Vittorio Giovara (12023-12-04):
> It's almost 2024, when will you be able to drop it?
Never. When will YOU be able to drop bickering about parts of the code
that do no harm and do not bother you?
--
Nicolas George
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From: Wu Jianhua
The command below is how to enable d3d12va:
ffmpeg -hwaccel d3d12va -i input.mp4 output.mp4
Signed-off-by: Wu Jianhua
Signed-off-by: Tong Wu
---
configure | 3 +
libavcodec/Makefile | 1 +
libavcodec/d3d12va_vc1.c| 214
Same as d3d11va, this flag enables main still picture profile for
d3d12va. User should add this flag when decoding main still picture
profile.
Signed-off-by: Tong Wu
---
libavcodec/d3d12va_hevc.c | 9 +++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git
From: Wu Jianhua
Signed-off-by: Wu Jianhua
Signed-off-by: Tong Wu
---
Changelog | 1 +
1 file changed, 1 insertion(+)
diff --git a/Changelog b/Changelog
index f00bc27ca4..d4f8bd42b7 100644
--- a/Changelog
+++ b/Changelog
@@ -7,6 +7,7 @@ version :
- EVC encoding using external library
From: Wu Jianhua
The command below is how to enable d3d12va:
ffmpeg -hwaccel d3d12va -i input.mp4 output.mp4
Signed-off-by: Wu Jianhua
Signed-off-by: Tong Wu
---
configure | 2 +
libavcodec/Makefile | 1 +
libavcodec/d3d12va_mpeg2.c | 191
From: Wu Jianhua
The command below is how to enable d3d12va:
ffmpeg -hwaccel d3d12va -i input.mp4 output.mp4
Signed-off-by: Wu Jianhua
Signed-off-by: Tong Wu
---
configure | 2 +
libavcodec/Makefile | 1 +
libavcodec/av1dec.c | 10 ++
From: Wu Jianhua
The command below is how to enable d3d12va:
ffmpeg -hwaccel d3d12va -i input.mp4 output.mp4
Signed-off-by: Wu Jianhua
Signed-off-by: Tong Wu
---
configure | 2 +
libavcodec/Makefile | 1 +
libavcodec/d3d12va_vp9.c| 171
From: Wu Jianhua
The command below is how to enable d3d12va:
ffmpeg -hwaccel d3d12va -i input.mp4 output.mp4
Signed-off-by: Wu Jianhua
Signed-off-by: Tong Wu
---
configure | 2 +
libavcodec/Makefile | 1 +
libavcodec/d3d12va_hevc.c | 208
From: Wu Jianhua
The implementation is based on:
https://learn.microsoft.com/en-us/windows/win32/medfound/direct3d-12-video-overview
With the Direct3D 12 video decoding support, we can render or process
the decoded images by the pixel shaders or compute shaders directly
without the extra copy
From: Wu Jianhua
Signed-off-by: Wu Jianhua
Signed-off-by: Tong Wu
---
Compared to v11, v12 set the initial value to 0 for the fence value,
fixing a potential dynamic pool sync issue. Hence removed the non zero
initial_pool_size for
d3d12va decoder.
Some other minor error message changes.
Okay, after using zext, can delete two vset, which is better than splat. I
have updated the patch in this reply.
Rémi Denis-Courmont 于2023年12月4日周一 23:15写道：
> Le maanantaina 4. joulukuuta 2023, 10.48.56 EET flow gg a écrit :
> > > Probably missing VLENB checks.
> >
> > Changed.
> >
> > > You can
On Mon, Dec 4, 2023 at 1:53 PM Nicolas George wrote:
> Anton Khirnov (12023-12-02):
> > Its author not only failed to add any tests, as is required by the
> > development rules, but continues to actively refuse to do so.
> >
> > Untested decoders are worse than useless, so remove it.
>
> Only
On Mon, Dec 04, 2023 at 08:52:06AM +0100, Lynne wrote:
> Our SBR implementation introduces a single sample of latency into the
> output, which is currently never skipped.
