On Tue, 26 Mar 2024, Jean-Baptiste Kempf wrote:
On Mon, 25 Mar 2024, at 22:56, J. Dekker wrote:
On Mon, 25 Mar 2024, Martin Storsjö wrote:
Since some time, we have pretty complete AArch64 NEON coverage
for the hevc decoder.
However, some of these functions require the I8MM instruction set
e
Quoting Zhao Zhili (2024-03-26 03:30:21)
> Ping. Is it OK to apply the patch as it is?
Fine with me.
--
Anton Khirnov
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general_assembly.pl:
# GA for 2021-01-01T00:00:00/2024-01-01T00:00:00; 50 people;
SHA256:e63c3589d48557b90767f581eb1372c6c883ab87395dade38c61d0db0771fabd;
HEAD:f872b1971401817356708b8863dff4ee6bd02600
If you are in the GA and have not r
From: Muiz
All fields of the stuct use unnamed struct initialization.
Also omit the field name for `AVOption::unit` to maintain consistency.
---
libavcodec/profiles.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/profiles.h b/libavcodec/profiles.h
index ffc8710ef
On Tue, Mar 26, 2024 at 9:42 AM Muiz Yusuff wrote:
>
> From: Muiz
>
> All fields of the stuct use unnamed struct initialization.
> Also omit the field name for `AVOption::unit` to maintain consistency.
"unit" intentionally uses designated initializers, so that adding new
fields before it is more
On 15/03/2024 09:53, Tobias Rapp wrote:
The "RIFF" identifier and chunk size fields should not be included
within the size value.
---
tests/audiogen.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/audiogen.c b/tests/audiogen.c
index c43bb70..df1dea6 100644
--- a/te
avformat: enable UDP IPv6 multicast interface selection using localaddr
localaddr option now properly works with IPv6 addresses. Properly
resolved interface index in places where default 0 interface index is
used (marked with TODO: within udp.c). Adjusted binding for multicast
sockets that are use
avformat: enable UDP IPv6 multicast interface selection using zone index
Enabled IPv6 interface selection using zone index. Properly resolved
interface index in places where default 0 interface index is used
(marked with TODO: within udp.c). Adjusted binding for multicast sockets
that are used for
Hi,
On Tue, Mar 19, 2024 at 2:05 AM Dai, Jianhui J <
jianhui.j.dai-at-intel@ffmpeg.org> wrote:
> The VP8 compressed header may not be byte-aligned due to boolean
> coding. Round up byte count for accurate data positioning.
>
> Signed-off-by: Jianhui Dai
> ---
> libavcodec/cbs_vp8.c | 4 +++-
Hi,
On Wed, Jan 24, 2024 at 7:54 PM Dai, Jianhui J <
jianhui.j.dai-at-intel@ffmpeg.org> wrote:
> This commit adds value range checks to cbs_vp8_read_unsigned_le,
> migrates fixed() to use it, and enforces little-endian consistency for
> all read methods.
>
> Signed-off-by: Jianhui Dai
> ---
Thanks to Stefano for the precise inspection, I addressed all the points.
The question about what is specific to mpeg remains, so I will try to elaborate
on this.
I don't see how duration_probesize could be needed in any way beyond
estimate_timings_from_pts().
And it seems there is no other head
Yet another probesize option aimed at users interested
in better durations probing for itself, or because using
avformat_find_stream_info indirectly and requiring exact values: for
concatdec for example, especially if streamcopying above it.
The current code is a performance trade-off that can fail
From: Paul Adenot
---
doc/encoders.texi | 4
libavcodec/libopusenc.c | 9 +
2 files changed, 13 insertions(+)
diff --git a/doc/encoders.texi b/doc/encoders.texi
index 7c223ed74c..d459b2865f 100644
--- a/doc/encoders.texi
+++ b/doc/encoders.texi
@@ -1000,6 +1000,10 @@ Other va
This is a patch from my patch serie
https://patchwork.ffmpeg.org/project/ffmpeg/list/?series=10999
Maybe it is easier to review it this way, independantly.
