[Ffmpeg-devel-irc] ffmpeg-devel.log.20111118

[burek]

[00:20] <Compn> Citizens of Switzerland will soon be allowed to grow up to four marijuana plants each at home.
[00:20] <Compn> interesting move for the swiss
[00:23] <cbsrobot> Compn: I'll need to buy a few homes then ...
[00:23] <cbsrobot> where did you get that ?
[00:26] <gnafu> Hmm...
[00:26] <gnafu> Marijuana and Swiss chocolate?  Somebody's bakin' brownies.
[00:27] <iive> Compn: one of the Scandinavians countries had legalized pot a decade ago.
[00:34] <Compn> iive : are you sure? i've only heard of the netherlands which its still not legalized, just decriminalized
[00:34] <iive> they were selling it in the sweatshops.
[00:36] <iive> actually a few years ago they imposed limitations for selling it to tourists, as they had too many junkey tourists.
[00:37] <Compn> i heard netherlands were going to completely stop selling to tourists
[00:37] <Compn> in the next 1-5 years (different areas of the country)
[00:37] <Compn> poor amsterdam
[00:38] <iive> yeh...
[00:39] <gnafu> Who will visit then?
[00:40] <gnafu> Okay, so quality of tourism would probably improve, but what about quantity?  ;-)
[00:42] <iive> gnafu: think of it this way... there would be more quality pot for the locals :P
[00:49] <gnafu> iive: Quality AND quantity.  I like the way you think {:].
[00:50] <Daemon404> hey now
[00:51] <Daemon404> there's sitll prostitution
[00:51] <Daemon404> <.<
[00:53] <iive> I think that in germany it is legal... or was it some neighborhood country? 
[00:55] <Daemon404> http://en.wikipedia.org/wiki/Prostitution_in_the_Netherlands
[00:55] <Daemon404> no it's .nl
[00:56] <iive> hum... could be.
[00:58] <iive> anyway, in my country prostitution is not illegal, but it is not legal either. It's only illegal to force somebody else into prostitution, aka pimps are criminals.
[01:22] <Compn> i thought germany had legal prostitution
[01:23] <Compn> i remember reading some article about forcing people on welfare to work, and then prostitution was legal, so they figured someone could be forced to work as a prostitute :P
[01:23] <Compn> of course, i doubt it, but still somewhat funny
[01:25] <Compn> http://www.snopes.com/media/notnews/brothel.asp
[02:02] <CIA-41> ffmpeg: 03Michael Bradshaw 07master * r856b33f578 10ffmpeg/ (8 files in 3 dirs): 
[02:02] <CIA-41> ffmpeg: Added support for J2K encoding with libopenjpeg
[02:02] <CIA-41> ffmpeg: Note: Some of the previous patches have had two bugs that have been fixed
[02:02] <CIA-41> ffmpeg: in this patch.
[02:02] <CIA-41> ffmpeg: Signed-off-by: Michael Bradshaw <mbradshaw at sorensonmedia.com>
[02:02] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[02:45] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * r640424e080 10ffmpeg/libavcodec/j2kdec.c: 
[02:45] <CIA-41> ffmpeg: j2kdec: fix 10l typo in initializing sgnd.
[02:45] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[03:13] <CIA-41> ffmpeg: 03Thierry Foucu 07master * re0966eb140 10ffmpeg/libavcodec/vp6.c: 
[03:13] <CIA-41> ffmpeg: vp6: Fix illegal read.
[03:13] <CIA-41> ffmpeg: Found with Address Sanitizer
[03:13] <CIA-41> ffmpeg: Signed-off-by: Alex Converse <alex.converse at gmail.com>
[03:13] <CIA-41> ffmpeg: 03Martin Storsjö 07master * r92db95e9ca 10ffmpeg/libavformat/tls.c: (log message trimmed)
[03:13] <CIA-41> ffmpeg: tls: Use TLSv1_client_method for OpenSSL
[03:13] <CIA-41> ffmpeg: TLSv1 is compatible with SSLv3, so this doesn't change much
[03:13] <CIA-41> ffmpeg: in terms of compatibility. By explicitly using TLSv1, OpenSSL
[03:13] <CIA-41> ffmpeg: sends the server name indication (SNI) header, which we
[03:13] <CIA-41> ffmpeg: already set using SSL_set_tlsext_host_name (earlier, this
[03:13] <CIA-41> ffmpeg: didn't have any effect).
