Ping.
Anton announced to have a vote on 4th Mar for changing the rule [1].
That's long past.
It is holding up the consideration of the matter I raised [2] to the TC.
Regards,
Gyan
[1]: https://ffmpeg.org/pipermail/ffmpeg-devel/2024-March/322464.html
[2]:
On 3/21/2024 11:25 PM, Michael Niedermayer wrote:
Hi all
we have code like
st->codecpar->ch_layout.nb_channels = avio_rb32(pb);
and then somewhere there is some code that uses this by first allocating
an array and that then hits OOM
(it was this here:
map = av_calloc(nb_channels,
Hi all
we have code like
st->codecpar->ch_layout.nb_channels = avio_rb32(pb);
and then somewhere there is some code that uses this by first allocating
an array and that then hits OOM
(it was this here:
map = av_calloc(nb_channels, sizeof(*channel_layout->u.map));)
is anyone against adding a
> -Original Message-
> From: ffmpeg-devel On Behalf Of
> wenbin.chen-at-intel@ffmpeg.org
> Sent: Thursday, March 21, 2024 2:51 PM
> To: ffmpeg-devel@ffmpeg.org
> Subject: [FFmpeg-devel] [PATCH] doc: Add libtoch backend option to
> dnn_processing
>
> From: Wenbin Chen
>
>
Martin Storsjö:
> On Thu, 21 Mar 2024, Andreas Rheinhardt wrote:
>
>> Andreas Rheinhardt:
>>> C11 provides static assertions via _Static_assert and
>>> provides static_assert as a convenience define for this
>>> in assert.h. MSVC 19.27 declares support for C11, but does
>>> not support
On Thu, 21 Mar 2024, Andreas Rheinhardt wrote:
Andreas Rheinhardt:
C11 provides static assertions via _Static_assert and
provides static_assert as a convenience define for this
in assert.h. MSVC 19.27 declares support for C11, but does
not support _Static_assert, but somehow supports
On Wed, Mar 20, 2024 at 11:55 PM Yiğithan Yiğit
wrote:
>
> > On Mar 21, 2024, at 12:10 AM, Paul B Mahol wrote:
> >
> > Why? This is pointless.
> >
> > volumedetect have histogram output, float patch does not have it at all.
> > Use astats filter.
> >
> > On Wed, Mar 20, 2024 at 9:47 PM Yiğithan
avpkt->pos needs to be set for generic indexing or features such as the
stream_loop option will not work.
Co-authored-by: Andreas Rheinhardt
Signed-off-by: Leo Izen
---
libavformat/jpegxl_anim_dec.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libavformat/jpegxl_anim_dec.c
Le torstaina 21. maaliskuuta 2024, 15.01.09 EET Ignjatović, Lazar (RS) a écrit
:
> > Your MR makes even less sense for multicast. For multicast there is no
> > local address to match to an interface. So you just have to have the
> > interface specified explicitly in addition to the LL group
Andreas Rheinhardt:
> C11 provides static assertions via _Static_assert and
> provides static_assert as a convenience define for this
> in assert.h. MSVC 19.27 declares support for C11, but does
> not support _Static_assert, but somehow supports
> static_assert. That's therefore what we use.
>
>
C11 provides static assertions via _Static_assert and
provides static_assert as a convenience define for this
in assert.h. MSVC 19.27 declares support for C11, but does
not support _Static_assert, but somehow supports
static_assert. That's therefore what we use.
But apparently there are some old
Mar 21, 2024, 00:17 by jamr...@gmail.com:
> These were defined in a way compatible with the Vulkan HEVC acceleration,
> which
> expects bitmasks, yet the fields were being overwritting on each loop with the
> latest read value.
>
> Signed-off-by: James Almer
> ---
> libavcodec/hevc_ps.c |
This commit fixes issues with AMD HEVC encoding.
By default AMD hevc encoder asks for the alignment 64x16, while FFMPEG VAAPI
has 16x16.
Adding support for customized surface size from VASurfaceAttribAlignmentSize in
VAAPI version 1.21.0
Signed-off-by: Araz Iusubov
---
Thank you Andreas, for walking me through this in detail.
I will update accordingly and test.
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Marth64:
> If ff_subtitles_queue_insert() were to given a NULL buffer
> with 0 length, it would still attempt to grow the packet
> or memcpy depending on if merge option is enabled.
>
> In this commit, consider a NULL buffer with 0 length as
> an empty event and do not attempt to modify the
Marth64:
> RCWT (Raw Captions With Time) is a format native to ccextractor,
> a commonly used OSS tool for processing 608/708 Closed Captions (CC).
> RCWT can be used to archive the original extracted CC bitstream.
> The muxer was added in January 2024. In this commit, add the demuxer.
>
> One
C11 provides static assertions via _Static_assert and
provides static_assert as a convenience define for this
in assert.h. MSVC 19.27 declares support C11, but does
not support _Static_assert, but somehow supports
static_assert. That's therefore what we use.
