This commit adds a powerful and customizable gblur Vulkan filter,
which provides a maximum 127x127 kernel size of Gaussian Filter.
The size could be adjusted by requirements on quality or performance.
The following command is on how to apply gblur_vulkan filter:
ffmpeg -init_hw_device vulkan=vul:
Hi,
I have a few questions regarding FATE:
- Is it possible to run FATE in a way that it doesn't stop on error?
- Is there a better way to exclude certain tests other than commenting
them in the mak files?
- Is it possible to run just a specific test via command line?
Thanks,
softworkz
__
> -Original Message-
> From: ffmpeg-devel On Behalf Of
> James Almer
> Sent: Thursday, 9 September 2021 04:31
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH] Why does this break FATE?
>
> On 9/8/2021 11:24 PM, Soft Works wrote:
> >
> >
> >> -Original Message
On 9/8/2021 11:24 PM, Soft Works wrote:
-Original Message-
From: ffmpeg-devel On Behalf Of
James Almer
Sent: Thursday, 9 September 2021 03:57
To: ffmpeg-devel@ffmpeg.org
Subject: Re: [FFmpeg-devel] [PATCH] Why does this break FATE?
[..]
Based on the fact that requirements are st
> -Original Message-
> From: ffmpeg-devel On Behalf Of
> James Almer
> Sent: Thursday, 9 September 2021 03:57
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH] Why does this break FATE?
>
[..]
> >
> > Based on the fact that requirements are strict about MINOR bumps
Andreas Rheinhardt Wrote:
> Wu Jianhua:
> > +static av_cold void init_gaussian_params(GBlurVulkanContext *s) {
> > +if (!(s->size & 1)) {
> > +av_log(s, AV_LOG_WARNING, "kernel size should be even\n");
> > +s->size++;
> > +}
> > +if (s->sigmaV <= 0)
> > +s->sigma
On Fri, Sep 3, 2021 at 5:02 PM James Zern wrote:
>
> On Fri, Sep 3, 2021 at 1:33 AM Adam Chelminski
> wrote:
> >
> > When encoding yuva420 (alpha) frames, the vpx encoder uses a second
> > vpx_codec_ctx to encode the alpha stream. However, codec options were
> > only being applied to the primary
On 9/8/2021 10:49 PM, Soft Works wrote:
-Original Message-
From: ffmpeg-devel On Behalf Of
James Almer
Sent: Thursday, 9 September 2021 03:34
To: ffmpeg-devel@ffmpeg.org
Subject: Re: [FFmpeg-devel] [PATCH] Why does this break FATE?
On 9/8/2021 10:29 PM, Soft Works wrote:
-Ori
> -Original Message-
> From: ffmpeg-devel On Behalf Of
> James Almer
> Sent: Thursday, 9 September 2021 03:34
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH] Why does this break FATE?
>
> On 9/8/2021 10:29 PM, Soft Works wrote:
> >
> >
> >> -Original Message
On Mon, Aug 30, 2021 at 5:11 AM Maryla wrote:
>
> When a color indexing transform with 16 or fewer colors is used,
> WebP uses "pixel packing", i.e. storing several pixels in one byte,
> which virtually reduces the width of the image (see WebPContext's
> reduced_width field). This reduced_width sh
On 9/8/2021 10:29 PM, Soft Works wrote:
-Original Message-
From: ffmpeg-devel On Behalf Of
James Almer
Sent: Thursday, 9 September 2021 03:18
To: ffmpeg-devel@ffmpeg.org
Subject: Re: [FFmpeg-devel] [PATCH] Why does this break FATE?
On 9/8/2021 10:14 PM, Soft Works wrote:
Test seek-l
> -Original Message-
> From: ffmpeg-devel On Behalf Of
> James Almer
> Sent: Thursday, 9 September 2021 03:18
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH] Why does this break FATE?
>
> On 9/8/2021 10:14 PM, Soft Works wrote:
> > Test seek-lavf-asf failed. Look at
On 9/8/2021 10:14 PM, Soft Works wrote:
Test seek-lavf-asf failed. Look at tests/data/fate/seek-lavf-asf.err for
details.
make: *** [/build/ffmpeg-git/tests/Makefile:256: fate-seek-lavf-asf] Error 139
$ cat tests/data/fate/seek-lavf-asf.err
/build/ffmpeg-git/tests/fate-run.sh: line 78: 21786 Se
Test seek-lavf-asf failed. Look at tests/data/fate/seek-lavf-asf.err for
details.
make: *** [/build/ffmpeg-git/tests/Makefile:256: fate-seek-lavf-asf] Error 139
$ cat tests/data/fate/seek-lavf-asf.err
/build/ffmpeg-git/tests/fate-run.sh: line 78: 21786 Segmentation fault
$target_exec $targe
Signed-off-by: Andreas Rheinhardt
---
Will apply this soon.
libavcodec/mlpenc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/libavcodec/mlpenc.c b/libavcodec/mlpenc.c
index 6d4a12ce3b..ef01c1d282 100644
--- a/libavcodec/mlpenc.c
+++ b/libavcodec/mlpenc.c
@@ -476,6 +476,7
Hello,
Have your heart about the new format JPEG-XL?
https://cloudinary.com/blog/time_for_next_gen_codecs_to_dethrone_jpeg
Mr Varun have done a good job to introduce into FFmpeg
https://ffaux-bg.ffmpeg.org/project/ffmpeg/patch/20200315184154.28685-2-varun.gupta...@gmail.com/#52069
But i don't se
Receiving RIFF chunks as `av_packet`s from `webpdec.c` in `webpenc.c` it wasn't
doing proper animated frame detection/enumeration.
