[Ffmpeg-devel-irc] ffmpeg-devel.log.20111229

[burek]

[01:31] <Shimmy> Thank you so much!!!
[02:01] <CIA-49> ffmpeg: 03Kostya Shishkov 07master * radfe0c942e 10ffmpeg/ (9 files in 3 dirs): 
[02:01] <CIA-49> ffmpeg: Indeo 4 decoder
[02:01] <CIA-49> ffmpeg: Signed-off-by: Kostya Shishkov <kostya.shishkov at gmail.com>
[02:01] <CIA-49> ffmpeg: 03Paul B Mahol 07master * rb5aecc6bc0 10ffmpeg/ (6 files in 3 dirs): 
[02:01] <CIA-49> ffmpeg: avformat: Add SMJPEG demuxer.
[02:01] <CIA-49> ffmpeg: Signed-off-by: Paul B Mahol <onemda at gmail.com>
[02:01] <CIA-49> ffmpeg: Signed-off-by: Anton Khirnov <anton at khirnov.net>
[02:01] <CIA-49> ffmpeg: 03JindYich Makovi
ka 07master * r6fa9843b4b 10ffmpeg/libavformat/mpegtsenc.c: 
[02:01] <CIA-49> ffmpeg: mpegts: properly output large audio packets
[02:01] <CIA-49> ffmpeg: Do not assume the audio packets being always smaller than
[02:01] <CIA-49> ffmpeg: DEFAULT_PES_PAYLOAD_SIZE.
[02:01] <CIA-49> ffmpeg: Signed-off-by: JindYich Makovi
ka <makovick at gmail.com>
[02:01] <CIA-49> ffmpeg: Signed-off-by: Anton Khirnov <anton at khirnov.net>
[02:01] <CIA-49> ffmpeg: 03JindYich Makovi
ka 07master * r891ce00c8d 10ffmpeg/libavformat/mpegtsenc.c: (log message trimmed)
[02:01] <CIA-49> ffmpeg: mpegts: adjustable minimum PES payload
[02:01] <CIA-49> ffmpeg: With the current default PES packet size, and very small audio bitrates,
[02:01] <CIA-49> ffmpeg: audio packet duration gets too long. For players, which wait for a whole
[02:01] <CIA-49> ffmpeg: audio packet (or more) it takes a very long time to start playing sound.
[02:01] <CIA-49> ffmpeg: For 24kbps audio, one PES packet is about 1 second long. On Motorola STBs,
[07:58] <ffmpeguser> Daemon404: i remuxed the video stream with mkvmerge setting a different aspect ratio, and in the vlc player it does honor the aspect ratio flag, ffplay ignores it
[08:01] <Daemon404> ffmpeguser, do not PM me please.
[08:01] <Daemon404> i don't know anything about fplay/
[08:02] <Daemon404> also it is 2 am, and i am going to sleep.
[08:03] <ffmpeguser> ffplay is part of ffmpeg, it's impossible for you to know nothing about it
[08:03] <ffmpeguser> ok, sleep well man
[08:04] <Daemon404> why? i find it highly rude that you pm me "so i wont miss your message under any circumstances" or that you assume i know every bit of code in ffmpeg.
[08:04] <Daemon404> every person in here does not know everythign about everything.
[08:24] <ffmpeguser> Daemon404: rudeness has nothing to do with it, you never know what might happen to us and/or to our internet connections, i only made sure that you'll get the info, i didn't say that you know everything about ffmpeg, i never said that everyone knows about everything in here, no one knows everything about everything yet | i'm sorry for the delay, i'm using the webchat client of freenode and it doesn't have audio notifications,
[08:25] <Daemon404> [02:03] < ffmpeguser> ffplay is part of ffmpeg, it's impossible for you to know nothing about it <-- well you would be wrong.
[08:27] <ffmpeguser> you didn't know already that ffplay is part of ffmpeg and that it is used for audio and/or video stream playback?
[08:27] <Daemon404> i know what it is. i dont knwo anythign about how it works or why it works the way it does.
[08:27] <Daemon404> im not sure why you'd want to use it over VLC or MPlayer(2) though.
[08:28] <ffmpeguser> i only informed you that it ignores the aspect ratio flag used in the matroska container
[08:30] <ffmpeguser> because the code from the ffmpeg project that is used in the latest version of vlc for windows is a lot older that the one in the git build that is only a few days old
[13:15] <Shimmy> Can anyone help me please: https://ffmpeg.org/trac/ffmpeg/ticket/747
[15:40] <CIA-49> ffmpeg: 03Michael Niedermayer 07master * re7c1e38ba6 10ffmpeg/libavcodec/qpeg.c: 
[15:40] <CIA-49> ffmpeg: qpeg: Check for overread in qpeg_decode_intra.
