On So, 2023-02-19 at 01:57 +, Xiang, Haihao wrote:
> On Do, 2023-02-16 at 01:30 +, Xiang, Haihao wrote:
> > On Di, 2023-02-14 at 10:45 +0800, Tong Wu wrote:
> > > Add support for VUYX, YUYV422, Y210, XV30, P012, Y212, XV36.
> > >
> > > The added formats work with qsv acceleration and will
libavcodec/libfdk-aacenc: VBR mode currently does not account for scaling when
using -aq options with libfdk, resulting in clamping to vbr mode 5 whenever a
value >0 is provided. Adjusting for the scaling factor for proper VBR support.
---
libavcodec/libfdk-aacenc.c | 2 +-
1 file changed, 1
On 2/21/2023 4:31 AM, Kieran Kunhya wrote:
On Tue, 21 Feb 2023, 11:38 Michael Niedermayer,
wrote:
On Fri, Feb 10, 2023 at 06:47:03PM +0100, Michael Niedermayer wrote:
Hi all
i plan to branch off release/6.0 from master in the next days
If theres something blocking and i should wait, please
Hi,
On Tue, Feb 21, 2023 at 5:36 PM Leo Izen wrote:
> These chunks are lightweight and it's useful information to have when
> running ffmpeg -i or ffprobe, for example.
>
I disagree conceptually with this. If we want to skip "all" decoding, we
should also skip metadata for said frames.
I
VBR mode currently does not account for scaling when using -aq options with
libfdk, resulting in clamping to vbr mode 5 whenever a value >0 is provided.
Adjusting for the scaling factor for proper VBR support.
---
libavcodec/libfdk-aacenc.c | 2 +-
1 file changed, 1 insertion(+), 1
Use CONFIG_FFRTMPCRYPT_PROTOCOL for conditional compilation and NOT run-time
evaluation. If optimizations are disabled and CONFIG_FFRTMPCRYPT_PROTOCOL==0,
the compiler may fail to get rid of the conditional blocks. Alas, the blocks
themselves contain calls to RTMPE functionality
New pcap ffmpeg format can have all options rtpdec requires.
Anyway, I don't suggest you implement this feature. I just want to find a
good entry point to start coding personally.
I need to create a development tool for rtp tracing, and pcap files seem a
good idea because I can grab rtp using
On Tue, 21 Feb 2023, 22:33 sonntex, wrote:
> I want to implement something which helps me to play rtp stored in pcap
> files.
>
> tcpdump -i lo udp port 5 -s0 -w - | ffplay -i -
>
> The specification of pcap files is really simple and I could create a new
> ffmpeg format, but don't know how
These chunks are lightweight and it's useful information to have when
running ffmpeg -i or ffprobe, for example.
---
libavcodec/pngdec.c | 136 ++-
tests/ref/fate/png-icc | 8 +--
tests/ref/fate/png-side-data | 2 +-
3 files changed, 91
I want to implement something which helps me to play rtp stored in pcap
files.
tcpdump -i lo udp port 5 -s0 -w - | ffplay -i -
The specification of pcap files is really simple and I could create a new
ffmpeg format, but don't know how to process rtp packets extracted from
pcap, because it
On Tue, Feb 21, 2023 at 02:20:26PM +0100, Jean-Baptiste Kempf wrote:
>
>
> On Tue, 21 Feb 2023, at 12:38, Michael Niedermayer wrote:
> > On Fri, Feb 10, 2023 at 06:47:03PM +0100, Michael Niedermayer wrote:
> >> Hi all
> >>
> >> i plan to branch off release/6.0 from master in the next days
> >>
On Tue, 21 Feb 2023, at 12:38, Michael Niedermayer wrote:
> On Fri, Feb 10, 2023 at 06:47:03PM +0100, Michael Niedermayer wrote:
>> Hi all
>>
>> i plan to branch off release/6.0 from master in the next days
>> If theres something blocking and i should wait, please reply here
>>
>> 6.0 release
On Tue, 21 Feb 2023, 11:38 Michael Niedermayer,
wrote:
> On Fri, Feb 10, 2023 at 06:47:03PM +0100, Michael Niedermayer wrote:
> > Hi all
> >
> > i plan to branch off release/6.0 from master in the next days
> > If theres something blocking and i should wait, please reply here
> >
> > 6.0 release
Gijs Peskens wrote:
>> Here are some previously suggested names:
>> Darwin, De broglie, Desitter, Galois, Gauss, Heaviside,
>> Jacobi, Maxwell, Mellin, Perelman, Poincaré, Ramanujan,
>> Sagan, Viterbi, Voltaire, Von Neumann
>
>Assuming with Desitter the Dutch mathematician
>This is why it is better to demand that these things be explicitly signalled.
>At the same time a lot of users expect ffmpeg to Just Work, but that is not
>always possible. Perhaps we should should put this in the manual and tell
>>spdif/s377m/dolby-e users to RTFM?
