---
libavcodec/cavsdec.c | 2 +-
libavcodec/cbs_mpeg2.c | 4 ++--
libavcodec/extract_extradata_bsf.c | 2 +-
libavcodec/internal.h | 14 ++
libavcodec/mpeg12.c| 2 +-
libavcodec/mpeg12dec.c | 2 +-
libavcodec/mpegv
This enhances the clarity of the code.
---
libavcodec/cbs_mpeg2.c | 8 +++-
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/libavcodec/cbs_mpeg2.c b/libavcodec/cbs_mpeg2.c
index 648b270f44..2b80266910 100644
--- a/libavcodec/cbs_mpeg2.c
+++ b/libavcodec/cbs_mpeg2.c
@@ -148,7 +148
by correctly starting with three new bytes on the next iteration,
instead of keeping byte p[-3] which is invalid, i.e. known to be 01
when it must be 00.
---
libavcodec/utils.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index b4c5fa5
Hi,
This patch series adds support for IPFS.
This is v2. Everything changed and it's now 1 commit.
The following is a short summary. In the IPFS ecosystem you access it's content
by a "Content IDentifier" (CID). This CID is, in simplified terms, a hash of
the content. IPFS itself is a distribute
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 protocol support (ipfs and ipns) therefore translates
ipfs:// and ipns:// to a http:/
27 Jan 2022, 04:39 by quinkbl...@foxmail.com:
> VkPhysicalDeviceVulkan12Features isn't implemented on MoltenVK yet.
> VkPhysicalDeviceTimelineSemaphoreFeatures is less versatile but
> simple. None of device_features_1_1 nor device_features_1_2 has real
> usage yet, keep the code for future.
> ---
printf %s with a null pointer is undefined behavior
---
libavutil/avutil.h | 3 +--
libavutil/utils.c | 3 ++-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/libavutil/avutil.h b/libavutil/avutil.h
index 4d633156d1..4bd468d72f 100644
--- a/libavutil/avutil.h
+++ b/libavutil/avutil
On 2/1/2022 7:30 PM, Scott Theisen wrote:
printf %s with a null pointer is undefined behavior
---
libavutil/avutil.h | 3 +--
libavutil/utils.c | 3 ++-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/libavutil/avutil.h b/libavutil/avutil.h
index 4d633156d1..4bd468d72f 100644
On Tue, Feb 01, 2022 at 20:41:37 +, Soft Works wrote:
> > On Tue, Feb 01, 2022 at 19:44:24 +, Soft Works wrote:
> > > > On Sun, Jan 16, 2022 at 19:16:54 +0100, Oneric wrote:
> > > >
> > > > In case anyone is wondering why patchwork fails to apply the second
> > > > patch,
> > > > this is p
From: Pierre-Anthony Lemieux
IMF CPLs can reference thousands of files, which can result in system limits
for the number of open files to be exceeded. The following patch opens and
closes files as needed.
Addresses https://trac.ffmpeg.org/ticket/9623
---
libavformat/imfdec.c | 15 -
From: Pierre-Anthony Lemieux
---
libavformat/imfdec.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/libavformat/imfdec.c b/libavformat/imfdec.c
index e6a1020ecc..658ddc40f2 100644
--- a/libavformat/imfdec.c
+++ b/libavformat/imfdec.c
@@ -550,7 +550,9 @@ static int set_co
From: Pierre-Anthony Lemieux
The IMF demuxer does not set the DTS and PTS of packets accurately in all
scenarios. Moreover, audio packets are not trimmed when they exceed the
duration of the underlying resource.
