgba(0,0,30,0);
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height: 22px;
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width: 22px;
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border-radius: 50px;
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background: #ff3034;
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cursor: pointer
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}
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input[type=range]::-ms-track {
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width: 100%;
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height: 2px;
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cursor: pointer;
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background: 0 0;
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border-color: transparent;
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color: transparent
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}
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input[type=range]::-ms-fill-lower {
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background: #EFEFEF;
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border: 0 solid #EFEFEF;
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border-radius: 0
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}
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input[type=range]::-ms-fill-upper {
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background: #EFEFEF;
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border: 0 solid #EFEFEF;
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border-radius: 0
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}
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input[type=range]::-ms-thumb {
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border: 1px solid rgba(0,0,30,0);
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height: 22px;
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width: 22px;
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border-radius: 50px;
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background: #ff3034;
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cursor: pointer;
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height: 2px
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}
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input[type=range]:focus::-ms-fill-lower {
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background: #EFEFEF
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}
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input[type=range]:focus::-ms-fill-upper {
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background: #363636
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}
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input[type=text] {
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border: 1px solid #363636;
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font-size: 14px;
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height: 20px;
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margin: 1px;
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outline: 0;
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border-radius: 5px
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}
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.switch {
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display: block;
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position: relative;
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line-height: 22px;
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font-size: 16px;
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height: 22px
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}
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.switch input {
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outline: 0;
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opacity: 0;
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width: 0;
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height: 0
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}
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.slider {
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width: 50px;
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height: 22px;
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border-radius: 22px;
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cursor: pointer;
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background-color: grey
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}
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.slider,.slider:before {
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display: inline-block;
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transition: .4s
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}
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.slider:before {
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position: relative;
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content: "";
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border-radius: 50%;
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height: 16px;
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width: 16px;
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left: 4px;
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top: 3px;
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background-color: #fff
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}
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input:checked+.slider {
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background-color: #ff3034
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}
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input:checked+.slider:before {
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-webkit-transform: translateX(26px);
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transform: translateX(26px)
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}
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select {
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border: 1px solid #363636;
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font-size: 14px;
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height: 22px;
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outline: 0;
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border-radius: 5px
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}
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.image-container {
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position: relative;
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min-width: 160px;
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transform-origin: top left
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}
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.close {
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position: absolute;
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z-index: 99;
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right: 5px;
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top: 5px;
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background: #ff3034;
