From: sunyuechi
---
libavcodec/riscv/h26x/asm.S | 127 ++
libavcodec/riscv/vvc/vvc_mc_rvv.S | 117 ++-
2 files changed, 132 insertions(+), 112 deletions(-)
create mode 100644 libavcodec/riscv/h26x/asm.S
diff --git a/libavcodec/riscv/h26
From: sunyuechi
k230 banana_f3
put_hevc_pel_pixels4_8_c: 61.6 ( 1.00x)69.5 ( 1.00x)
put_hevc_pel_pixels4_8_rvv_i32: 24.6 ( 2.50x)28.0 ( 2.48x)
put_hevc_pel_pixels8_8_c: 209.8 ( 1.00x)215.5 ( 1.00x)
Will push 12-24 hrs
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
From: sunyuechi
k230 banana_f3
sad_8x16_c: 385.9 ( 1.00x)403.1 ( 1.00x)
sad_8x16_rvv_i32:108.1 ( 3.57x)100.8 ( 4.00x)
sad_16x8_c: 376.6 ( 1.00x)392.6 ( 1.00x)
sad_16x8_rvv_i32: 89.3 ( 4
Le sunnuntaina 17. marraskuuta 2024, 15.16.23 EET u...@foxmail.com a écrit :
> From: sunyuechi
>
> k230 banana_f3
> sad_8x16_c: 385.9 ( 1.00x)403.1 ( 1.00x)
> sad_8x16_rvv_i32:108.1 ( 3.57x)100.8 ( 4.00x)
> sad_16x8_c:
The half-baked assembler in Clang 16 and earlier can't process our
RISC-V assembler. This adds yet another work around that.
If you must use Clang, please use version 17 or later.
---
libavutil/riscv/cpu.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavutil/riscv/cpu.h b
Don't depend on the generic code setting this.
This is in preparation for a following change.
Signed-off-by: James Almer
---
libavformat/tests/movenc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavformat/tests/movenc.c b/libavformat/tests/movenc.c
index 2fd5c67e76..23a827e97c 100644
On 2024-11-17 4:17 a.m., Rémi Denis-Courmont wrote:
The half-baked assembler in Clang 16 and earlier can't process our
RISC-V assembler. This adds yet another work around that.
If you must use Clang, please use version 17 or later.
LGTM. Fixes build with 16.
---
libavutil/riscv/cpu.h | 2
On 11/18/2024 12:06 AM, Peter Ross wrote:
On Sun, Nov 17, 2024 at 11:04:13PM -0300, James Almer wrote:
Signed-off-by: James Almer
---
libavformat/spdifdec.c |2 +
subject line says avformat/spdifENC, but changes are only to the decoder.
Ah, thanks for spotting it. F
On Sun, Nov 17, 2024 at 11:04:13PM -0300, James Almer wrote:
> Signed-off-by: James Almer
> ---
> libavformat/spdifdec.c |2 +
subject line says avformat/spdifENC, but changes are only to the decoder.
> tests/ref/fate/spdif-dca-core-remux| 14 +-
> tests/ref/fa
Don't depend on the generic code setting this.
This is in preparation for a following change.
Signed-off-by: James Almer
---
libavcodec/aac/aacdec.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libavcodec/aac/aacdec.c b/libavcodec/aac/aacdec.c
index f6e79700d5..717ad8aa90 100644
--- a/l
This is in preparation for a following change.
Signed-off-by: James Almer
---
libavformat/movenc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 4152149ec1..7563ff2628 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -3201,6
Signed-off-by: James Almer
---
libavformat/spdifdec.c |2 +
tests/ref/fate/spdif-dca-core-remux| 14 +-
tests/ref/fate/spdif-dca-master-core-remux | 2344 ++--
3 files changed, 1181 insertions(+), 1179 deletions(-)
diff --git a/libavformat/spdifd
libavutil/riscv: Make use of elf_aux_info() on FreeBSD / OpenBSD riscv
FreeBSD/OpenBSD riscv have elf_aux_info().
Signed-off-by: Brad Smith
---
libavutil/riscv/cpu.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavutil/riscv/cpu.c b/libavutil/riscv/cpu.c
index 4ec6d
Needed to signal the muxer that the stream is VBR.
Finishes fixing ticket #11303.
Signed-off-by: James Almer
---
libavcodec/libfdk-aacenc.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/libavcodec/libfdk-aacenc.c b/libavcodec/libfdk-aacenc.c
index 1a9df88c13..4dcfb25db7 100644
--
avgBitrate == 0 is used to signal a VBR track, so if that value is propagated
by an
encoder, don't overwrite it with a calculated value based on track size.
Part of a fix for ticket #11303.
Signed-off-by: James Almer
---
libavformat/movenc.c | 3 +++
1 file changed, 3 insertions(+)
diff --git
Some audio codecs, like TrueHD, have non key frames.
Signed-off-by: James Almer
---
libavformat/mov.c | 5 +
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/libavformat/mov.c b/libavformat/mov.c
index 954ff657a9..0bc5327d10 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
Signed-off-by: James Almer
---
libavcodec/libfdk-aacdec.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/libavcodec/libfdk-aacdec.c b/libavcodec/libfdk-aacdec.c
index 1324377fb4..ac221645f0 100644
--- a/libavcodec/libfdk-aacdec.c
+++ b/libavcodec/libfdk-aacdec.c
@@ -11
Don't depend on the generic code setting this.
This is in preparation for a following change.
Signed-off-by: James Almer
---
libavcodec/aacenc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libavcodec/aacenc.c b/libavcodec/aacenc.c
index 88037c7f87..3ff61f788b 100644
--- a/libavcodec/aa
This is in preparation for a following change.
