ffmpeg -i 5_h265_1080p_60fps_3Mbps.mkv -f rawvideo -y /dev/null -an
before: 94fps
after : 191fps
[PATCH v1 1/5] avutil: [loongarch] Update loongson_intrinsics.h to
[PATCH v1 2/5] avcodec: [loongarch] Optimize Hevcdsp with LSX.
[PATCH v1 3/5] avcodec: [loongarch] Optimize Hevc_idct/lpf with LSX.
[P
The loongson_intrinsics.h file is updated from v1.0.3 version
to v1.1.0. Some spelling mistakes are fixed and new functions are added.
Signed-off-by: Hao Chen
---
libavutil/loongarch/loongson_intrinsics.h | 1697 +++--
1 file changed, 884 insertions(+), 813 deletions(-)
diff --g
ffmpeg -i 5_h265_1080p_60fps_3Mbps.mkv -f rawvideo -y /dev/null -an
before: 124fps
after : 182fps
---
libavcodec/loongarch/Makefile |3 +-
libavcodec/loongarch/hevc_mc_bi_lsx.c | 2289 +
libavcodec/loongarch/hevcdsp_init_loongarch.c | 51 +
libavcodec/
From: Lu Wang
ffmpeg -i 5_h265_1080p_60fps_3Mbps.mkv -f rawvideo -y /dev/null -an
before: 182fps
after : 191fps
---
libavcodec/loongarch/Makefile |4 +-
libavcodec/loongarch/hevc_mc_uni_lsx.c| 1423 +
libavcodec/loongarch/hevc_mc_uniw_lsx.c | 29
This patch should allow playing an image sequence in backwards direction,
without needing to apply a reverse filter.
ffmpeg -i sequence%05d.png forward.mkv
ffmpeg -reverse 1 -i sequence%05d.png backward.mkv
Signed-off-by: Sergio Acereda
---
libavformat/img2.h| 1 +
libavformat/img2dec.c |
Wenbin Chen:
> Add support for hevc_qsv to input RGB format frame. It will
> transform frame to yuv inside MediaSDK instead of using auto
> scale. Now hevc_qsv supports directly encoding BGRA and X2RGB10
> format. X2RGB10 is only supported in VDENC (-low_power 1).
> The X2RGB10 correspond to the A2
From: nihil-admirari <50202386+nihil-admir...@users.noreply.github.com>
Long path support is enabled by adding a manifest to all of fftools.
MAX_PATH-sized buffers are replaced with dynamically sized ones.
---
compat/w32dlfcn.h| 61 +++-
fftools/Makefil
On Mon, Feb 14, 2022 at 08:27:39AM +0100, Pascal Massimino wrote:
> attached. Just a missing include.
I have submit a patch for it already, if you think it's OK, I can push it soon.
>
> skal/
> ___
> ffmpeg-devel mailing list
> ffmpeg-devel@ffmpeg.or
lance.lmw...@gmail.com:
> On Mon, Feb 14, 2022 at 08:27:39AM +0100, Pascal Massimino wrote:
>> attached. Just a missing include.
>
> I have submit a patch for it already, if you think it's OK, I can push it
> soon.
>
I have already pushed your patch.
- Andreas
_
On Mon, Feb 14, 2022 at 11:05:58AM +0100, Andreas Rheinhardt wrote:
> lance.lmw...@gmail.com:
> > On Mon, Feb 14, 2022 at 08:27:39AM +0100, Pascal Massimino wrote:
> >> attached. Just a missing include.
> >
> > I have submit a patch for it already, if you think it's OK, I can push it
> > soon.
>
On Mon, Feb 14, 2022 at 11:30 AM wrote:
> On Mon, Feb 14, 2022 at 11:05:58AM +0100, Andreas Rheinhardt wrote:
> > lance.lmw...@gmail.com:
> > > On Mon, Feb 14, 2022 at 08:27:39AM +0100, Pascal Massimino wrote:
> > >> attached. Just a missing include.
> > >
> > > I have submit a patch for it alrea
Andreas Schneider:
> Just some small header cleanup.
>
> Andreas Schneider (2):
> avcodec/exif: Include bytestream.h for GetByteContext
> avcodec/exif: Include tiff_common.h only where needed
>
> libavcodec/exif.c | 1 +
> libavcodec/exif.h | 2 +-
> libavcodec/mjpegdec.c | 1 +
> li
On 2022-02-14 05:04 am, Stephen Hutchinson wrote:
On 2/8/22 6:02 AM, Stephen Hutchinson wrote:
The headers from version 3.7.1 are needed in order to support
parsing of frame properties. avs/version.h has been generated
as part of the AviSynth+ build process for a long time, but was
never insta
This patch adds optional support for Arm Pointer Authentication Codes.
PAC support is turned on or off at compile time using additional
compiler flags. Unless any of these is enabled explicitly, no additional
code will be emitted at all.
