[Ffmpeg-devel-irc] ffmpeg.log.20170407

[burek]

[00:00:03 CEST] <bray90820> So does that mean I can't have embedded subtitles?
[00:00:06 CEST] <alexpigment> and if you notice, the user in the first post has the exact same config and error
[00:00:42 CEST] <alexpigment> well, you can either burn in the existing subs, or you can convert dvdsubs to SRT with some sort of OCR program and then embed those as mov_text
[00:01:33 CEST] <alexpigment> essentially, to have them embedded and able to be toggled on and off, you need to go from image to actual text at some point in the process, and FFMPEG doesn't have that capability to my knowledge
[00:01:43 CEST] <alexpigment> there's more info on the stackoverflow link in that thread
[00:03:13 CEST] <bray90820> Alright
[00:03:15 CEST] <bray90820> Thanks
[00:03:20 CEST] <alexpigment> np
[00:03:21 CEST] <bray90820> I'll just keep the MKV I guess
[00:04:12 CEST] <alexpigment> oh, i didn't know that was an option... :)
[00:04:30 CEST] <alexpigment> if you don't have a need for MP4, then yes, stick with MKV
[00:05:06 CEST] <alexpigment> MKV, while not as universally supported, is far less restrictive about what streams it can contain
[00:18:20 CEST] <bray90820> The only reason I would use MP4 is because it's 2.3 gb smaller than the mkv
[00:28:08 CEST] <alexpigment> bray, that's just because you're re-encoding
[00:28:11 CEST] <alexpigment> you can do that with the MKV
[00:28:34 CEST] <alexpigment> just instead of ending your command with .mp4, use .mkv
[00:48:03 CEST] <MonkeyofDoom> does anyone know of a good source for documentation on the RIFF format and what kind of metadata it can contain?
[01:11:32 CEST] <JEEB> MonkeyofDoom: it's a MS format if I recall correctly so https://msdn.microsoft.com/en-us/library/windows/desktop/ee415713(v=vs.85).aspx
[01:15:36 CEST] <JEEB> oh, it got really specified too :P https://www.loc.gov/preservation/digital/formats/fdd/fdd000025.shtml
[01:15:58 CEST] <JEEB> it's a simply extendable format so the amount of extensions to it are probably countless
[01:16:01 CEST] <arpu> is ffmpeg 3.3 released or not?
[01:16:38 CEST] <JEEB> arpu: I don't see a tag for 3.3.0 yet so I'd say "no" http://git.videolan.org/?p=ffmpeg.git;a=tags
[01:17:23 CEST] <JEEB> that said most people do not use releases of FFmpeg, instead when one updates FATE is checked for the specific arch/OS that is meant to be run, and then if the head looks OK => update
[01:17:27 CEST] <arpu> JEEB,  yeahh i see, but i wonder why there is this new head branch 3.3 http://git.videolan.org/?p=ffmpeg.git;a=heads
[01:17:41 CEST] <JEEB> yea the branch is always done first
[01:17:46 CEST] <arpu> ok
[01:17:54 CEST] <JEEB> at that point it's branched off of master
[01:18:06 CEST] <JEEB> and FATE is http://fate.ffmpeg.org/
[01:18:15 CEST] <MonkeyofDoom> JEEB: thanks for the links!
[01:18:28 CEST] <JEEB> it's the automated regression test suite
[01:18:40 CEST] <MonkeyofDoom> JEEB: I basically just want to make sure I'm not dropping useful info on the floor when converting wav -> flac
[01:19:11 CEST] <MonkeyofDoom> so any "weird" chunks should raise warning flags
[01:19:40 CEST] <JEEB> also multimedia.cx wiki is a treasure trove as it contains various notes from people who've worked on these formats from FFmpeg https://wiki.multimedia.cx/index.php/RIFF
[01:19:42 CEST] <MonkeyofDoom> are there any tools/libs for working with riff or does ffmpeg handle all the parsing itself?
[01:19:45 CEST] <MonkeyofDoom> brilliant
[01:20:06 CEST] <MonkeyofDoom> ah, that's pretty simple
[01:20:14 CEST] <JEEB> yes, RIFF itself is dead simple
[01:20:34 CEST] <JEEB> then things base on the RIFF format
[01:20:54 CEST] <JEEB> also yes, libavformat contains all the stuff to read WAV/AVI etc including RIFF parsing
[01:21:49 CEST] <JEEB> (libavformat being one of the libraries provided by FFmpeg)
[01:22:37 CEST] <MonkeyofDoom> ofc :)
[01:25:56 CEST] <JEEB> arpu: anyways if you need anything out of HEAD you should just use HEAD - 95% of the time it JustWorks, and FATE is a great view on if any of the regression tests are failing on your arch+os
[01:31:04 CEST] <arpu> JEEB, thx for the information!
