On Di, 2023-01-17 at 14:20 +0800, Xiang, Haihao wrote:
> From: Haihao Xiang
>
> Use QSVVPPContext as a base context of QSVScaleContext, hence we may
> re-use functions defined for QSVVPPContext to manage MFX session for
> scale_qsv filter.
>
> In addition, system memory has been taken into
On Wed, Jan 25, 2023 at 10:28:38PM +0100, Paul B Mahol wrote:
> Patch attached.
breaks probetest
tools/probetest 256 4096
testing size=1
testing size=2
testing size=4
testing size=8
testing size=16
testing size=32
testing size=64
testing size=128
testing size=256
testing size=512
testing
Patches attached.
From b4f835c4ef6e0e0bbe6adef8235381e56f3f91df Mon Sep 17 00:00:00 2001
From: Paul B Mahol
Date: Fri, 27 Jan 2023 23:34:02 +0100
Subject: [PATCH 1/4] avfilter/framesync: calculate frame duration too
Signed-off-by: Paul B Mahol
---
libavfilter/framesync.c | 20
On Thu, Jan 26, 2023 at 05:43:35PM +0100, Paul B Mahol wrote:
> Patch attached.
> rawdec.c |4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
> 68cb1c17a97b978f91793cc65f1ff9814bf99350
> 0001-avformat-rawdec-set-correct-timebase-and-framerate-f.patch
> From
From: John Coiner
This is the proposed fix for https://trac.ffmpeg.org/ticket/10148
Very sorry to send the same patch 3 times; this time with `git send-email' so
it should be legal :)
---
libavformat/mpegtsenc.c | 18 +++---
1 file changed, 11 insertions(+), 7 deletions(-)
diff
On 1/27/23, Anton Khirnov wrote:
> They discard all input without ever returning any output. Useful for
> development.
> ---
> libavcodec/Makefile | 4 ++
> libavcodec/allcodecs.c | 6 +++
> libavcodec/codec_desc.c | 12 ++
> libavcodec/codec_id.h | 10 +
> libavcodec/null.c
They discard all input without ever returning any output. Useful for
development.
---
libavcodec/Makefile | 4 ++
libavcodec/allcodecs.c | 6 +++
libavcodec/codec_desc.c | 12 ++
libavcodec/codec_id.h | 10 +
libavcodec/null.c | 96 +
On 1/26/2023 7:49 PM, Jean-Baptiste Kempf wrote:
Tbh, I don't see why we should do a 5.2, seeing that 6.0 would be the same
features-set with just the ABI change, aka removing deprecated symbols.
Also, doing a 5.2 which would not be a LTS, while 5.1 is a LTS is not only very
weird, but it
On Fri, 27 Jan 2023, James Almer wrote:
On 1/27/2023 3:04 PM, Anton Khirnov wrote:
Quoting Marton Balint (2023-01-27 18:59:39)
On Fri, 27 Jan 2023, Anton Khirnov wrote:
I still think we should do a deprecation+replacement like we do for
everything else.
You mean you want to
On 1/27/2023 3:04 PM, Anton Khirnov wrote:
Quoting Marton Balint (2023-01-27 18:59:39)
On Fri, 27 Jan 2023, Anton Khirnov wrote:
I still think we should do a deprecation+replacement like we do for
everything else.
You mean you want to introduce a new 64 bit member and deprecate the old
32
Quoting Marton Balint (2023-01-27 18:59:39)
>
>
> On Fri, 27 Jan 2023, Anton Khirnov wrote:
>
> > I still think we should do a deprecation+replacement like we do for
> > everything else.
>
> You mean you want to introduce a new 64 bit member and deprecate the old
> 32 bit field?
>
> E.g.
>
On Fri, 27 Jan 2023, Anton Khirnov wrote:
I still think we should do a deprecation+replacement like we do for
everything else.
You mean you want to introduce a new 64 bit member and deprecate the old
32 bit field?
E.g.
int64_t frame_num;
attribute_deprcated
int frame_number
And
Quoting Andreas Rheinhardt (2023-01-26 11:37:55)
> Anton Khirnov:
> > Would someone please copy
> > https://up.khirnov.net/d8.mkv to
> > spherical/Worlds_First_Live_360_Rocket_Launch-_Orbital_ATK_CRS-7_cut.mkv
> >
> > Thanks
>
> 1. Why don't you use a smaller file?
700kb does not seem
On 1/24/23, Paul B Mahol wrote:
> Hi,
>
> Patch attached.
>
Will apply soon.
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On 1/27/23, Francesco Carusi wrote:
> On 26/01/2023 17:37, Paul B Mahol wrote:
>> On 1/26/23, Francesco Carusi wrote:
>>> On 26/01/2023 14:21, Paul B Mahol wrote:
On 1/26/23, Francesco Carusi wrote:
> The drawtext reinit command is also used in the docs as an example for
> the
When writing a subtitle SSA/ASS subtitle file, the
AVCodecParameters::extradata buffer is written directly to the output.
