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Type: Bug
Resolution: Fixed
Priority: P3
Fix Version/s: 9
Affects Version/s: None
Component/s: client-libs
Labels:
- performance

Subcomponent:
2d
Resolved In Build:
b44
CPU:

generic
OS:

generic

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-8084764	emb-9	Sergey Bylokhov	P3	Resolved	Fixed	team
JDK-8068095	8u45	Sergey Bylokhov	P3	Resolved	Fixed	b02
JDK-8066276	8u40	Sergey Bylokhov	P3	Resolved	Fixed	b19
JDK-8069961	emb-8u47	Sergey Bylokhov	P3	Resolved	Fixed	team

Default implementation of DrawImage.renderImageXform() tries to blit an image scanline by scanline to a destination, which is extremely slow. It should have an option to blit results at once using one blit, probably via intermediate buffer.

backported by

JDK-8066276 Default implementation of DrawImage.renderImageXform() should be improved for d3d/ogl

Resolved

JDK-8068095 Default implementation of DrawImage.renderImageXform() should be improved for d3d/ogl

Resolved

JDK-8069961 Default implementation of DrawImage.renderImageXform() should be improved for d3d/ogl

Resolved

JDK-8084764 Default implementation of DrawImage.renderImageXform() should be improved for d3d/ogl

Resolved

relates to

JDK-8017247 [macosx] Bi-cubic and Bi-linear rendering are slow and BiCubic renders twice.

Open

JDK-8029253 [macosx] Performance problems with Retina display on Mac OS X

Resolved

(1 relates to)

Assignee:: Sergey Bylokhov
Reporter:: Sergey Bylokhov
Votes:: 0 Vote for this issue
Watchers:: 3 Start watching this issue

Created:: 2014-10-08 07:09
Updated:: 2015-06-03 18:56
Resolved:: 2014-11-28 02:49

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