> From: Andriy Gelman [mailto:andriy.gel...@gmail.com]
> Sent: Saturday, March 26, 2022 11:43 PM
> To: FFmpeg development discussions and patches
> Cc: Ming Qian
> Subject: Re: [FFmpeg-devel] [EXT] [PATCH v5 7/7] avcodec/v4l2_m2m_dec:
> setup capture queue before enqueue the first frame
>
> Caut
On Tue, Mar 29, 2022 at 10:21 AM "zhilizhao(赵志立)"
wrote:
>
> Ping.
>
> > On Aug 14, 2021, at 6:43 PM, Zhao Zhili wrote:
> >
> > The upper limit of strlen(streamid) is 512. Use a larger buffer for
> > future proof, for example, deal with percent-encoding.
> > ---
> > libavformat/libsrt.c | 2 +-
>
Ping for patch 1-3.
> On Dec 3, 2021, at 1:06 PM, Zhao Zhili wrote:
>
> ---
> libavformat/movenc.c | 12 ++--
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/libavformat/movenc.c b/libavformat/movenc.c
> index 38ff90833a..634a829f28 100644
> --- a/libavformat/movenc.c
> On Mar 1, 2022, at 9:32 PM, zhilizhao(赵志立) wrote:
>
>
>> On Feb 27, 2022, at 2:49 PM, Gyan Doshi wrote:
>>
>>
>>
>> On 2022-02-27 12:04 pm, "zhilizhao(赵志立)" wrote:
>>> Ping.
>>>
On Dec 31, 2021, at 7:36 PM, Zhao Zhili wrote:
When editlist is disabled, the workaournd met
Fix #8334
---
libavformat/movenc.c | 6 +-
tests/ref/fate/movenc | 10 +-
2 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 46d66c29c2..079fc70d4a 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -4753,7 +
---
libavformat/mov.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/mov.c b/libavformat/mov.c
index 6c847de164..54a92e3486 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -5023,7 +5023,7 @@ static int mov_read_trun(MOVContext *c, AVIOContext *pb,
MOVAto
The dshow patches LGTM. I think I'm in favor of the realtime behavior
changes as well.
Cheers!
On Fri, Mar 25, 2022 at 8:11 AM Diederick Niehorster wrote:
>
> This patch series implements a series of features, mostly enhancing the
> dshow avdevice, but also adding new functionality to avformat.
Ping.
> On Aug 14, 2021, at 6:43 PM, Zhao Zhili wrote:
>
> The upper limit of strlen(streamid) is 512. Use a larger buffer for
> future proof, for example, deal with percent-encoding.
> ---
> libavformat/libsrt.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavforma
Hi Michael,
On Tue, Mar 29, 2022 at 1:31 AM Michael Niedermayer
wrote:
>
> Hi all
>
> I intend to do a 5.0.1 release from the release/5.0 branch in the next days
> as its high time to make a new release with all the bugfixes
> so if you want to backport something please do so
Could you include t
Hi all
I intend to do a 5.0.1 release from the release/5.0 branch in the next days
as its high time to make a new release with all the bugfixes
so if you want to backport something please do so
thx
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Old school: Use the l
Signed-off-by: James Almer
---
tests/fate/mov.mak | 11 ++-
tests/ref/fate/mov-channel-description | 42 ++
2 files changed, 52 insertions(+), 1 deletion(-)
create mode 100644 tests/ref/fate/mov-channel-description
diff --git a/tests/fate/mov.mak
On output streams where a multichannel stream needs to be stored as one track
per channel, each track will have a channel layout describing the position of
the channel they contain. For the track with front center, the mov muxer was
using the mov layout "mono" instead of the label for the front cen
Signed-off-by: James Almer
---
libavformat/mov_chan.c | 104 -
libavformat/mov_chan.h | 104 +
2 files changed, 104 insertions(+), 104 deletions(-)
diff --git a/libavformat/mov_chan.c b/libavformat/mov_chan.c
index 4
Fixes part of ticket #2865
Signed-off-by: James Almer
---
libavformat/mov_chan.c | 75 --
libavformat/mov_chan.h | 8 +++--
libavformat/movenc.c | 37 +++--
3 files changed, 90 insertions(+), 30 deletions(-)
diff --git a/libavformat/mov
Trace is too noisy and this line is useful enough to get it printed
at debug level.
