Bug 1292335 - Call mozCaptureStreamUntilEnded in loadedmetadata. r=pehrsons.
MozReview-Commit-ID: 5S3jR9V23Yn
--- a/dom/media/test/test_streams_capture_origin.html
+++ b/dom/media/test/test_streams_capture_origin.html
@@ -19,20 +19,23 @@
/** Test for Bug 1189506 **/
SimpleTest.waitForExplicitFinish();
var resource = getPlayableVideo(gSmallTests).name;
vin.src = "http://example.org:8000/tests/dom/media/test/" + resource;
-var stream = vin.mozCaptureStreamUntilEnded();
-vout.srcObject = stream;
-vin.play();
-vout.play();
+vin.preload = "metadata";
+
+vin.onloadedmetadata = function () {
+ vout.srcObject = vin.mozCaptureStreamUntilEnded();
+ vin.play();
+ vout.play();
+};
vout.onended = function() {
var ctx = SpecialPowers.wrap(c.getContext("2d"));
ctx.drawWindow(window, 0, 0, 10, 10, "rgb(255, 255, 0)", 0);
var data = ctx.getImageData(2, 2, 1, 1);
// Captured cross-origin video streams should render entirely black.
is(data.data.join(','), "0,0,0,255", "expected black");
vout.style.position = "";