Check for `ANIM`/`ANMF` chunks to see if the package is an animated WebP packet
and for the `ANMF`/`ALPH`/`VP8 `/`VP8L` chunks if it's an actual frame.
Signed-off-by
FFmpeg has the ability to mux encoded WebP packets, but it cannot demux the
format.
The purpose of this patch is to add a way to extract pictures from a WebP
stream.
Any other side data processing (mainly ICC profiles) is left up for later work.
Although we have a demuxer with `image2`, it doesn'
yakoy...@gmail.com:
> From: Martin Reboredo
>
> FFmpeg has the ability to mux encoded WebP packets, but it cannot demux the
> format.
> The purpose of this patch is to add a way to extract pictures from a WebP
> stream.
> Any other side data processing (mainly ICC profiles) is left up for later
From: Martin Reboredo
FFmpeg has the ability to mux encoded WebP packets, but it cannot demux the
format.
The purpose of this patch is to add a way to extract pictures from a WebP
stream.
Any other side data processing (mainly ICC profiles) is left up for later work.
Although we have a demuxer
This covers only standard rotations.
Finishes fixing ticket #6945.
Signed-off-by: James Almer
---
fftools/ffmpeg_filter.c | 26 ++
1 file changed, 22 insertions(+), 4 deletions(-)
diff --git a/fftools/ffmpeg_filter.c b/fftools/ffmpeg_filter.c
index a4c2de07da..da0d4faf54
And give it priority over stream side data when present.
Fixes part of ticket #6945.
Signed-off-by: James Almer
---
fftools/cmdutils.c | 4 +---
fftools/cmdutils.h | 2 +-
fftools/ffmpeg.c| 8
fftools/ffmpeg.h| 1 +
fftools/ffmpeg_filter.c | 14
As recommended by the doxy for av_display_rotation_get().
Signed-off-by: James Almer
---
fftools/cmdutils.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c
index ac172dbd65..7e9c4299fa 100644
--- a/fftools/cmdutils.c
+++ b/fftools/cmdut
Signed-off-by: James Almer
---
libavcodec/mjpegdec.c | 53 +++
1 file changed, 53 insertions(+)
diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c
index 2a5868fe1d..7bec5ce221 100644
--- a/libavcodec/mjpegdec.c
+++ b/libavcodec/mjpegdec.c
@@ -30,6
Signed-off-by: Paul B Mahol
---
libavfilter/Makefile | 2 +
libavfilter/allfilters.c | 2 +
libavfilter/f_latency.c | 171 +++
3 files changed, 175 insertions(+)
create mode 100644 libavfilter/f_latency.c
diff --git a/libavfilter/Makefile b/libavfilt
> On Sep 8, 2021, at 7:37 PM, Bartsevich, Dmitry wrote:
>
> The patch adds 3 parameters ("bitrate", "burst_bits", "fifo_size") and output
> bitrate control to the libsrt muxer. The code is mostly taken from udp.c and
> the reasoning is the same: data transmission bursts cause decoding errors
在 2021年9月8日 +0800 17:10，Paul B Mahol ，写道：
> On Wed, Sep 8, 2021 at 10:56 AM Sun Zhenliang
> wrote:
>
> > 在 2021年9月8日 +0800 16:37，Paul B Mahol ，写道：
> > > On Wed, Sep 8, 2021 at 4:23 AM Sun Zhenliang > >
> > > wrote:
> > >
> > > > 在 2021年9月8日 +0800 00:14，Paul B Mahol ，写道：
> > > > > On Tue, Sep 7, 2
在 2021年9月8日 +0800 17:55，Hendrik Leppkes ，写道：
> On Sat, Sep 4, 2021 at 1:52 PM Sun Zhenliang
> wrote:
> >
> > Thanks for reviewing.
> >
> > Probing is expecting to find “correct” frames, which includes those kinds
> > of comfort noise and NO_DATA frames mentioned in 3GPP Specifications.
> >
> > B
Andreas Rheinhardt:
> It is a special BSF that is only available via the av_bsf_list-API;
> it is not part of the list generated from the declarations in
> bitstream_filters.c and therefore needn't have external linkage.