Signed-off-by: James Almer
---
libavformat/mov_chan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/mov_chan.c b/libavformat/mov_chan.c
index 98773bb460..3c23142f35 100644
--- a/
Signed-off-by: James Almer
---
libavformat/mov_chan.c | 14 ++
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/libavformat/mov_chan.c b/libavformat/mov_chan.c
index 4607540297..98773bb460 100644
--- a/libavformat/mov_chan.c
+++ b/libavformat/mov_chan.c
@@ -485,12 +485,1
This function turns a mov channel label into a lavf native bitmask.
Signed-off-by: James Almer
---
libavformat/mov_chan.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavformat/mov_chan.c b/libavformat/mov_chan.c
index f52239d347..4607540297 100644
--- a/libavformat/
28 Mar 2022, 23:13 by ffm...@haasn.xyz:
> On Mon, 28 Mar 2022 22:31:36 +0200 Lynne wrote:
>
>> I'm not okay with this. I don't mind anyone pushing approved patches,
>> but I still want to review and have final say on all Vulkan code. Could you
>> change that?
>>
>
> The contents of vf_libplacebo
On Mon, Mar 28, 2022 at 04:30:49PM +0200, Michael Niedermayer wrote:
> On Mon, Mar 28, 2022 at 08:41:09PM +0800, lance.lmw...@gmail.com wrote:
> > From: Limin Wang
> >
> > Signed-off-by: Limin Wang
> > ---
> > libavcodec/hevc_sei.c | 19 +++
> > libavcodec/hevc_sei.h |
On 3/23/22 10:45, Andreas Rheinhardt wrote:
Leo Izen:
+ /* any other box is skipped at this point */
+AV_WB32(tag_str, tag);
+av_log(avctx, AV_LOG_VERBOSE, "skipping jxl container box: %s\n",
tag_str);
1. tag_str is potentially not-zero terminated.
2. If tag_str contains a \0,
Fails to apply to current master.
New version of these patches can be found at:
https://ffmpeg.org/pipermail/ffmpeg-devel/2022-March/294654.html. Please review.
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https://ffmpeg.org/mailman/listin
On 3/23/22 11:08, Andreas Rheinhardt wrote:
+temp = av_realloc(ctx->buffer, ctx->buffer_size);
+if (!temp) {
+av_freep(&ctx->buffer);
If you free this, you will be in a scenario where ctx->buffer is NULL,
yet ctx->buffer_size is > 0. This is inconsistent a
On Mon, 28 Mar 2022 22:31:36 +0200 Lynne wrote:
> I'm not okay with this. I don't mind anyone pushing approved patches,
> but I still want to review and have final say on all Vulkan code. Could you
> change that?
The contents of vf_libplacebo is not "Vulkan code". The only thing
Vulkan about it i
On 3/24/22 14:38, Michael Niedermayer wrote:
make -j32 tools/probetest && tools/probetest 256 4096
testing size=1
testing size=2
testing size=4
Assertion n>=0 && n<=32 failed at libavcodec/get_bits.h:549
Aborted (core dumped)
Not sure where this failure is coming from as I cannot reproduce it.
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
Add a parameter to omit seq header when generating the av1C atom.
For now, this does not change any behavior. This will be used by a
follow-up patch to add AVIF support.
Signed-off-by: Vignesh Venkatasubramanian
---
libavformat/av1.c | 7 +--
libavformat/av1.h | 4 +++-
liba
Add a parameter to libaom-av1 encoder to enforce some of the single
image constraints in the AV1 encoder. Setting this flag will limit
the encoder to producing exactly one frame and the sequence header
that is produced by the encoder will be conformant to the AVIF
specification [1].