[03:13] <CIA-41> ffmpeg: 03Alex Converse 07master * rbb4b0ad83b 10ffmpeg/libavcodec/vp5.c: 
[03:13] <CIA-41> ffmpeg: vp5: Fix illegal read.
[03:13] <CIA-41> ffmpeg: Found with Address Sanitizer
[03:13] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * r95d6e5bdd5 10ffmpeg/: 
[03:13] <CIA-41> ffmpeg: Merge remote-tracking branch 'qatar/master'
[03:13] <CIA-41> ffmpeg: * qatar/master:
[03:13] <CIA-41> ffmpeg:  vp5: Fix illegal read.
[03:13] <CIA-41> ffmpeg:  vp6: Fix illegal read.
[03:13] <CIA-41> ffmpeg:  tls: Use TLSv1_client_method for OpenSSL
[03:13] <CIA-41> ffmpeg: Merged-by: Michael Niedermayer <michaelni at gmx.at>
[09:50] <Tjoppen> ah, version 1 lxf on ffmpeg-user
[10:12] <CIA-41> ffmpeg: 03Stefano Sabatini 07master * ra7e5679054 10ffmpeg/ffprobe.c: 
[10:12] <CIA-41> ffmpeg: ffprobe: make writer_print_integer support long long int values
[10:12] <CIA-41> ffmpeg: This makes possible to use writer_print_integer for printing int64_t
[10:12] <CIA-41> ffmpeg: values.
[14:55] <CIA-41> ffmpeg: 03Alex Converse 07release/0.8 * rf62fa1ce9f 10ffmpeg/libavcodec/vp5.c: 
[14:55] <CIA-41> ffmpeg: vp5: Fix illegal read.
[14:55] <CIA-41> ffmpeg: Found with Address Sanitizer
[14:55] <CIA-41> ffmpeg: (cherry picked from commit bb4b0ad83b13c3af57675e80163f3f333adef96f)
[14:55] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[14:55] <CIA-41> ffmpeg: 03Thierry Foucu 07release/0.8 * r8a63deab15 10ffmpeg/libavcodec/vp6.c: 
[14:55] <CIA-41> ffmpeg: vp6: Fix illegal read.
[14:55] <CIA-41> ffmpeg: Found with Address Sanitizer
[14:55] <CIA-41> ffmpeg: Signed-off-by: Alex Converse <alex.converse at gmail.com>
[14:55] <CIA-41> ffmpeg: (cherry picked from commit e0966eb140b3569b3d6b5b5008961944ef229c06)
[14:55] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[15:54] <dajak> What could be wrong with my packet if avcodec_decode_video2() inside av_packet_split_side_data() ? 
[15:56] <nevcairiel> your sentence is missing a verb, i'm assumings its "crashes" though
[15:56] <dajak> correct : )
[15:56] <Compn> missing a parser ?
[15:57] <dajak> Ah that would be it, I'm stuffing my packet inside a protocol and send it via the network unpack it and then feed it to avcodec_decode_video2
[15:58] Action: Compn just guessing anyways
[15:58] Action: Compn has no clue
[15:59] <dajak> still appreciated for the suggestion
[16:02] <dajak> is there a way to see if my packet is damaged 
[16:02] <dajak> or of inproper format
[16:05] <dajak> oh that's what the parser is for of course
[16:10] <michaelni> dajak, make sure you pack and unpack all fields of the packet and that you dont forget to also send all the arrays along
[16:10] <michaelni> and not just pack unpack pointers without the data :)
[16:11] <michaelni> also from where do you get the packets exactly, av_read_frame() ?
[16:13] <michaelni> because crashing in av_packet_split_side_data() sounds a bit like they are taken from elsewhere ..