Signed-off-by: James Almer
---
libavcodec/aac_ac3_parser.c | 16 +++-
1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/libavcodec/aac_ac3_parser.c b/libavcodec/aac_ac3_parser.c
index f45631d09f..2b4f92dd18 100644
--- a/libav
Signed-off-by: James Almer
---
libavcodec/libfdk-aacenc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/libfdk-aacenc.c b/libavcodec/libfdk-aacenc.c
index 0f33cdb8c9..1a9df88c13 100644
--- a/libavcodec/libfdk-aacenc.c
+++ b/libavcodec/libfdk-aacenc.c
@@ -540,6 +540,7 @@ static in
Comply with "For purposes other than determining the amount of data in the
decoding units
of the bitstream, decoders shall ignore all data that follow the value 63 for
nuh_layer_id in a NAL unit"
Rec. ITU-T H.265 v8 (08/2021) Page 67
Fixes: index 63 out of bounds for type 'const int8_t[63]' (a
On Mon, Nov 11, 2024 at 12:19 AM WATANABE Osamu
wrote:
>
> I have confirmed that these failures in FATE were due to the insufficient
> floating point precision of a 32-bit environment.
>
> The commit 82467b635efced67c1767cb810af1f3c31a2e493 introduces the improved
> dequantization in FF_DWT97_IN
Hi,
Le 18 novembre 2024 05:09:11 GMT+02:00, Michael Niedermayer
a écrit :
>Fixes: signed integer overflow: 10 * -192326792533340 cannot be
>represented in type 'int64_t' (aka 'long')
>Fixes:
>378891963/clusterfuzz-testcase-minimized-fuzzer_loadfile_direct-5714338935013376
>Found-by: ossfuz
On Sun, 17 Nov 2024, 10:03 Anton Khirnov, wrote:
> Quoting Michael Niedermayer (2024-11-17 01:42:20)
> > I think this would work better than TC or nothing process.
> >
> > Signed-off-by: Michael Niedermayer
> > ---
> > doc/developer.texi | 3 +++
> > 1 file changed, 3 insertions(+)
> >
> > diff
On Wed, Nov 13, 2024 at 12:58:40PM +0100, Michael Niedermayer wrote:
> Hi
>
> On Sun, Nov 10, 2024 at 07:44:11PM +0100, Michael Niedermayer wrote:
> > Hi all
> >
> > On Sat, Nov 09, 2024 at 05:18:08PM +0100, Michael Niedermayer wrote:
> > > Hi all
> > >
> > > Should we disable git accounts for d
This reverts commit 5bc3b7f51308b8027e5468ef60d8336a960193e2.
put_chroma_mc4, put_chroma_mc8 and avg_chroma_mc8 are confirmed to
break `fate-rv40`. It is probably just luck that avg_chroma_mc4 does
not also fail.
Fixes #11306.
---
libavcodec/riscv/Makefile | 2 -
libavcodec/riscv/rv40dsp
As of 459a1512f13ae1fdd404ff9281b02d225ac70a09,
the code is unrolled to process two rows per iteration.
The output cursor thus needs to be incremented by twice the
stride, which is taken care of with SH1ADD. However the original
ADD from the original implemetation was incorrectly left over.
---
li
Not sure we have such a list elsewhere, i failed to find it
Signed-off-by: Michael Niedermayer
---
doc/developer.texi | 17 +
1 file changed, 17 insertions(+)
diff --git a/doc/developer.texi b/doc/developer.texi
index 2af71ed749a..3a942b19627 100644
--- a/doc/developer.texi
+++
On 11/17/24 13:38, Jerome Martinez wrote:
Le 17/11/2024 à 01:19, Lynne via ffmpeg-devel a écrit :
I'll push the patchset tomorrow if there are no more comments to fix.
As it silently creates bad streams with some pix_fmts, please mandate
-strict -2 for the moment.
I would like to point ou
Quoting Michael Niedermayer (2024-11-17 01:42:20)
> I think this would work better than TC or nothing process.
>
> Signed-off-by: Michael Niedermayer
> ---
> doc/developer.texi | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/doc/developer.texi b/doc/developer.texi
> index 78053a4623
Le sunnuntaina 17. marraskuuta 2024, 2.42.20 EET Michael Niedermayer a écrit :
> I think this would work better than TC or nothing process.
>
> Signed-off-by: Michael Niedermayer
> ---
> doc/developer.texi | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/doc/developer.texi b/doc/deve
Add missing upper bounds for the width and height of the first
subpicture. Corresponding bounds were added for all other subpictures
in 01701bd, but were not included for the first subpicture (which has
slightly different syntax).
Signed-off-by: Frank Plowman
---
libavcodec/cbs_h266_syntax_temp
Le 17/11/2024 à 01:19, Lynne via ffmpeg-devel a écrit :
I'll push the patchset tomorrow if there are no more comments to fix.
As it silently creates bad streams with some pix_fmts, please mandate
-strict -2 for the moment.
___
ffmpeg-devel mailing l
And not just the first, as it was being done for lacing. The spec states that
the
flag applies to everything inside the simple box.
Signed-off-by: James Almer
---
libavformat/matroskadec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/matroskadec.c b/libavforma
On Wed, 13 Nov 2024 12:58:40 +0100
Michael Niedermayer wrote:
> So heres the list of people who will have git write access after
> dormant accounts are disabled. All the ones here where active in the
> last 10 years as a committer in FFmpeg. Noone is added, everyone from
> this list had access be
36 matches
Mail list logo