>
> Signed-off-by: Andreas Rheinhardt
> ---
> libavcodec/bsf.c | 6 +++---
>
The patch adds 3 parameters ("bitrate", "burst_bits", "fifo_size") and output
bitrate control to the libsrt muxer. The code is mostly taken from udp.c and
the reasoning is the same: data transmission bursts cause decoding errors on
some decoders. Windows-specific APIs (performance counters and w
Signed-off-by: leozhang
---
libavcodec/nvenc.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c
index ae25afd7f8..fdf06d6102 100644
--- a/libavcodec/nvenc.c
+++ b/libavcodec/nvenc.c
@@ -607,9 +607,6 @@ static av_cold int nvenc_check_device(AVCodecConte
Signed-off-by: leozhang
---
libavcodec/nvenc.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c
index ae25afd7f8..fdf06d6102 100644
--- a/libavcodec/nvenc.c
+++ b/libavcodec/nvenc.c
@@ -607,9 +607,6 @@ static av_cold int nvenc_check_device(AVCodecConte
Will push soon
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ffmpeg-devel-requ...@ffmpeg.org with
Wu Jianhua:
> This commit adds a powerful and customizable gblur Vulkan filter,
> which provides a maximum 127x127 kernel size of Gaussian Filter.
> The size could be adjusted by requirements on quality or performance.
>
> The following command is on how to apply gblur_vulkan filter:
>
> ffmpeg -
On Sat, Sep 4, 2021 at 1:52 PM Sun Zhenliang wrote:
>
> Thanks for reviewing.
>
> Probing is expecting to find “correct” frames, which includes those kinds of
> comfort noise and NO_DATA frames mentioned in 3GPP Specifications.
>
> Besides, those frames are considered as normal frames while readi
On Wed, Sep 8, 2021 at 10:56 AM Sun Zhenliang
wrote:
> 在 2021年9月8日 +0800 16:37，Paul B Mahol ，写道：
> > On Wed, Sep 8, 2021 at 4:23 AM Sun Zhenliang >
> > wrote:
> >
> > > 在 2021年9月8日 +0800 00:14，Paul B Mahol ，写道：
> > > > On Tue, Sep 7, 2021 at 4:48 PM Sun Zhenliang <
> hisunzhenli...@outlook.com
>
在 2021年9月8日 +0800 16:37，Paul B Mahol ，写道：
> On Wed, Sep 8, 2021 at 4:23 AM Sun Zhenliang
> wrote:
>
> > 在 2021年9月8日 +0800 00:14，Paul B Mahol ，写道：
> > > On Tue, Sep 7, 2021 at 4:48 PM Sun Zhenliang > >
> > > wrote:
> > >
> > > > 在 2021年9月7日 +0800 19:13，Paul B Mahol ，写道：
> > > > > On Tue, Sep 7, 20
On Wed, Sep 8, 2021 at 4:23 AM Sun Zhenliang
wrote:
> 在 2021年9月8日 +0800 00:14，Paul B Mahol ，写道：
> > On Tue, Sep 7, 2021 at 4:48 PM Sun Zhenliang >
> > wrote:
> >
> > > 在 2021年9月7日 +0800 19:13，Paul B Mahol ，写道：
> > > > On Tue, Sep 7, 2021 at 11:36 AM Sun Zhenliang <
> > > hisunzhenli...@outlook.c
From f8b8a250a2c4b092747d632adc7dafccfc474140 Mon Sep 17 00:00:00 2001
From: Dylan Fernando
Date: Wed, 8 Sep 2021 18:19:40 +
Subject: [PATCH] lavfi: add nlmeans_cuda filter
Signed-off-by: Dylan Fernando
---
configure | 2 +
doc/filters.texi | 4 +
lib
Paul B Mahol wrote:
> On Wed, Sep 8, 2021 at 8:13 AM Wu Jianhua
> mailto:jianhua...@intel.com>> wrote:
>> -- avgblur_vulkan, overlay_vulkan, scale_vulkan and chromaber_vulkan filters
>> +- avgblur_vulkan, overlay_vulkan, scale_vulkan, chromaber_vulkan and
>> gblur_vulkan filters
> Can't do th
This commit adds a powerful and customizable gblur Vulkan filter,
which provides a maximum 127x127 kernel size of Gaussian Filter.
The size could be adjusted by requirements on quality or performance.
The following command is on how to apply gblur_vulkan filter:
ffmpeg -init_hw_device vulkan=vul:
On Wed, Sep 8, 2021 at 8:13 AM Wu Jianhua wrote:
> This commit adds a powerful and customizable gblur Vulkan filter,
> which provides a maximum 127x127 kernel size of Gaussian Filter.
> The size could be adjusted by requirements on quality or performance.
>
> The following command is on how to ap
> -Original Message-
> From: ffmpeg-devel On Behalf Of Soft
> Works
> Sent: Wednesday, September 8, 2021 2:25 PM
> To: FFmpeg development discussions and patches de...@ffmpeg.org>
> Subject: Re: [FFmpeg-devel] [PATCH v2] avutils/hwcontext: When deriving a
> hwdevice, search for existin
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