2023-12-31 01:32
michaelni changed the topic of #ffmpeg-devel to: Welcome to the FFmpeg development channel | Questions about using FFmpeg or developing with libav* libs should be asked in #ffmpeg | This channel is publicly logged | FFmpeg 6.1.1 has been released! | Please read ffmpeg.org/developer.html#Code-of-conduct
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<
mkver >
elenril: Since d119ae2fd82a494d9430ff4d4fc262961a68c598 demuxing does not stop anymore when the muxer finished due to a time limit.
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<
mkver >
Example command line: ffmpeg -v verbose -i audio-reference/divertimenti_2ch_96kHz_s24.wav -c copy -t 1 -f null -
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<
jamrial >
git.videolan.org seems down
01:23
<
mkver >
jamrial: Probably the farmers...
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<
Traneptora >
it's worse than "down"
03:54
<
Traneptora >
NXDOMAIN for git.videolan.org and code.videolan.org
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<
drv >
it seems like all of videolan.org DNS is broken, but the nameservers themselves are still running
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<
drv >
dig -t A git.videolan.org @213.36.253.2
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<
compn >
dolby finally got j-b ?
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<
compn >
why do i always confuse those
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<
durandal_1707 >
finally
09:13
<
durandal_1707 >
VLC and FFmpeg are dead
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<
aaabbb >
you mean some nameserver is dead
09:16
<
durandal_1707 >
this is just the beginning
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<
elenril >
dun dun dun
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<
durandal_1707 >
pun pun pun
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<
durandal_1707 >
elenril: frame multi-threading in avfilter? when?
10:08
<
elenril >
when people stop inventing unnecessary drama
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<
durandal_1707 >
elenril: please reconsider your statement
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<
JEEB >
time to find people
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<
durandal_1707 >
no time to waste on not developing FFmpeg
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<
elenril >
durandal_1707: ok, done
10:19
<
elenril >
same conclusion
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<
elenril >
JEEB: people=overrated
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<
durandal_1707 >
elenril: Richard Branson: 'Only a fool never changes his mind' | HRD Canada
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<
elenril >
whoever that is
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<
durandal_1707 >
u too selfish
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<
elenril >
never claimed otherwise
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<
durandal_1707 >
elenril the tyrant
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<
durandal_1707 >
elenril: get back to the job/hoby, the proper subtitle support awaits you.
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<
cone-908 >
ffmpeg Marth64 master:01388936a884: avformat/avlanguage: add the 6 deprecated DVD languages
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<
cone-908 >
ffmpeg 王昊然 master:344ec7a3f753: fftools/ffmpeg: use correct unit prefix symbol for binary scaled byte values
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<
jdek >
#ffmpeg-meeting
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<
elenril >
jkqxz: you're not at fosdem?
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<
kierank >
elenril: what needs changing for c11?
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<
elenril >
requiring -std=c11
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<
elenril >
and the question whether we use c11 in public headers
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<
elenril >
(might conflict with some c++ crap)
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<
ramiro >
what room are you guys at?
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<
Traneptora >
mkver: I double checked the tagged release and it was present for all of them
15:54
<
mkver >
The version I used passed the configure check, but didn't have it.
15:55
<
Traneptora >
where's you obtain it?
15:57
<
mkver >
My earlier version was commit 8001738dc9cd8dc6fa24cf75fefd08f909b2ac3c
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<
cone-450 >
ffmpeg James Almer master:cc774cd96249: avcodec/cbs_h266_syntax_template: check aps_adaptation_parameter_set_id
15:59
<
mkver >
Traneptora: Seems like the relevant commit was backported to the 0.7 release branch, but there are some dev commits with version 0.7 that do not have it.
15:59
<
Traneptora >
yea, they bump the version number in the git main before they do a release
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<
Traneptora >
my #ifdefs are based on release numbers, I'm assuming that people who use an old random commit from git main will update to the corresponding release
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<
Traneptora >
for example in git main right now the version is 0.10.0 but they've not released it yet
16:00
<
Traneptora >
not sure it really makes sense to support all commits of an external library between two releases
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<
Traneptora >
considering all the release packages (including, say, debian) have that hader
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<
mkver >
Why is av_fmt_ctx_get_duration_estimation_method a thing?
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<
elenril >
so am I seeing correctly that -std=* is translated to an empty string for msvc?