[16:16] <CIA-41> ffmpeg: 03Tomas Härdin 07master * r7ddb0607f3 10ffmpeg/libavformat/mxfdec.c: 
[16:16] <CIA-41> ffmpeg: mxfdec: Parse IndexTableSegments and convert them into AVIndexEntry arrays
[16:16] <CIA-41> ffmpeg: Based on work by Georg Lippitsch <georg.lippitsch at gmx.at>
[16:16] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[16:16] <CIA-41> ffmpeg: 03Tomas Härdin 07master * rfd1cea6549 10ffmpeg/libavformat/mxfdec.c: 
[16:16] <CIA-41> ffmpeg: mxfdec: Add hack that adjusts the n_delta calculation when system items are present
[16:16] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[19:02] <Compn> [mp3float @ 0xb75c2240]err{or,}_recognition separate: 1; 1
[19:02] <Compn> [mp3float @ 0xb75c2240]err{or,}_recognition combined: 1; 1
[19:03] <Compn> what does that mean ?
[19:05] <Daemon404> thats almost looks like a debug message
[19:40] <CIA-41> ffmpeg: 03Clément BSsch 07master * r1fbf7165d5 10ffmpeg/ (6 files in 3 dirs): 
[19:40] <CIA-41> ffmpeg: lavfi: reimplement MPlayer's af_pan filter for libavfilter.
[19:40] <CIA-41> ffmpeg: Original code by Clément BSsch.
[19:40] <CIA-41> ffmpeg: Parameters parsing and misc enhancements by Nicolas George.
[20:08] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * r14db3af4f2 10ffmpeg/libavcodec/qdm2.c: 
[20:08] <CIA-41> ffmpeg: qdm2dec: check remaining input bits in the mainloop of qdm2_fft_decode_tones()
[20:08] <CIA-41> ffmpeg: This is neccessary but likely not sufficient to prevent out of array reads.
[20:08] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[20:45] <Compn> http://americancensorship.org/
[20:51] <michaelni> Compn, feel free to put something up on ffmpeg.org if its not too late yet (that thing says 16th)
[20:52] Action: michaelni wishes europe wouldnt copy every bad law from the US so he wouldnt need to care about US laws ...
[20:54] <iive> US owns the world... so everybody would follow.
[20:54] <Compn> the problem is usa owns the internet
[20:54] <Compn> so what usa does, you guys are stuck with
[20:55] <Daemon404> iive, no
[20:55] <Daemon404> i live in canada
[20:55] <Daemon404> and we didnt even follow DMCA
[20:55] <Daemon404> (yet)
[20:56] <Compn> ehe
[20:56] <iive> Daemon404: it's just a matter of time. There is no hurry.
[20:56] <Compn> Daemon404 : you still paying taxes on blank media ?
[20:56] <Daemon404> i dont buy blank media
[20:56] <Daemon404> so uh
[20:56] <Daemon404> dunno?
[20:56] <Compn> you dont buy harddrives ?
[20:56] <iive> also this parasite would deprecate DMCA.. so...
[20:57] <Compn> or ipods? or anything that has memory/ram/hd ?
[20:57] <Daemon404> Compn, i thought you meant optical media
[20:57] <Compn> no, i think the tax is on all media
[20:57] <Compn> in canada
[20:57] <Daemon404> im moving to England anyway
[20:57] <Daemon404> yay censorship
[20:58] <iive> england already have established censorship...
[20:58] <Daemon404> hence 
[20:58] <Daemon404> [14:57] < Daemon404> yay censorship
[20:58] <Compn> oh canada doesnt have it on hds 
[20:58] <Compn> my bad
[20:58] <Compn> http://en.wikipedia.org/wiki/Private_copying_levy
[20:59] <Daemon404> even with those taxes
[20:59] <Daemon404> shit is less expensive than when im in europe
[20:59] <Daemon404> <_<
[21:00] <iive> come in bulgaria, you'll get 40Mbps symetic channel over fiber to the home, without any caps and limits. for less than 15euro.
[21:01] <Daemon404> ;p
[21:01] <Daemon404> i have a vested interesting in england
[21:01] <Daemon404> interest*
[21:02] <iive> well, you'd better be a member of the royal family.
[21:03] <Daemon404> lol.
[21:03] <Daemon404> as a canadian citizen, i have a deep seeded resentment for them
[21:04] <iive> hum?
[21:05] <Daemon404> hum what?