> This delay is separate from any container skip value and always present,
> as it is from an additional part of the decoding
On Tue, Dec 5, 2023 at 12:27 AM Stefano Sabatini wrote:
> On date Sunday 2023-12-03 23:23:48 +0100, Paul B Mahol wrote:
> > Attached.
>
> > From fe1ece70c0ecbe6fb24e0823fe46db57242396e4 Mon Sep 17 00:00:00 2001
> > From: Paul B Mahol
> > Date: Sun, 3 Dec 2023 21:38:08 +0100
> > Subject: [PATCH
On date Sunday 2023-12-03 23:23:48 +0100, Paul B Mahol wrote:
> Attached.
> From fe1ece70c0ecbe6fb24e0823fe46db57242396e4 Mon Sep 17 00:00:00 2001
> From: Paul B Mahol
> Date: Sun, 3 Dec 2023 21:38:08 +0100
> Subject: [PATCH 1/2] avfilter/asrc_flite: switch to activate
>
> Allows to set EOF
Because there was a conflict, the patch was updated in the reply
flow gg 于2023年12月1日周五 04:25写道：
> Okay, I splited and attached
>
>
>
> Rémi Denis-Courmont 于2023年11月30日周四 23:31写道：
>
>> Le tiistaina 28. marraskuuta 2023, 18.59.38 EET flow gg a écrit :
>> >
>>
>> Since nobody else commented, I
On 11/15/2023 11:40 AM, zhupengfei via ffmpeg-devel wrote:
From: Zhu Pengfei <411294...@qq.com>
Signed-off-by: Zhu Pengfei <411294...@qq.com>
---
libavformat/flvdec.c | 171 ++-
1 file changed, 170 insertions(+), 1 deletion(-)
diff --git
On 11/15/2023 11:40 AM, zhupengfei via ffmpeg-devel wrote:
From: Zhu Pengfei <411294...@qq.com>
Signed-off-by: Zhu Pengfei <411294...@qq.com>
---
libavformat/flvenc.c | 158 +++
1 file changed, 158 insertions(+)
diff --git a/libavformat/flvenc.c
I found that in the case of nosplat, an additional vset can be removed, and
the time is basically the same, so I updated the patch.
Rémi Denis-Courmont 于2023年12月4日周一 23:15写道：
> Le maanantaina 4. joulukuuta 2023, 10.48.56 EET flow gg a écrit :
> > > Probably missing VLENB checks.
> >
> >
Hi,
On Sat, 2 Dec 2023, at 19:55, Paul B Mahol wrote:
> Its not hard to add/write test, and even its easy to upload test sample to
> server, but last time I did it people complained of too big samples.
What is too big a sample?
What's the problem with large samples?
What is the documented
Anton Khirnov (12023-12-02):
> Its author not only failed to add any tests, as is required by the
> development rules, but continues to actively refuse to do so.
>
> Untested decoders are worse than useless, so remove it.
Only tested manually ≠ untested.
A code that works is better than no code
On Fri, Dec 1, 2023 at 1:57 PM Kyle Swanson wrote:
> Small cleanup patch for vf_libvmaf.c. Will apply soon.
Pushed, thanks.
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Thanks! lgtm, defer to you on FF_COMPLIANCE_STRICT.
On Fri, Dec 1, 2023 at 3:59 PM wrote:
>
>
> On 2 Dec 2023, at 0:26, Michael Niedermayer wrote:
>
> > Fixes: switch_1080p_720p.mp4
> > Found-by: Dale Curtis
> > Signed-off-by: Michael Niedermayer
> > ---
> > libavformat/mov.c | 6 --
> >
Quoting Nicolas George (2023-12-04 17:37:23)
> Anton Khirnov (12023-12-04):
> > broken. If that extra buffering is an actual problem for someone, it can
> > be easily avoided by opening the file twice.
>
> Not a solution if the file is streamed or generated.