This patch shows some benefits by itself, but most importantly, it is required
for my patch serie to avoid any regression with some invalid s
---
libavcodec/h264_parser.c | 11 ++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/libavcodec/h264_parser.c b/libavcodec/h264_parser.c
index 94cfbc481e..6b721ec253 100644
--- a/libavcodec/h264_parser.c
+++ b/libavcodec/h264_parser.c
@@ -124,7 +124,16 @@ static int h264_fi
Ping if possible. The patches still apply. 3 of the 5 patches are
documentation only and the demuxer itself is much smaller now. The muxer
already made it in, so was hoping the demuxer could go too :fingers_crossed:
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On date Monday 2024-03-25 09:14:15 +0100, Matthieu Bouron wrote:
> ---
> Changelog | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Changelog b/Changelog
> index 934241a965..e4373ff991 100644
> --- a/Changelog
> +++ b/Changelog
> @@ -37,6 +37,7 @@ version :
> - Support PacketTypeMetadata
On date Saturday 2024-03-23 21:25:00 -0500, Marth64 wrote:
> If ff_subtitles_queue_insert() were 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, allow passing a NULL buffer with 0 length
> witho
> is the move needed? (but not blocking)
It is not needed, but the code flows better I think in terms of
readability. I think it feels cleaner to say, "set up `sub` then add it to
the array" vs. "set up sub's data, add it to the array, then set up its
other fields". But, I am good either way and on
On date Monday 2024-03-25 16:21:02 -0500, Marth64 wrote:
> Since log statements printing int64 were made portable in
> 4464b7eeb194e98ac115f18d2b6be67361407c8a, let us include
> inttypes.h explicitly (as it is unclear where PRId64 and
> such are coming from now).
>
> Reported-by: Traneptora
> Sign
Was already applied. Thanks Stefano and Leo!
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Ping on this set authored by Oneric as well.
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On 3/25/24 07:16, Guo, Yejun wrote:
-Original Message-
From: ffmpeg-devel On Behalf Of
wenbin.chen-at-intel@ffmpeg.org
Sent: Monday, March 25, 2024 10:15 AM
To: ffmpeg-devel@ffmpeg.org
Subject: [FFmpeg-devel] [PATCH v2] doc: Add libtoch backend option to
dnn_processing
Typo in c
On date Saturday 2024-03-23 21:25:01 -0500, Marth64 wrote:
> 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 2
On date Saturday 2024-03-23 21:25:02 -0500, Marth64 wrote:
> The high level summary of RCWT can be delegated doc/muxers, which
> makes it easier to maintain and more consistent with the documentation
> of the demuxer.
>
> Signed-off-by: Marth64
> ---
> libavformat/rcwtenc.c | 5 -
> 1 file c
On date Tuesday 2024-03-26 10:29:18 -0500, Marth64 wrote:
> Ping if possible. The patches still apply. 3 of the 5 patches are
> documentation only and the demuxer itself is much smaller now. The muxer
> already made it in, so was hoping the demuxer could go too :fingers_crossed:
I sent a few comme
Marth64:
> If ff_subtitles_queue_insert() were 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, allow passing a NULL buffer with 0 length
> without attempting to do such operations. This way, if
>De : Nicolas Gaullier
>Envoyé : lundi 11 mars 2024 15:01
>
>Mantissas are the last data in the channel subsegment and it appears it is
>sometimes missing a very few bits for the parsing to complete.
>This must not be confused with data corruption.
>In standard conditions with certified products
On date Tuesday 2024-03-26 14:18:31 +0100, Nicolas Gaullier wrote:
> Yet another probesize option aimed at users interested
> in better durations probing for itself, or because using
> avformat_find_stream_info indirectly and requiring exact values: for
> concatdec for example, especially if stream
On date Monday 2024-03-25 02:51:16 +0100, Andreas Rheinhardt wrote:
> Signed-off-by: Andreas Rheinhardt
> ---
> doc/examples/filter_audio.c | 18 +-
> doc/examples/qsv_decode.c| 16
> doc/examples/transcode_aac.c | 20 ++--
> 3 files changed,
On date Monday 2024-03-25 02:53:16 +0100, Andreas Rheinhardt wrote:
> Forgotten in 4105899245d79976b4a1a230455066417f3f194d,
> 4c92fc02f850f4f813e8cef8f8f8ed37d498e090.