In the case where the buffer is filled from a matroska source file
produced by some older versions of Handbrake, this buffer ends with a
null terminating character, which is
On 1/27/23, Jeffrey Chapuis wrote:
> patch attached.
applied
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ffmpeg-devel-requ...@ffmpeg.org with subject
On 26/01/2023 17:37, Paul B Mahol wrote:
On 1/26/23, Francesco Carusi wrote:
On 26/01/2023 14:21, Paul B Mahol wrote:
On 1/26/23, Francesco Carusi wrote:
The drawtext reinit command is also used in the docs as an example for
the sendcmd filter, so I thought it was fine to use commands in
On 2023-01-27 09:34 pm, Gyan Doshi wrote:
On 2023-01-27 09:30 pm, Jean-Baptiste Kempf wrote:
On Fri, 27 Jan 2023, at 16:58, Gyan Doshi wrote:
On 2023-01-27 09:17 pm, Jean-Baptiste Kempf wrote:
Hello,
On Tue, 20 Dec 2022, at 18:48, Dmitrii Ovchinnikov wrote:
Hi,
When was this release
Anton Khirnov (12023-01-27):
> Send them then.
> It's been almost two weeks since my initial RFC,
And if you have to wait ten more weeks for a proper review, you will
wait ten more weeks.
> and the code is quite
> straightforward.
No, it is not.
Quoting Nicolas George (2023-01-27 17:48:02)
> Anton Khirnov (12023-01-27):
> > If nobody has further comments, I would like to push this set next week.
>
> I have already said I would have comments.
Send them then.
It's been almost two weeks since my initial RFC, and the code is quite
Patch attached.
From f98e8a2931327c0b45aa7183d4ae3bd780382806 Mon Sep 17 00:00:00 2001
From: Paul B Mahol
Date: Fri, 27 Jan 2023 17:00:36 +0100
Subject: [PATCH] avformat: add SDNS demuxer
Signed-off-by: Paul B Mahol
---
libavformat/Makefile | 1 +
libavformat/allformats.c | 1 +
Anton Khirnov (12023-01-27):
> If nobody has further comments, I would like to push this set next week.
I have already said I would have comments.
--
Nicolas George
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If nobody has further comments, I would like to push this set next week.
--
Anton Khirnov
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Quoting Nicolas George (2023-01-27 15:53:42)
> framesync generates output based on its input. Therefore to force
> timestamps on output frames you need to force timestamps on input
> frames.
This is not forcing timestamps on output frames. This is solving the
general problem where the correct
On 2023-01-27 09:30 pm, Jean-Baptiste Kempf wrote:
On Fri, 27 Jan 2023, at 16:58, Gyan Doshi wrote:
On 2023-01-27 09:17 pm, Jean-Baptiste Kempf wrote:
Hello,
On Tue, 20 Dec 2022, at 18:48, Dmitrii Ovchinnikov wrote:
Hi,
When was this release released?
The release was 13.12.2022
Is it
On Fri, 27 Jan 2023, at 16:58, Gyan Doshi wrote:
> On 2023-01-27 09:17 pm, Jean-Baptiste Kempf wrote:
>> Hello,
>>
>> On Tue, 20 Dec 2022, at 18:48, Dmitrii Ovchinnikov wrote:
>>> Hi,
>>>
> When was this release released?
>>> The release was 13.12.2022
> Is it headers only or is it runtime
On 2023-01-27 09:17 pm, Jean-Baptiste Kempf wrote:
Hello,
On Tue, 20 Dec 2022, at 18:48, Dmitrii Ovchinnikov wrote:
Hi,
When was this release released?
The release was 13.12.2022
Is it headers only or is it runtime too?
it still supports old drivers, but to use the av1 encoder, you
Hello,
On Tue, 20 Dec 2022, at 18:48, Dmitrii Ovchinnikov wrote:
> Hi,
>
>>>When was this release released?
> The release was 13.12.2022
>>> Is it headers only or is it runtime too?
> it still supports old drivers, but to use the av1 encoder, you need an
> up-to-date driver version and a
Anton Khirnov (12023-01-27):
> Useful when there is some external process that determines canonical
> frame synchronization. E.g. the framerate conversion code in ffmpeg CLI.
> ---
> doc/filters.texi| 6 ++
> libavfilter/framesync.c | 121 ++--
>
Anton Khirnov (12023-01-27):
> ---
> libavfilter/framesync.c | 144
> 1 file changed, 71 insertions(+), 73 deletions(-)
Getting rid of the forward declaration would be a good idea. But the
order you have put the functions is completely illogical. For
Anton Khirnov (12023-01-27):
> ---
> libavfilter/framesync.c | 33 -
> 1 file changed, 16 insertions(+), 17 deletions(-)
>
> diff --git a/libavfilter/framesync.c b/libavfilter/framesync.c
> index ee91e4cf68..153db4fa21 100644
> --- a/libavfilter/framesync.c
> +++
From: Jan Ekström
Splits the currently handled subtitle at random access point
packets that can be configured to follow a specific output stream.
Currently only subtitle streams which are directly mapped into the
same output in which the heartbeat stream resides are affected.
This way the
From: Jan Ekström
This way we can call process_subtitles without causing the decoded
frame counter to get bumped.
