[Ffmpeg-devel-irc] ffmpeg.log.20141207

[burek]

[00:59] <AndChat519129> What av_rescale_q actually does with 2nd and 3rd arguments to the pts ?
[01:32] <Polochon1street> for a nonplanar audio stream, extended_data[0] is the size of linesize[0]?
[01:34] <Polochon1street> the size of extended_data[0] is linesize[0]?
[01:34] <Polochon1street> *
[15:01] <KeyboardNotFound> hi
[15:01] <KeyboardNotFound> how to stream my microphone to network?
[15:02] <KeyboardNotFound> with ffmpeg
[15:02] <KeyboardNotFound> I need basic example
[15:10] <KeyboardNotFound> ---
[15:10] <KeyboardNotFound> how to disable buffer?
[15:10] <KeyboardNotFound> I need faster audio streaming
[16:06] <raray> how can avcodec_find_encoder(AV_CODEC_ID_PNG); possibly return NULL on one machine and not null on another
[16:07] <raray> code is the same.
[16:07] <raray> ffmpeg installed from the same ppa
[16:09] <raray> I don't understand how that is possible.
[16:15] <satanist> from with ppa have you installed ffmpeg?
[16:16] <raray> ppa:jon-severinsson/ffmpeg
[16:16] <raray> in both cases
[16:20] <satanist> are you shure this package contains also the ffmpeg-libs and you link against the right libs?
[16:26] <raray> how do i check that? I'm just linking using -lavcodec
[16:29] <raray> i might have found something...
[16:37] <satanist> "dpkg-query -L ffmpeg |grep .so" checks if there is a libavcodec in your package
[16:37] <satanist> "ldd binary " checks against witch libs you'r linking
[16:43] <raray> the results from both computers are identical.
[16:50] <raray> satanist: you brought me on the right track
[16:51] <raray> i just found the remains of when i attempted to install ffmpeg from source
[16:52] <raray> the linked libs where correct, but i forgot to delete the old include files
[16:52] <raray> -.-
[19:20] <wallbroken> https://www.dropbox.com/s/v5m6fffo5tfch15/file.txt?dl=0
[19:20] <Polochon_street> hello!
[19:20] <KeyboardNotFound> I stream rtp with ffmpegh
[19:21] <KeyboardNotFound> how to play that stream with ffplay?
[19:21] <KeyboardNotFound> it's audio only
[19:21] <Polochon_street> I'm trying to obtain a song's specter in C via ffmpeg, I decoded the track into a sample array, should I separate the channels before applying the FFT or not?
[19:24] <Polochon_street> because my code seems to work with a 2-channels track, but not with a 6-channels one
[19:28] <KeyboardNotFound> anyone?
[19:28] <KeyboardNotFound> help
[19:28] <KeyboardNotFound> !
[19:41] <ET-CS> Hi everyone. Something is bothering me for two nights without success. I've built a website which users uploads videos, and then the website is running in background a ffmpeg job to encode into (mp4, ogv, webm).
[19:42] <ET-CS> Everything is great! and I've never seen such powerful convertor
[19:42] <ET-CS> but In android the videos are not loaded (HTML5, videojs)
[19:42] <ET-CS> android - Chrome
[19:43] <ET-CS> Any where I search the web, they say it's the ffmpeg encoding parameters.. I've tries so many different parameters from different blogs and articles but nothing works
[19:43] <ET-CS> Android (Chrome) won't show my video in <VIDEO> tag
[19:44] <ET-CS> is there is any known bug? or something I missed? is my problem related to the way I encode using ffmpeg?
[20:49] <reisio> that's what I get for using mkvextract instead of ffmpeg!
[00:00] --- Mon Dec  8 2014