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Issue 666064 link

Starred by 2 users

Issue metadata

Status: WontFix
Owner: ----
Closed: Dec 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: All
Pri: 2
Type: Bug



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Support the flipY and premultiplyAlpha pixel storage parameters for 3D texture uploads from typed arrays

Project Member Reported by kbr@chromium.org, Nov 16 2016

Issue description

There's been a TODO in WebGLRenderingContextBase::texImageHelperDOMArrayBufferView for a while to support the flipY and premultiplyAlpha pixel storage parameters for 3D texture uploads from typed arrays. This went unnoticed until now because there are no conformance tests covering this functionality. Some should be written for 2.0.1, the behavior decided upon, and the code written for it.

 

Comment 1 by ajuma@chromium.org, Jan 19 2017

Status: Available (was: Untriaged)

Comment 2 by zmo@chromium.org, Dec 5 2017

Status: WontFix (was: Available)
The working group has decided FLIP_Y and PREMULTIPLAY_ALPHA should not be applied to 3D texture uploading from client array. We will generate an INVALID_OPERATION instead.

This CL will implement the error generation:

https://chromium-review.googlesource.com/c/chromium/src/+/808665
Blocking: -662644

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