February 4, 2019 at 4:11 pm #15404
I have an ActivPanel ACON1-OPS which was installed last Thursday.
Initially, the audio on videos I showed was lagging behind. Updating Opera resolved this problem.
Now when I play videos fullscreen on Opera (or Chrome), the videos are very choppy and unwatchable.
I initially thought it was my wifi, so I directly connected an ethernet cable to my board. It did not resolve the issue.
I have made sure my OS is updated. I have read on other sites to turn off hardware acceleration, but have not been able to find the setting to do this.
Would love to be able to resolve this problem.
February 5, 2019 at 6:27 am #15406
Hi Susan G,
Thanks for posting on the Support Community.
So we can test this exact issue, please can you confirm the software version you are using on the OPS-G (found on the Update app) and let us know the exact steps to help replicate this issue.
Please also let us know what the HDMI Resolution (Settings>Display>HDMI Resolution) is currently set to as this can sometimes affect the playback of videos.
February 5, 2019 at 12:46 pm #15413
Running version 18.104.22.168
Using Opera (or Chrome), we are accessing https://www.cnn.com/cnn10
On the page, the video plays fine until I click it into full screen mode, at which time the audio and video jump and make it unwatchable.
HDMI resolution is set to Auto
This is happening on multiple boards at our school.
Thanks for your help.
February 6, 2019 at 6:58 am #15417
Thanks for your reply and letting us know.
I will investigate this issue with our second level team as I am able to replicate this issue.
This may require for this to be looked at by our software development team should this need fixing on the backend.
February 6, 2019 at 12:22 pm #15424
I’ve spoken to our team here and they have informed me that this will need to be looked at from our development team to investigate the cause of this issue and will need resolving in a future update.
We do not have an ETA for when this will be completed, however please visit the announcement section of the forum where you can subscribe to new updates.
December 2, 2019 at 5:17 pm #18488
Is there any update on this issue??? We experience the same problem but only when using Opera or Chrome. If we are hardwired to the Promethean (displaying from the computer it works fine).
December 3, 2019 at 5:39 am #18493
We do not have any updates for this issue and it is still with our development team.
I will raise your request on to the current development ticket to increase the awareness of this.
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- Release Notes for Apps: Screen Share, Classroom Essential apps, myPromethean Mobile App (released 6 December 2019)
- Release Notes for ActivPanel Elements Series v3.3 (released 6 December 2019)
- Release Notes for ActivDriver v5.18.18 (released 6 December 2019)
- Release Notes for ActivConnect OPS-G v2.4.1 (released 6 December 2019)
- Release Notes for ActivInspire v2.18 (released 4 December 2019)