URL: www.francetvinfo.fr
Browser / Version: Firefox Mobile Nightly 55.0a1 (2017-05-11)
Operating System: LG G4 (Android 5.1) - 1440 x 2560 pixels (~538 ppi pixel density)
Problem type: Video doesn't play

Steps to Reproduce

1. Navigate to: http://mobile.francetvinfo.fr/en-direct/
2. Tap on the franceinfo #LEGISLATIVES video.

Expected Behavior:
The video starts to play.

Actual Behavior:
Video doesn't play.

Notes:

1. The issue is also reproducible on on Firefox 52.0 Release (Mobile).
2. The issue is not reproducible on Chrome (Mobile) 58.0.3029.83.
3. Screen capture attached.

Watchers:
@softvision-oana-arbuzov
@softvision-sergiulogigan

sv; country: fr

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