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width: 16px;
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height: 16px;
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border-radius: 100px;
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color: #fff;
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text-align: center;
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line-height: 18px;
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cursor: pointer
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}
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.hidden {
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display: none
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}
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.inline-button {
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line-height: 20px;
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margin: 2px;
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padding: 1px 4px 2px 4px;
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}
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</style>
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</head>
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<body>
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<section class="main">
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<div id="logo">
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<label for="nav-toggle-cb" id="nav-toggle" style="float:left;">☰ Settings </label>
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<button id="get-still" style="float:left;">Get Still</button>
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<button id="toggle-stream" style="float:left;">Start Stream</button>
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</div>
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<div id="content">
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<div id="sidebar">
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<input type="checkbox" id="nav-toggle-cb" checked="checked">
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<nav id="menu">
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<div class="input-group hidden" id="lamp-group">
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<label for="lamp">Light</label>
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<div class="range-min">Off</div>
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<input type="range" id="lamp" min="0" max="100" value="0" class="default-action">
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<div class="range-max">Full</div>
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</div>
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<div class="input-group" id="framesize-group">
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<label for="framesize">Resolution</label>
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<select id="framesize" class="default-action">
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<option value="10">UXGA(1600x1200)</option>
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<option value="9">SXGA(1280x1024)</option>
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<option value="8">XGA(1024x768)</option>
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<option value="7">SVGA(800x600)</option>
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<option value="6">VGA(640x480)</option>
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<option value="5">CIF(400x296)</option>
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<option value="4">QVGA(320x240)</option>
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<option value="3">HQVGA(240x176)</option>
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<option value="0">QQVGA(160x120)</option>
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</select>
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</div>
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<div class="input-group" id="quality-group">
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<label for="quality">Quality</label>
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<div class="range-min">10</div>
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<input type="range" id="quality" min="10" max="63" value="10" class="default-action">
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<div class="range-max">63</div>
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</div>
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<div class="input-group" id="brightness-group">
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<label for="brightness">Brightness</label>
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<div class="range-min">-2</div>
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<input type="range" id="brightness" min="-2" max="2" value="0" class="default-action">
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<div class="range-max">2</div>
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</div>
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<div class="input-group" id="contrast-group">
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<label for="contrast">Contrast</label>
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<div class="range-min">-2</div>
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<input type="range" id="contrast" min="-2" max="2" value="0" class="default-action">
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<div class="range-max">2</div>
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</div>
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<div class="input-group" id="saturation-group">
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<label for="saturation">Saturation</label>
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<div class="range-min">-2</div>
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<input type="range" id="saturation" min="-2" max="2" value="0" class="default-action">
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<div class="range-max">2</div>
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</div>
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<div class="input-group" id="special_effect-group">
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<label for="special_effect">Special Effect</label>
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<select id="special_effect" class="default-action">
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<option value="0" selected="selected">No Effect</option>
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<option value="1">Negative</option>
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<option value="2">Grayscale</option>
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<option value="3">Red Tint</option>
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<option value="4">Green Tint</option>
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<option value="5">Blue Tint</option>
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<option value="6">Sepia</option>
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</select>
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</div>
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<div class="input-group" id="awb-group">
