HTML5 video with .js video does not work in Safari

Question

I have a private website that hosts instructional videos using the HTML5 tag and the video.js plugin. It worked in Chrome / Firefox / Safari until the last Spring, but now the video no longer works in Safari. They work great in Chrome and Firefox. I upgraded to the latest versions of video.js v4.12 and v5, but that did not help. You can view the broken code on this test page.

http://dev.investja.org/videojs_problem2.html

When you open a page and click on a video, it works fine in Chrome and Firefox, but not in Safari.

Any help would be greatly appreciated!

thanks

Answer 1

HTML5 Safari: http://output.jsbin.com/rologupuko

Content-Type mime. video/mp4. , , .

curl -I http://dev.investja.org/virtual/download/10/mp4/JA_Video
HTTP/1.1 200 OK
Date: Fri, 02 Oct 2015 09:42:56 GMT
Server: Apache/2.2.29 (Unix)
X-Powered-By: PHP/5.5.29
Content-Disposition: attachment; filename="JA ISP Lesson 03 Video 03-720p.mp4"
Content-Length: 42346342
Cache-Control: max-age=2592000, public
Expires: Sun, 01 Nov 2015 09:42:56 GMT
X-UA-Compatible: IE=Edge,chrome=1
Connection: close
Content-Type: application/mp4

Answer 2

js-:

var myVideo = videojs(videoEl, { controls: true }); 

html.              ,