[03:01:37 CEST] <thebombzen> hm
[03:01:53 CEST] <thebombzen> the ffv1 spec says its' Intra-only but it's not listed as intra-only on "ffmpeg -codecs"
[03:02:00 CEST] <thebombzen> is this an accident or am I missing something here
[03:06:12 CEST] <kepstin> thebombzen: it's complicated
[03:06:29 CEST] <thebombzen> how so?
[03:06:38 CEST] <kepstin> ffv1 is sort of intra-only, but iirc it has a mode that keeps some context between frames so it's not /really/ intra-only
[03:07:23 CEST] <thebombzen> oh so it's coded like a intra-only but the entropy encoder isn't fully flushed after each frame?
[03:07:38 CEST] <thebombzen> i.e. so the predictors are intra-only but the coder works across frames
[03:07:44 CEST] <kepstin> something like that, I don't know the details
[03:07:57 CEST] <thebombzen> ah okay, I guess that makes sense
[03:08:20 CEST] <thebombzen> what is the main advantage of ffv1 over, say, lossless libx264?
[03:08:22 CEST] <furq> oh right i always wondered what -g did with ffv1
[03:09:10 CEST] <kepstin> thebombzen: wider format support (up to 16bit depth), and less patents
[03:13:46 CEST] <furq> also lgpl vs gpl
[03:15:04 CEST] <furq> on which note, does anyone know how lossless vp9 compares
[04:41:45 CEST] <_bowser_> So I have a question that may sound a little uninformed, but I was unable find good terms for this in order to search for it,
[04:41:56 CEST] <_bowser_> I have this infernal HLS host I'm trying to rip from
[04:42:16 CEST] <_bowser_> and I swear that they are killing my connection because I'm downloading faster than I would be streaming a video in realtime
[04:42:53 CEST] <_bowser_> and I was wondering if I could try and get ffmpeg to sync the rate it requests data to the framerate and playback speed
[04:43:10 CEST] <_bowser_> because I can't find any other reason for why my connection gets killed
[04:43:29 CEST] <_bowser_> Here's an HLS chunk list for 1080p: https://54edc27ad2b3c.streamlock.net/fastplay/vod/smil:2017-04-01.smil/chunklist_w318520468_b4761000_sleng_t64MTA4MHA=.m3u8
[04:44:16 CEST] <_bowser_> (for context: this is from a private university site, not a paid streaming host)
[04:44:42 CEST] <dystopia_> -re
[04:45:24 CEST] <dystopia_> it will limit output framerate to source framerate
[04:45:30 CEST] <_bowser_> noice
[04:45:31 CEST] <_bowser_> thanks
[04:45:35 CEST] <dystopia_> np, gl
[04:45:43 CEST] <_bowser_> HLS streams are nasty man
[04:45:54 CEST] <_bowser_> this isn't a live source
[04:46:10 CEST] <_bowser_> so it bothers me a bit that a better transport isn't used
[04:46:15 CEST] <dystopia_> i never had issues with them
[04:46:32 CEST] <dystopia_> just used to load the m3u8 as input file and copy to an mp4
[04:46:40 CEST] <_bowser_> yep, that's what I'm doing
[04:46:58 CEST] <_bowser_> I just don't like how human-unfriendly they are
[04:47:12 CEST] <dystopia_> their not designed for humans :)
[04:47:22 CEST] <_bowser_> unfortunately
[05:19:18 CEST] <chocolaterobot> Can I use ffmpeg to download iheart.com streaming audio?
