[Mesa-dev] Please implement the vaapi-egl for vaapi hardware decoding, vdpau can't handle HEVC 10bit video.

Leo Liu leo.liu at amd.com
Mon Dec 4 17:59:10 UTC 2017

On 12/04/2017 12:47 PM, Emil Velikov wrote:
> On 4 December 2017 at 16:33, Leo Liu <leo.liu at amd.com> wrote:
>> On 12/04/2017 04:32 AM, Emil Velikov wrote:
>>> On 2 December 2017 at 15:26, Julian Lai <s9209122222 at gmail.com> wrote:
>>>> Since the crappy vaapi-glx was dropped off by mpv-git player, there is no
>>>> way to play HEVC 10bit video with zero-copy hardware acceleration, vdpau
>>>> can't do it either, please implement it to make it work.
>>> Both Mesa and libva changes are required. Mark sent patches few months
>>> ago, yet libva does not include them in 2.0 :-(
>>> The Mesa parts couldn't land until the libva ones are in.
>> Mark had a patch "[PATCH] st/va: Enable vaExportSurfaceHandle() "in the list
>> to enable it with VA version 1.1.0
>> I think he probably can point out where to get that VA.
>> @Mark, if you got chance, please add rb/ab to your patch, and send to me, I
>> will push it for you.
> There's a pending nitpick for it.
> Side note: the ML should send you a copy, does it not?
Yes. Just saw that.

Thanks for the reminder, but don't be worry, normally before I commit 
any patches, I even would like to browse either patchwork or mailing 
list achieve to check if any mails that missed from my mail client.


> If Thunderbird
> "does not like you" ;-) one could pull it from the Patchwork [1].
> Although he might as well request an account [2] [3]
> Emil
> [1] https://patchwork.freedesktop.org/patch/191288/
> [2] https://www.freedesktop.org/wiki/AccountRequests/ -- instructions
> [3] https://bugs.freedesktop.org/show_bug.cgi?id=99601 -- example

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