Signed-off-by: André Kempe
---
libavcodec/aarch64/fft_neo
In Gentoo and ChromeOS we want to allow pure LLVM builds without
using GNU tools, so we block any unwanted mixed GNU/LLVM usages
(GNU tools are still kept around in our chroots for projects
like glibc which cannot yet be built otherwise).
The default ${cross_prefix}${ranlib_default} points to GNU
Quoting James Almer (2022-01-13 03:09:07)
> diff --git a/libavfilter/af_apulsator.c b/libavfilter/af_apulsator.c
> index c2a8de0e0b..c3ca752035 100644
> --- a/libavfilter/af_apulsator.c
> +++ b/libavfilter/af_apulsator.c
> @@ -192,7 +192,7 @@ static int query_formats(AVFilterContext *ctx)
>
>
Quoting Andreas Schneider (2022-02-11 08:34:14)
> We should use the systems crypto policy by default. If there is no
> system policy, gnutls will use the "NORMAL" policy.
>
> Signed-off-by: Andreas Schneider
> ---
> libavformat/tls_gnutls.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
tests please, for all of these
--
Anton Khirnov
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Quoting Wolfgang Müller (2022-02-13 14:46:33)
> The ID3v2.4.0 standard defines TIT1 as the "Content group description"
> tag [1]. This frame is usually referred to as the "Grouping" tag and in
> de-facto use under that name by Vorbis and APEv2 [2].
>
> This commit introduces a mapping from "TIT1"
Paul B Mahol:
> Signed-off-by: Paul B Mahol
> ---
> libavcodec/Makefile |1 +
> libavcodec/allcodecs.c |1 +
> libavcodec/codec_desc.c |7 +
> libavcodec/codec_id.h |1 +
> libavcodec/hvqm4.c | 1719 +++
> 5 files changed, 1729 inser
Attached.
skal/
0001-fix-missing-cpu.h-include.patch
Description: Binary data
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Pascal Massimino:
> Attached.
>
> skal/
>
Applied with a commit message that is more in line with our conventions.
- Andreas
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Only include it if it is needed, namely if __MMX__ is undefined.
X86 is currently the only arch where lavu/cpu.h is basically
automatically included (for internal development): #if ARCH_X86
is true, lavu/internal.h (which is basically included everywhere)
includes lavu/x86/emms.h which can mask mi
On Mon, May 03, 2021 at 09:31:57PM +1000, Zane van Iperen wrote:
> Signed-off-by: Zane van Iperen
> ---
> Changelog| 1 +
> libavformat/Makefile | 1 +
> libavformat/allformats.c | 1 +
> libavformat/argo_cvg.c | 149 ++-
> libavform
Fixes: -nan is outside the range of representable values of type 'long'
Fixes:
44614/clusterfuzz-testcase-minimized-ffmpeg_dem_WEBM_DASH_MANIFEST_fuzzer-6216204841254912
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Nie
Signed-off-by: Michael Niedermayer
---
libavformat/argo_asf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/argo_asf.c b/libavformat/argo_asf.c
index 2b3569ebc3..d26844d1e2 100644
--- a/libavformat/argo_asf.c
+++ b/libavformat/argo_asf.c
@@ -423,7 +423,7 @@ stati
Signed-off-by: Michael Niedermayer
---
libavcodec/movtextdec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/movtextdec.c b/libavcodec/movtextdec.c
index 825632ca9b..dc30fdc698 100644
--- a/libavcodec/movtextdec.c
+++ b/libavcodec/movtextdec.c
@@ -263,7 +263,7 @@
Signed-off-by: Michael Niedermayer
---
libavformat/argo_cvg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/argo_cvg.c b/libavformat/argo_cvg.c
index e1854b4493..c5da32536d 100644
--- a/libavformat/argo_cvg.c
+++ b/libavformat/argo_cvg.c
@@ -350,7 +350,7 @@ stati
Michael Niedermayer:
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/movtextdec.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavcodec/movtextdec.c b/libavcodec/movtextdec.c
> index 825632ca9b..dc30fdc698 100644
> --- a/libavcodec/movtextdec.c
> +++ b/libav
Michael Niedermayer:
> Fixes: -nan is outside the range of representable values of type 'long'
> Fixes:
> 44614/clusterfuzz-testcase-minimized-ffmpeg_dem_WEBM_DASH_MANIFEST_fuzzer-6216204841254912
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/projects/
On 2/14/22 6:56 AM, Gyan Doshi wrote:
On 2022-02-14 05:04 am, Stephen Hutchinson wrote:
On 2/8/22 6:02 AM, Stephen Hutchinson wrote:
The headers from version 3.7.1 are needed in order to support
parsing of frame properties. avs/version.h has been generated
as part of the AviSynth+ build proce
Bitstream filters inserted between the input and output were
never drained, resulting packets being lost if the bsf had any
buffered.