>
>> And another point here
On 21-02-2023 12:38, Michael Niedermayer wrote:
On Fri, Feb 10, 2023 at 06:47:03PM +0100, Michael Niedermayer wrote:
Hi all
i plan to branch off release/6.0 from master in the next days
If theres something blocking and i should wait, please reply here
6.0 release will be maybe 1 week after
On Tue, Feb 21, 2023 at 12:38 PM Michael Niedermayer
wrote:
> On Fri, Feb 10, 2023 at 06:47:03PM +0100, Michael Niedermayer wrote:
> > Hi all
> >
> > i plan to branch off release/6.0 from master in the next days
> > If theres something blocking and i should wait, please reply here
> >
> > 6.0
On Fri, Feb 10, 2023 at 06:47:03PM +0100, Michael Niedermayer wrote:
> Hi all
>
> i plan to branch off release/6.0 from master in the next days
> If theres something blocking and i should wait, please reply here
>
> 6.0 release will be maybe 1 week after the branch point
> once it has branched
Ping on this
On Fri, 6 Jan 2023, 18:46 Tomas Härdin, wrote:
> ons 2022-12-28 klockan 23:20 +0300 skrev etemesica...@gmail.com:
> > From: caleb
> >
> > ---
> > libavcodec/jpeg2000dec.c | 88 +---
> > libavcodec/jpeg2000dec.h | 121
> >
>> ff_s337m_probe is very similar to s337m_probe: what mainly differs is
>> the input parameters.
>> The one little thing I added is the S337M_PROBE_GUARDBAND_MIN_BYTES.
>> Currently it is set to 0, so has no effect (and of course I can remove
>> it if someone object).
>> There is two things to
>I haven't worked enough with S377m to really know, but I do know it's a mess.
>Is there a way to differentiate "regular" packed 20-bit audio from S377m in
>wav?
>
>/Tomas
There is a relevant overview of S337m in this dolby paper:
Signed-off-by: Nicolas Gaullier
---
libavcodec/ac3dec.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/libavcodec/ac3dec.h b/libavcodec/ac3dec.h
index 138b462abb..adf82b4a98 100644
--- a/libavcodec/ac3dec.h
+++ b/libavcodec/ac3dec.h
@@ -90,7 +90,6 @@ typedef struct AC3DecodeContext {
fre 2023-02-17 klockan 10:30 + skrev Nicolas Gaullier:
> > > +#if CONFIG_S337M_DEMUXER
> > > + {"non_pcm_mode", "Chooses what to do with s337m",
> > > OFFSET(non_pcm_mode), AV_OPT_TYPE_INT, {.i64 = 1}, 0, 1, DEC,
> > > "non_pcm_mode"},
> > > + {"copy" , "Pass s337m through
fre 2023-02-17 klockan 09:44 + skrev Nicolas Gaullier:
> > > @@ -56,6 +56,12 @@ static int s337m_get_offset_and_codec(void
> > > *avc,
> > > avpriv_report_missing_feature(avc, "Data type %#x in
> > > SMPTE 337M", data_type & 0x1F);
> > > return AVERROR_PATCHWELCOME;
> > >
fre 2023-02-17 klockan 10:12 + skrev Nicolas Gaullier:
> > The logic here is a bit hairy and I don't have time atm to digest
> > it, but is it entirely contained in S337m or would one need to read
> > other specs too?
> >
> > /Tomas
>
> ff_s337m_probe is very similar to s337m_probe: what
On Sat, Feb 18, 2023 at 12:18:57AM +0100, Michael Niedermayer wrote:
> On Fri, Feb 17, 2023 at 11:29:04PM +0100, Michael Niedermayer wrote:
> > Hi
> >
> > On Fri, Feb 17, 2023 at 12:25:07PM -0600, Brad Isbell wrote:
> > > I think that if Trac ticket priority is to be used, it should first be
> >
On Tue, Feb 21, 2023 at 11:29:22AM +0530, Gyan Doshi wrote:
>
>
> On 2023-02-18 04:58 am, Michael Niedermayer wrote:
> > Hi
> >
> > It appears that a bunch of static files for our trac where missed during
> > previous
> > updates. I re-deployed them so we should have the latest files now
> >
> On Feb 21, 2023, at 01:48, Nicolas George wrote:
>
> rcombs (12023-02-20):
>> This already gave garbled output when multiple rects were present,
>> so this is simply documenting an existing requirement.
>> ---
>> libavcodec/assenc.c | 2 ++
>> 1 file changed, 2 insertions(+)
>
> NAK: the
> On Feb 21, 2023, at 01:45, Nicolas George wrote:
>
> rcombs (12023-02-20):
>> Fixes ASS output when multiple rects are present.
>> ---
>> fftools/ffmpeg.c | 28 ++--
>> 1 file changed, 18 insertions(+), 10 deletions(-)
>
> Does this not belong to the framework?
I
> On Feb 21, 2023, at 01:42, Nicolas George wrote:
>
> rcombs (12023-02-20):
>> ---
>> doc/APIchanges | 3 +++
>> libavcodec/codec.h | 5 +
>> libavcodec/version.h | 2 +-
>> 3 files changed, 9 insertions(+), 1 deletion(-)
>
> And... No change to the framework to make use of this
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