[FFmpeg-devel] [PATCH 00/72] Implement support for Vulkan multiplane images and video decoding

Michael Niedermayer michael at niedermayer.cc
Sun Feb 19 17:40:14 EET 2023


Hi


On Sun, Feb 19, 2023 at 01:08:02AM +0100, Lynne wrote:
> 
> Feb 18, 2023, 20:03 by michael at niedermayer.cc:
> 
> > On Fri, Feb 17, 2023 at 04:43:50AM +0100, Lynne wrote:
> >
> >> This small patchset mostly rewrites Vulkan to enable using multiplane images,
> >> and implements video decode support. Also, many numerous bugs and issues
> >> were fixed, as well as having quite a lot of performance improvements.
> >>
> >> The patchset can be viewed here as well:
> >> https://github.com/cyanreg/FFmpeg/tree/vulkan_staging
> >>
> >> Patches attached.
> >>
> >
> > [...]
> >  
> >
> >> av1dec.c  |    3 +++
> >>  avcodec.h |    5 +++++
> >>  h264dec.c |    3 +++
> >>  hevcdec.c |    3 +++
> >>  vp8.c     |    3 +++
> >>  vp9.c     |    3 +++
> >>  6 files changed, 20 insertions(+)
> >> 122f9df511e4680d0027afae5d4f9f2f1880874e  0065-avcodec-add-AVHWAccel.flush-callback.patch
> >> From 93223fa95389c60c015cfcee22784a1bf0fdb05b Mon Sep 17 00:00:00 2001
> >> From: Lynne <dev at lynne.ee>
> >> Date: Fri, 6 Jan 2023 03:32:56 +0100
> >> Subject: [PATCH 65/72] avcodec: add AVHWAccel.flush callback
> >>
> >
> > this patch seems to break fate-vp8-size-change
> >
> 
> Thanks, philipl also reported this, fixed in my branch

> https://github.com/cyanreg/FFmpeg/tree/vulkan_staging

ok that works, that said
is there consensus that i should create the release branch "now"?
It seems no review is going on in public of these patches and we should do
the release "soon", i am asking as i dont want to just surprise anyone with
making the branch before giving a final call

thx


[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

The greatest way to live with honor in this world is to be what we pretend
to be. -- Socrates
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