Bug 1689261
| Summary: | all white page when converting images | ||||||
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| Product: | Red Hat Enterprise Linux 7 | Reporter: | Flavio Grossi <flaviogrossi> | ||||
| Component: | ImageMagick | Assignee: | Jan Horak <jhorak> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Desktop QE <desktop-qa-list> | ||||
| Severity: | high | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 7.7 | CC: | mbrancaleoni, tpelka | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2019-08-06 13:17:39 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
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any news on this one? For now we have downgraded the packaged and everything works fine, but also dropping the patch rhbz1633602-quantize.patch works too. Thanks for the report, there's a simple reproducer and we can fix this. 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. https://access.redhat.com/errata/RHBA-2019:2312 |
Created attachment 1544483 [details] test image Description of problem: Converting an image to fax results in a blank page. Should be related to #1633602, since it used to work before the changes discussed in that bug report. Version-Release number of selected component (if applicable): ImageMagick-6.7.8.9-16.el7_6.x86_64 How reproducible: Always Steps to Reproduce: 1. download the attached image 2. convert the image using convert -compress Fax 83902442-88f7-4251-8318-8b77d9fa954b.jpg output_image.tiff 3. open output_image.tiff Actual results: the converted image is a white page Expected results: a non-white page Additional info: using ImageMagick version 6.7.8.9-15.el7_6.x86_64 works correctly. Judging from the rpm spec the culprit may be the patch discussed in #1633602