On Fri, 2022-11-04 at 16:29 +0800, bin.wang-at-intel@ffmpeg.org wrote:
> From: bwang30
>
> This commit enabled assembly code with intel AVX512 VNNI and added unit test
> for sobel filter
>
> sobel_c: 4537
> sobel_avx512icl 2136
>
> Signed-off-by: bwang30
> ---
> libavfilter/convolution.h
On Fri, 2022-11-04 at 02:07 +, Xiang, Haihao wrote:
> On Mon, 2022-10-31 at 06:19 +, softworkz wrote:
> > From: softworkz
> >
> > Signed-off-by: softworkz
> > ---
> > libavfilter/vf_overlay_vaapi.c | 30 +-
> > 1 file changed, 1 insertion(+), 29 deletions(-)
On Wed, 2022-11-02 at 01:58 +0800, nyanmisaka wrote:
> Without this change, MSDK/VPL always defaults the HEVC tier to MAIN if the
> -level is specified.
> Also, according to the HEVC specs, only level >= 4 can support High Tier.
>
> Signed-off-by: nyanmisaka
> ---
> libavcodec/qsvenc.c | 5
On Wed, 2022-11-02 at 16:11 +0800, wenbin.chen-at-intel@ffmpeg.org wrote:
> From: Wenbin Chen
>
> Add skip_frame support to qsvenc. Use per-frame metadata
> "qsv_skip_frame" to control it. skip_frame option defines the behavior
> of qsv_skip_frame.
> no_skip: Frame skipping is disabled.
> ins
On Thu, Nov 3, 2022 at 8:23 PM Thomas Siedel wrote:
>
> Add demuxer to probe raw vvc and parse vvcc byte stream format.
>
> Signed-off-by: Thomas Siedel
> ---
> libavformat/Makefile | 1 +
> libavformat/allformats.c | 1 +
> libavformat/demux.c | 7 +-
> libavformat/vvc.c|
Up until now, the ClearVideo decoder separates parsing tiles
and actually using the parsed information: The information is
instead stored in structures which are constantly allocated
and freed. This commit changes this to use the information
immediately, avoiding said allocations. This e.g. reduced
Signed-off-by: Andreas Rheinhardt
---
libavcodec/clearvideo.c | 15 ---
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/libavcodec/clearvideo.c b/libavcodec/clearvideo.c
index 11ae6ca9ad..d3cbd71f72 100644
--- a/libavcodec/clearvideo.c
+++ b/libavcodec/clearvideo.c
@@ -2
This is in preparation for further commits.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/clearvideo.c | 24
1 file changed, 16 insertions(+), 8 deletions(-)
diff --git a/libavcodec/clearvideo.c b/libavcodec/clearvideo.c
index 6ea3d7b6a2..11ae6ca9ad 100644
--- a/liba
Will avoid a forward-declaration later.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/clearvideo.c | 28 ++--
1 file changed, 14 insertions(+), 14 deletions(-)
diff --git a/libavcodec/clearvideo.c b/libavcodec/clearvideo.c
index 82311bc645..6ea3d7b6a2 100644
--- a/lib
Signed-off-by: Andreas Rheinhardt
---
libavcodec/clearvideo.c | 23 +++
1 file changed, 11 insertions(+), 12 deletions(-)
diff --git a/libavcodec/clearvideo.c b/libavcodec/clearvideo.c
index 4d6549560b..82311bc645 100644
--- a/libavcodec/clearvideo.c
+++ b/libavcodec/clearvid
On Sun, Nov 6, 2022 at 12:23 PM Derek Buitenhuis
wrote:
>
> On 11/3/2022 3:17 PM, Derek Buitenhuis wrote:
> > ---
> > fftools/ffprobe.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
>
> Ping.
>FFprobe does check for this an reallocate
anD reallocate
LGTM, thanks.
