> On Feb 11, 2025, at 19:23, Andreas Rheinhardt
> wrote:
>
> Zhao Zhili:
>> From: Zhao Zhili
>>
>> Signed-off-by: Zhao Zhili
>> ---
>> libavcodec/hevc/hevcdec.c | 73 ++-
>> libavcodec/hevc/hevcdec.h | 2 ++
>> libavcodec/hevc/refs.c| 34 +
From: Zhao Zhili
Signed-off-by: Zhao Zhili
---
libavcodec/hevc/hevcdec.c | 73 ++-
libavcodec/hevc/hevcdec.h | 2 ++
libavcodec/hevc/refs.c| 35 ++-
3 files changed, 108 insertions(+), 2 deletions(-)
diff --git a/libavcodec/hevc/hevcdec.
From: Zhao Zhili
---
libavutil/frame.c | 12
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/libavutil/frame.c b/libavutil/frame.c
index 992115e04f..492b467ebd 100644
--- a/libavutil/frame.c
+++ b/libavutil/frame.c
@@ -730,7 +730,7 @@ int av_frame_copy_props(AVFrame *d
On 2/11/2025 12:57 PM, Zhao Zhili wrote:
On Feb 11, 2025, at 23:37, Andreas Rheinhardt
wrote:
Zhao Zhili:
From: Zhao Zhili
Signed-off-by: Zhao Zhili
---
libavcodec/hevc/hevcdec.c | 73 ++-
libavcodec/hevc/hevcdec.h | 2 ++
libavcodec/hevc/refs.c| 3
> On Feb 11, 2025, at 23:37, Andreas Rheinhardt
> wrote:
>
> Zhao Zhili:
>> From: Zhao Zhili
>>
>> Signed-off-by: Zhao Zhili
>> ---
>> libavcodec/hevc/hevcdec.c | 73 ++-
>> libavcodec/hevc/hevcdec.h | 2 ++
>> libavcodec/hevc/refs.c| 35 ++
Zhao Zhili:
>
>
>> On Feb 11, 2025, at 23:37, Andreas Rheinhardt
>> wrote:
>>
>> Zhao Zhili:
>>> From: Zhao Zhili
>>>
>>> Signed-off-by: Zhao Zhili
>>> ---
>>> libavcodec/hevc/hevcdec.c | 73 ++-
>>> libavcodec/hevc/hevcdec.h | 2 ++
>>> libavcodec/hevc/refs
> On Feb 12, 2025, at 00:02, James Almer wrote:
>
> On 2/11/2025 12:57 PM, Zhao Zhili wrote:
>>> On Feb 11, 2025, at 23:37, Andreas Rheinhardt
>>> wrote:
>>>
>>> Zhao Zhili:
From: Zhao Zhili
Signed-off-by: Zhao Zhili
---
libavcodec/hevc/hevcdec.c | 73
On 2/11/2025 1:11 PM, Zhao Zhili wrote:
On Feb 12, 2025, at 00:02, James Almer wrote:
On 2/11/2025 12:57 PM, Zhao Zhili wrote:
On Feb 11, 2025, at 23:37, Andreas Rheinhardt
wrote:
Zhao Zhili:
From: Zhao Zhili
Signed-off-by: Zhao Zhili
---
libavcodec/hevc/hevcdec.c | 73 ++
> On Feb 12, 2025, at 00:10, Andreas Rheinhardt
> wrote:
>
> Zhao Zhili:
>>
>>
>>> On Feb 11, 2025, at 23:37, Andreas Rheinhardt
>>> wrote:
>>>
>>> Zhao Zhili:
From: Zhao Zhili
Signed-off-by: Zhao Zhili
---
libavcodec/hevc/hevcdec.c | 73 +++
On 2/11/2025 1:10 PM, Andreas Rheinhardt wrote:
Zhao Zhili:
On Feb 11, 2025, at 23:37, Andreas Rheinhardt
wrote:
Zhao Zhili:
From: Zhao Zhili
Signed-off-by: Zhao Zhili
---
libavcodec/hevc/hevcdec.c | 73 ++-
libavcodec/hevc/hevcdec.h | 2 ++
libavcode
Zhao Zhili:
>
>
>> On Feb 12, 2025, at 00:10, Andreas Rheinhardt
>> wrote:
>>
>> Zhao Zhili:
>>>
>>>
On Feb 11, 2025, at 23:37, Andreas Rheinhardt
wrote:
Zhao Zhili:
> From: Zhao Zhili
>
> Signed-off-by: Zhao Zhili
> ---
> libavcodec/hevc/hevcdec.c |
> On Feb 12, 2025, at 00:25, Andreas Rheinhardt
> wrote:
>
> Zhao Zhili:
>>
>>
>>> On Feb 12, 2025, at 00:10, Andreas Rheinhardt