Part of Fixing
---
fftools/fftools.manifest | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/fftools/fftools.manifest b/fftools/fftools.manifest
index 30b7d8f..d1ac1e4 100644
--- a/fftools/fftools.manifest
+++ b/fftools/fftools.manifest
@@ -3,8 +3,10 @@
-http://schemas.microso
On Mon, Mar 28, 2022 at 10:31 PM Lynne wrote:
>
> 28 Mar 2022, 22:14 by jamr...@gmail.com:
>
> > On 3/28/2022 3:33 PM, Niklas Haas wrote:
> >
> >> From: Niklas Haas
> >>
> >> So I can merge my own changes to this filter after they pass peer
> >> review, as well as keeping it in sync with upstream
---
fftools/Makefile | 5 +
fftools/fftools.manifest | 10 ++
fftools/manifest.rc | 3 +++
3 files changed, 18 insertions(+)
create mode 100644 fftools/fftools.manifest
create mode 100644 fftools/manifest.rc
diff --git a/fftools/Makefile b/fftools/Makefile
index 5ebf5
---
fftools/cmdutils.c | 38 +-
1 file changed, 29 insertions(+), 9 deletions(-)
diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c
index 5d7cdc3..a66dbb2 100644
--- a/fftools/cmdutils.c
+++ b/fftools/cmdutils.c
@@ -37,6 +37,7 @@
#include "libswresample/swre
---
compat/w32dlfcn.h | 78 ++-
1 file changed, 64 insertions(+), 14 deletions(-)
diff --git a/compat/w32dlfcn.h b/compat/w32dlfcn.h
index 52a94ef..0f41f50 100644
--- a/compat/w32dlfcn.h
+++ b/compat/w32dlfcn.h
@@ -25,6 +25,30 @@
#if (_WIN32_WINNT < 0x
---
libavformat/avisynth.c | 12 +++-
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/libavformat/avisynth.c b/libavformat/avisynth.c
index 8ba2bde..f7bea8c 100644
--- a/libavformat/avisynth.c
+++ b/libavformat/avisynth.c
@@ -34,6 +34,7 @@
/* Platform-specific directives. */
These functions are going to be used in libavformat/avisynth.c
and fftools/cmdutils.c remove MAX_PATH limit.
---
libavutil/wchar_filename.h | 51 ++
1 file changed, 51 insertions(+)
diff --git a/libavutil/wchar_filename.h b/libavutil/wchar_filename.h
index 90f0
28 Mar 2022, 22:14 by jamr...@gmail.com:
> On 3/28/2022 3:33 PM, Niklas Haas wrote:
>
>> From: Niklas Haas
>>
>> So I can merge my own changes to this filter after they pass peer
>> review, as well as keeping it in sync with upstream API changes / new
>> features.
>>
>> Signed-off-by: Niklas Haas
On 3/28/2022 3:33 PM, Niklas Haas wrote:
From: Niklas Haas
So I can merge my own changes to this filter after they pass peer
review, as well as keeping it in sync with upstream API changes / new
features.
Signed-off-by: Niklas Haas
---
MAINTAINERS | 2 ++
1 file changed, 2 insertions(+)
d
lgtm
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ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
Fixes: NULL pointer dereference
Fixes:
45955/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BINKAUDIO_DCT_fuzzer-4842044192849920
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer
---
libavcodec/binkaudio.c
Add support for parsing AVIF still images. This patches supports
AVIF still images that have exactly 1 item (i.e.) no alpha channel.
Essentially, we will have to parse the "iloc" box and populate
the mov index.
With this patch, we can decode still AVIF images like so:
ffmpeg -i image.avif image.pn
From: Niklas Haas
So I can merge my own changes to this filter after they pass peer
review, as well as keeping it in sync with upstream API changes / new
features.
