Fixed tests

2026-08-13 05:31:37 +08:00 · 2016-05-09 08:51:22 +02:00
parent 12a39e28e5
commit f8bc6a705c
4 changed files with 112 additions and 31 deletions
@@ -0,0 +1,22 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8"/>
+    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
+
+    <title>index</title>
+    <meta name="description" content=""/>
+    <meta name="author" content="Christoph Oberhofer"/>
+
+    <meta name="viewport" content="width=device-width; initial-scale=1.0"/>
+</head>
+
+<body>
+    <section id="container" class="container">
+        <div id="interactive" class="viewport"></div>
+        <div id="debug" class="detection"></div>
+    </section>
+    <script src="../dist/quagga.js" type="text/javascript"></script>
+    <script src="api-test.js" type="text/javascript"></script>
+</body>
+</html>
@@ -0,0 +1,59 @@
+console.log(typeof Quagga);
+
+
+// creates a new instance!
+var eanScanner = Quagga
+    .decoder({readers: ['ean_reader']})
+    .locator({patchSize: 'medium'});
+
+var i2of5Scanner = Quagga
+    .decoder({readers: ['i2of5_reader']})
+    .locator({patchSize: 'small', halfSample: false});
+
+eanScanner
+    .fromImage('../test/fixtures/ean/image-001.jpg', {size: 640})
+    .toPromise().then((result) => {
+        console.log(result.codeResult.code);
+    }).catch(() => {
+        console.log("EAN not found!");
+    });
+
+i2of5Scanner
+    .fromImage('../test/fixtures/i2of5/image-001.jpg', {size: 800})
+    .toPromise().then((result) => {
+        console.log(result.codeResult.code);
+    }).catch(() => {
+        console.log("ITF not found!");
+    });
+
+
+/* imageReader.addEventListener('processed', (result) => {
+    console.log(result);
+}); */
+
+// or
+
+// uses same canvas?
+// queue image requests?
+/*imageReader = customScanner
+    .fromImage('../test/fixtures/ean/image-002.jpg', {size: 640}); */
+
+/*imageReader.addEventListener('processed', (result) => {
+    console.log(result.codeResult.code);
+});*/
+
+/*var videoScanner = myReader.fromVideo({
+    constraints: {
+        width: 640,
+        height: 480,
+        facingMode: "environment"
+    }
+});
+
+videoScanner.addEventListener('detected', (result) => {
+    console.log(result);
+});
+
+videoScanner.then((result) => {
+    console.log(result);
+}); */