[21:05] <Daemon404> a lot of canadians resent them 
[21:05] <Daemon404> :P
[21:09] <CIA-41> ffmpeg: 03Michael Niedermayer 07release/0.8 * r4e0fae982e 10ffmpeg/libavfilter/vf_transpose.c: 
[21:09] <CIA-41> ffmpeg: vf_transpose: remove pix_fmts which can currently not be supported.
[21:09] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:09] <CIA-41> ffmpeg: (cherry picked from commit 3fd0f6ed252e51ffaec7765a2637794366a513ba)
[21:09] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:09] <CIA-41> ffmpeg: 03Michael Niedermayer 07release/0.8 * re5578ad3cd 10ffmpeg/libavdevice/v4l2.c: 
[21:09] <CIA-41> ffmpeg: v4l2: fix uninitialized variable
[21:09] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:09] <CIA-41> ffmpeg: 03Michael Niedermayer 07release/0.8 * rabaf8c386e 10ffmpeg/ffplay.c: 
[21:09] <CIA-41> ffmpeg: ffplay: limit lowres to the maximum supported. Fixes Ticket591
[21:09] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:09] <CIA-41> ffmpeg: Signed-off-by: Marton Balint <cus at passwd.hu>
[21:09] <CIA-41> ffmpeg: (cherry picked from commit d8407ee2b1e9f62763a2f47d55f80f7993718c99)
[21:09] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:09] <CIA-41> ffmpeg: 03Michael Niedermayer 07release/0.8 * rfdd09e5d7b 10ffmpeg/libavcodec/wmadec.c: 
[21:09] <CIA-41> ffmpeg: wma: Check channel number before init.
[21:09] <CIA-41> ffmpeg: Fixes Ticket240
[21:09] <CIA-41> ffmpeg: Based on patch by ami_stuff
[21:09] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:09] <CIA-41> ffmpeg: (cherry picked from commit 20431a9982b9bd2c475042d919890a941ad70c71)
[21:09] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:09] <CIA-41> ffmpeg: 03Carl Eugen Hoyos 07release/0.8 * r00d35e82b2 10ffmpeg/libavcodec/pngdec.c: 
[21:09] <CIA-41> ffmpeg: Do not try to read 16bit gray png files with alpha channel.
[21:09] <CIA-41> ffmpeg: FFmpeg does not support gray16a.
[21:10] <CIA-41> ffmpeg: qdm2dec: check remaining input bits in the mainloop of qdm2_fft_decode_tones()
[21:10] <CIA-41> ffmpeg: This is neccessary but likely not sufficient to prevent out of array reads.
[21:10] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:10] <CIA-41> ffmpeg: (cherry picked from commit 14db3af4f26dad8e6ddf2147e96ccc710952ad4d)
[21:10] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:10] <CIA-41> ffmpeg: 03K.Y.H 07release/0.8 * r807342e1cf 10ffmpeg/libavcodec/cook.c: 
[21:10] <CIA-41> ffmpeg: cook: fix apparent typo in extradata parsing
[21:10] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:10] <CIA-41> ffmpeg: (cherry picked from commit 554caed2d397e137286f2cc71c6bac477b41fa96)
[21:10] <CIA-41> (6 lines omitted)
[21:17] <Compn> well, i'm too dumb to get the stop censorship part over the center
[21:17] <Compn> but its up
[21:19] <iive> Daemon404: I can understand US having a grudge with them, but Canadians... 
[21:20] <Daemon404> iive, because the queen is sitll our head of state
[21:20] <Daemon404> and she does absolutely 0
[21:20] <Daemon404> or even shows up
[21:20] <Daemon404> and shes on all of our money
[21:20] <Compn> shes old
[21:20] <Compn> :P
[21:21] <Daemon404> so?
[21:21] <Compn> plus she fights vampires
[21:21] <Compn> havent you seen hellsing? :P
[21:21] <gnafu> If that censorship website wasn't so nicely formatted, I'd say it had a Time Cube feel to it.
[21:22] <Daemon404> Compn, ive seen helling
[21:22] <Daemon404> i dont recall the queen being in it.
[21:22] <gnafu> Seems to be a recent trend in trendy websites: one really long, but beautifully-formatted, page.
[21:23] <Compn> gnafu : its proven that people hate clicking 'next page'
[21:23] <Daemon404> i think its ugly...
