On Wed, 2022-02-23 at 13:33 +, Wang, Fei W wrote:
> > -Original Message-
> > From: ffmpeg-devel On Behalf Of
> > Wang,
> > Fei W
> > Sent: Tuesday, February 22, 2022 4:49 PM
> > To: ffmpeg-devel@ffmpeg.org
> > Subject: Re: [FFmpeg-devel] [PATCH v2 1/4] lavc/vaapi_encode_h265:
> > Add P
From: Linjie Fu
Use GPB frames to replace regular P frames if backend driver does not
support it.
- GPB:
Generalized P and B picture. P frames replaced by B frames with
forward-predict only, L0 == L1. Normal B frames still have 2
different ref_lists and allow bi-prediction
Signed-of
From: Mark Thompson
The block size can be dependent on the profile and entrypoint selected.
It defaults to 16x16, with codecs able to override this choice with their
own function.
Signed-off-by: Fei Wang
---
libavcodec/vaapi_encode.c | 16
libavcodec/vaapi_encode.h
From: Mark Thompson
max_14bit_constraint_flag should be set if the bit depth is not greater than
14 (currently always true).
one_picture_only_flag should not be set because we don't support the still
picture profiles.
general_profile_compatibility_flag should be set according to
general_profil
From: Mark Thompson
Signed-off-by: Fei Wang
---
libavcodec/vaapi_encode_h265.c | 112 +++--
1 file changed, 106 insertions(+), 6 deletions(-)
diff --git a/libavcodec/vaapi_encode_h265.c b/libavcodec/vaapi_encode_h265.c
index cafc860772..b9cf3209b3 100644
--- a/libav
On 3/3/2022 4:16 PM, Vignesh Venkatasubramanian wrote:
Add an AVIF muxer by re-using the existing the mov/mp4 muxer.
AVIF Specifiation: https://aomediacodec.github.io/av1-avif
Sample usage for still image:
ffmpeg -i image.png -c:v libaom-av1 -avif-image 1 image.avif
Sample usage for animated A
On Wed, 23 Feb 2022, Martin Storsjö wrote:
While trying to detect getauxval, this actually never output
HAVE_GETAUXVAL into config.h before.
Signed-off-by: Martin Storsjö
---
Fixed the alphabetical ordering.
---
configure | 1 +
1 file changed, 1 insertion(+)
Pushed.
// Martin
__
Paul B Mahol (12022-03-03):
> It is caused by number of sample per frame.
>
> I tested actually with -f lavfi -i sine only.
>
> And patch resolves issue.
I do not doubt it does. But even without activate, EOF should not depend
on the number of samples per frame. There is something wrong going on
Signed-off-by: Andreas Rheinhardt
---
The input audio stream has a title metadata tag that is written
in mov_write_track_udta_tag(); yet somehow the demuxer doesn't
pick it up.
tests/fate/mov.mak | 6 ++
1 file changed, 6 insertions(+)
diff --git a/tests/fate/mov.mak b/tests/fate/mov.mak
in
Signed-off-by: Andreas Rheinhardt
---
libavformat/movenc.c | 79 +++-
1 file changed, 26 insertions(+), 53 deletions(-)
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 4c868919ae..2a6cc1bc6a 100644
--- a/libavformat/movenc.c
+++ b/libavforma
Signed-off-by: Andreas Rheinhardt
---
Resending because I forgot the ref file in v1. Thanks to James for
noticing.
The input audio stream has a title metadata tag that is written
in mov_write_track_udta_tag(); yet somehow the demuxer doesn't
pick it up.
tests/fate/mov.mak | 6
Signed-off-by: Andreas Rheinhardt
---
libavformat/movenc.c | 79 +++-
1 file changed, 26 insertions(+), 53 deletions(-)
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 4c868919ae..2a6cc1bc6a 100644
--- a/libavformat/movenc.c
+++ b/libavforma
[PATCH 1/2] avfilter: add shader_vulkan filter
[PATCH 2/2] avutil/vulkan: print correct text for shader_vulkan filter
Patches attached.
0001-avfilter-add-shader_vulkan-filter.patch
Description: 0001-avfilter-add-shader_vulkan-filter.patch
0002-avutil-vulkan-print-correct-text-for-shader_vulk
From: Niklas Haas
Using the venerable HEADER.txt as a small file to load.
---
libavutil/tests/opt.c| 38 +-
tests/fate/libavutil.mak | 2 +-
tests/ref/fate/opt | 4
3 files changed, 42 insertions(+), 2 deletions(-)
diff --git a/libavutil/test
From: Niklas Haas
I arbitrarily decided to use the syntax 'opt=@filename' to match e.g.
`curl -Ffield=@filename`, and also because @ is not a valid hex
character, nor does it conflict with any other common shell or ffmpeg
syntax.
This is arguably somewhat clunky because it does not round-trip wi
On Thu, Feb 24, 2022 at 12:48:58PM +0100, Clément Bœsch wrote:
> The main patch is now less intrusive by having the index building
> related lists (sample_offsets and open_key_samples) and variable
> (min_sample_duration) computed in the same place. This is a better
> segmentation between pure pars
This fixes an inconsistency since
fed7e7a78b4bea183d0cbb107953e275f17baa4f (ntdll: Simulate a syscall
return when starting a thread); in that commit, on i386 and
x86_64, the syscall_frame used for starting the thread was
zeroed with a memset, while it wasn't on arm and arm64.
