3 <title>Smart Invert Images and Video Test</title>
4 <style type="text/css">
5 /* Testing explicit author overrides. */
6 .invert { filter: invert(1); }
7 .no-invert { filter: none; }
8 .preserve-filter { filter: grayscale(1); }
9 #result { position: absolute; top: -5000px; }
14 <img class="invert" src="../compositing/resources/simple_image.png" alt="">
15 <picture class="invert" ><img class="fallback" src="../compositing/resources/simple_image.png" alt=""></picture>
16 <video class="invert" poster="../compositing/resources/simple_image.png"></video>
17 <video class="invert" poster="../compositing/resources/simple_image.png" controls></video>
19 <img class="no-invert" src="../compositing/resources/simple_image.png">
20 <picture class="no-invert"><img class="fallback" src="../compositing/resources/simple_image.png" alt=""></picture>
21 <video class="no-invert" poster="../compositing/resources/simple_image.png"></video>
22 <video class="no-invert" poster="../compositing/resources/simple_image.png" controls></video>
24 <img class="preserve-filter" src="../compositing/resources/simple_image.png" alt="">
25 <picture class="preserve-filter"><img class="fallback" src="../compositing/resources/simple_image.png" alt=""></picture>
26 <video class="preserve-filter" poster="../compositing/resources/simple_image.png"></video>
27 <video class="preserve-filter" poster="../compositing/resources/simple_image.png" controls></video>
29 <div id="result"></div>