___
On 11/5/2022 5:16 PM, Michael Niedermayer wrote:
Fixes: null pointer dereference
Fixes:
52155/clusterfuzz-testcase-minimized-ffmpeg_BSF_DTS2PTS_fuzzer-5760107527143424
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Nie
Am Sa., 5. Nov. 2022 um 22:31 Uhr schrieb Nomis101 :
>
> Support for mlpa muxing was added back in 2019:
> http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=808a6717e0c584738c60a109afd6d47f4973d619
> But it was hidden back then behind FF_COMPLIANCE_EXPERIMENTAL, because it was
> new and there w
Am Mo., 31. Okt. 2022 um 13:39 Uhr schrieb Anton Khirnov :
>
> Quoting Carl Eugen Hoyos (2022-10-23 20:46:57)
> > Am So., 23. Okt. 2022 um 16:35 Uhr schrieb Carl Eugen Hoyos
> > :
> > >
> > > Hi!
> > >
> > > I tried to implement dng cropping, it unfortunately can only work with
> > > -flags +unalig
On 11/5/2022 6:31 PM, Nomis101 wrote:
Support for mlpa muxing was added back in 2019:
http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=808a6717e0c584738c60a109afd6d47f4973d619
But it was hidden back then behind FF_COMPLIANCE_EXPERIMENTAL, because
it was new and there was no support from othe
On 11/6/2022 6:40 PM, Nomis101 wrote:
Am 05.11.22 um 21:31 schrieb Nomis101:
Support for mlpa muxing was added back in 2019:
http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=808a6717e0c584738c60a109afd6d47f4973d619
But it was hidden back then behind FF_COMPLIANCE_EXPERIMENTAL, because
it wa
Am 05.11.22 um 21:31 schrieb Nomis101:
Support for mlpa muxing was added back in 2019:
http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=808a6717e0c584738c60a109afd6d47f4973d619
But it was hidden back then behind FF_COMPLIANCE_EXPERIMENTAL, because it was new and there was no
support from oth
Signed-off-by: James Almer
---
Untested.
libavdevice/avfoundation.m | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/libavdevice/avfoundation.m b/libavdevice/avfoundation.m
index c9de93f774..36ad834753 100644
--- a/libavdevice/avfoundation.m
+++ b/libavdevice/avfoundation.m
Signed-off-by: James Almer
---
Untested.
libavdevice/audiotoolbox.m | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/libavdevice/audiotoolbox.m b/libavdevice/audiotoolbox.m
index 0cb97b5e46..27a1fd4a78 100644
--- a/libavdevice/audiotoolbox.m
+++ b/libavdevice/audiotoolbo
Hi!
Attached patch allows default decoding to s32 for 20-, 24- and 32-bit alac.
Please comment, Carl Eugen
0002-lavc-audiotoolboxdec-Support-20-24-32bit-Apple-Lossl.patch
Description: Binary data
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h
Hi!
Attached patch should not change decoder behaviour, it is only meant
to simplify the second patch.
Please comment, Carl Eugen
0001-lavc-audiotoolboxdec-Reorder-decoder-initialization.patch
Description: Binary data
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ffm
> -Original Message-
> From: ffmpegagent
> Sent: Tuesday, October 25, 2022 11:13 AM
> To: ffmpeg-devel@ffmpeg.org
> Cc: softworkz
> Subject: [PATCH v9 00/25] Subtitle Filtering 2022
>
>
> Subtitle Filtering 2022
> ===
>
> This is a substantial update to the earli
> -Original Message-
> From: ffmpeg-devel On Behalf Of
> Clément Bœsch
> Sent: Saturday, November 5, 2022 4:26 PM
> To: ffmpeg-devel@ffmpeg.org
> Subject: [FFmpeg-devel] Rework color quantization in palette{gen,use}
>
> Hi,
>
> This patchset essentially fixes a few core problems in the
Also remove some internal.h inclusions which have been
unnecessarily added recently.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/ac3enc.c | 1 -
libavcodec/ac3enc_fixed.c | 1 -
libavcodec/atrac3plusdsp.c | 2 --
libavcodec/proresenc_anatoliy.c | 1 -
libavcodec/synth
On 11/6/22, Michael Niedermayer wrote:
> Fixes: signed integer overflow: 22 * -2107998208 cannot be represented in
> type 'int'
> Fixes:
> 51363/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BONK_fuzzer-5660734784143360
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-f
On 11/6/22, Michael Niedermayer wrote:
> The max == 0 case can be removed too but i left it as 50% of the cases use
> it
>
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/bonk.c | 11 ++-
> 1 file changed, 2 insertions(+), 9 deletions(-)
>
> diff --git a/libavcodec/bonk.c b/libav
On 11/6/22, Michael Niedermayer wrote:
> This case seems not to match the reference decoder and it also
> seems not reachable
>
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/bonk.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/libavcodec/bonk.c b/libavcodec
On 11/6/22, Michael Niedermayer wrote:
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/bonk.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/libavcodec/bonk.c b/libavcodec/bonk.c
> index fca8c246aa..99dac0b951 100644
> --- a/libavcodec/bonk.c
> +++ b/libavcode
On 11/6/22, Michael Niedermayer wrote:
> also the original reference code does not contain a 0 check
>
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/bonk.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/libavcodec/bonk.c b/libavcodec/bonk.c
> index 99dac0b951..37ad7854b6 100
On 11/6/22, Michael Niedermayer wrote:
> No testcase
>
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/bonk.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/libavcodec/bonk.c b/libavcodec/bonk.c
> index 37ad7854b6..f2427de4f1 100644
> --- a/libavcodec/bonk.c
> +++ b/libavcode
On 11/6/22, Michael Niedermayer wrote:
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/bonk.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/libavcodec/bonk.c b/libavcodec/bonk.c
> index f2427de4f1..c775ed5ddf 100644
> --- a/libavcodec/bonk.c
> +++ b/libavcode
Hi!
