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rqt: scaling issues with 4k monitor

asked 2020-12-28 10:37:57 -0500

ticotico
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updated 2021-01-04 03:34:31 -0500

I experience some scaling issues under Ubuntu 20.04 with Noetic, see:

Rqt bag issues:

Display settings:

The scaling/container size seems to be inappropriate
In rqt_bag: The blue vertical lines are missing (not visible?)

The settings of the high resolution display are visible on the RHS of the screenshot. Any hints or tips? Is 4K/high resolution officially supported? Thx!

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answered 2021-02-02 09:24:28 -0500

ticotico
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updated 2021-02-02 09:27:20 -0500

So there seem to be two things going on:

There is currently a bug in bag_timeline.py and this PR will fix the issue (mostly).
I tested the PR on my machine and the scaling still is an issue, see labels and icons here:

image description

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Asked: 2020-12-28 10:37:57 -0500

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Last updated: Feb 02 '21

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