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<label for="awb">AWB</label>
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<div class="switch">
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<input id="awb" type="checkbox" class="default-action" checked="checked">
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<label class="slider" for="awb"></label>
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</div>
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</div>
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<div class="input-group" id="awb_gain-group">
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<label for="awb_gain">AWB Gain</label>
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<div class="switch">
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<input id="awb_gain" type="checkbox" class="default-action" checked="checked">
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<label class="slider" for="awb_gain"></label>
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</div>
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</div>
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<div class="input-group" id="wb_mode-group">
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<label for="wb_mode">WB Mode</label>
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<select id="wb_mode" class="default-action">
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<option value="0" selected="selected">Auto</option>
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<option value="1">Sunny</option>
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<option value="2">Cloudy</option>
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<option value="3">Office</option>
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<option value="4">Home</option>
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</select>
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</div>
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<div class="input-group" id="aec-group">
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<label for="aec">AEC SENSOR</label>
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<div class="switch">
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<input id="aec" type="checkbox" class="default-action" checked="checked">
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<label class="slider" for="aec"></label>
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</div>
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</div>
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<div class="input-group" id="aec2-group">
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<label for="aec2">AEC DSP</label>
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<div class="switch">
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<input id="aec2" type="checkbox" class="default-action" checked="checked">
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<label class="slider" for="aec2"></label>
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</div>
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</div>
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<div class="input-group" id="ae_level-group">
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<label for="ae_level">AE Level</label>
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<div class="range-min">-2</div>
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<input type="range" id="ae_level" min="-2" max="2" value="0" class="default-action">
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<div class="range-max">2</div>
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</div>
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<div class="input-group" id="aec_value-group">
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<label for="aec_value">Exposure</label>
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<div class="range-min">0</div>
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<input type="range" id="aec_value" min="0" max="1200" value="204" class="default-action">
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<div class="range-max">1200</div>
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</div>
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<div class="input-group" id="agc-group">
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<label for="agc">AGC</label>
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<div class="switch">
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<input id="agc" type="checkbox" class="default-action" checked="checked">
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<label class="slider" for="agc"></label>
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</div>
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</div>
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<div class="input-group hidden" id="agc_gain-group">
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<label for="agc_gain">Gain</label>
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<div class="range-min">1x</div>
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<input type="range" id="agc_gain" min="0" max="30" value="5" class="default-action">
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<div class="range-max">31x</div>
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</div>
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<div class="input-group" id="gainceiling-group">
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<label for="gainceiling">Gain Ceiling</label>
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<div class="range-min">2x</div>
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<input type="range" id="gainceiling" min="0" max="6" value="0" class="default-action">
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<div class="range-max">128x</div>
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</div>
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<div class="input-group" id="bpc-group">
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<label for="bpc">BPC</label>
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<div class="switch">
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<input id="bpc" type="checkbox" class="default-action">
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<label class="slider" for="bpc"></label>
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</div>
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</div>
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<div class="input-group" id="wpc-group">
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<label for="wpc">WPC</label>
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<div class="switch">
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<input id="wpc" type="checkbox" class="default-action" checked="checked">
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<label class="slider" for="wpc"></label>
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</div>
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</div>
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<div class="input-group" id="raw_gma-group">
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<label for="raw_gma">Raw GMA</label>
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<div class="switch">
