thanks，I'm clear now
--------------------------------
----- 原始邮件 -----
发件人：Daniel Stone <dan...@fooishbar.org>
收件人：halleyz...@sina.com
抄送人：daniels <dani...@collabora.com>, wayland-devel
<wayland-devel@lists.freedesktop.org>
主题：Re: Re: Re:_回复：does_mesa_support_linux-explicit-synchronization-unstable-v1?
日期：2019年07月25日 17点22分
On Thu, 25 Jul 2019 at 10:17, HalleyZhao <halleyz...@sina.com> wrote:
> looking for an example to use in EGL
Weston itself provides an example of using dma-fences with EGL - both
extracting them from EGL to refer to previous rendering, and asking
EGL to wait on them.
If you're looking for an example of how you would modify your EGL
implementation to use the explicit-sync extension, then there is no
useful example since it depends heavily on how your EGL implementation
is structured internally.
Cheers,
Daniel
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