[Bug 1688592]

Robert Mader 1688592 at bugs.launchpad.net
Mon Jul 1 13:31:49 UTC 2019


Although this bug is only about decoding support, I'd like to leave a note about the rendering: AFAIK rendering without any slow copies requires DMABUF support, so processes can share resources on the GPU.
For the Wayland backend this about to land, see bug 1552590, quote:

> Wayland dmabuf surface are located in GPU and can be attached as
EGLImage or wl_buffer. It allows direct rendering to GPU and share the
HW buffer across processes.

Also see bug 1010527

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https://bugs.launchpad.net/bugs/1688592

Title:
  Missing VA-API hardware decoding support drains battery

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