>
> Signed-off-by: Andreas Rheinhardt
> ---
> libavutil/fifo.h | 4
> libavutil/file.h | 1 -
> 2 files changed, 5 deletio
Signed-off-by: Antoine Soulier
Signed-off-by: Antoine SOULIER
---
configure | 7 +++
1 file changed, 7 insertions(+)
diff --git a/configure b/configure
index 343edb38ab..eb8ff81a11 100755
--- a/configure
+++ b/configure
@@ -244,6 +244,7 @@ External library support:
--enable-libjxl
The LC3 audio codec is the default codec of Bluetooth LE audio.
This is a wrapper over the liblc3 library (https://github.com/google/liblc3).
Signed-off-by: Antoine Soulier
Signed-off-by: Antoine SOULIER
---
libavcodec/Makefile | 3 +
libavcodec/allcodecs.c | 3 +
libavcodec/codec_desc
A file format is described in Bluetooth SIG LC3 and ETSI TS 103 634, for
test purpose. This is the format implemented here.
Signed-off-by: Antoine Soulier
Signed-off-by: Antoine SOULIER
---
libavformat/Makefile | 3 +
libavformat/allformats.c | 3 +
libavformat/lc3dec.c | 140 ++
Signed-off-by: Antoine Soulier
Signed-off-by: Antoine SOULIER
---
doc/encoders.texi | 57 +++
doc/general_contents.texi | 12 -
doc/muxers.texi | 4 +++
3 files changed, 72 insertions(+), 1 deletion(-)
diff --git a/doc/encoders.texi
Signed-off-by: Antoine Soulier
Signed-off-by: Antoine SOULIER
---
Changelog | 1 +
1 file changed, 1 insertion(+)
diff --git a/Changelog b/Changelog
index c6e8f6bcaf..fb08ee2f81 100644
--- a/Changelog
+++ b/Changelog
@@ -2,6 +2,7 @@ Entries are sorted chronologically from oldest to youngest
wi
Isn't this using sub-optimal MDCT implementation?
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What do you mean by sub-optimal?
It's stacked by prime factors, and unrolled for FFT3 and FF5.
The butterfly implementations of FFT3 and FF5, gives me slightly slower
computation. FFT5 is done first, so it takes advantage of sin()/cos()
values of 0 or 1.
There are also no reordering steps (this sta
On date Tuesday 2024-03-26 05:52:59 +, �� | Eugene wrote:
> - add SHA-256 Digest Authorization for RFC7616 using avutil/hash.h
>
> Signed-off-by: Eugene-bitsensing
> ---
> libavformat/httpauth.c | 116 -
> libavformat/httpauth.h | 8 +++
> 2 file
On date Tuesday 2024-03-26 16:47:35 +, ffmpeg-devel Mailing List wrote:
> Signed-off-by: Antoine Soulier
> Signed-off-by: Antoine SOULIER
why the double sign-off?
[...]
LGTM.
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Arf, sorry for that. I used `git send-email -s`, perhaps it's the source of
the double signed-off.
On Tue, Mar 26, 2024 at 10:32 AM Stefano Sabatini
wrote:
> On date Tuesday 2024-03-26 16:47:35 +, ffmpeg-devel Mailing List wrote:
>
> > Signed-off-by: Antoine Soulier
> > Signed-off-by: Antoi
On Tue, Mar 26, 2024 at 6:07 PM Antoine Soulier wrote:
> What do you mean by sub-optimal?
> It's stacked by prime factors, and unrolled for FFT3 and FF5.
> The butterfly implementations of FFT3 and FF5, gives me slightly slower
> computation. FFT5 is done first, so it takes advantage of sin()/cos
On date Tuesday 2024-03-26 16:47:36 +, ffmpeg-devel Mailing List wrote:
> The LC3 audio codec is the default codec of Bluetooth LE audio.
> This is a wrapper over the liblc3 library (https://github.com/google/liblc3).