Signed-off-by: Niklas Haas
---
MAINTAINERS | 2 ++
1 file changed, 2 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 9
On 25/03/2022 22:53, Martin Storsjö wrote:
On Fri, 25 Mar 2022, Ben Avison wrote:
+#define
CHECK_LOOP_FILTER(func) \
+ do
{ \
+ if (check_func(h.func, "vc1dsp." #func))
{
Add support for parsing AVIF still images. This patches supports
AVIF still images that have exactly 1 item (i.e.) no alpha channel.
Essentially, we will have to parse the "iloc" box and populate
the mov index.
With this patch, we can decode still AVIF images like so:
ffmpeg -i image.avif image.pn
On Mon, Mar 28, 2022 at 10:11 AM Paul B Mahol wrote:
>
> On Mon, Mar 28, 2022 at 7:07 PM Vignesh Venkatasubramanian <
> vigneshv-at-google@ffmpeg.org> wrote:
>
> > On Tue, Mar 22, 2022 at 2:56 PM Vignesh Venkatasubramanian
> > wrote:
> > >
> > > On Wed, Mar 16, 2022 at 10:02 AM Vignesh Venkat
On Mon, Mar 21, 2022 at 09:19:44PM +0100, Michael Niedermayer wrote:
> Fixes: division by zero
> Fixes:
> 45811/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VMDAUDIO_fuzzer-6412592581574656
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/projects/ff
On Mon, Mar 28, 2022 at 7:07 PM Vignesh Venkatasubramanian <
vigneshv-at-google@ffmpeg.org> wrote:
> On Tue, Mar 22, 2022 at 2:56 PM Vignesh Venkatasubramanian
> wrote:
> >
> > On Wed, Mar 16, 2022 at 10:02 AM Vignesh Venkatasubramanian
> > wrote:
> > >
> > > Add support for parsing AVIF sti
On Tue, Mar 22, 2022 at 2:56 PM Vignesh Venkatasubramanian
wrote:
>
> On Wed, Mar 16, 2022 at 10:02 AM Vignesh Venkatasubramanian
> wrote:
> >
> > Add support for parsing AVIF still images. This patches supports
> > AVIF still images that have exactly 1 item (i.e.) no alpha channel.
> > Essential
On Tue, Mar 22, 2022 at 9:46 AM 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
>
> Sa
On Mon, Mar 28, 2022 at 6:44 PM Michael Niedermayer
wrote:
> On Mon, Mar 28, 2022 at 06:34:33PM +0200, Mark Gaiser wrote:
> > On Mon, Mar 28, 2022 at 6:19 PM Michael Niedermayer <
> mich...@niedermayer.cc>
> > wrote:
> >
> > > On Fri, Mar 18, 2022 at 03:50:05PM +0100, Mark Gaiser wrote:
> > > > T
On Mon, Mar 28, 2022 at 06:34:33PM +0200, Mark Gaiser wrote:
> On Mon, Mar 28, 2022 at 6:19 PM Michael Niedermayer
> wrote:
>
> > On Fri, Mar 18, 2022 at 03:50:05PM +0100, Mark Gaiser wrote:
> > > This patch adds support for:
> > > - ffplay ipfs://
> > > - ffplay ipns://
> > >
> > > IPFS data can
On Mon, Mar 28, 2022 at 6:19 PM Michael Niedermayer
wrote:
> On Fri, Mar 18, 2022 at 03:50:05PM +0100, Mark Gaiser wrote:
> > This patch adds support for:
> > - ffplay ipfs://
> > - ffplay ipns://
> >
> > IPFS data can be played from so called "ipfs gateways".
> > A gateway is essentially a webse
On Fri, Mar 18, 2022 at 03:50:05PM +0100, Mark Gaiser wrote:
> This patch adds support for:
> - ffplay ipfs://
> - ffplay ipns://
>
> IPFS data can be played from so called "ipfs gateways".
> A gateway is essentially a webserver that gives access to the
> distributed IPFS network.
>
> This protoc
Hello,
this patch was originally from William Martin, I just adapt it to the
newest ffmpeg version.
