1444449 - Capture profiler screenshots in CompositorD3D11

Status: RESOLVED FIXED

(Core :: Graphics: Layers, enhancement, P3)

Description

[Markus Stange [:mstange]]

Once the infrastructure from bug 1444430 is in place, we should add a way to automatically capture profiler screenshots from CompositorD3D11 on every composite, using asynchronous readback and scaling on the GPU.

Comment 1

[Beth Rennie [:beth] (she/her)]

Attachment: Bug 1444449 - Implement CompositorD3D11::GetWindowRenderTarget API r?mstange,bas

Comment 2

[Beth Rennie [:beth] (she/her)]

Attachment: Bug 1444449 - Implement AsyncReadbackBuffer APIs for CompositorD3D11 r?mstange,bas

Depends on D18145

Comment 3

[Beth Rennie [:beth] (she/her)]

Attachment: Bug 1444449 - Implement CompositorD3D11::BlitRenderTarget r?bas

Depends on D18146

Comment 4

[Beth Rennie [:beth] (she/her)]

Attachment: Bug 1444449 - Do not return raw pointers to window targets from compositors r?bas

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/6c289d94dcca
Do not return raw pointers to window targets from compositors r=bas

Comment 6

[Razvan Maries]

https://hg.mozilla.org/mozilla-central/rev/6c289d94dcca

Comment 7

[Beth Rennie [:beth] (she/her)]

Apparently only a single patch landed. The other three patches are still waiting to land.

Comment 8

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/6d6bbd91a4ee
Implement CompositorD3D11::GetWindowRenderTarget API r=mstange,bas
https://hg.mozilla.org/integration/autoland/rev/82aa021d894d
Implement AsyncReadbackBuffer APIs for CompositorD3D11 r=mstange,bas
https://hg.mozilla.org/integration/autoland/rev/490b0355b7fd
Implement CompositorD3D11::BlitRenderTarget r=bas

Comment 9

[Natalia Csoregi [:nataliaCs]]

https://hg.mozilla.org/mozilla-central/rev/6d6bbd91a4ee
https://hg.mozilla.org/mozilla-central/rev/82aa021d894d
https://hg.mozilla.org/mozilla-central/rev/490b0355b7fd