>>> wrote:
>>>
>>> Zhao Zhili:
> On Feb 11, 2025, at 23:37, Andreas Rheinhardt
> wrote:
>
> Zhao Zhili:
>> From: Zhao Zhili
Zhao Zhili:
> From: Zhao Zhili
>
> Signed-off-by: Zhao Zhili
> ---
> libavcodec/hevc/hevcdec.c | 73 ++-
> libavcodec/hevc/hevcdec.h | 2 ++
> libavcodec/hevc/refs.c| 34 +-
> 3 files changed, 107 insertions(+), 2 deletions(-)
>
> diff -
Zhao Zhili:
>
>
>> On Feb 11, 2025, at 19:23, Andreas Rheinhardt
>> wrote:
>>
>> Zhao Zhili:
>>> From: Zhao Zhili
>>>
>>> Signed-off-by: Zhao Zhili
>>> ---
>>> libavcodec/hevc/hevcdec.c | 73 ++-
>>> libavcodec/hevc/hevcdec.h | 2 ++
>>> libavcodec/hevc/refs
Zhao Zhili:
>
>
>> On Feb 11, 2025, at 20:12, Andreas Rheinhardt
>> wrote:
>>
>> Zhao Zhili:
>>>
>>>
On Feb 11, 2025, at 19:23, Andreas Rheinhardt
wrote:
Zhao Zhili:
> From: Zhao Zhili
>
> Signed-off-by: Zhao Zhili
> ---
> libavcodec/hevc/hevcdec.c |
> On Feb 11, 2025, at 16:16, Andreas Rheinhardt
> wrote:
>
> Zhao Zhili:
>> From: Zhao Zhili
>>
>> Signed-off-by: Zhao Zhili
>> ---
>> libavcodec/hevc/hevcdec.c | 72 ++-
>> libavcodec/hevc/hevcdec.h | 2 ++
>> libavcodec/hevc/refs.c| 11 +-
>> 3 fi
On Tue, 4 Feb 2025, Martin Storsjö wrote:
Hi Rémi,
On Wed, 15 Jan 2025, Rémi Bernon wrote:
Some files keep extra metadata such as 'name' fields within udta, and
it is useful for Wine to access them with the "export_all" option so
they can then be exposed to Windows applications.
Signed-off-b
On Mon, Feb 10, 2025 at 03:15:35PM +0200, Martin Storsjö wrote:
> > Just as I'm about to send this patch, I'm thinking if non-interleaved
> > read followed by 4 invocations of TBL wouldn't be more performant. One
> > call to generate a contiguous vector of u, second for v and two for y.
> > I'm cur
---
libswscale/aarch64/rgb2rgb.c | 16 ++
libswscale/aarch64/rgb2rgb_neon.S | 262 ++
2 files changed, 278 insertions(+)
diff --git a/libswscale/aarch64/rgb2rgb.c b/libswscale/aarch64/rgb2rgb.c
index 7e1dba572d..f474228298 100644
--- a/libswscale/aarch64/rgb2rgb.
Splitting the previous patch into two.
I noticed that on my x86 box, one of the newly added tests fail:
MMXEXT:
uyvytoyuv420_mmxext (sw_rgb.c:126)
yuyvtoyuv420_mmxext (sw_rgb.c:126)
- sw_rgb.uyvytoyuv [FAILED]
SSE2, AVX and AVX2 are passing, though.
---
tests/checkasm/sw_rgb.c |
Michael Niedermayer 于2025年1月28日 周二10:21写道：
> Hi
>
> Everyone interested in mentoring a project in 2025, please add your
> idea(s) to [1].
>
> during February 11 - 26 "Google program administrators review organization
> applications"
> That means that by February 11th the list of ideas must be comp
Zhao Zhili:
> From: Zhao Zhili
>
> Signed-off-by: Zhao Zhili
> ---
> libavcodec/hevc/hevcdec.c | 72 ++-
> libavcodec/hevc/hevcdec.h | 2 ++
> libavcodec/hevc/refs.c| 11 +-
> 3 files changed, 83 insertions(+), 2 deletions(-)
>
> diff --git a/libavc
Hi everyone,
I’m trying to solve this issue https://trac.ffmpeg.org/ticket/11394.