Addresses https://trac.ffmpeg.org/ticket/9611
---
libavformat/imfdec.c | 263 +
From: Pierre-Anthony Lemieux
---
libavformat/imfdec.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/libavformat/imfdec.c b/libavformat/imfdec.c
index 5be4411cb1..02e7bcc33f 100644
--- a/libavformat/imfdec.c
+++ b/libavformat/imfdec.c
@@ -96,12 +96,12 @@ typedef
Scott Theisen:
> ---
> libavcodec/cbs_mpeg2.c| 8
> libavcodec/mpeg12dec.c| 5 ++---
> libavcodec/mpeg4_unpack_bframes_bsf.c | 1 -
> libavcodec/mpegvideo_parser.c | 3 +--
> libavcodec/utils.c| 1 +
> libavformat/rtpenc_mpv.c
On Mon, Jan 31, 2022 at 8:51 PM Andreas Rheinhardt
wrote:
>
> Pierre-Anthony Lemieux:
> > On Sun, Jan 30, 2022 at 2:16 PM Andreas Rheinhardt
> > wrote:
> >>
> >> p...@sandflow.com:
> >>> From: Pierre-Anthony Lemieux
> >>>
> >>> The IMF demuxer does not set the DTS and PTS of packets accurately i
On 01.02.2022 22:58, Mark Gaiser wrote:
+static int translate_ipfs_to_http(URLContext *h, const char *uri, int flags,
AVDictionary **options)
+{
+const char *ipfs_cid;
+const char *protocol_path_suffix = "ipfs/";
+char *fulluri;
+int ret;
+Context *c = h->priv_data;
+int
On Wed, Feb 2, 2022 at 1:27 AM Timo Rothenpieler
wrote:
> On 01.02.2022 22:58, Mark Gaiser wrote:
> > +static int translate_ipfs_to_http(URLContext *h, const char *uri, int
> flags, AVDictionary **options)
> > +{
> > +const char *ipfs_cid;
> > +const char *protocol_path_suffix = "ipfs/";
On Wed, Feb 2, 2022 at 1:33 AM Mark Gaiser wrote:
> On Wed, Feb 2, 2022 at 1:27 AM Timo Rothenpieler
> wrote:
>
>> On 01.02.2022 22:58, Mark Gaiser wrote:
>> > +static int translate_ipfs_to_http(URLContext *h, const char *uri, int
>> flags, AVDictionary **options)
>> > +{
>> > +const char *i
On 02.02.2022 01:33, Mark Gaiser wrote:
On Wed, Feb 2, 2022 at 1:27 AM Timo Rothenpieler
wrote:
On 01.02.2022 22:58, Mark Gaiser wrote:
+static int translate_ipfs_to_http(URLContext *h, const char *uri, int
flags, AVDictionary **options)
+{
+const char *ipfs_cid;
+const char *protoc
Timo Rothenpieler:
> On 02.02.2022 01:33, Mark Gaiser wrote:
>> On Wed, Feb 2, 2022 at 1:27 AM Timo Rothenpieler
>> wrote:
>>
>>> On 01.02.2022 22:58, Mark Gaiser wrote:
+static int translate_ipfs_to_http(URLContext *h, const char *uri, int
>>> flags, AVDictionary **options)
+{
+
On 02.02.2022 01:44, Andreas Rheinhardt wrote:
Timo Rothenpieler:
On 02.02.2022 01:33, Mark Gaiser wrote:
On Wed, Feb 2, 2022 at 1:27 AM Timo Rothenpieler
wrote:
On 01.02.2022 22:58, Mark Gaiser wrote:
+static int translate_ipfs_to_http(URLContext *h, const char *uri, int
flags, AVDictiona
On Wed, Feb 2, 2022 at 1:49 AM Timo Rothenpieler
wrote:
> On 02.02.2022 01:44, Andreas Rheinhardt wrote:
> > Timo Rothenpieler:
> >> On 02.02.2022 01:33, Mark Gaiser wrote:
> >>> On Wed, Feb 2, 2022 at 1:27 AM Timo Rothenpieler <
> t...@rothenpieler.org>
> >>> wrote:
> >>>
> On 01.02.2022 22
On 02.02.2022 01:50, Mark Gaiser wrote:
Ah, yeah. That's a very confusing side effect there.
I guess it's fine, but I can't say I like using it like that.
Since there's a large risk someone else might in the future think the
same and break it.
I'm fine changing it to someone that would feel mo
On Wed, Feb 2, 2022 at 1:54 AM Timo Rothenpieler
wrote:
> On 02.02.2022 01:50, Mark Gaiser wrote:
> >> Ah, yeah. That's a very confusing side effect there.
> >> I guess it's fine, but I can't say I like using it like that.
> >> Since there's a large risk someone else might in the future think the
On 2/1/22 17:34, James Almer wrote:
This is an API breakage, so it's not ok.
I'm new, so would this require a bump to the MINOR or MICRO version number?