Regards
Jonathan
From 89b441ce47614035a545da1a7ce46c53ccf165e5 Mon Sep 17 00:00:00 2001
From: jb-alvarado
Date: Mon, 28 Mar 2022 17:07:57 +0200
Subject: [PATCH] Adding a flag to give user the
Hello,
this patch was originally from William Martin, I just adapt it to the
newest ffmpeg version.
Regards
Jonathan
From 89b441ce47614035a545da1a7ce46c53ccf165e5 Mon Sep 17 00:00:00 2001
From: jb-alvarado
Date: Mon, 28 Mar 2022 17:07:57 +0200
Subject: [PATCH] Adding a flag to give user the
From: Niklas Haas
We re-use the PNGEncContext.zstream for deflate-related operations.
Other than that, the code is pretty straightforward. Special care needs
to be taken to avoid writing more than 79 characters of the profile
description (the maximum supported).
To write the (dynamically sized)
From: Niklas Haas
This is mostly straightforward. The major complication is that, as a
result of the 16-bit chunk size limitation, ICC profiles may need to be
split up into multiple chunks.
We also need to make sure to allocate enough extra space in the packet
to fit the ICC profile, so modify b
On Mon, Mar 28, 2022 at 08:41:09PM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> libavcodec/hevc_sei.c | 19 +++
> libavcodec/hevc_sei.h | 8
> libavcodec/hevcdec.c | 10 ++
> tests/ref/fate/hevc-d
On Thu, Mar 24, 2022 at 7:27 PM James Zern wrote:
>
> On Thu, Mar 24, 2022 at 6:12 AM Danil Chapovalov
> wrote:
> >
> > ---
> > libavcodec/libvpxenc.c | 6 ++
> > 1 file changed, 6 insertions(+)
> >
> > diff --git a/libavcodec/libvpxenc.c b/libavcodec/libvpxenc.c
> > index dff1d06b0e..463a65
From: Limin Wang
Signed-off-by: Limin Wang
---
fftools/ffprobe.c | 5 +
tests/ref/fate/hevc-dv-rpu | 6 ++
2 files changed, 11 insertions(+)
diff --git a/fftools/ffprobe.c b/fftools/ffprobe.c
index 05c167e..39773c4 100644
--- a/fftools/ffprobe.c
+++ b/fftools/ffprobe.c
@@ -260
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/vf_showinfo.c | 12
1 file changed, 12 insertions(+)
diff --git a/libavfilter/vf_showinfo.c b/libavfilter/vf_showinfo.c
index 12d3931..f11b3d9 100644
--- a/libavfilter/vf_showinfo.c
+++ b/libavfilter/vf_showinfo.c
@@ -651,
From: Limin Wang
Signed-off-by: Limin Wang
---
libavcodec/hevc_sei.c | 19 +++
libavcodec/hevc_sei.h | 8
libavcodec/hevcdec.c | 10 ++
tests/ref/fate/hevc-dv-rpu | 6 ++
4 files changed, 43 insertions(+)
diff --git a/libavcodec/hevc_sei.c
From: Limin Wang
Signed-off-by: Limin Wang
---
libavutil/frame.c | 1 +
libavutil/frame.h | 6 +
libavutil/mastering_display_metadata.c | 23 +
libavutil/mastering_display_metadata.h | 45 ++
4 files
Fixes: signed integer overflow: -101 * 71041254 cannot be represented in type
'int'
Fixes:
45938/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TAK_fuzzer-4687974320701440
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Micha
Fixes: signed integer overflow: -2146549696 - 3923884 cannot be represented in
type 'int'
Fixes:
45907/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5992380584558592
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by:
Am 22.03.22 um 09:36 schrieb Thilo Borgmann:
Am 18.03.22 um 15:04 schrieb Paul B Mahol:
On 3/18/22, Thilo Borgmann wrote:
On 12 Mar 2022, at 10:06, Thilo Borgmann wrote:
Am 09.03.22 um 18:31 schrieb Paul B Mahol:
On 3/8/22, Thilo Borgmann wrote:
Am 07.03.22 um 20:06 schrieb Paul B Mahol
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