Bug 1081376
| Summary: | Screen is blurry for some resolutions when spice window is maximized. | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Jan Kurik <jkurik> |
| Component: | virt-viewer | Assignee: | Virt Viewer Maint <virt-viewer-maint> |
| Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | high | Docs Contact: | |
| Priority: | urgent | ||
| Version: | 6.5 | CC: | acathrow, cfergeau, codong, dblechte, djasa, dyuan, herrold, jherrman, lcui, marcandre.lureau, mkenneth, mzhan, pmanzell, pm-eus, rhodain, tzheng, virt-viewer-maint, zsong |
| Target Milestone: | rc | Keywords: | ZStream |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | All | ||
| Whiteboard: | |||
| Fixed In Version: | virt-viewer-0.5.6-8.el6_5.1 | Doc Type: | Bug Fix |
| Doc Text: |
Prior to this update, SPICE determined the scaling of windows incorrectly by using the original desktop size instead of the host screen size. As a consequence, when a guest window was open in SPICE, the screen could, under certain circumstances, become blurry. With this update, the guest window scaling has been fixed and this problem no longer occurs.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2014-05-12 08:16:49 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1056041 | ||
| Bug Blocks: | |||
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Description
Jan Kurik
2014-03-27 06:21:41 UTC
taking I can reproduce this now: virt-viewer-0.5.6-9.el6_5.x86_64 my physical monitor's resolution is 1680*1050 host and vm are both rhel6u5 Steps: 1. start a spice rhel guest 2. # virt-viewer $vm --debug --spice-debug 3. maximize the guest, and open the display preferences of the guest. 4. keep change(increasing) the client panel size Result: I keep increasing the panel size, When the guest resolution is 1680*839, the display is blurry. I can reproduce this with: virt-viewer-0.5.6-8.el6.x86_64 Steps: 1. start a spice rhel guest 2. # virt-viewer $vm --debug --spice-debug 3. maximize the guest, and open the display preferences of the guest. 4. keep change(increasing) the client panel size Result: When the resolution is 1680*839, the display is blurry. Verify: Steps: 1. start a spice rhel guest 2. # virt-viewer $vm --debug --spice-debug 3. maximize the guest, and open the display preferences of the guest. 4. keep change(increasing) the client panel size 5. Move the panel to left or right side. 6. Repeat step4. Result: step4, step6, the display is always clear. As the result, VERIFIED. VERIFIED with: virt-viewer-0.5.6-8.el6_5.1.x86_64 Test with: virt-viewer-0.5.6-8.el6_5.2.x86_64 Didn't hit the issue. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHBA-2014-0482.html |