Signed-off-by: James Almer
---
fftools/ffmpeg.c| 11 +++
fftools/ffmpeg.h| 1 +
fftools/ffmpeg_filter.c | 1 +
fftools/ffmpeg_opt.c|
And a first flag to signal that the bsf buffers packets and needs to
be drained
Signed-off-by: James Almer
---
Missing APIChanges entry and version bump.
libavcodec/bsf.h | 12
1 file changed, 12 insertions(+)
diff --git a/libavcodec/bsf.h b/libavcodec/bsf.h
index 8c5355d186..798c
AVBitStreamFilter structures are const, so we can't set its capabilities based
on the filters added to the list.
Set the delay cap to ensure correct behavior if any bsf in the list sets it.
Signed-off-by: James Almer
---
libavcodec/bsf.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavc
A keyframe could be buffered in the bsf and not be output until more packets
had been fed to it.
Signed-off-by: James Almer
---
fftools/ffmpeg.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index 6aa0986f02..48d9016b4c 100644
--- a/fft
They correspond to the relevant fields in the packet that follows the one where
the expressions are being applied to.
Signed-off-by: James Almer
---
Missing doc changes.
libavcodec/setts_bsf.c | 76 --
1 file changed, 51 insertions(+), 25 deletions(-)
di
Signed-off-by: James Almer
---
Missing doc changes.
libavcodec/setts_bsf.c | 25 -
1 file changed, 24 insertions(+), 1 deletion(-)
diff --git a/libavcodec/setts_bsf.c b/libavcodec/setts_bsf.c
index 35266ee251..46f9a30103 100644
--- a/libavcodec/setts_bsf.c
+++ b/libavcod
From: Limin Wang
Signed-off-by: Limin Wang
---
libavutil/Makefile | 2 +
libavutil/frame.c | 1 +
libavutil/frame.h | 7 +
libavutil/hdr_dynamic_vivid_metadata.c | 47 ++
libavutil/hdr_dynamic_vivid_metadata.h | 285 ++
From: Limin Wang
Signed-off-by: Limin Wang
---
libavcodec/Makefile| 2 +-
libavcodec/dynamic_hdr_vivid.c | 139 +
libavcodec/dynamic_hdr_vivid.h | 35 +++
libavcodec/hevc_sei.c | 48 +-
libavcodec/hevc_sei.h
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/vf_showinfo.c | 86 +++
1 file changed, 86 insertions(+)
diff --git a/libavfilter/vf_showinfo.c b/libavfilter/vf_showinfo.c
index 71728bc..bee84b2 100644
--- a/libavfilter/vf_showinfo.c
+++ b
From: Limin Wang
Signed-off-by: Limin Wang
---
fftools/ffprobe.c | 70 +++
1 file changed, 70 insertions(+)
diff --git a/fftools/ffprobe.c b/fftools/ffprobe.c
index 8a8e3de..0e8f1d5 100644
--- a/fftools/ffprobe.c
+++ b/fftools/ffprobe.c
@@ -3
On 15/2/22 05:32, Michael Niedermayer wrote:
+static int argo_cvg_write_trailer(AVFormatContext *s)
+{
+ArgoCVGMuxContext *ctx = s->priv_data;
+int64_t ret;
+
+av_log(s, AV_LOG_TRACE, "size = %zu\n", ctx->size);
+av_log(s, AV_LOG_TRACE, "checksum = %u\n", ctx->checksum);
> 2022年2月14日 下午4:25，Hao Chen 写道：
>
> ffmpeg -i 5_h265_1080p_60fps_3Mbps.mkv -f rawvideo -y /dev/null -an
> before: 94fps
> after : 191fps
>
> [PATCH v1 1/5] avutil: [loongarch] Update loongson_intrinsics.h to
> [PATCH v1 2/5] avcodec: [loongarch] Optimize Hevcdsp with LSX.
> [PATCH v1 3/5] avc
> Wenbin Chen:
> > Add support for hevc_qsv to input RGB format frame. It will
> > transform frame to yuv inside MediaSDK instead of using auto
> > scale. Now hevc_qsv supports directly encoding BGRA and X2RGB10
> > format. X2RGB10 is only supported in VDENC (-low_power 1).
> > The X2RGB10 correspo
Add support for hevc_qsv to input RGB format frame. It will
transform frame to yuv inside MediaSDK instead of using auto
scale. Now hevc_qsv supports directly encoding BGRA and X2RGB10
format. X2RGB10 is only supported in VDENC (-low_power 1).
The X2RGB10 correspond to the A2RGB20 format in MediaSD
lance.lmw...@gmail.com:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> libavutil/Makefile | 2 +
> libavutil/frame.c | 1 +
> libavutil/frame.h | 7 +
> libavutil/hdr_dynamic_vivid_metadata.c | 47 ++
> libavutil
On Tue, Feb 15, 2022 at 08:08:51AM +0100, Andreas Rheinhardt wrote:
> lance.lmw...@gmail.com:
> > From: Limin Wang
> >
> > Signed-off-by: Limin Wang
> > ---
> > libavutil/Makefile | 2 +
> > libavutil/frame.c | 1 +
> > libavutil/frame.h
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