Attached patch fixes ticket #9581 for me.
Please comment, Carl Eugen
0001-lavf-ass-Allow-empty-Layer-field.patch
Description: Binary data
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To un
Unused since 5fe42ea7763d24d74b596285f5daeaa203f7
(replaced by a new "err" variable).
Signed-off-by: Andreas Rheinhardt
---
Will apply this soon.
libavcodec/wmaprodec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/wmaprodec.c b/libavcodec/wmaprodec.c
index
Affected filter-hqdn3d and filter-hqdn3d-sample FATE-tests.
Signed-off-by: Andreas Rheinhardt
---
libavfilter/vf_hqdn3d.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavfilter/vf_hqdn3d.c b/libavfilter/vf_hqdn3d.c
index ce2b9a2974..c796ea9ab4 100644
--- a/libavfilter/vf
Affected the filter-phase FATE-test.
Signed-off-by: Andreas Rheinhardt
---
libavfilter/phase_template.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavfilter/phase_template.c b/libavfilter/phase_template.c
index 491612b826..8450670234 100644
--- a/libavfilter/phase_temp
Affected the filter-pp2 FATE-test.
Signed-off-by: Andreas Rheinhardt
---
libavfilter/vf_qp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavfilter/vf_qp.c b/libavfilter/vf_qp.c
index 7c9d60fe21..a771b51ae1 100644
--- a/libavfilter/vf_qp.c
+++ b/libavfilter/vf_qp.c
@@ -1
postProcess in postprocess_template.c copies a PPContext
to the stack, works with this copy and then copies
it back again. Said local copy uses a hardcoded alignment
of eight, although PPContext has alignment 32 since
cbe27006cee0099076d1d68af646f3ef914167d8
(this commit was in anticipation of AVX2
swscale does not use 3DNow any more since commit
608319a311a31f7d85333a7b08286c00be38eab6.
Signed-off-by: Andreas Rheinhardt
---
libswscale/utils.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/libswscale/utils.c b/libswscale/utils.c
index 45baa22b23..85640a143f 100644
--- a/libswscale/ut
Forgotten in 3221aba87989742ea22b639a7bb4af69f4eaa0e7.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/x86/cavsdsp.c | 4
1 file changed, 4 deletions(-)
diff --git a/libavcodec/x86/cavsdsp.c b/libavcodec/x86/cavsdsp.c
index 4ad977a034..96680836a1 100644
--- a/libavcodec/x86/cavsdsp.c
+++
postprocess.c currently has C, MMX, MMXEXT, 3DNow as well as
SSE2 versions of its internal functions. But given that only
ancient 32-bit x86 CPUs don't support SSE2, the MMX, MMXEXT
and 3DNow versions are obsolete and are therefore removed by
this commit. This saves about 56KB here.
(The SSE2 vers
They are not mapped into structures but the IDs and their allowed position is
set properly.