>
> Signed-off-by: Antoine Soulier
> Signed-off-by: Antoine SOULIER
> ---
Compared with the C implementation of KissFFT (it's the only one I tested
on ARM M4).
Yes, there is no SIMD on x86. This was not the main target.
Was mainly made for ARM M4 (for BLE devices Nordic Semi / Zephyr), and ARM
Neon (Android).
By the way, this does not change a lot, the FFT/MDCT on powerf
On date Tuesday 2024-03-26 16:47:37 +, ffmpeg-devel Mailing List wrote:
> A file format is described in Bluetooth SIG LC3 and ETSI TS 103 634, for
> test purpose. This is the format implemented here.
>
> Signed-off-by: Antoine Soulier
> Signed-off-by: Antoine SOULIER
> ---
> libavformat/Mak
On date Tuesday 2024-03-26 16:47:39 +, ffmpeg-devel Mailing List wrote:
> Signed-off-by: Antoine Soulier
> Signed-off-by: Antoine SOULIER
> ---
> Changelog | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Changelog b/Changelog
> index c6e8f6bcaf..fb08ee2f81 100644
> --- a/Changelog
On date Tuesday 2024-03-26 16:47:38 +, ffmpeg-devel Mailing List wrote:
> Signed-off-by: Antoine Soulier
> Signed-off-by: Antoine SOULIER
> ---
> doc/encoders.texi | 57 +++
> doc/general_contents.texi | 12 -
> doc/muxers.texi |
Le perjantaina 22. maaliskuuta 2024, 12.16.30 EET Ignjatović, Lazar (RS) a
écrit :
> This message has been marked as Public on 03/22/2024 10:16Z.
>
> On Friday, March 22, 2024 10:55 AM Rémi Denis-Courmont wrote:
> > So why are you arguing now?
>
> Because I still belive that using localaddr is t
Both patches -1 for same reasons as before and that's unnecessary,
functionally incorrect and potentially racy, enumeration of local interfaces.
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Antoine Soulier via ffmpeg-devel:
> The LC3 audio codec is the default codec of Bluetooth LE audio.
> This is a wrapper over the liblc3 library (https://github.com/google/liblc3).
>
> Signed-off-by: Antoine Soulier
> Signed-off-by: Antoine SOULIER
> ---
> libavcodec/Makefile | 3 +
> liba
Hi,
Le perjantaina 22. maaliskuuta 2024, 8.12.41 EET flow gg a écrit :
> It might be a bit inconvenient to find the patches related to vp8, vp9 that
> were sent earlier. Here, I've placed them in a zip file in this reply
ZIP files are not particularly convenient. The only easy way for me to revie
Antoine Soulier via ffmpeg-devel:
> A file format is described in Bluetooth SIG LC3 and ETSI TS 103 634, for
> test purpose. This is the format implemented here.
>
> Signed-off-by: Antoine Soulier
> Signed-off-by: Antoine SOULIER
> ---
> libavformat/Makefile | 3 +
> libavformat/allformat
Le perjantaina 22. maaliskuuta 2024, 8.01.00 EET flow gg a écrit :
> (This should be used after applying these 4 patches)
>
> ```
> [FFmpeg-devel] [PATCH] lavc/vp8dsp: R-V V put_vp8_pixels
> [FFmpeg-devel] [PATCH 1/3] lavc/vp8dsp: R-V V put_bilin_h
> 1-3
> ```
In general, I am not sure that it is
Thanks for your review.
I am not sure to understand "1e3f might be replaced by a symbolic
constant/macro".
It's for a conversion from microseconds to milliseconds (standard unit used
for the frame duration).
It's not a magical constant, I do some greps and it looks like such
constant "1000.f" are a
1. Thanks, I will add the caps.
2. Yes, the `lc3_hr_setup_decoder()` returns the given memory address (And
do not write anything when 'NULL').
But bad parameters also return `NULL`, even if parameters are already
validated elsewhere, I will change this call to be more clean.