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<
elenril >
how does it decide
__STDC_VERSION__ then?
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<
elenril >
huh, seems like we should pass /std:c11
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<
nevcairiel >
it was probably masked out because it was not desireable to pass it at the time
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<
elenril >
from the dev meeting: is anyone aware of any problems with anonymous unions in public headers?
16:37
<
elenril >
e.g. c++ compatibility
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<
nevcairiel >
should be fine, just dont start using compound literals, c++ is very restrictive about those
16:40
<
elenril >
the discussion was about moving to c11
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<
elenril >
also, does anyone know whether suncc supports c11, or would we be dropping it
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<
BBB >
just drop c++ support
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<
elenril >
nobody uses that anyway
16:50
<
elenril >
how come you're not here anyway
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<
jamrial >
elenril: gcc 4.4 or maybe 4.2 doesn't support anonymous unions, afair
16:56
<
jamrial >
but if they don't support c11, it wouldn't be a problem
16:56
<
elenril >
the horror
16:57
<
jamrial >
yeah, nobody should be using them, but
*points at fate.ffmpeg.org*
16:57
<
elenril >
anonymous unions are required by c11, so anything that doesn't support them doesn't support c11
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<
elenril >
fate.ffmpeg.org should be our tool, not the reverse
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<
mkver >
Where do you intend to use anonymous unions?
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<
elenril >
AVFrame for example
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<
mkver >
But that is not compatible with the requirement that the public headers stay C99 compatible.
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<
elenril >
the next step is allowing anonymous unions in public headers
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<
elenril >
unless somebody find a reason we can't do that
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<
AntimaD >
Hello all,
17:16
<
AntimaD >
Hope this message finds you well.
17:16
<
AntimaD >
This is Antima, a newbie in open-source development. Having a basic understanding of audio and video codec and transcoding.
17:16
<
AntimaD >
I am looking forward to exploring the codebase of FFmpeg and have gone through many docs in the process.
17:16
<
AntimaD >
Can anyone provide me the referral doc link setting up the codebase locally on my Windows 11 machine?
17:16
<
AntimaD >
I got the above link from one of the docs.
17:16
<
AntimaD >
Am I referring to the right one?
17:16
<
AntimaD >
Any leads would be highly appreciated!!
17:16
<
AntimaD >
Thank you.
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<
AntimaD >
Hello all,
17:21
<
AntimaD >
Hope this message finds you well.
17:21
<
AntimaD >
This is Antima, a newbie in open-source development. Having a basic understanding of audio and video codec and transcoding.
17:21
<
AntimaD >
I am looking forward to exploring the codebase of FFmpeg and have gone through many docs in the process.
17:21
<
AntimaD >
Can anyone provide me the referral doc link setting up the codebase locally on my Windows 11 machine?
17:21
<
AntimaD >
I got the above link from one of the docs.
17:21
<
AntimaD >
Am I referring to the right one?
17:21
<
AntimaD >
Any leads would be highly appreciated!!
17:21
<
AntimaD >
Thank you.
17:22
<
AntimaD >
Also, each time my chat is refreshed and I can't access the previous discussion that members are having on different topics. Kindly help me with that too.
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17:33
<
Traneptora >
it comes with MSYS built-in, and then from within MSYS install MinGW
17:33
<
Traneptora >
that's one way to do it
17:33
<
Traneptora >
another way is to use WSL (windows subsystem for Linux)
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<
kasper93 >
hmm, installing git for windows to get msys is kinda weird, why not install msys?
17:48
<
Marth64 >
for the IRC chat side of things, get a good client like HexChat or mIRC and enable logging
17:49
<
Marth64 >
and dont accept DCC requests from strangers
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<
Marth64 >
also register your nickname with NickServ
18:12
<
Marth64 >
then you can protect your account and send offline messages via MemoServ if your friends arent online at the moment
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19:12
<
AntimaD >
Thanks a lot for the help, Marth64 downloaded the HexChat.
19:13
<
Marth64 >
enjoy, welcome to irc
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19:21
<
Marth64 >
if your connection drops or whatever and you need to reclaim your nickname use the GHOST command
19:21
<
Marth64 >
end irc nerd tips
19:22
<
mkver >
elenril: Will you look at the -t regression before the bump?
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<
elenril >
mkver: yes
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<
thardin >
elenril: did you see the j2k mxf interlacing patch?
20:02
<
elenril >
i'll at it in more detail, but not right now
20:02
<
elenril >
and why are you not at fosdem
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<
elenril >
j-b: i forgot which think you wanted me to comment on in the meeting notes
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<
Traneptora >
kasper93: cause it comes with msys by default
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