>
> > As I said before, your command
Anton Khirnov (12023-12-04):
> broken. If that extra buffering is an actual problem for someone, it can
> be easily avoided by opening the file twice.
Not a solution if the file is streamed or generated.
> As I said before, your command does NOT work. Its output changes
> unpredictably depending
Quoting Nicolas George (2023-12-04 16:25:52)
> Anton Khirnov (12023-12-01):
> > I can definitely say it is broken and I already told you why. But if you
> > want something more specific:
> > * the output of your example with the current master changes depending
> > on the number of decoder frame
Ping?
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The libvmaf filter was doing substring checks in place of string
equality comparisons. This led to a bug when the user specified the
pooling method "harmonic_mean", since "mean" was checked first and the
substring comparison returned true. This patch changes all substring
comparisons for string
Anton Khirnov (12023-12-01):
> I can definitely say it is broken and I already told you why. But if you
> want something more specific:
> * the output of your example with the current master changes depending
> on the number of decoder frame threads; my patch fixes that
> * in
Attached.
From 1dbb5c6a072317794c32e2dcb03af592d1aa58a7 Mon Sep 17 00:00:00 2001
From: Paul B Mahol
Date: Mon, 4 Dec 2023 16:06:02 +0100
Subject: [PATCH] tests/fate: add asegment filter tests
Signed-off-by: Paul B Mahol
---
tests/fate/filter-audio.mak | 17 ++
Le maanantaina 4. joulukuuta 2023, 10.48.56 EET flow gg a écrit :
> > Probably missing VLENB checks.
>
> Changed.
>
> > You can multiply by 3, 5 or 9 with shift-and-add. By 12 with shift-and-add
> > then shift, and by 17 with shift then add. You don't need multiplications.
>
> Changed.
>
> >
On 4 Dec 2023, at 13:47, xufuji456 via ffmpeg-devel wrote:
> Building with iOS platform, the compiler has a warning:
> "'devicesWithMediaType:' is deprecated: first deprecated in iOS 10.0 - Use
> AVCaptureDeviceDiscoverySession instead"
>
> Signed-off-by: xufuji456 <839789...@qq.com>
Thanks
Am 04.12.23 um 13:47 schrieb xufuji456 via ffmpeg-devel:
Building with iOS platform, the compiler has a warning: "'devicesWithMediaType:' is
deprecated: first deprecated in iOS 10.0 - Use AVCaptureDeviceDiscoverySession
instead"
Signed-off-by: xufuji456 <839789...@qq.com>
---
Building with iOS platform, the compiler has a warning:
"'devicesWithMediaType:' is deprecated: first deprecated in iOS 10.0 - Use
AVCaptureDeviceDiscoverySession instead"
Signed-off-by: xufuji456 <839789...@qq.com>
---
libavdevice/avfoundation.m | 81 +++---
1
Benchmarks A53 A55 A72 A76
avg_h264_qpel_8_mc01_10_c:936.5924.0 656.0 504.7
avg_h264_qpel_8_mc01_10_neon: 234.7202.0 120.763.2
avg_h264_qpel_8_mc02_10_c:921.0920.0 669.2 493.7
avg_h264_qpel_8_mc02_10_neon: 202.0
> Probably missing VLENB checks.
Changed.
> You can multiply by 3, 5 or 9 with shift-and-add. By 12 with shift-and-add
> then shift, and by 17 with shift then add. You don't need multiplications.
Changed.
> Do you really need to splat? Can't .vx or .wx be used instead?
Okay, for example in
Paul B Mahol (12023-12-03):
> ffmpeg | branch: master | Paul B Mahol | Fri Dec 1
> 16:59:07 2023 +0100| [d9e41ead82263e96ebd14d4d88d6e7f858dd944c] | committer:
> Paul B Mahol
>
> avfilter/avfilter: fix OOM case for default activate
>
> Fixes OOM when caller keeps adding frames into
Paul B Mahol (12023-12-03):
> Will apply soon.
Must you really act like an asshole each time? You will wait for
review.
--
Nicolas George
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