Additionally, this now takes into mention all of the decoded
subtitle frames without fix_sub_duration latency/buffering, or filtering
out decoded reset/end subtitles without any
From: Jan Ekström
This enables us to later call this when generating additional
subtitles for splitting purposes.
Co-authored-by: Andrzej Nadachowski
Signed-off-by: Jan Ekström
---
fftools/ffmpeg.c | 49 +++-
1 file changed, 28 insertions(+), 21
Changes from v6:
- Rebased on top of current master
- Changed the option to only affect InputStreams that are mapped to the same
output as a heartbeat stream as per Anton's review.
Jan Ekström (3):
ffmpeg: refactor post-decoding steps for subtitles into a function
ffmpeg: move decoded
Possible now that avcodec_decode_subtitle2() accepts a const AVPacket*.
Signed-off-by: Andreas Rheinhardt
---
I don't like postponing FF_API_INIT_PACKET. Will look into this.
libavformat/demux.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git
Signed-off-by: Andreas Rheinhardt
---
doc/APIchanges| 3 +++
fftools/ffmpeg.c | 4 ++--
fftools/ffprobe.c | 2 +-
libavcodec/avcodec.h | 3 +--
libavcodec/decode.c | 9 -
libavcodec/version.h | 2 +-
tools/target_dec_fuzzer.c | 4 ++--
7 files
It is the most commonly used field and moving it to the start
e.g. allows to encode the offset in a pointer+offset addressing
mode on one byte on x86.
Signed-off-by: Andreas Rheinhardt
---
libavformat/avformat.h | 22 +++---
1 file changed, 11 insertions(+), 11 deletions(-)
No AVOutputFormat has this set.
Signed-off-by: Andreas Rheinhardt
---
libavformat/avformat.h | 1 -
libavformat/format.c| 2 --
libavformat/mux_utils.c | 3 +--
3 files changed, 1 insertion(+), 5 deletions(-)
diff --git a/libavformat/avformat.h b/libavformat/avformat.h
index
It has been deprecated in 94d68a41fabb55dd8c7e59b88fe4a28a637d1e5f
and can't be set via AVOptions. The only codecs that use it
(the MPEG-1/2 encoders) have private options for this.
So remove it.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/avcodec.h | 5 -
libavcodec/mpeg12enc.c | 1
patch attached.From 555e1a9f45c99a3e3d15225c17bd98d52855a03d Mon Sep 17 00:00:00 2001
From: Ashyni
Date: Fri, 27 Jan 2023 14:20:50 +0100
Subject: [PATCH] avfilter/vf_cropdetect: fix type for old_limit
Signed-off-by: Ashyni
---
libavfilter/vf_cropdetect.c | 2 +-
1 file changed, 1 insertion(+),
old_limit is of type float like limit, sorry about that.
Signed-off-by: Ashyni
---
libavfilter/vf_cropdetect.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavfilter/vf_cropdetect.c b/libavfilter/vf_cropdetect.c
index 724047f864..56457ee90b 100644
---
On 1/27/23, Anton Khirnov wrote:
> Useful when there is some external process that determines canonical
> frame synchronization. E.g. the framerate conversion code in ffmpeg CLI.
> ---
> doc/filters.texi| 6 ++
> libavfilter/framesync.c | 121 ++--
>
Useful when there is some external process that determines canonical
frame synchronization. E.g. the framerate conversion code in ffmpeg CLI.
---
doc/filters.texi| 6 ++
libavfilter/framesync.c | 121 ++--
libavfilter/framesync.h | 11
3 files
---
libavfilter/framesync.c | 144
1 file changed, 71 insertions(+), 73 deletions(-)
diff --git a/libavfilter/framesync.c b/libavfilter/framesync.c
index 153db4fa21..fdcc3b57c8 100644
--- a/libavfilter/framesync.c
+++ b/libavfilter/framesync.c
@@ -73,8
---
libavfilter/framesync.c | 56 -
1 file changed, 28 insertions(+), 28 deletions(-)
diff --git a/libavfilter/framesync.c b/libavfilter/framesync.c
index b52cf318c0..9986b04e48 100644
--- a/libavfilter/framesync.c
+++ b/libavfilter/framesync.c
@@ -368,35
---
libavfilter/framesync.c | 33 -
1 file changed, 16 insertions(+), 17 deletions(-)
diff --git a/libavfilter/framesync.c b/libavfilter/framesync.c
index ee91e4cf68..153db4fa21 100644
--- a/libavfilter/framesync.c
+++ b/libavfilter/framesync.c
@@ -201,24 +201,23
libjxl only accepts 16-bit buffers with its API, but it can
accept 9-bit to 15-bit input via a 16-bit buffer, provided the flag
is set declaring the buffer to be of the respective significant depth.
Likewise, it can only provide pixel data on decode as a 16-bit buffer
(if higher than 8) but does
Hi,
It's been almost a month since we submitted our latest changes to the FFmpeg
patchwork. I know that EVC implementation isn't the only thing you are working
on at the moment but we'd like to do another step forward, toward merging our
implementation into the master branch of the FFmpeg
I still think we should do a deprecation+replacement like we do for
everything else.
--
Anton Khirnov
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