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IDProjectCategoryView StatusDate SubmittedLast Update
0030182Open CASCADE[OCCT] OCCT:Visualizationpublic2018-10-01 07:542018-10-01 08:00
Assigned Tomnv 
PlatformOSOS Version
Product Version 
Target Version[OCCT] 7.4.0*Fixed in Version 
Summary0030182: Visualization, Image_AlienPixMap - support reading encoded image from memory buffer
DescriptionCurrently Image_AlienPixMap doesn't provide an interface for reading encoded image from memory buffer - only file name can be given.
At the same time, underlying library (FreeImage) provides such feature.

It is desired extending interface to support this feature.
The most tricky thing would be defining an image format argument - it is undesirable using an enumeration; passing MIME type is desirable, although detecting format from magic header could be even better for formats providing such information (I suppose FreeImage already should support detection in this way).
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- Relationships
related to 0028124newkgv Open CASCADE Visualization - availability of standard textures 
related to 0026299newkgv Open CASCADE Visualization, Font - extend interface for loading resources 

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- Issue History
Date Modified Username Field Change
2018-10-01 07:54 kgv New Issue
2018-10-01 07:54 kgv Assigned To => mnv
2018-10-01 07:55 kgv Description Updated View Revisions
2018-10-01 07:57 kgv Relationship added related to 0030181
2018-10-01 07:57 kgv Status new => assigned
2018-10-01 07:58 kgv Relationship added related to 0028124
2018-10-01 08:00 kgv Relationship added related to 0026299

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