[Ffmpeg-devel-irc] ffmpeg-devel.log.20120430

[burek]

[02:24] <burek> can I just get opinions what is the diff between internal ffmpeg's vorbis enc/dec and libvorbis? should I install libvorbis at all?
[02:27] <kierank> you should install libvorbis
[02:30] <burek> can I ask why
[02:31] <kierank> because ffvorbis is crap
[02:31] <burek> fair enough :)
[02:41] <Compn> vorbis seems kinda crap too
[02:41] <Compn> as a whole
[02:41] <Compn> plus you get ogg to deal with
[02:46] <burek> ok :)
[02:46] <burek> thx :)
[03:06] <burek> objdump -f ffmpeg | less    ffmpeg:     file format elf32-i386 :)))))))
[03:06] <burek> thanks guys :beer: :)
[03:56] <CIA-17> ffmpeg: 03Derek Buitenhuis 07master * r9ea5756dae 10ffmpeg/libavformat/isom.c: 
[03:56] <CIA-17> ffmpeg: isom: Clarify comment for 'ec-3' fourcc
[03:56] <CIA-17> ffmpeg: Signed-off-by: Derek Buitenhuis <derek.buitenhuis at gmail.com>
[03:56] <CIA-17> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[03:56] <CIA-17> ffmpeg: 03Michael Niedermayer 07master * r7588b33ad4 10ffmpeg/ffmpeg.c: 
[03:56] <CIA-17> ffmpeg: ffmpeg: add the edge at the correct place in allocating of the buffer.
[03:56] <CIA-17> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[03:56] <CIA-17> ffmpeg: 03Michael Niedermayer 07master * r24e3f44aed 10ffmpeg/libavcodec/error_resilience.c: 
[03:56] <CIA-17> ffmpeg: EC: fix dest index for non 420 chroma.
[03:56] <CIA-17> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[03:56] <CIA-17> ffmpeg: 03Michael Niedermayer 07master * rbcc213cf36 10ffmpeg/libavformat/isom.c: 
[03:56] <CIA-17> ffmpeg: isom: remove duplicate line.
[03:56] <CIA-17> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[12:26] <Vlad___> @michaelni ping
[12:26] <michaelni> Vlad___, pong
[12:27] <Vlad___> @michaelni i have some questions about ffmpeg and using it with an ip camera which streams RTSP h264, i need ffmpeg if it cam restream to Wowza that live feed
[12:31] <Vlad___> @michaelni is that possible, i would use wowza 3 which has a live decoder/encoder and then get it in a flash player
[12:33] <michaelni> Vlad___, isnt that a question for #ffmpeg or the ffmpeg-user mailing list ?
[12:34] <Vlad___> @michaelni sorry for posting here, but a friend of mine OanaStratulat if you remember her from GCI suggested i should ask you, she said you`re the expert around here
[12:37] <michaelni> well ive never tried using ffmpeg with wowza ...
[12:39] <Vlad___> @michaelni but is it possible to restream live decode/encode with FFMpeg ? my goal is to put a live feed in a webpage using html5 tags if i can or otherwise put in a flash player
[12:49] <michaelni> Vlad___, ffmpeg+ffserver surely can do live restreaming, iam not sure how well it works and i dont know with what formats / players it works but it does work
[12:50] <Vlad___> @michaelni thx 4 the info, if i have any issues i would ask in the #ffmpeg channel . have a good day !
[12:50] <michaelni> np
[15:13] <CIA-17> ffmpeg: 03Michael Niedermayer 07master * r123dd9346b 10ffmpeg/libavcodec/ffv1.c: 
[15:13] <CIA-17> ffmpeg: ffv1: add slicecrc option
[15:13] <CIA-17> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[17:00] <burek> can ffmpeg be compiled for mipsel arch?
[17:43] <Compn> google mipsel ffmpeg to find out :)
[17:43] <Compn> hehe
[17:43] <Compn> because thats what i'd do
[17:43] <Compn> ask google, it knows 
[17:43] <burek> sure :)
[17:45] Action: Compn downloads this for funs > http://en.wikipedia.org/wiki/Twilight_of_the_Cockroaches
[17:53] <michaelni> burek, you want to setup a mipsel fate box ?
[17:54] <michaelni> we have a qemu mips one already 
[17:54] <burek> not quite, I'm just helping out a guy who has mipsel machine
[17:54] <burek> and would like to try to compile ffmpeg on it
[17:54] <burek> so I was more looking into some documentations/tutorials I guess
[17:57] <michaelni> see http://fate.ffmpeg.org/report.cgi?time=20120429015111&slot=mips-ubuntu-qemu-gcc-4.4
[17:57] <michaelni> for mips
[17:57] <burek> thanks, I'll take a look :)
[17:58] <ubitux> eeeh coverage is broken since a while!
[17:58] <ubitux> argl.
[17:58] <ubitux> http://lucy.pkh.me/coverage.log :(
[18:39] <kierank> where's the guy that wanted to write MVC?
[18:42] <CIA-17> ffmpeg: 03Michael Niedermayer 07master * re738811ceb 10ffmpeg/libavformat/avformat.h: 
[18:42] <CIA-17> ffmpeg: lavf: add AVFMT_SEEK_TO_PTS to indicate seeking is per PTS.
