Bug 414513 - Playback out of sync when playing at faster speed
Summary: Playback out of sync when playing at faster speed
Status: CONFIRMED
Alias: None
Product: kdeconnect
Classification: Applications
Component: common (show other bugs)
Version: unspecified
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: Albert Vaca Cintora
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-11-25 23:00 UTC by J
Modified: 2021-06-04 17:35 UTC (History)
3 users (show)

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Description J 2019-11-25 23:00:07 UTC 
SUMMARY
When watching Youtube videos at 2X speed the multimedia section inside the mobile app shows the wrong time currently playing

STEPS TO REPRODUCE
1. Play a Youtube video at more than 1.0 speed
2. Go to Multimedia controls in the mobile app


OBSERVED RESULT
After playing a video in 2X the current position is wrongly reflected in the mobile app

EXPECTED RESULT
The current playing position\timestamp is synced regardless of the video playback speed

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Gentoo Linux
(available in About System)
KDE Plasma Version: 5.16.5
KDE Frameworks Version: 5.60.0
Qt Version: 5.12.5
Comment 1 Matthijs Tijink 2019-11-26 18:53:50 UTC 
KDE Connect indeed doesn't send (or therefore, use) the mpris `Rate` information, which is needed for slower/faster playback.

We need to look into adding this at some point.

Note that the mpris client (either Chrome or plasma-browser-integration) needs to set this correctly too (I didn't check this yet).
Comment 2 Justin Zobel 2020-11-29 21:44:45 UTC 
Still an issue in 1.4.0 kdeconnect and Android 1.15.1 app.
Comment 3 BA RT 2021-06-04 17:35:05 UTC 
Also an issue when playing videos in VLC.

Android KDE Connect 1.7
kdeconnect 20.12.3