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<input id="raw_gma" type="checkbox" class="default-action" checked="checked">
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<label class="slider" for="raw_gma"></label>
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</div>
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</div>
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<div class="input-group" id="lenc-group">
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<label for="lenc">Lens Correction</label>
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<div class="switch">
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<input id="lenc" type="checkbox" class="default-action" checked="checked">
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<label class="slider" for="lenc"></label>
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</div>
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</div>
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<div class="input-group" id="hmirror-group">
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<label for="hmirror">H-Mirror Stream</label>
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<div class="switch">
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<input id="hmirror" type="checkbox" class="default-action" checked="checked">
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<label class="slider" for="hmirror"></label>
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</div>
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</div>
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<div class="input-group" id="vflip-group">
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<label for="vflip">V-Flip Stream</label>
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<div class="switch">
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<input id="vflip" type="checkbox" class="default-action" checked="checked">
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<label class="slider" for="vflip"></label>
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</div>
|
||
</div>
|
||
<div class="input-group" id="rotate-group">
|
||
<label for="rotate">Rotate in Browser</label>
|
||
<select id="rotate" class="default-action">
|
||
<option value="90">90° (Right)</option>
|
||
<option value="0" selected="selected">0° (None)</option>
|
||
<option value="-90">-90° (Left)</option>
|
||
</select>
|
||
</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="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>
|
||
<section id="buttons">
|
||
<button id="face_enroll" class="disabled" disabled="disabled">Enroll Face</button>
|
||
</section>
|
||
<div class="input-group" id="cam_name-group">
|
||
<label for="cam_name">Name:</label>
|
||
<div id="cam_name" class="default-action"></div>
|
||
</div>
|
||
<div class="input-group" id="code_ver-group">
|
||
<label for="code_ver">
|
||
<a href="https://github.com/easytarget/esp32-cam-webserver"
|
||
title="ESP32 Cam Webserver on GitHub" target="_blank">Firmware</a>:</label>
|
||
<div id="code_ver" class="default-action"></div>
|
||
</div>
|
||
<div class="input-group hidden" id="stream-group">
|
||
<label for="stream_url">Stream URL:</label>
|
||
<div id="stream_url" class="default-action">Unknown</div>
|
||
</div>
|
||
|
||
</nav>
|
||
</div>
|
||
<figure>
|
||
<div id="stream-container" class="image-container hidden">
|
||
<div class="close" id="close-stream">×</div>
|
||
<img id="stream" src="">
|
||
</div>
|
||
</figure>
|
||
</div>
|
||
</section>
|
||
</body>
|
||
|
||
<script>
|
||
|
||
document.addEventListener('DOMContentLoaded', function (event) {
|
||
var baseHost = document.location.origin;
|
||
var streamURL = 'Undefined';
|
||
|
||
const lampGroup = document.getElementById('lamp-group')
|
||
const streamGroup = document.getElementById('stream-group')
|
||
const camName = document.getElementById('cam_name')
|
||
const codeVer = document.getElementById('code_ver')
|
||
const rotate = document.getElementById('rotate')
|
||
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 streamLink = document.getElementById('stream_url')
|
||
const detect = document.getElementById('face_detect')
|
||
const recognize = document.getElementById('face_recognize')
|
||
const framesize = document.getElementById('framesize')
|
||
|
||
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 === "lamp"){
|
||
if (value == -1) {
|
||
hide(lampGroup)
|
||
} else {
|
||
show(lampGroup)
|
||
}
|
||
} else if(el.id === "cam_name"){
|
||
camName.innerHTML = value;
|
||
window.document.title = value;
|
||
} else if(el.id === "code_ver"){
|
||
codeVer.innerHTML = value;
|
||
} else if(el.id === "rotate"){
|
||
rotate.value = value;
|
||
// setting value does not induce a onchange event
|
||
rotate.onchange();
|
||
} else if(el.id === "stream_url"){
|
||
stream_url.innerHTML = value;
|
||
stream_url.setAttribute("title", "Open raw stream URL in new window");
|
||
stream_url.style.textDecoration = "underline";
|
||
stream_url.style.cursor = "pointer";
|
||
streamURL = value;
|
||
streamButton.setAttribute("title", `You can also browse to '${streamURL}' for a raw stream`);
|
||
show(streamGroup)
|
||
}
|
||
}
|
||
}
|
||
|
||
function updateConfig (el) {
|
||
let value
|
||
switch (el.type) {
|
||
case 'checkbox':
|
||
value = el.checked ? 1 : 0
|
||
break
|
||
case 'range':
|
||
case 'select-one':
|
||
value = el.value
|
||
break
|
||
case 'button':
|
||
case 'submit':
|
||
value = '1'
|
||
break
|
||
default:
|
||
return
|
||
}
|
||
|
||
const query = `${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)
|
||
})
|
||
})
|
||
|
||
// Put some helpful text on the 'Still' button
|
||
stillButton.setAttribute("title", `You can also browse to '${baseHost}/capture' for standalone images`);
|
||
|
||
const stopStream = () => {
|
||
window.stop();
|
||
streamButton.innerHTML = 'Start Stream';
|
||
}
|
||
|
||
const startStream = () => {
|
||
view.src = streamURL;
|
||
show(viewContainer);
|
||
view.scrollIntoView(false);
|
||
streamButton.innerHTML = 'Stop Stream';
|
||
}
|
||
|
||
// Attach actions to controls
|
||
|
||
streamLink.onclick = () => {
|
||
window.open(streamURL, "_blank");
|
||
}
|
||
|
||
stillButton.onclick = () => {
|
||
stopStream();
|
||
view.src = `${baseHost}/capture?_cb=${Date.now()}`;
|
||
show(viewContainer);
|
||
view.scrollIntoView(false);
|
||
}
|
||
|
||
closeButton.onclick = () => {
|
||
stopStream();
|
||
hide(viewContainer);
|
||
}
|
||
|
||
streamButton.onclick = () => {
|
||
const streamEnabled = streamButton.innerHTML === 'Stop Stream'
|
||
if (streamEnabled) {
|
||
stopStream();
|
||
} else {
|
||
startStream();
|
||
}
|
||
}
|
||
|
||
enrollButton.onclick = () => {
|
||
updateConfig(enrollButton);
|
||
}
|
||
|
||
// 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
|
||
rotate.onchange = () => {
|
||
rot = rotate.value;
|
||
if (rot == -90) {
|
||
viewContainer.style.transform = `rotate(-90deg) translate(-100%)`;
|
||
} else if (rot == 90) {
|
||
viewContainer.style.transform = `rotate(90deg) translate(0, -100%)`
|
||
} else {
|
||
viewContainer.style.transform = `rotate(0deg)`
|
||
}
|
||
}
|
||
|
||
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>
|
||
|
||
</html>
|
||
)=====";
|
||
size_t index_ov2640_html_len = sizeof(index_ov2640_html);
|