> "What makes you belie
On Tue, Mar 26, 2024 at 01:11:42AM +0100, Michael Niedermayer wrote:
> Fixes:
> 62276/clusterfuzz-testcase-minimized-ffmpeg_dem_CONCAT_fuzzer-6434245599690752
> Fixes: signed integer overflow: 922337202677300 + 2233700 cannot be
> represented in type 'long'
>
> Found-by: continuous fuzzi
On Tue, Mar 26, 2024 at 03:30:50AM +0100, Michael Niedermayer wrote:
> Fixes:
> 62285/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HCA_fuzzer-6247136417087488
> Fixes: out of array write
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/projects/ffmpe
---
libavcodec/mf_utils.h | 5 +
libavcodec/mfenc.c| 19 +++
2 files changed, 24 insertions(+)
diff --git a/libavcodec/mf_utils.h b/libavcodec/mf_utils.h
index aebfb9ad21..387c005f38 100644
--- a/libavcodec/mf_utils.h
+++ b/libavcodec/mf_utils.h
@@ -97,6 +97,11 @@ DEFINE_
On Mon, Mar 25, 2024 at 10:22:19PM -0300, James Almer wrote:
> On 3/22/2024 8:08 PM, Michael Niedermayer wrote:
> > Fixes: out of array access
> > Fixes:
> > 67070/clusterfuzz-testcase-minimized-ffmpeg_IO_DEMUXER_fuzzer-5685384082161664
> >
> > Found-by: continuous fuzzing process
> > https://gi
On Tue, Mar 26, 2024 at 11:11:00AM +0800, Shiyou Yin wrote:
>
> > 2024年3月16日 11:03，Shiyou Yin 写道：
> >
> > [PATCH 1/3] swscale: [LA] Optimize range convert for yuvj420p.
> > [PATCH 2/3] swscale: [LA] Optimize yuv2plane1_8_c.
> > [PATCH 3/3] swscale: [LA] Optimize swscale funcs in input.c
> >
> >
Recent advice plus my own experience agree that this pattern
is error-prone. Instead, set `ret` in its own line and do
the error validation after. Also, explicitly return 0 on success
in dvdvideo_chapters_setup_preindex()
Signed-off-by: Marth64
---
libavformat/dvdvideodec.c | 132 +++
On 26/03/2024 19:25, Mark Samuelson wrote:
---
libavcodec/mf_utils.h | 5 +
libavcodec/mfenc.c| 19 +++
2 files changed, 24 insertions(+)
This seems like a good idea.
diff --git a/libavcodec/mf_utils.h b/libavcodec/mf_utils.h
index aebfb9ad21..387c005f38 100644
--
On 3/23/2024 10:04 AM, Anton Khirnov wrote:
They allow exporting extended information about side data types.
---
doc/APIchanges | 4 +++
libavutil/frame.c | 70 ++---
libavutil/frame.h | 27 +
libavutil/version.h | 2 +-
4 f
Antoine Soulier via ffmpeg-devel:
> 1. Thanks, I will add the caps.
> 2. Yes, the `lc3_hr_setup_decoder()` returns the given memory address (And
> do not write anything when 'NULL').
> But bad parameters also return `NULL`, even if parameters are already
> validated elsewhere, I will change this ca
On Thu, 21 Mar 2024 at 3:43 PM, Rajiv Harlalka
wrote:
> Please find an updated patch for tests on the atempo audio filter
>
Bumping this patch up for visibility.
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On Tue, Mar 26, 2024 at 09:20:46AM +0100, Anton Khirnov wrote:
> The vote has been started, with the voter list generated by
> general_assembly.pl:
> # GA for 2021-01-01T00:00:00/2024-01-01T00:00:00; 50 people;
> SHA256:e63c3589d48557b90767f581eb1372c6c883ab87395dade38c61d0db0771fabd;
> HEAD:f872
There is a bug here, please update it when you request an update.