The doxy states it returns NULL if media_type is unknown, so you're
expected to check the returned pointer before trying to use it.
git gr
On 2/1/2022 10:58 PM, Scott Theisen wrote:
On 2/1/22 17:34, James Almer wrote:
This is an API breakage, so it's not ok.
I'm new, so would this require a bump to the MINOR or MICRO version number?
Making a behavior change like this requires a warning and a period to
let library users adapt th
Scott Theisen:
> On 2/1/22 17:34, James Almer wrote:
>> This is an API breakage, so it's not ok.
> I'm new, so would this require a bump to the MINOR or MICRO version number?
>
That would need an announcement in doc/APIchanges; it can then be
changed at the next major version bump after two year
1 Feb 2022, 22:58 by mark...@gmail.com:
> 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 protocol support (ipfs and i
On 2/1/22 21:06, James Almer wrote:
32/44 uses do not check for null.
But do they need to? Those modules have probably ensured media type is
one of the known and supported ones by the time they call this function.
Why do you need this function to never return NULL, anyway? If you
know any o
On Wed, Feb 2, 2022 at 3:29 AM Lynne wrote:
> 1 Feb 2022, 22:58 by mark...@gmail.com:
>
> > 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
> >
On 2/1/22 19:15, Andreas Rheinhardt wrote:
It seems you didn't get why the code currently is as it is: It allows to
use this function with non-contiguous input (as happens in our parsers
which operate on data that is not cleanly split into packets yet (it is
their job to create proper packets out
Scott Theisen:
> On 2/1/22 19:15, Andreas Rheinhardt wrote:
>> It seems you didn't get why the code currently is as it is: It allows to
>> use this function with non-contiguous input (as happens in our parsers
>> which operate on data that is not cleanly split into packets yet (it is
>> their job t
> -Original Message-
> From: ffmpeg-devel On Behalf Of Oneric
> Sent: Wednesday, February 2, 2022 12:26 AM
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH 1/2] avcodec/{ass, webvttdec}: fix
> handling of backslashes
>
> On Tue, Feb 01, 2022 at 20:
On 2022-02-02 12:42 am, James Almer wrote:
On 2/1/2022 3:47 PM, Michael Niedermayer wrote:
On Sun, Jan 16, 2022 at 05:19:15AM +, Gyan Doshi wrote:
ffmpeg | branch: master | Gyan Doshi | Wed Jan 12
20:57:59 2022 +0530| [bca30570d28bbaa07badadabf55ec3589201a82f] |
committer: Gyan Doshi
Plan to push tomorrow.
On 2022-01-31 11:11 am, Gyan Doshi wrote:
At present, side data printing forces display for all levels i.e.
stream, packets and frames. This can bloat output and also force
decode of all frames in selected streams.
Now, stream_side_data[=type], packet_side_data[=type] &
f
It is not set any more by any user of mpegvideo/mpegpicture.
Signed-off-by: Andreas Rheinhardt
---
I think that needs_realloc could also be removed now that the buffers
that this flag is all about are refcounted.
libavcodec/mpegpicture.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
di
It is only used by the H.264 decoder (as well as the dirac decoder,
which already uses a local copy).
Signed-off-by: Andreas Rheinhardt
---
libavcodec/h264dec.h | 5 +
libavcodec/mpegutils.h | 6 --
2 files changed, 5 insertions(+), 6 deletions(-)
diff --git a/libavcodec/h264dec.h b/l
It is currently a "Picture", an mpegvideo-specific type
that has a lot of baggage, all of which is unnecessary
for new_picture, because only its embedded AVFrame
is ever used. So just use an ordinary AVFrame.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/motion_est.c| 12 -
libavc
On Fri, Jan 21, 2022 at 09:14:05AM +1100, Peter Ross wrote:
> Use correct logic to express limits of the planes and pattern_size fields.
>
> Fix ticket# 9605
>
> Signed-off-by: Peter Ross
> ---
> libavformat/img2dec.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a
On Tue, Jan 25, 2022 at 06:26:23PM +1100, Peter Ross wrote:
> Signed-off-by: Peter Ross
> ---
> libavformat/img2dec.c | 7 +++
> 1 file changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/libavformat/img2dec.c b/libavformat/img2dec.c
> index 2583ca2465..8608252d83 100644
> --- a/libavf
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