This ticket shows that we need use `-seekable` and `-http_seekable` to control
the range header if send.
Because these options belong to different file(hls.c and http.c)
So I try to modify the http_seekable to se
On Tue, 4 Feb 2025, Martin Storsjö wrote:
On Mon, 16 Dec 2024, Dennis Sädtler via ffmpeg-devel wrote:
From: Dennis Sädtler
Added in macOS 15 "Sequoia".
Signed-off-by: Dennis Sädtler
---
Fixed line-endings, otherwise identical to v1.
libavcodec/videotoolboxenc.c | 12
1 file ch
From: Zhao Zhili
Signed-off-by: Zhao Zhili
---
libavcodec/hevc/hevcdec.c | 73 ++-
libavcodec/hevc/hevcdec.h | 2 ++
libavcodec/hevc/refs.c| 34 +-
3 files changed, 107 insertions(+), 2 deletions(-)
diff --git a/libavcodec/hevc/hevcdec.c
From: Zhao Zhili
Remove a for loop and make it easy to extend to support other types
of scalability. Move ScalabilityMask to hevc header file so it can
be used in hevc decoder.
Signed-off-by: Zhao Zhili
---
libavcodec/hevc/hevc.h | 7 +++
libavcodec/hevc/ps.c | 33 +++---
From: Zhao Zhili
Only implementing what's needed for HEVC with alpha.
Signed-off-by: Zhao Zhili
---
libavcodec/hevc/hevc.h | 5 ++
libavcodec/hevc/ps.c | 125 +
libavcodec/hevc/ps.h | 1 +
3 files changed, 95 insertions(+), 36 deletions(-)
diff
On Sun, Feb 09, 2025 at 09:59:06PM -0300, James Almer wrote:
> On 2/9/2025 9:53 PM, Michael Niedermayer wrote:
> > Hi
> >
> > On Wed, Feb 05, 2025 at 11:50:17PM -0300, James Almer wrote:
> > > Considerably reduces the size of HEVCSEI.
> > >
> > > Signed-off-by: James Almer
> > > ---
> > > Fixed
> On Feb 11, 2025, at 20:12, Andreas Rheinhardt
> wrote:
>
> Zhao Zhili:
>>
>>
>>> On Feb 11, 2025, at 19:23, Andreas Rheinhardt
>>> wrote:
>>>
>>> Zhao Zhili:
From: Zhao Zhili
Signed-off-by: Zhao Zhili
---
libavcodec/hevc/hevcdec.c | 73 +++
Zhao Zhili:
> From: Zhao Zhili
>
> Signed-off-by: Zhao Zhili
> ---
> libavcodec/hevc/hevcdec.c | 73 ++-
> libavcodec/hevc/hevcdec.h | 2 ++
> libavcodec/hevc/refs.c| 35 ++-
> 3 files changed, 108 insertions(+), 2 deletions(-)
>
> diff
Hi James
On Fri, Feb 07, 2025 at 01:47:51PM -0300, James Almer wrote:
> Fixes ticket #11427
>
> Signed-off-by: James Almer
> ---
> It may be a good idea to ensure the timeout fuzzer case doesn't regress
> after this.
>
> libavcodec/vorbisdec.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deleti
Hi everyone
On Wed, Feb 12, 2025 at 06:30:11AM +0800, Steven Liu wrote:
> Michael Niedermayer 于2025年1月28日 周二10:21写道：
>
> > Hi
> >
> > Everyone interested in mentoring a project in 2025, please add your
> > idea(s) to [1].
> >
> > during February 11 - 26 "Google program administrators review organ
On Wed, 12 Feb 2025, 00:20 Michael Niedermayer,
wrote:
> Hi everyone
>
> On Wed, Feb 12, 2025 at 06:30:11AM +0800, Steven Liu wrote:
> > Michael Niedermayer 于2025年1月28日 周二10:21写道：
> >
> > > Hi
> > >
> > > Everyone interested in mentoring a project in 2025, please add your
> > > idea(s) to [1].