https://github.com/FFmpeg/FFmpeg/blob/61afe4d98ce62d9dfc6f0548e18730ba2f621cc2/libavformat/file.c#L531
The correct result should be #include "libavcodec/ffjni.h"
>From Android AliMail
___
Signed-off-by: Michael Niedermayer
---
libavcodec/version.h| 2 +-
libavdevice/version.h | 2 +-
libavfilter/version.h | 2 +-
libavformat/version.h | 2 +-
libavutil/version.h | 2 +-
libpostproc/version.h | 2 +-
libswresample/version.h | 2 +-
libswscale/version.h| 2 +-
8
Signed-off-by: Michael Niedermayer
---
Changelog | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Changelog b/Changelog
index 934241a965e..a7cad9848c5 100644
--- a/Changelog
+++ b/Changelog
@@ -1,7 +1,7 @@
Entries are sorted chronologically from oldest to youngest within each
Signed-off-by: Michael Niedermayer
---
doc/APIchanges | 2 ++
1 file changed, 2 insertions(+)
diff --git a/doc/APIchanges b/doc/APIchanges
index 680d3672e75..44858b283ea 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -2,6 +2,8 @@ The last version increases of all libraries were on 2024-03-0
Signed-off-by: Michael Niedermayer
---
libavcodec/version.h| 2 +-
libavdevice/version.h | 2 +-
libavfilter/version.h | 2 +-
libavformat/version.h | 2 +-
libavutil/version.h | 2 +-
libpostproc/version.h | 2 +-
libswresample/version.h | 2 +-
libswscale/version.h| 2 +-
8
Signed-off-by: Antoine Soulier
---
configure | 6 ++
1 file changed, 6 insertions(+)
diff --git a/configure b/configure
index 2a1d22310b..4262b96117 100755
--- a/configure
+++ b/configure
@@ -244,6 +244,7 @@ External library support:
--enable-libjxl enable JPEG XL de/encoding via
The LC3 audio codec is the default codec of Bluetooth LE audio.
This is a wrapper over the liblc3 library (https://github.com/google/liblc3).
Signed-off-by: Antoine Soulier
---
libavcodec/Makefile | 2 +
libavcodec/allcodecs.c | 2 +
libavcodec/codec_desc.c | 7 ++
libavcodec/codec_id
A file format is described in Bluetooth SIG LC3 and ETSI TS 103 634, for
test purpose. This is the format implemented here.
Signed-off-by: Antoine Soulier
---
libavformat/Makefile | 2 +
libavformat/allformats.c | 2 +
libavformat/lc3dec.c | 137 ++
Signed-off-by: Antoine Soulier
---
doc/encoders.texi | 57 +++
doc/general_contents.texi | 11 +++-
doc/muxers.texi | 6 +
3 files changed, 73 insertions(+), 1 deletion(-)
diff --git a/doc/encoders.texi b/doc/encoders.texi
index 7c22
Signed-off-by: Antoine Soulier
---
Changelog | 1 +
1 file changed, 1 insertion(+)
diff --git a/Changelog b/Changelog
index 934241a965..2282f8ca76 100644
--- a/Changelog
+++ b/Changelog
@@ -37,6 +37,7 @@ version :
- Support PacketTypeMetadata of PacketType in enhanced flv format
- ffplay with
On Tue, Mar 26, 2024 at 04:30:53PM +0100, Stefano Sabatini wrote:
> On date Monday 2024-03-25 09:14:15 +0100, Matthieu Bouron wrote:
> > ---
> > Changelog | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/Changelog b/Changelog
> > index 934241a965..e4373ff991 100644
> > --- a/Changel
Antoine Soulier via ffmpeg-devel:
> The LC3 audio codec is the default codec of Bluetooth LE audio.
> This is a wrapper over the liblc3 library (https://github.com/google/liblc3).
>
> Signed-off-by: Antoine Soulier
> ---
> libavcodec/Makefile | 2 +
> libavcodec/allcodecs.c | 2 +
> lib
There is a bug here, please update it when you request an update.
https://github.com/FFmpeg/FFmpeg/blob/61afe4d98ce62d9dfc6f0548e18730ba2f621cc2/libavformat/file.c#L531
The correct result should be #include "libavcodec/ffjni.h"
Pretty sure this is intentional, to get the private symbol into b
The VP9 spec defines a SmDm box for this information, and the ISOBMFF spec
defines a
mdvc one. If both are present, just ignore one of them.
