[FFmpeg-devel] [PATCH] Web/Index: add post for new Vulkan decoding support

Lynne dev at lynne.ee
Wed May 31 22:14:26 EEST 2023


May 31, 2023, 19:59 by philipl at overt.org:

> On Wed, 31 May 2023 19:55:19 +0200 (CEST)
> Lynne <dev at lynne.ee> wrote:
>
>> +  <h3 id="vk2023">May 31st, 2023, Vulkan decoding</h3>
>> +  <p>
>> +    Recently, Vulkan-powered decoding hardware acceleration code was
>> merged into the codebase.
>> +    This is the first vendor-generic and platform-generic decode
>> acceleration API, enabling the
>> +    same code to be used on multiple platforms, with very minimal
>> overhead.
>> +    This is also the first multi-threaded hardware decoding API, and
>> our code makes full use of this,
>> +    saturating all available decode engines the hardware exposes.
>> +  </p>
>> +  <p>
>> +    Those wishing to test the code can consult our
>> +    <a
>> href="https://trac.ffmpeg.org/wiki/HWAccelIntro#Vulkan">documentation
>> page</a>.
>> +    For those who would like to integrate FFmpeg's Vulkan code to
>> demux, parse, decode, and receive
>> +    a VkImage to present or manipulate, documentation and examples
>> are available in our source tree.
>> +  <p>
>> +  </p>
>> +    As this is also the first practical implementation of the
>> specifications, bugs may be present,
>> +    particularly in drivers, and, although passing verification, the
>> implementation itself.
>> +  </p>
>>
>> Patch attached.
>>
>
> LGTM
>

Pushed, thanks.


More information about the ffmpeg-devel mailing list