Hi all
Id like to announce that ive setup a repository to merge pauls work of
the last 2 years.
* Currently ive merged everything up to first february 2025
* all fate tests pass
* Some filters and decoders where split in 2 versions
thats because either teh added chanegs are buggy, break API/c
Hi Romain
On Sat, May 24, 2025 at 01:08:06PM -0500, Romain Beauxis wrote:
[...]
> I'm gonna send an updated patchset. I've also added a FATE test for this
> sample, given it's importance during this review, it seems natural to
> include it.
yes, tests are important
thank you
[...]
--
Michael
On Sun, 25 May 2025 23:29:45 +0100, Kieran Kunhya via ffmpeg-devel
wrote:
> Hi Michael,
>
> Here is how this should be handled.
stop with this nonsense.
-compn
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compn:
> On Sun, 25 May 2025 05:50:54 +0200, Andreas Rheinhardt wrote:
>
>> Patches attached.
>>
>> - Andreas
>
> looks ok but i wonder if anyone is using the vfw ffv1 mkv in the
> archiving universe on purpose. should we include a way to -vfw-codec-id
> manual for those systems? maybe is unimpor
Thank you!
Can you merge it in x264?
I also send a merge request.
Martin Storsjö 于 2025年5月25日周日 22:50写道：
> On Fri, 23 May 2025, Coia Prant wrote:
>
> > On Windows Arm64
> > `uname -m` returned `x86_64` instead of `aarch64`
> > Link: https://github.com/msys2/msys2-runtime/issues/171
> >
> > On x8
On Fri, May 23, 2025 at 11:23:48PM +0300, IndecisiveTurtle wrote:
> From: IndecisiveTurtle
>
> Performance wise, encoding a 3440x1440 1-minute video is performed in about
> 2.4 minutes with the cpu encoder running on my Ryzen 5 4600H, while it takes
> about 1.3 minutes on my NVIDIA GTX 1650
>
H
We have been profiling FFmpeg at Microsoft and have identified that
ff_xyz12ToRgb48 has a high sample count ( profiled every 1ms )
It seems like ff_xyz12ToRgb48 has performance penalty for
1. Unaligned read and write access
2. Access to xyz2rgb_matrix
3. Multiplication
I would be int
On 5/25/2025 9:44 PM, Chitra Dey Sarkar via ffmpeg-devel wrote:
H
We have been profiling FFmpeg at Microsoft and have identified that
ff_xyz12ToRgb48 has a high sample count ( profiled every 1ms )
It seems like ff_xyz12ToRgb48 has performance penalty for
1. Unaligned read and write access
On Fri, 23 May 2025, Coia Prant wrote:
On Windows Arm64
`uname -m` returned `x86_64` instead of `aarch64`
Link: https://github.com/msys2/msys2-runtime/issues/171
On x86 32-bit toolchain msys2 environment
`uname -m` returned `x86_64` instead of `i686` or `x86`
So check MSYSTEM_CARCH on windows
Hi Rémi
On Sat, May 24, 2025 at 07:10:57PM +0300, Rémi Denis-Courmont wrote:
> Le torstaina 22. toukokuuta 2025, 9.32.18 Itä-Euroopan kesäaika Jiawei a
> écrit
> :
> > > The RISC-V autovectorised output looks like it has a warning "Odd
> > > rotation angle" which is not present in the non-autove
Hi Michael,
Here is how this should be handled.
"Hi Paul,
I'm sorry for aggressively trying to force SDR into the FFmpeg project
over a period of several weeks in spite of objections from you and the
community causing you to leave.
FFmpeg is now a better community* and we would love it if you co
On Sun, 25 May 2025 05:50:54 +0200, Andreas Rheinhardt wrote:
> Patches attached.
>
> - Andreas
looks ok but i wonder if anyone is using the vfw ffv1 mkv in the
archiving universe on purpose. should we include a way to -vfw-codec-id
manual for those systems? maybe is unimportant but it would be
On Mon, 26 May 2025, Andreas Rheinhardt wrote:
ffmpeg | branch: master | Andreas Rheinhardt |
Thu May 22 15:57:13 2025 +0200| [0401ca714a2714743573e27c384ffa810fd31a92] |
committer: Andreas Rheinhardt
avcodec/asvenc: Don't waste bits encoding non-visible part
Up until now, the encoder repli
> -Original Message-
> From: ffmpeg-devel On Behalf Of Rémi Denis-
> Courmont
> Sent: Samstag, 24. Mai 2025 17:55
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [FFmpeg-cvslog] fftools/graphprint: Now, make it a
> Killer-Feature!
>
> Le perjantaina 16. to
> -Original Message-
> From: ffmpeg-devel On Behalf Of Rémi Denis-
> Courmont
> Sent: Samstag, 24. Mai 2025 18:02
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [FFmpeg-cvslog] fftools/graphprint: Now, make it a
> Killer-Feature!
>
> Le perjantaina 16. t
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