[05:37:49 CEST] <_bowser_> strictly speaking, yes, you probably can. That being said, if you need to log in there is some chance you will need authentication to access the stream
[05:39:00 CEST] <_bowser_> yes
[05:39:08 CEST] <_bowser_> I was able to get a URL for a live stream,
[05:39:12 CEST] <_bowser_> example: http://khks-fm.akacast.iheart.com/7/517/20091/v1/auth.akacast.akamaistream.net/khks-fm?at=0&clientType=web&fb_broadcast=0&init_id=8169&modTime=1491536282323&pname=OrganicWeb&profileid=362835334&birthYear=null&territory=US&host=webapp.US&listenerId=bceb4b411d0e4254050c80854fea53e9&uid=1491536279314&gender=null&age=null&amsparams=playerid%3AiHeartRadioWebPlayer%3Bskey%3A1491536282&terminalid=159&zipcode=null&playedFrom=314
[05:39:27 CEST] <_bowser_> you should just be able to feed that to ffmpeg
[05:40:58 CEST] <_bowser_> ffmpeg -i 'stream url here' -acodec copy output.aac
[05:41:25 CEST] <_bowser_> chocolaterobot,
[05:41:55 CEST] <chocolaterobot> _bowser_: no need to log in
[05:42:00 CEST] <_bowser_> yeah
[05:42:07 CEST] <chocolaterobot> how'd you get that URL?
[05:42:27 CEST] <_bowser_> firefox spat it out in the network log
[05:42:52 CEST] <chocolaterobot> i'm using fx too
[05:43:19 CEST] <chocolaterobot> i'm reading https://developer.mozilla.org/en-US/docs/Tools/Network_Monitor
[05:43:25 CEST] <chocolaterobot> to read more about network log
[05:44:40 CEST] <chocolaterobot> _bowser_: can i ask you a favor. could you kindly let me know the stream-url for https://www.iheart.com/show/139-America-Now/?episode_id=28086456 ?
[05:45:37 CEST] <_bowser_> these are the times I am glad I have a collection of disposable facebook accounts
[05:45:39 CEST] <_bowser_> just a second
[05:46:23 CEST] <chocolaterobot> _bowser_: you need FB for iheart?
[05:46:30 CEST] <_bowser_> it asked me
[05:48:22 CEST] <_bowser_> are you trying to download a specific episode?
[05:48:28 CEST] <_bowser_> it doesn't look like this steam is live
[05:48:30 CEST] <chocolaterobot> yes, the one about filibuster
[05:48:56 CEST] <chocolaterobot> _bowser_: the place i'm at is closing. I should be back online in about 10 minutes. :)
[05:49:04 CEST] <chocolaterobot> i'm moving to a different place
[05:49:07 CEST] <chocolaterobot> coffee shop
[05:49:08 CEST] <chocolaterobot> :)
[05:49:10 CEST] <chocolaterobot> brb
[05:49:25 CEST] <_bowser_> https://dfkfj8j276wwv.cloudfront.net/episodes/666c12fa-6706-49e9-909b-3f76b0e11ae1/11aa53281985de1d4107666c985757bca8803b6852b0002ed94204d5795e795cd766dce042922f9744513eb075616ed7c1d0d781a5806fa2182ae529f8ce0bc2/ANR%20040617.mp3
[05:49:29 CEST] <_bowser_> ^ whole episode
[06:00:13 CEST] <chocobot> _bowser_: hello again!
[06:00:17 CEST] <_bowser_> wb
[06:00:25 CEST] <chocobot> ty :)
[06:00:53 CEST] <_bowser_> The episodes are just streamed from static audio files that, from what I imagine, are uploaded by the station manager
[06:01:00 CEST] <_bowser_> Here's the one about the filibuster: https://dfkfj8j276wwv.cloudfront.net/episodes/666c12fa-6706-49e9-909b-3f76b0e11ae1/11aa53281985de1d4107666c985757bca8803b6852b0002ed94204d5795e795cd766dce042922f9744513eb075616ed7c1d0d781a5806fa2182ae529f8ce0bc2/ANR%20040617.mp3
[06:01:06 CEST] <_bowser_> you should just be able to download it
[06:01:41 CEST] <chocobot> _bowser_: ah, thank you. it was geo-blocking me, so i didn't get to try
[06:01:44 CEST] <chocobot> downloading now
[06:02:04 CEST] <chocobot> what do you all use ffmpeg for?