[15:40] <CIA-49> ffmpeg: Reviewed-by: Paul B Mahol <onemda at gmail.com>
[15:40] <CIA-49> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[15:40] <CIA-49> ffmpeg: 03Michael Niedermayer 07master * rbf5cc80519 10ffmpeg/libavformat/iss.c: 
[15:40] <CIA-49> ffmpeg: issdemux: Check packet_size for validity
[15:40] <CIA-49> ffmpeg: Reviewed-by: Paul B Mahol <onemda at gmail.com>
[15:40] <CIA-49> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[17:28] <CIA-49> ffmpeg: 03Nicolas George 07master * r377dfa3d99 10ffmpeg/configure: 
[17:28] <CIA-49> ffmpeg: Revert "build: error on mixed declarations and code"
[17:28] <CIA-49> ffmpeg: This reverts commit 9d6b2077b27980936efdc616e2f9c92a56b443fc.
[17:28] <CIA-49> ffmpeg: This error is annoying while debugging, and if someone disables it for
[17:28] <CIA-49> ffmpeg: convenience, it raises the odds of leaving ffmpeg unbuildable by default.
[17:33] <nevcairiel> Deactivating that just so that people can screw up more sounds like a bad reason =P
[21:03] <CIA-101> ffmpeg: 03Michael Niedermayer 07master * rf41a6c8f3a 10ffmpeg/libavcodec/indeo5.c: 
[21:03] <CIA-101> ffmpeg: indeo5: Fix null pointer dereferences of ref_mb
[21:03] <CIA-101> ffmpeg: Reviewed-by: Derek Buitenhuis <derek.buitenhuis at gmail.com>
[21:03] <CIA-101> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:03] <CIA-101> ffmpeg: 03Michael Niedermayer 07master * r7ae251b4d8 10ffmpeg/libavcodec/h264_mp4toannexb_bsf.c: 
[21:03] <CIA-101> ffmpeg: h264_mp4toannexb_filter: pass error code through.
[21:03] <CIA-101> ffmpeg: Bug-Found-by and Suggested bugfix: Tanami, Ohad
[21:03] <CIA-101> ffmpeg: Reviewed-by: Derek Buitenhuis <derek.buitenhuis at gmail.com>
[21:03] <CIA-101> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:11] <Daemon404> O.o
[21:11] <Daemon404> ffmpeg is following the LKML rules now?
[21:11] Action: Daemon404 got many strange looks when he used LKML tags before
[21:40] <ubitux> it's just to blame you in case you review it badly ;)
[21:41] <Daemon404> thats fine
[21:42] <ubitux> you don't have a choice anyway :D
[22:19] Action: ubitux takes good note that coding style task is not appropriate for GCI
[23:06] <Shimmy> Can anyone please help: https://ffmpeg.org/trac/ffmpeg/ticket/747
[23:07] <Daemon404> gotta love chinese "standards"
[23:08] Action: Daemon404 checks to see how much effort it is
[23:18] <funman> Daemon404: amv is not a chinese standard
[23:19] <funman> it's a 'chinese player' standard :)
[23:20] <funman> aka (the first?) mp4 players
[23:20] <nevcairiel> isnt amv a bastardized avi
[23:20] <funman> dont remember, i think its mjpeg for video
[23:21] <Daemon404> in any case
[23:21] <Daemon404> adding an "encoder" for that format looks trivial
[23:21] <nevcairiel> mjpeg is already jpeg for video
[23:21] <nevcairiel> :d
[23:23] <gnafu> Then AMV must really be somethin'!
[23:24] <nevcairiel> it appears to only miss the audio encoder, which apparently is available in some fork but never was contributed upstream, so cleaning that up a bit and sending in a patch shouldn't be all that hard
[23:24] <nevcairiel> just some $effort
[23:25] <funman> also you need the player i guess
[23:25] <funman> my lego audio encoder was rejected because i didnt have the hardware :'(
[23:27] <nevcairiel> if you can encode something that ffmpeg can decode again, its a start i guess? :d
[23:28] <funman> sure
[23:29] <Daemon404> interesting...
[23:29] <Daemon404> it looks like fabrice wrote amvenc.c
[23:29] <Daemon404> however it seems to be missing from git...
[23:30] <nevcairiel> maybe it was removed for $reasonunknown
[23:34] <funman> Daemon404: how about fabrice wrote the original file the amvenc.c is based on ?
[23:35] <Daemon404> maybe
[23:38] <Daemon404> funman, youre right
[23:38] <Daemon404> git rev-list -n 1 HEAD -- "*amvenc.c*"
[23:38] <Daemon404> returns nothing
[23:40] <Daemon404> also whoever says git is traightforward to use is a liar
[23:40] <Daemon404> :P
[23:42] <gnafu> Or someone who uses it a lot :-P.
[23:43] <gnafu> "Intuitive" just means "familiar".
[23:43] <gnafu> ;D
[23:44] <j-b> michaelni: git server has been updated, tell me if you have issues
[00:00] --- Fri Dec 30 2011