[FFmpeg-devel] [PATCH] avcodec: add D3D12VA hardware accelerated H264, HEVC, VP9, and AV1 decoding

[Wu Jianhua]

James Almer<mailto:jamrial at gmail.com> wrote:
> On 10/12/2022 12:12 PM, Jean-Baptiste Kempf wrote:
>> Hello,
>>
>> You really need to split this patch into logical patches.
>>
>> jb
>
> To expand on this, you should split into the following: One patch adding
> the hwcontext and pixel format to libavutil plus an entry in the
> APIChanges file mentioning the new public symbols and defines, then one
> patch per new hwaccel in libavcodec, the first of which should contain
> the shared code, and the last one the Changelog entry and the version
> bump (The changes in configure should of course be split across said
> patches).
>
> Compilation must succeed for every patch, hence the above suggested order.
>

I’ll try to do that. Thanks for the advice.

>>
>> On Wed, 12 Oct 2022, at 13:09, Wu Jianhua wrote:
>>> [PATCH] avcodec: add D3D12VA hardware accelerated H264, HEVC, VP9, and
>>> AV1 decoding
>>>
>>> Patch attached.
>>>
>>>