Closed Bug 1645543 Opened 4 years ago Closed 4 years ago

firefox not playing some Mp4

Categories

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

Product:
Core
Component:
Audio/Video: Playback
Version:
77 Branch
Platform:
Desktop
All
Type:
defect

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1368063
Tracking Flags:
Tracking Status
firefox79 --- wontfix

People

(Reporter: u635660, Unassigned)

Details

(Keywords: parity-chrome)

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.97 Safari/537.36

Steps to reproduce:

open firefox

and go to https://cdn-assets.vulpine.owogroupllc.com/media_attachments/files/001/684/946/original/1ba4b26adcf00429.mp4 or https://vulpine.club/users/Triplefox/statuses/101492886595034350

Actual results:

it is not playing the mp4 file on Firefox

Expected results:

it should load as it works for chrome fine

Component: Untriaged → General
OS: Unspecified → Windows 10
Hardware: Unspecified → Desktop
Component: General → Audio/Video: Playback
Product: Firefox → Core

Can others repo this

Flags: needinfo?(bvandyk)

Confirmed with Nightly on KDE, X11, Debian Testing. It works in Chrome Dev.

Status: UNCONFIRMED → NEW
status-firefox79: --- → affected
Ever confirmed: true
Keywords: parity-chrome
OS: Windows 10 → All
Summary: firefox not playing some Mp4 on windows 10 → firefox not playing some Mp4

VLC:

Decodiertes Format: Planar 4:4:4 YUV

Status: NEW → RESOLVED
Closed: 4 years ago
Flags: needinfo?(bvandyk)
Resolution: --- → DUPLICATE
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