[FFmpeg-devel] Let us review and collebrate on vvc native decoder.

[Thilo Borgmann]

Am 14.01.23 um 14:32 schrieb Nuo Mi:
> On Sat, Jan 14, 2023 at 9:13 PM Nuo Mi <nuomi2021 at gmail.com> wrote:
> 
>> Hi Experts:
>> I am happy to send out the first draft of vvc decoder.
>> It's not ready for upstream yet, but it's a good base ground for review
>> and future improvement.
>>
>> It has the following features:
>> * C only
>> + Fast. On a 4 cores laptop, it can get 30~35+ fps for 10bits 1080P.
>> + Support traditional features I, P B frames, 8/10 bits, chroma 400,420,
>> 422, and 444,
>> + Support VVC new tools like MIP, CCLM, AFFINE, GPM, DMVR, PROF, BDOF,
>> LMCS, ALF
>> -  Not support RPR, PCM, IBC, PALETTE, and other minor features yet.
>>
>> Please help review the attached patch and provide your valuable comment.
>> I also created a GitHub repo https://github.com/ffvvc/FFmpeg to
>> collaborate. Any improvement or issue report is welcomed.
>>
>> Thank you.
>>
>>
>>
>>
> Hmm, the patch is too large, and blocked by the system.
> 
> Hi list moderators,
> Please kindly help to unblock it.

I just let that mail pass for getting more people looking at it.
For the next iteration, this should most likely be a patchset avoiding the problem.


> Hi all,
> If you want a quick preview please visit
> https://github.com/ffvvc/FFmpeg/commit/3cb136dc5fc70d65f9918453a842439323e81908
> 
> Thank you

-Thilo