>
Hi all
Ive added SDR to our GSoC 2025 page as there was just a single project
on that page and the page needs to be more complete yesterday
If people are against this say this NOW do not wait until we have accepted
a student and then start some drama
It can be removed now easily but not once some
On Wed, 12 Feb 2025, 01:21 Michael Niedermayer,
wrote:
> Hi all
>
> Ive added SDR to our GSoC 2025 page as there was just a single project
> on that page and the page needs to be more complete yesterday
>
> If people are against this say this NOW do not wait until we have accepted
> a student and
Hi Kieran,
> Adding @Cc
Thanks, acknowledged. I will reach out to you guys via the CC email channel.
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ffmpeg
Hi everyone
Please add more GSoC Ideas ASAP!
we just got the mail below
thanks
- Forwarded message from Stephanie Taylor -
Date: Tue, 11 Feb 2025 18:28:56 -0800
From: Stephanie Taylor
To: Thilo Borgmann , Michael Niedermayer
, rverd...@gmail.com
Subject: Only 2 GSoC Project Ideas?
On Wed, 12 Feb 2025, 02:11 Michael Niedermayer,
wrote:
> On Wed, Feb 12, 2025 at 01:23:09AM +, Kieran Kunhya via ffmpeg-devel
> wrote:
> > Is this a joke?
>
> no
>
> It follows up on Jean Baptistes request here:
> https://lists.ffmpeg.org/pipermail/ffmpeg-devel/2023-August/312915.html
>
> | B
I forgot to include the benchmarks in the previous message, here they
are:
A78:
uyvytoyuv420_neon:6112.5 ( 6.96x)
uyvytoyuv422_neon:6696.0 ( 6.32x)
yuyvtoyuv420_neon:6113.0 ( 6.95x)
yuyvtoyu
It's a minor improvement that shaves off 5-8% from the execution time.
Instead of shifting by 2 right away and by 7 soon after, shift by 9 one
time.
Times before and after:
A78:
rgb24toyv12_16_200_neon: 5366.8 ( 3.62x)
rgb24toyv12_128_60_neon:
On Tue, 11 Feb 2025, Krzysztof Pyrkosz via ffmpeg-devel wrote:
I forgot to include the benchmarks in the previous message, here they
are:
A78:
uyvytoyuv420_neon:6112.5 ( 6.96x)
uyvytoyuv422_neon:6696.0 ( 6.32x)
yuyvtoyuv420
Hi James
On Thu, Feb 06, 2025 at 04:17:47PM -0300, James Almer wrote:
> Fixes ticket #10732
>
> Signed-off-by: James Almer
> ---
> libavcodec/ac3dec.c | 10 ++
> libavcodec/ac3dec.h | 40 ++-
> libavcodec/ac3dec_fixed.c | 1 +
> libavcode
On Mon, Feb 10, 2025 at 03:54:51PM +0200, Martin Storsjö wrote:
> On Sun, 9 Feb 2025, Michael Niedermayer wrote:
>
> > Hi Martin
> >
> > On Fri, Feb 07, 2025 at 12:04:53AM +0200, Martin Storsjö wrote:
> > > On Thu, 6 Feb 2025, Michael Niedermayer wrote:
> > >
> > > > On Thu, Feb 06, 2025 at 02:3
Adding @Cc
This is a blatant attempt to push an unrelated pet project into FFmpeg
under the Gsoc banner with no notice. It's also unfair to students applying
as there was serious community pushback against this last time.
Kieran
On Wed, 12 Feb 2025, 01:16 Kieran Kunhya, wrote:
>
>
> On Wed, 1
On Wed, Feb 12, 2025 at 01:23:09AM +, Kieran Kunhya via ffmpeg-devel wrote:
> Is this a joke?
no
It follows up on Jean Baptistes request here:
https://lists.ffmpeg.org/pipermail/ffmpeg-devel/2023-August/312915.html
| But it's not a library in that repository, like swscale, swresample or
sim
On 2/12/2025 12:02 AM, Michael Niedermayer wrote:
Hi everyone
Please add more GSoC Ideas ASAP!
Adding ideas is not hard, finding people willing to mentor them is.
Otherwise the page would not be so empty.
we just got the mail below
thanks
- Forwarded message from Stephanie Taylor -
Marth64 (12025-02-11):
> Thanks, acknowledged. I will reach out to you guys via the CC email channel.
“We have promptly and unanimously determined that it has nothing to do
with the mandate of the CC to ensure civility on the mailing-list. Quite
the opposite, we have determined that it is your att
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