File: test_video_fastpath.js

package info (click to toggle)
thunderbird 1%3A115.16.0esr-1~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 3,476,252 kB
  • sloc: cpp: 6,972,150; javascript: 5,209,211; ansic: 3,507,222; python: 1,137,609; asm: 432,531; xml: 205,149; java: 175,761; sh: 116,485; makefile: 22,152; perl: 13,971; objc: 12,561; yacc: 4,583; pascal: 2,840; lex: 1,720; ruby: 1,075; exp: 762; sql: 666; awk: 580; php: 436; lisp: 430; sed: 70; csh: 10
file content (34 lines) | stat: -rw-r--r-- 912 bytes parent folder | download | duplicates (28) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
 
var gl;
var video;

function onPlayingTestVideo() {
  video.removeEventListener("playing", onPlayingTestVideo, true);
  gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, video);
  is(
    gl.getError(),
    gl.NO_ERROR,
    "texImage2D should not generate any error here."
  );
  video.pause();
  SimpleTest.finish();
}

function startTest(file) {
  gl = document.createElement("canvas").getContext("webgl");
  ext = gl.getExtension("MOZ_debug");
  ok(ext, "MOZ_debug extenstion should exist");
  gl.bindTexture(gl.TEXTURE_2D, gl.createTexture());
  gl.pixelStorei(ext.UNPACK_REQUIRE_FASTPATH, true);
  is(
    gl.getError(),
    gl.NO_ERROR,
    "pixelStorei should not generate any error here."
  );

  video = document.createElement("video");
  video.addEventListener("playing", onPlayingTestVideo, true);
  video.preload = "auto";
  video.src = file;
  video.loop = true;
  video.play();
}