1462642 - [Wayland] eglChooseConfig fails on Wayland due to missing pbuffer support on Mesa EGL implementation

Status: RESOLVED FIXED

(Core :: Graphics, enhancement, P2)

Description

[Martin Stránský [:stransky] (ni? me)]

Follow up from https://bugzilla.mozilla.org/show_bug.cgi?id=1438144#c6

We need to implement framebuffer objects (FBOs) instead of pbuffers.

Comment 1

[Martin Stránský [:stransky] (ni? me)]

Attachment: Bug 1462642 - [Wayland/EGL] Use dummy wl_egl_window instead of PBuffer,

Wayland on desktop does not support/implement PBuffer. As a workaround
we create a dummy wl_egl_window instead and render to it.

As a side effect we need to store and release this wl_egl_window along
the associated EGLSurface on Wayland.

Review commit: https://reviewboard.mozilla.org/r/246094/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/246094/

Comment 2

[Lee Salzman [:lsalzman]]

Comment on attachment 8979894 [details]
Bug 1462642 - [Wayland/EGL] Use dummy wl_egl_window instead of PBuffer,

https://reviewboard.mozilla.org/r/246094/#review252280

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/9250f12dd57c
[Wayland/EGL] Use dummy wl_egl_window instead of PBuffer, r=lsalzman

Comment 5

[Noemi Erli[:noemi_erli]]

https://hg.mozilla.org/mozilla-central/rev/9250f12dd57c