[virglrenderer-devel] [PATCH v3] virglrenderer: Add method to import EGLImageKHRs as resources.
davidriley at chromium.org
Tue Jul 10 17:57:57 UTC 2018
On Wed, Jun 13, 2018 at 7:47 PM Dave Airlie <airlied at gmail.com> wrote:
> On 9 June 2018 at 05:54, David Riley <davidriley at chromium.org> wrote:
> > Allow resources created externally (eg gbm created buffers as
> > dma bufs) to be used. As an example, crosvm
> > (https://chromium.googlesource.com/chromiumos/platform/crosvm/)
> > will intercept resource creation to use minigbm to allocate
> > buffers that its compositor is able to properly handle since it
> > only supports compositing with buffers allocated via minigbm.
> > This patch allows direct rendering to those buffers without
> > requiring an extra copy.
> > v2: Handle missing extension better.
> > v3: Update commit message with more details on usage.
> Thanks I rebased this on top of some other patches that were in the same
> and pushed it to gitlab.
> Please confirm it works.
Sorry for the late reply. I've confirmed that the functionality works as
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