[18:42] <CIA-17> ffmpeg: See: [FFmpeg-devel] [PATCH] Add documentation that seeking is done by DTS and not PTS
[18:42] <CIA-17> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[18:42] <CIA-17> ffmpeg: 03Michael Niedermayer 07master * readac34c80 10ffmpeg/ (4 files in 2 dirs): 
[18:42] <CIA-17> ffmpeg: cmdutils/avutil: Move cpu caps parse code into av_parse_cpu_caps()
[18:42] <CIA-17> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[18:42] <CIA-17> ffmpeg: 03Michael Niedermayer 07master * r5e1286a72f 10ffmpeg/libavutil/cpu.h: 
[18:42] <CIA-17> ffmpeg: libavutil: Document the shortcommings of av_parse_cpu_flags()
[18:42] <CIA-17> ffmpeg: and suggest that av_parse_cpu_caps() be used.
[18:42] <CIA-17> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[18:42] <CIA-17> ffmpeg: 03Michael Niedermayer 07master * rfd6eba428e 10ffmpeg/libavcodec/ffv1.c: 
[18:42] <CIA-17> ffmpeg: ffv1: 10l add forgotten avclass
[18:42] <CIA-17> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[19:32] <Compn> kierank : check irc logs ?
[19:32] <Compn> i dont remember his nick
[19:46] <Compn> http://www.bbc.com/news/technology-17894176
[20:04] <CIA-17> ffmpeg: 03hakuya 07master * r1f46b50a95 10ffmpeg/libavcodec/ (avcodec.h options.c): 
[20:04] <CIA-17> ffmpeg: Added AVClass for AVSubtitleRect
[20:04] <CIA-17> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[20:04] <CIA-17> ffmpeg: 03hakuya 07master * r79e5902cf1 10ffmpeg/libavcodec/ (avcodec.h dvdsubdec.c options.c pgssubdec.c): 
[20:04] <CIA-17> ffmpeg: Exposing forced flag for DVD and PGS subtitles
[20:04] <CIA-17> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[22:46] <CIA-17> ffmpeg: 03Ronald S. Bultje 07master * rb12bf03275 10ffmpeg/libavcodec/sbr.h: 
[22:46] <CIA-17> ffmpeg: aac sbr: align struct member by 32 byte.
[22:46] <CIA-17> ffmpeg: Required because it's used in a call to imdct_half(), which is an AVX
[22:46] <CIA-17> ffmpeg: function.
[22:46] <CIA-17> ffmpeg: Signed-off-by: Derek Buitenhuis <derek.buitenhuis at gmail.com>
[22:46] <CIA-17> ffmpeg: 03Luca Barbato 07master * r0ca4642ec5 10ffmpeg/libavformat/matroskadec.c: 
[22:46] <CIA-17> ffmpeg: mkv: mark corrupted packets and return them
[22:46] <CIA-17> ffmpeg: Do return error if memory allocation or I/O fails.
[22:46] <CIA-17> ffmpeg: 03Luca Barbato 07master * rccc2dfbcdf 10ffmpeg/libavcodec/avcodec.h: 
[22:46] <CIA-17> ffmpeg: avcodec: cosmetic cleanup on header
[22:46] <CIA-17> ffmpeg: Apply coding style to the structs.
[22:46] <CIA-17> ffmpeg: 03Michael Niedermayer 07master * r39de8343f9 10ffmpeg/: (log message trimmed)
[22:46] <CIA-17> ffmpeg: Merge remote-tracking branch 'qatar/master'
[22:46] <CIA-17> ffmpeg: * qatar/master:
[22:47] <CIA-17> ffmpeg: mkv: forward EMBL block data error
[22:47] <CIA-17> ffmpeg: Do not return 0 on error.
[23:09] <CIA-17> ffmpeg: 03Stefano Sabatini 07master * rd4f8d717ab 10ffmpeg/libavutil/opt.c: lavu/opt: clarify error message in set_key_value_pair()
[23:09] <CIA-17> ffmpeg: 03Stuart Morris 07master * r820c023142 10ffmpeg/ (3 files in 2 dirs): 
[23:09] <CIA-17> ffmpeg: lavfi/tinterlace: add tinterlace mode 6
[23:09] <CIA-17> ffmpeg: This new mode is useful for generating frames for interlaced video
[23:09] <CIA-17> ffmpeg: displays. Typically interlaced video displays have no form of field
[23:09] <CIA-17> ffmpeg: synchronisation. This new mode guarantees correct field order without
[23:09] <CIA-17> ffmpeg: any requirement for field synchronisation.
[23:09] <CIA-17> ffmpeg: Signed-off-by: Stefano Sabatini <stefasab at gmail.com>
[23:09] <CIA-17> ffmpeg: 03Stefano Sabatini 07master * r837d034787 10ffmpeg/libavfilter/vf_tinterlace.c: 
[23:09] <CIA-17> ffmpeg: lavfi/tinterlace: make video as interlaced in mode 6
[23:09] <CIA-17> ffmpeg: This is useful for marking progressive video processed by the filter as
[23:09] <CIA-17> ffmpeg: interlaced, avoiding the interlaced flag to switch back and forth at each
[23:09] <CIA-17> ffmpeg: frame.
[23:09] <CIA-17> ffmpeg: 03Stefano Sabatini 07master * r5f161c2357 10ffmpeg/ (3 files in 2 dirs): 
[23:09] <CIA-17> ffmpeg: lavfi/tinterlace: support symbolic names for the parameter
[23:09] <CIA-17> ffmpeg: Also deprecate the use of numerical values.
[00:00] --- Tue May  1 2012