[Ffmpeg-devel-irc] ffmpeg-devel.log.20140417

[burek]

[00:45] <jamrial> Skyler_: could you check "[FFmpeg-devel] [PATCH 1/2] x86: move horizonal add macros to x86util"? need to know if you're ok with porting/relicensing the relevant code from x264
[00:47] <Skyler_> I grepped my email but didn't find it, is it recent?
[00:48] <jamrial> I sent it last friday
[00:49] <Skyler_> I can't find it anywhere
[00:49] <Skyler_> oh.  it's because horizontal is mispelled
[00:50] <jamrial> oh wow, it is
[00:50] <Skyler_> you have my permission; I assume pengvado would be okay with his
[00:50] <Skyler_> but you'd want to check
[00:50] <Skyler_> check the git blame to see if there's anyone else.
[00:50] <jamrial> The other stuff was by henrik
[00:50] <jamrial> and he said he's ok as well
[00:54] <jamrial> i'm porting the avx2 and xop changes you, henrik and i added to the functions. the actual functions were already in ffmpeg
[00:54] <jamrial> though for some reason in a h264 asm file instead of x86util
[01:27] <J_Darnley> What a problematic feature this AVfoundation thing is.
[05:57] <cone-279> ffmpeg.git 03Luca Barbato 07master:f1b239ec8b38: drawtext: Add fontconfig support
[05:57] <cone-279> ffmpeg.git 03Michael Niedermayer 07master:443261cbbdaa: Merge commit 'f1b239ec8b38474d31f3bfea1f0b1693774fa432'
[13:27] <Compnn> guy from .se asking me how to remove adware from mac osx
[13:28] <Compnn> i hope its a browser extension, because otherwise i dont know how background applications work/removed on osx :\
[14:04] <BBB> smarter: plepere: what is transform 4x4 vs. transform 4x4 luma? is luma the adst-variant?
[14:04] <smarter> I think so yes
[14:04] <BBB> so both directions are always adst?
[14:04] <smarter> both directions?
[14:04] <BBB> v+h
[14:04] <smarter> yes
[14:04] <BBB> hm...
[14:06] <smarter> ADST in VP9 is much fancier, yes :]
[14:08] <BBB> ok so it's really completely mode-independent also
[14:08] <BBB> that's interesting
[14:08] <BBB> ok
[14:08] <BBB> weird
[14:11] <BBB> the adst itself looks remarkably similar to what vp9 has though
[14:11] <BBB> as you would expect I guess...
[14:23] <cone-910> ffmpeg.git 03James Almer 07master:76ed71a72bff: x86: move horizontal add macros to x86util
[14:23] <cone-910> ffmpeg.git 03James Almer 07master:197fe392dbb6: x86/dsputil: use HADDD where applicable
[14:24] <crow> Hi, back to my yesterday proble, i compiled ffmpeg without with --debug-enabled but still seems libavcodec is without symbol table, what i am missing there?
[14:24] <crow> http://pastebin.com/ujS5nkhe
[15:18] <ubitux> i somehow remember some video insanity where the codec was actually embedded as an attachment into the container
[15:18] <ubitux> iirc it was for PSP
[15:18] <ubitux> does anyone remember anything about that?
[15:19] <beastd> i think there was something for ps2
[15:20] <beastd> the video contained ps2 assembly IIRC
[15:20] <ubitux> probably yes, i can't find that again
[15:22] <JEEB> PSP was mostly sane'ish
[15:22] <JEEB> MPEG-2 PS with H.264 and ATRAC3(+(
[15:23] <crow> Hi, when watching Canal + (DVB-s) using VDE (softhddevice plugin for output, which use ffmpeg) i get an segfault, and seems its connected with libavcodec, hier is gdb core dump. http://pastebin.com/1P6pCZF5 can at least someone confirm dump is good ?
[15:24] <ubitux> can you reproduce with ffmpeg?
[15:25] <crow> ubitux duno how could i? i have recording in .ts format which do segfault by replay with VDR(softhddevice) if that can help someone to try to reproduce it with ffmpeg
[15:26] <ubitux> try ffplay
[15:27] <crow> ubitux i dont have console access to this box, even if i install that app, i cant use it.
[15:27] <Compn> ubitux : we have pmp samples which are from psp i think ?
[15:27] <ubitux> Compn: maybe?