---
libavformat/matroska_ids.h | 93 ++
libavformat/matroskasem.c | 58 +---
libavformat/matroskasem.h | 2 +-
3 files changed, 145 insertions(+),
---
libavformat/matroskasem.c | 69 +++
libavformat/matroskasem.h | 7 +---
2 files changed, 50 insertions(+), 26 deletions(-)
diff --git a/libavformat/matroskasem.c b/libavformat/matroskasem.c
index 0f4455058a..cdef0dbff4 100644
--- a/libavformat/matroskasem.
So it's easier to match with the XSLT ordering which has limited possibilities
(15 max criteria for all the syntax tables).
No functional changes.
---
libavformat/matroskasem.c | 40 +++
1 file changed, 20 insertions(+), 20 deletions(-)
diff --git a/libavforma
So the file can be generated from the Matroska Schema.
The EbmlSyntax structures are not shared between files.
matroska_segments and matroska_cluster_enter also have their size predefined.
No functional changes.
---
libavformat/Makefile | 2 +-
libavformat/matroskadec.c | 712 +---
The XSLT scripts produces a similar file to this one, minus some spacing
differences.
No value added/removed.
---
libavformat/matroska_ids.h | 106 ++---
1 file changed, 53 insertions(+), 53 deletions(-)
diff --git a/libavformat/matroska_ids.h b/libavformat/matros
According grouped with their parent's elements.
No value added/removed.
Some IDs have been moved to match their parent section.
Use a consistent wording in all sections.
---
libavformat/matroska_ids.h | 83 ++
1 file changed, 58 insertions(+), 25 deletions(-)
No functional value/added removed, only more regular spacing.
---
libavformat/matroska_ids.h | 303 +++---
libavformat/matroskasem.c | 370 ++---
2 files changed, 336 insertions(+), 337 deletions(-)
diff --git a/libavformat/matroska_ids.h b
So they are sorted by their EBML path, in reverse order so we don't extra
declarations.
No functional changes.
---
libavformat/matroskasem.c | 263 +++---
1 file changed, 132 insertions(+), 131 deletions(-)
diff --git a/libavformat/matroskasem.c b/libavformat/matr
So the file can be generated from the EBML Schema.
No functional change.
---
libavformat/matroska.h | 314 +-
libavformat/matroska_ids.h | 339 +
2 files changed, 340 insertions(+), 313 deletions(-)
create mode 100644 libavf
---
libavformat/matroska.h | 18 +-
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/libavformat/matroska.h b/libavformat/matroska.h
index 45077ed33f..1e8a91295f 100644
--- a/libavformat/matroska.h
+++ b/libavformat/matroska.h
@@ -296,18 +296,18 @@ typedef enum {
} Ma
By default a tag is the default one.
---
libavformat/matroskadec.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index d582f566a2..9e756bb030 100644
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@@ -7
All integers should be initialized to 0. Make the tables more consistent by
only setting non zero values, so they stand out.
---
libavformat/matroskadec.c | 32
1 file changed, 16 insertions(+), 16 deletions(-)
diff --git a/libavformat/matroskadec.c b/libavformat/
From: robux4
Following an earlier version of the generated code, I reworked to code and move
the generator outside of the FFmpeg source tree.
The XSLT code to generate this code from the EBML Schema for Matroska can be
found at https://github.com/Matroska-Org/foundation-source/pull/116
Steve L
Hi,
On Sat, Nov 5, 2022 at 2:54 PM Clément Bœsch wrote:
> On Sat, Nov 05, 2022 at 04:44:39PM +0100, Paul B Mahol wrote:
> [...]
> > > Finally, I do believe a lot of other color filters could at least
> benefit
> > > from
> > > fixing their gamma handling (I know I'm guilty of this in various oth
On 11/3/2022 3:17 PM, Derek Buitenhuis wrote:
> ---
> fftools/ffprobe.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Ping.
- Derek
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To uns
On 11/5/22, Michael Niedermayer wrote:
> Fixes: signed integer overflow: -2889074 * 2048 cannot be represented in
> type 'int'
> Fixes:
> 51363/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BONK_fuzzer-5660734784143360
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fu
On 11/5/22, Michael Niedermayer wrote:
> Fixes: signed integer overflow: 22 * -2107998208 cannot be represented in
> type 'int'
> Fixes:
> 51363/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BONK_fuzzer-5660734784143360
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-f
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