[06:02:25 CEST] <_bowser_> I was using it earlier to rip a static HLS stream of a performance
[06:02:30 CEST] <_bowser_> though I use it for a lot of stuff
[06:02:39 CEST] <_bowser_> it's a bit like imagemagick for audio in that sense
[06:02:58 CEST] <furq> and for video, and for images
[06:03:02 CEST] <_bowser_> yeah
[06:03:05 CEST] <_bowser_> that too
[06:03:05 CEST] <_bowser_> lol
[06:03:25 CEST] <_bowser_> I mainly use it in automation for audio
[06:03:30 CEST] <chocobot> _bowser_: swiss army tool
[06:03:35 CEST] <_bowser_> pretty much
[06:03:45 CEST] <chocobot> i use youtube-dl  for downloading videos from youtube and other sites
[06:03:49 CEST] <_bowser_> e.g. when I stream to devices over the internet, I on-the-fly transcode lossless sources to opus
[06:05:50 CEST] <dystopia_> ffmpeg, it only does everything
[06:05:56 CEST] <_bowser_> literally
[06:06:45 CEST] <thebombzen> I'm having trouble with the atempo filter
[06:06:54 CEST] <_bowser_> it's on the indispensable-level of perl
[06:07:18 CEST] <thebombzen> when I use atempo=0.5 the resulting audio is super grainy
[06:07:36 CEST] <_bowser_> what does your ff invocation look like
[06:08:06 CEST] <thebombzen> ffmpeg -i input.wav -af atempo=0.5 output.wav
[06:08:09 CEST] <thebombzen> the issue is with the atempo filter
[06:08:16 CEST] <thebombzen> it's producing pretty "grainy" sounding audio
[06:08:26 CEST] <thebombzen> like with large regular pops
[06:09:02 CEST] <_bowser_> and not time-stretch artefacts?
[06:09:15 CEST] <thebombzen> well it's 0.5 so there shouldn't be obvious timestretch artifacts
[06:09:47 CEST] <_bowser_> I fed it 0.5 and that's a bit what it sounds like to me (spring reverb-y, I guess?)
[06:11:08 CEST] <thebombzen> yea spring reverby
[06:11:12 CEST] <thebombzen> it sounds terrible
[06:11:35 CEST] <_bowser_> to be clear, you do intend to "slow" it down 50%, correct?
[06:12:34 CEST] <thebombzen> I intend to speed it up by 0.5x
[06:12:39 CEST] <thebombzen> i.e. "slow" it by 2x
[06:12:45 CEST] <_bowser_> then enter 1.5
[06:12:50 CEST] <thebombzen> no
[06:12:52 CEST] <_bowser_> ah
[06:13:02 CEST] <thebombzen> 1.5x would give it a 50% tempo increase
[06:13:07 CEST] <thebombzen> I'm trying to cut the tempo in half
[06:13:12 CEST] <thebombzen> I do know how to use the filter
[06:13:12 CEST] <_bowser_> ok
[06:13:17 CEST] <thebombzen> I'm just wondering why it sounds terrible
[06:13:21 CEST] <_bowser_> i think i just misread
[06:13:28 CEST] <thebombzen> as you said, spring-reverb-y
[06:13:52 CEST] <furq> maybe try sox instead
[06:14:10 CEST] <_bowser_> I was about to try a timestretch tool, but sox may have something too
[06:14:28 CEST] <furq> sox in.wav out.wav tempo 0.5
[06:15:52 CEST] <_bowser_> paulst also did a good job of the same thing
[06:15:54 CEST] <furq> or stretch 0.5
[06:15:56 CEST] <thebombzen> I tried sox and it didn't do a great job
[06:16:02 CEST] <thebombzen> which is weird
[06:16:04 CEST] <furq> stretch 2, rather
[06:16:05 CEST] <thebombzen> even audacity did better
[06:16:18 CEST] <_bowser_> stretching audio is one of those things
[06:16:24 CEST] <furq> there are params you can tune with sox stretch and tempo
[06:16:28 CEST] <furq> so maybe try those
[06:17:30 CEST] <_bowser_> try adjusting window size
[06:17:37 CEST] <_bowser_> (sample window)
[06:21:21 CEST] <_bowser_> i really should actually sit down and take time to learn some of the signal processing jargon
[06:22:09 CEST] <_bowser_> what is it that you want to stretch, thebombzen
[06:22:31 CEST] <thebombzen> so playing with sox params didn't help
[06:22:39 CEST] <thebombzen> but because I could do it okay in audacity it was fine
[06:22:53 CEST] <thebombzen> either way, the thing I'm stretching is the audio from a game recording
[10:15:32 CEST] <jokoon> hello, any of you using some free software to make subtitle?
[10:15:38 CEST] <jokoon> aegisub?