This had a noticable
On Fri, 4 Mar 2022, Martin Storsjö wrote:
Sorry, I sent this to the entirely wrong mailing list...
// Martin
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or em
Hi all,
Just a quick note to check if additional work is needed on this
patchset that has been LGTMed?
The patchset is intended to address https://trac.ffmpeg.org/ticket/9648 .
Best,
-- Pierre
On Mon, Feb 21, 2022 at 2:30 AM Nicolas George wrote:
>
> p...@sandflow.com (12022-02-20):
> > From:
---
libavformat/mov.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/mov.c b/libavformat/mov.c
index 5e26267810..52caa6a891 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -4863,7 +4863,7 @@ static int mov_read_trun(MOVContext *c, AVIOContext *pb,
MOVAto
Fix #8334
---
libavformat/movenc.c | 7 ---
tests/ref/fate/movenc | 10 +-
2 files changed, 9 insertions(+), 8 deletions(-)
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 4c868919ae..c1b455aba2 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -4750,9 +
Fix #8334
---
Remove casual change due to clang-format plugin.
libavformat/movenc.c | 3 ++-
tests/ref/fate/movenc | 10 +-
2 files changed, 7 insertions(+), 6 deletions(-)
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 4c868919ae..a2da80bc00 100644
--- a/libavformat/mo
Add an AVIF muxer by re-using the existing the mov/mp4 muxer.
AVIF Specifiation: https://aomediacodec.github.io/av1-avif
Sample usage for still image:
ffmpeg -i image.png -c:v libaom-av1 -avif-image 1 image.avif
Sample usage for animated AVIF image:
ffmpeg -i video.mp4 animated.avif
We can re-u
On Fri, Mar 4, 2022 at 3:24 AM James Almer wrote:
>
> On 3/3/2022 4:16 PM, Vignesh Venkatasubramanian wrote:
> > Add an AVIF muxer by re-using the existing the mov/mp4 muxer.
> >
> > AVIF Specifiation: https://aomediacodec.github.io/av1-avif
> >
> > Sample usage for still image:
> > ffmpeg -i imag
On Thu, Mar 03, 2022 at 03:58:53PM +0100, Mark Gaiser wrote:
> On Tue, Mar 1, 2022 at 11:01 PM Michael Niedermayer
> wrote:
>
> > On Mon, Feb 28, 2022 at 02:09:15PM +0100, Tomas Härdin wrote:
> > > sön 2022-02-27 klockan 15:29 +0100 skrev Mark Gaiser:
> > > > Ping 2
> > > >
> > > > I'd really
On Thu, Mar 03, 2022 at 06:36:29PM +0100, Paul B Mahol wrote:
> On 11/3/16, Michael Niedermayer wrote:
> > Signed-off-by: Michael Niedermayer
> > ---
> > libavcodec/ac3dec.c | 4
> > 1 file changed, 4 insertions(+)
> >
> > diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c
> > index a95
Gonna apply this soon.
___
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".
On Thu, Mar 03, 2022 at 02:06:45PM +0200, Martin Storsjö wrote:
> While swscale can be reconfigured with sws_setColorspaceDetails,
> the in/out ranges also need to be set before calling
> sws_init_context, otherwise the initialization might choose
> fastpaths that don't take the ranges into account
p...@sandflow.com:
> From: Pierre-Anthony Lemieux
>
> Refactors a function used by avformat/concat and avformat/imf.
>
> ---
> libavutil/mathematics.c | 10 ++
> libavutil/mathematics.h | 21 +
> 2 files changed, 31 insertions(+)
>
> diff --git a/libavutil/mathemati
On Fri, Mar 4, 2022 at 12:13 PM Andreas Rheinhardt
wrote:
>
> p...@sandflow.com:
> > From: Pierre-Anthony Lemieux
> >
> > Refactors a function used by avformat/concat and avformat/imf.
> >
> > ---
> > libavutil/mathematics.c | 10 ++
> > libavutil/mathematics.h | 21 +
Jan Ekström:
> On Tue, Nov 9, 2021 at 8:05 PM Andreas Rheinhardt
> wrote:
>>
>> The earlier code has ignored it for all stream types except
>> video and subtitles, probably because audio was presumed
>> to only consist of keyframes. Yet this assumption is not true
>> for e.g. TrueHD.
>>
>> Signed-
Also add compensation for extra data needed per packet.
Signed-off-by: Paul B Mahol
---
libavcodec/dnxhdenc.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/libavcodec/dnxhdenc.c b/libavcodec/dnxhdenc.c
index ac92474e56..cba3a753e5 100644
--- a/libavcodec/dnxhdenc.c
+++
On 3/4/22, Nicolas George wrote:
> Paul B Mahol (12022-03-03):
>> It is caused by number of sample per frame.
>>
>> I tested actually with -f lavfi -i sine only.
>>
>> And patch resolves issue.
>
> I do not doubt it does. But even without activate, EOF should not depend
> on the number of samples
On Fri, 4 Mar 2022, Paul B Mahol wrote:
ffmpeg | branch: master | Paul B Mahol | Fri Mar 4 23:25:48
2022 +0100| [37480b1b85b0405563962b581dc2899b1b4bec59] | committer: Paul B Mahol
avcodec/dnxhdenc: fix possible out of bound writes for big w/h
It was caused by integer overflows.
http://gi
34 matches
Mail list logo