[21:23] <Compn> proooooooooven
[21:23] <Daemon404> it's all web 2.0 in your face
[21:23] <iive> Daemon404: sometimes doing nothing is the best course... It's not like she is messing things up on purpose or something.
[21:23] <Daemon404> ;p
[21:24] <gnafu> Daemon404: Yeah, it's a bit much.  I always get the impression that "thar be hipsters" when I see a site like that.
[21:24] <Daemon404> lulz
[21:24] Action: Daemon404 beats gnafu with ajax
[21:24] <Daemon404> and by ajax i mean the guy from mortal kombat
[21:25] <gnafu> Makes sense.
[21:25] <gnafu> I assumed you didn't mean the X.Org developer.
[21:25] <gnafu> ;D
[21:32] <CIA-41> ffmpeg: 03Joakim Plate 07master * rbabf4fe01a 10ffmpeg/libavcodec/h264.c: 
[21:32] <CIA-41> ffmpeg: Don't fill in frame gaps with copied refs after flush
[21:32] <CIA-41> ffmpeg: The filled in refs cause corruptions in the video frame
[21:32] <CIA-41> ffmpeg: for a long time after it should have recovered.
[21:32] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:40] <CIA-41> ffmpeg: 03Stefano Sabatini 07release/0.8 * r91805f06a3 10ffmpeg/libavformat/rawdec.c: (log message trimmed)
[21:40] <CIA-41> ffmpeg: rawdec: add check on sample_rate
[21:40] <CIA-41> ffmpeg: Prevent error condition in case sample_rate is unset or set to a negative
[21:40] <CIA-41> ffmpeg: value. In particular, fix divide-by-zero error occurring in ffmpeg due to
[21:40] <CIA-41> ffmpeg: sample_rate set to 0 in output_packet(), in code:
[21:40] <CIA-41> ffmpeg:  ist->next_pts += ((int64_t)AV_TIME_BASE * ist->st->codec->frame_size) /
[21:40] <CIA-41> ffmpeg:  ist->st->codec->sample_rate;
[22:11] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * r0a3a125fd9 10ffmpeg/libswscale/ (7 files in 2 dirs): 
[22:11] <CIA-41> ffmpeg: sws: update copyright dates
[22:11] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[22:11] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * r6ed000c8e6 10ffmpeg/libswscale/yuv2rgb.c: 
[22:11] <CIA-41> ffmpeg: sws: Fix warning: abase may be used uninitialized in this function
[22:11] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[22:11] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * r8c3ab3094b 10ffmpeg/libswscale/swscale_unscaled.c: 
[22:11] <CIA-41> ffmpeg: sws: Fix:
[22:11] <CIA-41> ffmpeg: libswscale/swscale_unscaled.c:805:5: warning: passing argument 1 of check_image_pointers from incompatible pointer type
[22:11] <CIA-41> ffmpeg: libswscale/swscale_unscaled.c:774:12: note: expected uint8_t ** but argument is of type const uint8_t * const*
[22:11] <CIA-41> ffmpeg: libswscale/swscale_unscaled.c:809:5: warning: passing argument 1 of check_image_pointers discards qualifiers from pointer target type
[22:11] <CIA-41> ffmpeg: libswscale/swscale_unscaled.c:774:12: note: expected uint8_t ** but argument is of type uint8_t * const*
[22:11] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[22:11] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * r6f326b5054 10ffmpeg/libswscale/swscale_unscaled.c: 
[22:11] <CIA-41> ffmpeg: sws: fix:
[22:11] <CIA-41> ffmpeg: libswscale/swscale_unscaled.c:915:9: warning: new qualifiers in middle of multi-level non-const cast are unsafe
[22:11] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[22:13] Last message repeated 1 time(s).
[22:52] <cbsrobot> Compn: Any answers on what "recognition separate: 1; 1 ... " means ?
[23:10] <michaelni> cbsrobot, it prints the results of converting old and new error_recognition fields
[23:12] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * rfca85ce5ec 10ffmpeg/libavformat/rawdec.c: 
[23:12] <CIA-41> ffmpeg: rawdec: use a default sample rate if none is specified.
[23:12] <CIA-41> ffmpeg: Fixes "ffmpeg -f s16le -i /dev/zero"
[23:12] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[00:00] --- Sat Nov 19 2011