[10:46:57 CEST] <JEEB> jokoon: Aegisub is the least bad alternative to create subtitles IMHO
[10:47:31 CEST] <jokoon> yes I've just started to learn how to use it, it's great
[10:47:39 CEST] <jokoon> I don't know how to make line returns though
[10:48:08 CEST] <JEEB> ASS generally handles things automatically but there are various variables in addition to explicit carriage returns
[10:51:18 CEST] <furq> good, otherwise you end up with line breaks after pronouns and shit
[10:51:21 CEST] <furq> disgraceful
[14:08:52 CEST] <thebombzen> The biggest thing you have to worry about w/r/t Aegissub is you have to remember that it's not a video player
[14:09:02 CEST] <thebombzen> and you shouldn't expect the video to play well
[14:17:36 CEST] <kepstin> thebombzen: for audio stretching, you probably want to try the 'rubberband' filter (needs an external library)
[14:28:00 CEST] <thebombzen> interestingly enough, I didn't have --enable-librubberband even though I have librubberband installed
[14:28:04 CEST] <thebombzen> rebuilding ffmpeg one sec
[14:34:05 CEST] <thebombzen> yea librubberband had much better quality than atempo
[14:34:18 CEST] <thebombzen> and sox (which uses the same algorithm as atempo, so that doesn't surprise me)
[14:44:23 CEST] <Dsclodocus> yo
[14:44:36 CEST] <Dsclodocus> is there some sort of headless edit software
[14:44:40 CEST] <Dsclodocus> that i can run on linux
[14:44:57 CEST] <Dsclodocus> that merges 2 clips into one
[14:45:05 CEST] <Dsclodocus> (by concatting them)
[14:45:09 CEST] <Dsclodocus> perhaps virtualdub?
[14:55:03 CEST] <BtbN> so you have already found your way to #ffmpeg
[14:55:08 CEST] <BtbN> You might just use ffmpeg
[15:00:06 CEST] <Dsclodocus> BtbN: o
[15:00:53 CEST] <Dsclodocus> w0w!! is there anything ffmpeg cant do!!
[15:05:46 CEST] <thebombzen> Yes there are things it can't do, like bake an apple pie
[15:06:29 CEST] <thebombzen> more realistic answer, it can do a lot, but it's not good at everything
[15:06:47 CEST] <Dsclodocus> c00l
[15:06:57 CEST] <thebombzen> it's a generic swissarmyknife tool and if you're doing something highly specialized (like very low latency point-to-point video coding) it's bad at that
[15:07:11 CEST] <Dsclodocus> so say I have 20 videos, of varying formats, it can just concat those into one video? Maybe have an overlay in there, and some background music while we're at it
[15:07:20 CEST] <thebombzen> You will have to decode them, but yes
[15:07:34 CEST] <Dsclodocus> yes for the background music as well?
[15:07:34 CEST] <Dsclodocus> wtf
[15:07:42 CEST] <thebombzen> Although if you're going to do that I'd recommend using a Nonlinear Editor, and not a headless tool like ffmpeg
[15:07:54 CEST] <thebombzen> because timing everything up will be difficult
[15:08:01 CEST] <thebombzen> if you already know exactly what clips you want to put where, then yes it can
[15:08:06 CEST] <Dsclodocus> i do actually
[15:08:33 CEST] <Dsclodocus> about the overlay
[15:08:37 CEST] <thebombzen> For that concatenation by the way, you'll want to use the concat filter
[15:08:43 CEST] <Dsclodocus> right
[15:08:50 CEST] <Dsclodocus> awesome ;p
[15:08:52 CEST] <thebombzen> see: https://trac.ffmpeg.org/wiki/Concatenate
[15:08:56 CEST] <thebombzen> for overlay, see the overlay filter
[15:08:58 CEST] <thebombzen> !filter overlay
[15:08:58 CEST] <nfobot> thebombzen: http://ffmpeg.org/ffmpeg-filters.html#overlay-1
[15:09:22 CEST] <Dsclodocus> would you reckon that overlay video can be transparent
[15:09:25 CEST] <Dsclodocus> lol
[15:09:43 CEST] <thebombzen> If the overlay doesn't have an alpha channel you'll find the overlay to be very boring
[15:09:51 CEST] <thebombzen> so yes, I'd reckon so :)
[15:10:13 CEST] <Dsclodocus> I know alpha channels, my mind is just a bit blown by the fact videos also have them
[15:10:25 CEST] <Dsclodocus> what codec would you use for that then?
[15:10:37 CEST] <Dsclodocus> or just lossless w/ alpha channel
[15:11:03 CEST] <Dsclodocus> i need the .png of videos, basically ;p
[15:11:25 CEST] <Dsclodocus> well, nvm, thats at a later stage anyway, ill try those filters out!
