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IDProjectCategoryView StatusDate SubmittedLast Update
0024158Open CASCADEOCCT:Visualizationpublic2013-09-10 14:242013-12-19 13:57
Reporterkgv Assigned Tobugmaster  
PriorityhighSeverityminor 
Status closedResolutionfixed 
PlatformAOSL 
Target Version6.7.0Fixed in Version6.7.0 
Summary0024158: OpenGl_AspectMarker - debug assert on destruction of Alpha texture shared between multiple RGB texture
DescriptionAlpha (hi-lighting) sprite texture might be shared between different RGB sprites, which cause to broken resource sharing.
Also marker resources should be destructed in the similar way as textured fonts.
TagsNo tags attached.
Test case numberNot needed

Relationships

related to 0024131 closedbugmaster TKOpenGL redesign GPU memory management for markers presentation 

Activities

kgv

2013-09-10 15:34

developer   ~0025513

Patch is ready fore review in CR24158 branch.

san

2013-09-11 11:25

developer   ~0025526

Branch CR24158 reviewed without remarks, ready for testing.

mkv

2013-09-11 15:40

tester   ~0025533

Dear BugMaster,

Branch CR24158 (and products from GIT master) was compiled on Linux and Windows platforms and tested.
SHA-1: a6d9b6e454fe8a5358fb8ea07c7261bb5e720a31

Number of compiler warnings:

occt component :
Linux: 783 (787 on master)
Windows: 392 (392 on master)

products component :
Linux: 190 (190 on master)
Windows: 287 (287 on master)

Regressions:
No regressions

Improvements:
No improvements

Testing cases:
Not needed

Testing on Linux:
Total MEMORY difference: 365837376 / 364606948
Total CPU difference: 41746.48000000097 / 45375.34000000108

Testing on Windows:
Total MEMORY difference: 421489588 / 422150252
Total CPU difference: 42962.53125 / 47093.53125

There are not differences in images found by testdiff.

Related Changesets

occt: master 18e85574

2013-09-10 11:32:53

kgv


Committer: bugmaster Details Diff		 0024158: OpenGl_AspectMarker - debug assert on destruction of Alpha texture shared between multiple RGB texture

In addition - delay marker resources destruction in the similar way as textured fonts		 Affected Issues
0024158
mod - src/OpenGl/OpenGl_AspectMarker.cxx Diff File

Issue History

Date Modified Username Field Change
2013-09-10 14:24 kgv New Issue
2013-09-10 14:24 kgv Assigned To => kgv
2013-09-10 14:25 kgv Relationship added related to 0024131
2013-09-10 15:15 kgv Priority low => high
2013-09-10 15:15 kgv Severity trivial => minor
2013-09-10 15:15 kgv Reproducibility N/A => always
2013-09-10 15:15 kgv Status new => assigned
2013-09-10 15:15 kgv Summary OpenGl_AspectMarker - delay marker resource destruction => OpenGl_AspectMarker - debug assert on destruction of Alpha texture shared between multiple RGB texture
2013-09-10 15:15 kgv Description Updated
2013-09-10 15:34 kgv Note Added: 0025513
2013-09-10 15:34 kgv Assigned To kgv => san
2013-09-10 15:34 kgv Status assigned => resolved
2013-09-11 11:25 san Note Added: 0025526
2013-09-11 11:25 san Assigned To san => bugmaster
2013-09-11 11:25 san Status resolved => reviewed
2013-09-11 11:35 mkv Test case number => Not needed
2013-09-11 11:35 mkv Assigned To bugmaster => mkv
2013-09-11 15:40 mkv Note Added: 0025533
2013-09-11 15:40 mkv Assigned To mkv => bugmaster
2013-09-11 15:40 mkv Status reviewed => tested
2013-09-16 10:47 bugmaster Changeset attached => occt master 18e85574
2013-09-16 10:47 bugmaster Status tested => verified
2013-09-16 10:47 bugmaster Resolution open => fixed
2013-12-19 13:52 bugmaster Status verified => closed
2013-12-19 13:57 bugmaster Fixed in Version => 6.7.0