This is in line with clli and CoLL boxes.
Fixes ticket #10711.
Signed-off-by: James Almer
---
libavformat/mov.c | 13 ++---
1 file changed, 10 in
James Almer:
> The VP9 spec defines a SmDm box for this information, and the ISOBMFF spec
> defines a
> mdvc one. If both are present, just ignore one of them.
> This is in line with clli and CoLL boxes.
>
> Fixes ticket #10711.
>
> Signed-off-by: James Almer
> ---
> libavformat/mov.c | 13 +++
On 3/26/2024 9:13 PM, Andreas Rheinhardt wrote:
James Almer:
The VP9 spec defines a SmDm box for this information, and the ISOBMFF spec
defines a
mdvc one. If both are present, just ignore one of them.
This is in line with clli and CoLL boxes.
Fixes ticket #10711.
Signed-off-by: James Almer
On Tue, Mar 26, 2024 at 11:57:12PM +0100, Michael Niedermayer wrote:
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/version.h| 2 +-
> libavdevice/version.h | 2 +-
> libavfilter/version.h | 2 +-
> libavformat/version.h | 2 +-
> libavutil/version.h | 2 +-
> libpostproc/v
> -Original Message-
> From: ffmpeg-devel On Behalf Of Ronald
> S. Bultje
> Sent: Tuesday, March 26, 2024 9:14 PM
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH v1] avcodec/cbs_vp8: Use little endian in
> fixed()
>
> Hi,
>
> On Wed, Jan 24, 2024
Andreas Rheinhardt:
> C11 required to use ATOMIC_VAR_INIT to statically initialize
> atomic objects with static storage duration. Yet this macro
> was unsuitable for initializing structures [1] and was actually
> unneeded for all known implementations (this includes our
> compatibility fallback imp
Also rewrite the code so that a variable that is only used
depending upon CONFIG_LIBVPX_VP9_ENCODER is not declared
outside of the #if block.
(The variable was declared with av_uninit, but it should have been
av_unused, as the former does not work for all compilers.)
Signed-off-by: Andreas Rheinha
Forgotten in 753074721bd414874d18c372c491bdc6323fa3bf.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/libvpxenc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/libvpxenc.c b/libavcodec/libvpxenc.c
index 42f73a92f6..f7bfdc1461 100644
--- a/libavcodec/libvpxenc.c
While this change IMO makes the control flow clearer
for the human reader, it is especially important for
GCC: It erroneously believes that it is possible to
enter the SHORT2(UNUSED|LONG) cases without having
entered the preceding block that initializes pic,
frame_num, structure and j; it would emi
In particular, declare iterators with loop scope.
Also remove av_uninit while at it, because they
are now unnecessary due to the changes of the preceding
commit.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/h264_refs.c | 121 ++---
1 file changed, 53 inser
Avoids including eval.h everywhere where mpegvideo.h
is included.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/ratecontrol.h | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/libavcodec/ratecontrol.h b/libavcodec/ratecontrol.h
index 4de80fad90..1f44b44341 100644
--- a/li
GCC 9-13 do not emit warnings for this at all optimization
levels even when -Wmaybe-uninitialized is not disabled.
Signed-off-by: Andreas Rheinhardt
---
libavutil/opt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavutil/opt.c b/libavutil/opt.c
index 685206f416..fc54a53
Okay, changed to use const, updated at this GitHub link (
https://github.com/hleft/FFmpeg/tree/vp8vp9)
Rémi Denis-Courmont 于2024年3月27日周三 02:38写道：
> Le perjantaina 22. maaliskuuta 2024, 8.01.00 EET flow gg a écrit :
> > (This should be used after applying these 4 patches)
> >
> > ```
> > [FFmpeg-
Hi, here's the github link (https://github.com/hleft/FFmpeg/tree/vp8vp9)
Rémi Denis-Courmont 于2024年3月27日周三 02:30写道：
> Hi,
>
> Le perjantaina 22. maaliskuuta 2024, 8.12.41 EET flow gg a écrit :
> > It might be a bit inconvenient to find the patches related to vp8, vp9
> that
> > were sent earlier
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