[15:18:54 CEST] <furq> ffv1 is lossless and supports alpha
[15:20:13 CEST] <furq> but if you just want to overlay a regular video with partial transparency then use the blend filter
[15:20:16 CEST] <furq> !filter blend
[15:20:16 CEST] <nfobot> furq: http://ffmpeg.org/ffmpeg-filters.html#blend_002c-tblend
[15:23:54 CEST] <Dsclodocus> nice nice
[16:30:19 CEST] <draean> Any way to get ffmpeg to listen for a stream source, and if it's there, use it for audio, but if it isn't, just play blank audio and keep going?
[16:54:07 CEST] <kvm> Is there any way to auto generate an ffmpeg encode profile based on ffprobe analysis of a target output file for matching intended output?
[17:00:33 CEST] <BtbN> no
[17:01:31 CEST] <BtbN> if you are lucky the encoders like x264 embedded their parameters.
[20:41:08 CEST] <knaved> I need help converting a .mkv video for my roku 3 .. the video is fine but there is no audio ( Audio: AC3 192kbps 2.0 ) .. can someone show me the command for converting it to a compatible audio format.
[20:41:20 CEST] <knaved> thanks in advance
[20:47:11 CEST] <dystopia_> it should support ac3
[20:48:20 CEST] <dystopia_> https://forums.roku.com/viewtopic.php?t=61536
[21:29:11 CEST] <Kotters> So I'm getting an error on my command, and I can't figure out what's wrong. "Unable to find suitable output format for" https://pastebin.com/LSCrwASd
[21:30:50 CEST] <Kotters> ...
[21:31:38 CEST] <Kotters> okay, solved one problem
[21:31:42 CEST] <Kotters> but now it's another
[21:33:26 CEST] <Kotters> https://pastebin.com/CmwjDxGK
[21:33:45 CEST] <Kotters> first was a syntax error, "-filter complex"
[21:33:51 CEST] <Kotters> now I'm getting an invalid stream specifier
[21:35:23 CEST] <Kotters> do stream specifiers have a maximum length or something?
[21:42:59 CEST] <Kotters> hmm
[21:43:41 CEST] <Kotters> Looks like it's something with the line [1:v:0] scale=1280:720,setsar=1/1 [intermissionv]
[21:43:50 CEST] <Kotters> What's invalid about that...?
[21:46:31 CEST] <gwohl1> While running ffprobe on a collection of Cineform 422p10le videos contained inside MOVs, I get the following output: -- [cfhd @ 0x563ebc20ee60] Escape codeword not found, probably corrupt data -- This happens on almost every video in the collection. Can anyone provide insight on what may be wrong with the files?
[21:48:20 CEST] <Kotters> hmm
[21:48:29 CEST] <Kotters> If I use the stream directly it doesn't spit out errors
[21:48:52 CEST] <Kotters> (replacing all my instances of [intermissionv] with an unprocessed [1:v:0])
[21:49:08 CEST] <Kotters> (and getting rid of the line where I processed it)
[21:52:16 CEST] <Kotters> ....
[21:52:32 CEST] <Kotters> Does ffmpeg or the concat filter not like being fed the same stream several times?
[21:53:28 CEST] <Kotters> It's not erroring out if I process [1:v:0] three separate times, creating an [int1], [int2], and [int3]
[21:53:46 CEST] <Kotters> and using those in the concat, instead of referring to the same once-processed stream three times
[22:02:21 CEST] <Kotters> ...
[22:02:26 CEST] <Kotters> I'm going to gu ess that's exactly what's wrong
[22:02:49 CEST] <Kotters> it's working fine now that I've made three identical but different streams
[22:05:56 CEST] <knaved> ffmpeg -i input.mkv -c:a aac output.mkv ?!?
[22:06:05 CEST] <knaved> will that doit?
[22:07:36 CEST] <knaved> libfaac wasn't installed so I tried acc instead
[22:19:10 CEST] <durandal_1707> gwohl1: report bug report and upload samples
[22:19:40 CEST] <gwohl1> @durandal_1707 will do, thank you. This will be my first time reporting a bug, is there a good resource to reference so that I report everything properly?
[22:20:46 CEST] <durandal_1707> gwohl1: no need, just use normal site for uploading big files
[00:00:00 CEST] --- Sat Apr  8 2017