[15:27] <ubitux> crow: ffmpeg -i bla.ts -f null -
[15:27] <crow> ubitux thanks let me check
[15:28] <ubitux> if you have access to the .ts i don't see why you can't ffplay locally
[15:28] <ubitux> anyway, we're not going to debug "VDR", it's probably a user question (#ffmpeg) unless you're willing to debug it
[15:31] <crow> ubitux i am willing to debug it, i can use ssh so i start it, http://pastebin.com/MSES1sqr
[15:32] <ubitux> well, seems to work with ffmpeg then
[15:32] <ubitux> so probably an api misusage in VDR
[15:33] <crow> ubitux thank you, i will re-report to vdr output plugin developer
[15:34] <ubitux> crow: fyi the command you typed is basically doing the decode of the whole file; i don't know what else the VDR thing is doing with the ffmpeg api
[15:46] <crow> ubitux thank you for you time, i dont know either but i will report that to output plugin developer and if you like let you know once (if) fixed.
[15:46] <ubitux> we're interested if it's something fixable in ffmpeg
[15:47] <crow> ok
[17:03] <crow> ubitux in that my log when ffmpeg was decoding whole file i see this: Error while decoding stream #0:1: Invalid data found when processing input <- is here anything to warry about?
[17:04] <ubitux> i guess there was a decode error in that stream
[17:04] <ubitux> :p
[17:11] <crow> ubitux can you try to play this file? www.fileswap.com/dl/pZqyicS42S
[17:11] <ubitux> you can't?
[17:13] <crow> on client (windows i can), on the linux client currently i cant. no access to it currently
[17:13] <ubitux> ffmpeg works on windows, so just ffplay it from here
[18:01] <Memphiz> anybody from team ffmpeg around? this is about our (xbmc) shared booth at linuxtag 2014 in berlin this year
[18:02] <ubitux> hi
[18:02] <ubitux> beastd knows probably better
[18:03] <beastd> Hi Memphiz
[18:03] <Memphiz> hey
[18:03] <beastd> I was about to write an email anyway.
[18:03] <Memphiz> beastd: is there an email adr around i can use? (already dumped an email into info at ffmpeg.org with out success hehe)
[18:03] <Memphiz> i was first! :D - already written it to videolan and the wrong ffmpeg adress  :D
[18:04] <beastd> Heh, damn. I should have postponed those other things that kept me busy till now :D
[18:04] <Memphiz> can you give me a correct e-mail adress so i can resent my prosa? ^^
[18:05] <beastd> yes. wait  a moment please.
[18:22] <Compn> go team xbmc! :)
[18:22] <Compn> and team ffmpeg of course
[18:35] <beastd> I gave Memphiz the mail adresses of this years ffmpeg LinuxTag crew
[19:11] <cone-910> ffmpeg.git 03Carl Eugen Hoyos 07master:6c18200c2f6c: Only insert the icpf atom in ProRes mkv packets if it isn't already present.
[19:11] <cone-910> ffmpeg.git 03Carl Eugen Hoyos 07master:a3bd33af9edd: Write sample_aspect_ratio to asf files.
[21:37] <cone-910> ffmpeg.git 03Anton Khirnov 07master:21d8f4da9167: resample: remove an unneeded context variable
[21:37] <cone-910> ffmpeg.git 03Michael Niedermayer 07master:11d187b377be: Merge commit '21d8f4da91673051ad7055cf63d989488a56368e'
[21:53] <cone-910> ffmpeg.git 03Alessandro Ghedini 07master:ae43c10e3619: replaygain: allow exporting already decoded replaygain values
[21:53] <cone-910> ffmpeg.git 03Michael Niedermayer 07master:d35efda21a14: Merge commit 'ae43c10e36197000de2f3cc99ea35727ce98a796'
[22:34] <cone-910> ffmpeg.git 03Alessandro Ghedini 07master:fbd8e042107e: mp3dec: move XING/Info and VBRI parsing into their own functions
[22:34] <cone-910> ffmpeg.git 03Michael Niedermayer 07master:39edcadc07e9: Merge commit 'fbd8e042107ec63e0ddf155588c59dcb76007641'
[22:47] <cone-910> ffmpeg.git 03Alessandro Ghedini 07master:0983d48111f5: crc: add ANSI CRC16 LE
[22:47] <cone-910> ffmpeg.git 03Michael Niedermayer 07master:a8d01a737892: Merge commit '0983d48111f578e17e8c1967d25ce593fce62b63'
[00:00] --- Fri Apr 18 2014