Enabling touchspots or software cursor makes compositing stutter and jerky
Bug #1373692 reported by
Daniel van Vugt
This bug report is a duplicate of:
Bug #1373696: Android overlay mode ping-pongs constantly when touchspots or software cursor is visible, causing stuttering and lag.
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This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Mir |
Triaged
|
Medium
|
Unassigned |
Bug Description
Enabling touchspots makes compositing suddenly irregular and unsmooth.
This is a lesser version of bug 1372850 which would happen even without touchspots enabled.
Test case (on a touch device):
1. mir_demo_
2. mir_demo_
3. Draw!
Expected: Smooth curves.
Observed: Irregular and disjointed curves.
Related branches
Changed in mir: | |
status: | Incomplete → Triaged |
summary: |
- Enabling touchspots makes compositing stutter and jerky (during touches) + Enabling touchspots or software cursor makes compositing stutter and + jerky (during touches) |
summary: |
Enabling touchspots or software cursor makes compositing stutter and - jerky (during touches) + jerky |
tags: | added: performance |
Changed in mir: | |
importance: | High → Medium |
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What fingerpaint looks like now (since r1924).