[Ffmpeg-devel-irc] ffmpeg-devel.log.20190310

[burek]

[00:19:24 CET] <philipl> btbn: https://trac.ffmpeg.org/ticket/7778#comment:10
[00:19:32 CET] <philipl> We should update that error message?
[00:20:18 CET] <BtbN> With the version? Yeah.
[00:20:23 CET] <philipl> yeah
[00:20:34 CET] <BtbN> more ifdefs
[00:33:20 CET] <philipl> BtbN: https://github.com/philipl/FFmpeg/commit/553f17c6a6db1901f191252aef1ee30723e62f3d
[00:34:51 CET] <cone-849> ffmpeg 03Timo Rothenpieler 07master:1144d5c96d2a: avcodec/nvenc: add minimum driver version for SDK 8.2 and 9.0
[03:52:10 CET] <relaxed> There's a person with a patch in #ffmpeg inquiring how long it takes to be authenticated to post on trac. Any idea?
[11:38:35 CET] <BtbN> relaxed, I'm not aware of trac needing any kind of authorization to post after registration. Besides, trac is not where patches go.
[12:14:41 CET] <durandal_1707> CyberShadow: nice filter
[12:14:57 CET] <CyberShadow> Thanks :) I'm still working on it.
[14:49:42 CET] <BradleyS> CyberShadow: which filter are we talking about?
[14:50:00 CET] <JEEB> the ticket mentioned right before paul's comment most likely
[14:50:32 CET] <BradleyS> i have the ticket bot muted, link pls?
[14:51:00 CET] <BradleyS> have to remember which bot that is and unmute it again
[14:51:07 CET] <BradleyS> fflogger?
[14:51:58 CET] <JEEB> yea
[14:52:10 CET] <JEEB> https://trac.ffmpeg.org/ticket/2104
[14:53:11 CET] <BradleyS> ty
[14:53:26 CET] <BradleyS> ooo that is a nice filter CyberShadow :)
[15:27:52 CET] <JEEB> seems like .jp is using plain old AAC for 22.2 https://i.imgur.com/72ZNbtu.png
[16:04:52 CET] <atomnuker> JEEB: definitely not a single standard stream then
[16:05:24 CET] <atomnuker> with pce you get 16 channels max, and you also have a limit of 511kbps for the entire stream
[16:05:34 CET] <JEEB> I should be getting a sample today
[16:05:38 CET] <JEEB> we'll see how it goes
[16:23:53 CET] <gnafu> JEEB: Ooh, cool!
[16:24:31 CET] <gnafu> The most I've ever had was 7.1.  It was nice, but I'm actually more happy with my current 3.0 setup (aside from missing the subwoofer).
[16:25:05 CET] <gnafu> The front soundstage is the most important for me, and I've found a decent mix (or processor) can make 2.0 or 3.0 sound like it's surrounding you.
[16:25:33 CET] <gnafu> I am interested in experiencing overhead channels in a home theater environment, though.  I can see where that would be more difficult to emulate with two speakers.
[16:30:03 CET] <BradleyS> outlaw audio model 975
[16:30:25 CET] <BradleyS> folds multichannel into beautiful stereo if you want it too
[16:30:30 CET] <BradleyS> to*
[16:31:09 CET] <BradleyS> pair with a good power amp and big quality speakers
[16:31:21 CET] <BradleyS> completely gave up my 5.1 setup
[16:33:29 CET] <gnafu> BradleyS: :-D
[18:29:50 CET] <j-b> durandal_1707: it seems there are actually only a few AC-4 samples in existence :)
[18:30:08 CET] <JEEB> j-b: fyi I am getting more and more samples of the insanity that is MMTP over TLV
[18:30:22 CET] <JEEB> since some Japanese channels are actually airing it
[18:30:42 CET] <j-b> I've seen that too.
[18:30:56 CET] <j-b> JEEB: I'm wondering when do we start an open source library to maintain this crap?
[18:31:49 CET] <JEEB> now seems to be a time when you could in theory start implementing it since it's in actual use (as opposed to a random sample here and there)
[18:32:17 CET] <JEEB> also 22.2ch audio seems to be 3/3/3-5/2/3-3/0/0.2
[18:35:52 CET] <durandal_1707> j-b: ac4 is in broadcasting 
[18:36:02 CET] <j-b> yes
[20:11:59 CET] <jamrial> scheduled weekend ml drama
[20:20:23 CET] <durandal_1707> usual suspect(s)
[20:44:15 CET] <cone-690> ffmpeg 03Michael Niedermayer 07master:0be0197f49a5: avcodec/imm4: Unreference previous frame on frame size change
[20:46:33 CET] <cone-690> ffmpeg 03Carl Eugen Hoyos 07master:715186456c55: lavf/matroskaenc: Allow dvdsub remuxing from some containers.
[00:00:00 CET] --- Mon Mar 11 2019