Dean Jackson comments

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                                            Dean Jackson

shaders: semantics of "discard"

Discussed at the [2020-07-07 meeting](https://docs.google.com/document/d/1jiRiUAEBkG1UPFZTTeEx81HCXlrTeucCrfATIFBhzzI/).

Resource copying/clearing/updating investigations

> Note: Metal's texture-to-texture copies don't specify the destination size, and nowhere it is said to be required to match the source size. I assume Metal scales the result to...

[WebXR] Use ANGLE extension to signal compositor completion event

Compilation is failing because non-Internal builds don't know what `MTLSharedEventHandle` and `MTLSharedTextureHandle` are. I'm confused by the latter, since you didn't add that.

[WebXR] Use ANGLE extension to signal compositor completion event

Maybe you need to `#include ` ?

Plotly fails when using "scattergl" and value greater than 2^24 [Only on M1]

This reproduces in both Chrome and Safari on M1 devices, despite them using different WebGL backends. Could plotly be sending different WebGL commands based on the architecture?

Plotly fails when using "scattergl" and value greater than 2^24 [Only on M1]

Or is it regl?

TPAC Discussion Topics

If there is time I'd like to give an intro that explains Apple's rationale, now that we can describe things in terms of visionOS (as well as the direction we...

iOS 17 Safari Privacy Protections slows down rendering with multiple model viewers on page

FYI - I don't work on this project within Apple any more, which I why I haven't been replying to pings. Sorry. (cc @elalish)

Create a proposal for multi-worker

Discussed at [5 August 2019 Teleconference](https://docs.google.com/document/d/1_SZqLdSaG1I3Pwe2SJFqrcXtAvH4aIDcXbf5kEple88/)

Clarify the semantics of packed formats

Discussed at [18 Mar 2019](https://docs.google.com/document/d/16kKh2JGE-tgOBx61qZUAAB0x4u8rSJus-aSuSyib35Q/) teleconference