1557310 - I can not play some videos .webm in the browser firefox, a mime type error appears that is not supported.

Status: RESOLVED INCOMPLETE

(Core :: Audio/Video: Playback, defect)

Description

[thirick]

Attachment: erro.PNG

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko/20100101 Firefox/67.0
Firefox for Android

Steps to reproduce:

simply does not open some videos, in gogle chrome opens all, but firefox gives a mime type error, but all the videos are in the same format

Actual results:

an error appears that mime type is not supported

Expected results:

should open the normal video on the page like the others, few videos open with error, most open normal in all browsers, but the logic is the same for all

Comment 1

[:Gijs (he/him)]

Not a security bug that needs to stay hidden.

Comment 2

[thirick]

(In reply to :Gijs (he/him) from comment #1)

Not a security bug that needs to stay hidden.

No, this video has to appear like the others

Comment 3

[Andreas Pehrson [:pehrsons]]

Do you have an example video file we can take a look at?

Comment 4

[Bryce Seager van Dyk [:bryce] (he/him) - Not reading bugmail]

Marking as incomplete as we don't have enough information to reproduce. Reporter, if you're still seeing this issue, please reopen and provide a link to the files that are not working.