But apparently there are some old GCC
This commit fixes issues with AMD HEVC encoding.
By default AMD hevc encoder asks for the alignment 64x16, while FFMPEG VAAPI
has 16x16.
Adding support for customized surface size from VASurfaceAttribAlignmentSize in
VAAPI version 1.21.0
Signed-off-by: Araz Iusubov
---
Ping. Will apply this week if no more comments.
> -Original Message-
> From: ffmpeg-devel On Behalf Of Zhao Zhili
> Sent: 2024年3月17日 11:35
> To: ffmpeg-devel@ffmpeg.org
> Cc: Zhao Zhili
> Subject: [FFmpeg-devel] [PATCH v6] avcodec/libx264: fix extradata when config
> annexb=0
>
>
This commit fixes issues with AMD HEVC encoding.
By default AMD hevc encoder asks for the alignment 64x16, while FFMPEG VAAPI
has 16x16.
Adding support for customized surface size from VASurfaceAttribAlignmentSize in
VAAPI version 1.21.0
Signed-off-by: Araz Iusubov
---
ons 2024-03-20 klockan 21:35 +0100 skrev Tomas Härdin:
> ons 2024-03-20 klockan 14:12 +0100 skrev Michael Niedermayer:
> > On Wed, Mar 20, 2024 at 12:20:11PM +0100, Tomas Härdin wrote:
> > > ons 2024-03-20 klockan 03:59 +0100 skrev Michael Niedermayer:
> > > > Fixes: shift exponent -1 is negative
On Thu, 21 Mar 2024 at 13:13, Andreas Rheinhardt <
andreas.rheinha...@outlook.com> wrote:
> Andreas Rheinhardt:
> > When the compiler chooses to inline put_amf_string(pb, ""),
> > the avio_write(pb, "", 0) can be avoided. Happens with
> > Clang-17 with -O1 and higher and GCC 13 with -O2 and
Andreas Rheinhardt:
> When the compiler chooses to inline put_amf_string(pb, ""),
> the avio_write(pb, "", 0) can be avoided. Happens with
> Clang-17 with -O1 and higher and GCC 13 with -O2 and higher
> here.
>
> Signed-off-by: Andreas Rheinhardt
> ---
> libavformat/flvenc.c | 2 ++
> 1 file
> Your MR makes even less sense for multicast. For multicast there is no local
> address to match to an interface. So you just have to have the interface
> specified explicitly in addition to the LL group address. This is true for
> both egress and ingress.
I've compared ffmpeg 5.1.2 against
James Almer:
> Signed-off-by: James Almer
> ---
> libavcodec/hevc_ps.c | 14 +-
> libavcodec/hevc_ps.h | 2 +-
> 2 files changed, 14 insertions(+), 2 deletions(-)
>
> diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c
> index fb997066d9..d29cf9f372 100644
> ---
Signed-off-by: James Almer
---
libavcodec/hevc_ps.c | 14 +-
libavcodec/hevc_ps.h | 2 +-
2 files changed, 14 insertions(+), 2 deletions(-)
diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c
index fb997066d9..d29cf9f372 100644
--- a/libavcodec/hevc_ps.c
+++
Otherwise these statements might be torn apart by
av_logs from other threads.
Signed-off-by: Andreas Rheinhardt
---
libavformat/demux.c | 7 +++
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/libavformat/demux.c b/libavformat/demux.c
index 4345ed4c8c..e50d1a9cfe 100644
---
It has been moved after "st = s->streams[pkt->stream_index]"
in b140b8332c617b0eef4f872f3ef90c469e99920f.
Deduplicate ff_read_packet() and ff_buffer_packet()
while fixing this.
This also fixes shadowing in ff_read_packet().
Signed-off-by: Andreas Rheinhardt
---
libavformat/demux.c | 75
James Almer:
> On 3/21/2024 8:15 AM, Andreas Rheinhardt wrote:
>> James Almer:
>>> Signed-off-by: James Almer
>>> ---
>>> libavcodec/hevc_ps.c | 17 +++--
>>> libavcodec/hevc_ps.h | 2 +-
>>> libavcodec/vulkan_hevc.c | 2 +-
>>> 3 files changed, 17 insertions(+), 4
On Mon, 18 Mar 2024 17:54:08 +0100 Niklas Haas wrote:
> Changes since v3:
>
> - Moved metadata into common AVFilmGrainParams struct, as per James
> Almer's recommendation
> - Fixed width/height field validation
> - Signal this metadata for AV1 (instead of setting it to unspecified)
> -
On Thu, 21 Mar 2024 11:16:57 +0100 Anton Khirnov wrote:
> Quoting Niklas Haas (2024-03-19 20:16:39)
> > From: Niklas Haas
> >
> > AV1 streams don't use configuration records, so delete them when
> > encoding to AV1. Ideally this would be, as the comment suggests, handled
> > at the frame-level
On 3/21/2024 8:15 AM, Andreas Rheinhardt wrote:
James Almer:
Signed-off-by: James Almer
---
libavcodec/hevc_ps.c | 17 +++--
libavcodec/hevc_ps.h | 2 +-
libavcodec/vulkan_hevc.c | 2 +-
3 files changed, 17 insertions(+), 4 deletions(-)
diff --git
On Tue, 19 Mar 2024 19:19:29 -0400 Vittorio Giovara
wrote:
> On Tue, Mar 19, 2024 at 7:04 PM Niklas Haas wrote:
>
> > On Tue, 19 Mar 2024 21:59:53 + Cosmin Stejerean via ffmpeg-devel <
> > ffmpeg-devel@ffmpeg.org> wrote:
> > >
> > >
> > > > On Mar 19, 2024, at 2:39 PM, Derek Buitenhuis <
>
On Wed, 20 Mar 2024 23:22:03 +0200 Jan Ekström wrote:
> On Wed, Mar 20, 2024 at 9:30 PM Michael Niedermayer
> wrote:
> >
> > On Tue, Mar 19, 2024 at 08:16:42PM +0100, Niklas Haas wrote:
> > > From: Niklas Haas
> > >
> > > libx265 supports these natively, we just need to forward them to the
> >
James Almer:
> Signed-off-by: James Almer
> ---
> libavcodec/hevc_ps.c | 17 +++--
> libavcodec/hevc_ps.h | 2 +-
> libavcodec/vulkan_hevc.c | 2 +-
> 3 files changed, 17 insertions(+), 4 deletions(-)
>
> diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c
> index
On 21/03/2024 10:40, Marton Balint wrote:
On Thu, 21 Mar 2024, Tobias Rapp wrote:
On 19/03/2024 20:14, Marton Balint wrote:
On Tue, 19 Mar 2024, Michael Niedermayer wrote:
On Sun, Mar 17, 2024 at 08:57:29PM +0100, Marton Balint wrote:
- Only parse the defined masks in
Quoting Gyan Doshi (2024-03-15 05:12:41)
>
>
> On 2024-03-14 03:46 pm, Anton Khirnov wrote:
> > Quoting Gyan Doshi (2024-03-13 08:49:52)
> >
> >> Are there any limitations to loopback decoding e.g. would a vpx w/alpha
> >> encode be decoded back to a alpha pix fmt?
> > I don't know how vpx alpha
Quoting Niklas Haas (2024-03-19 20:16:39)
> From: Niklas Haas
>
> AV1 streams don't use configuration records, so delete them when
> encoding to AV1. Ideally this would be, as the comment suggests, handled
> at the frame-level (and stripped by the av1 encoder), but given the
> status quo of
Please find an updated patch for tests on the atempo audio filter
From 30475d6f076d5236ee534002fffb01958ef0dfc1 Mon Sep 17 00:00:00 2001
From: Rajiv Harlalka
Date: Thu, 21 Mar 2024 13:35:29 +0530
Subject: [PATCH v2] tests/fate/filter-audio.mak: add test for ATEMPO audio
filter
Signed-off-by:
On Thu, 21 Mar 2024, Tobias Rapp wrote:
On 19/03/2024 20:14, Marton Balint wrote:
On Tue, 19 Mar 2024, Michael Niedermayer wrote:
On Sun, Mar 17, 2024 at 08:57:29PM +0100, Marton Balint wrote:
- Only parse the defined masks in dwChannelMask, unless
strict_std_compliance
is less
On 19/03/2024 20:14, Marton Balint wrote:
On Tue, 19 Mar 2024, Michael Niedermayer wrote:
On Sun, Mar 17, 2024 at 08:57:29PM +0100, Marton Balint wrote:
- Only parse the defined masks in dwChannelMask, unless
strict_std_compliance
is less than normal. This matches with the behaviour of
Le 20 mars 2024 14:35:28 GMT+02:00, "Ignjatović, Lazar (RS)"
a écrit :
> Specifying egress interface is done by setting the
> setsockopt(IPV6_MULTICAST_IF) to the value of the interface, not address. On
> the other hand v4 for the similar option setsockopt(IP_MULTICAST_IF) sets it
> by
From: Wenbin Chen
Signed-off-by: Wenbin Chen
---
doc/filters.texi | 12 +++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/doc/filters.texi b/doc/filters.texi
index 913365671d..20605e72b2 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -12069,11 +12069,21 @@
Signed-off-by: Rajiv Harlalka
---
tests/fate/filter-audio.mak | 3 ++
tests/ref/fate/filter-atempo | 70
2 files changed, 73 insertions(+)
create mode 100644 tests/ref/fate/filter-atempo
diff --git a/tests/fate/filter-audio.mak
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