[Ffmpeg-devel-irc] ffmpeg-devel.log.20121212

[burek]

[00:06] <saste> ubitux: VAR_SCENE should be set to NAN if the scene option is disabled
[00:07] <ubitux> it's set to what currently? 0?
[00:07] <ubitux> i don't mind having it to NaN
[00:12] <saste> ubitux: yes it is 0
[00:37] <cone-715> ffmpeg.git 03Stefano Sabatini 07master:803af8101f22: doc/ffmpeg: fix/extend documentation for -copyts
[01:24] <ubitux> mmh
[01:24] <ubitux> vf showinfo is doing a crc on the linesize
[01:24] <ubitux> shouldn't it be on the width?
[01:24] <ubitux> oh misread
[01:24] <ubitux> it's using the width in pixels, ok.
[01:32] <cone-715> ffmpeg.git 03Michael Niedermayer 07master:1cf7b61fb217: Changelog: update for soxr
[01:32] <cone-715> ffmpeg.git 03Michael Niedermayer 07master:99a8552dae54: bfi: fix division by 0
[01:32] <cone-715> ffmpeg.git 03Michael Niedermayer 07master:a202541f9b4d: cafdec: Check duration before use.
[01:32] <cone-715> ffmpeg.git 03Michael Niedermayer 07master:2fb240ddb696: ac3dec: fix out of array read
[02:58] <cone-715> ffmpeg.git 03Clément BSsch 07master:9138f6da4a3e: lavfi/showinfo: check plane count before dereferencing.
[03:31] <Zeranoe> I'm trying to get FFmpeg working with openjpeg 2.0.0 but it seems that it fails at configure due to the header file not included. Does anyone know if there is an easy fix for this in the configure?
[03:33] <Zeranoe> To test for 'opj_version' as configure does, openjpeg.h needs to be included when compiling/testing for the lib or it will fail with undefined reference to `opj_version'. I believe this issue is only for 2.0.0
[03:58] <ubitux> michaelni: it seems to raise different results because the linesize are different
[03:59] <ubitux> in the mp=pp case, linesize==width in postProcess()
[03:59] <ubitux> in my case, the linesize is larger
[03:59] <ubitux> and i get a mismatch
[03:59] <ubitux> (only in the chroma because this is where linesize ` width
[03:59] <ubitux> )
[04:00] <ubitux> it looks unlikely, but could it be a bug in pp?
[04:13] <ubitux> basically, if i do this in lavfi/video.c:
[04:13] <ubitux> -    if ((i = av_image_alloc(data, linesize, w, h, link->format, 32)) < 0)
[04:13] <ubitux> +    if ((i = av_image_alloc(data, linesize, w, h, link->format, 16)) < 0)
[04:13] <ubitux> all the fate pp pass
[04:13] <ubitux> (because i get a matching width and linesize)
[04:26] <ubitux> i've tried some stuff like pad=iw+64,crop=in_w-64:in_h:0:64 before mp=pp to reproduce the mismatch, but it seems the filter always get linesize=width
[07:40] <highgod> Hi,we want to submit our patch,what type of patch can be accept by community?
[08:19] <cbsrobot> highgod: best would be: git format-patch, git send-email
[08:20] <cbsrobot> but any unified diff will do
[08:51] <highgod> ok
[08:51] <highgod> thanks
[09:57] <highgod> Hi,I just send the patch to ffmpeg-devel?Is it OK
[10:01] <cone-277> ffmpeg.git 03Mans Rullgard 07master:02823f6d7188: Make LOCAL_ALIGNED syntactically similar on all systems
[10:01] <cone-277> ffmpeg.git 03Justin Ruggles 07master:e70c5b034c47: swfdec: do better validation of tag length
[10:01] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:be5389d58521: Merge commit 'e70c5b034c4787377e82cab2d5565486baec0c2a'
[10:09] <cone-277> ffmpeg.git 03Carl Eugen Hoyos 07master:31f9cf38f074: Fix frame-rate documentation.
[10:23] <cone-277> ffmpeg.git 03Justin Ruggles 07master:d04c17c91363: swfdec: cosmetics: fix indentation
[10:23] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:d276f28b7d0d: swfdec: print warning when len is cliped
[10:23] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:8dbc384f1527: Merge commit 'd04c17c91363a6b15d1ac2d79c817f3d5e2998b3'
[10:38] <cone-277> ffmpeg.git 03Justin Ruggles 07master:887d4c05c912: lavr: clarify documentation for avresample_get/set_matrix()
[10:38] <cone-277> ffmpeg.git 03Justin Ruggles 07master:14758e3211d3: lavr: temporarily store custom matrix in AVAudioResampleContext
[10:38] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:82c021121343: Merge commit '14758e3211d34a97c42b07acae117ce5627d7f57'
[10:45] <cone-277> ffmpeg.git 03Ronald S. Bultje 07master:ce58642ed0d6: x86inc: support stack mem allocation and re-alignment in PROLOGUE.
[11:07] <cone-277> ffmpeg.git 03Ronald S. Bultje 07master:6f40e9f070f7: x86inc: support stack mem allocation and re-alignment in PROLOGUE
[11:07] <cone-277> ffmpeg.git 03Justin Ruggles 07master:42b5688d5ed3: lavr: fix segfault due to overlooked change needed in 14758e3
[11:07] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:12fcc626d6ac: Merge remote-tracking branch 'qatar/master'
[11:12] Action: durandal_1707 will dissapear until he writes new decoder
[11:39] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:a0f659b27575: oggspeexparse: fix array overread
[11:39] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:75b3911e5a6d: mxf_set_audio_pts: fix division by 0
[14:02] <cone-277> ffmpeg.git 03Nicolas George 07master:16c3cb9bbf2d: lavf/concatdec: avoid leaking URLs.
[14:20] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:0ceca269b66e: alsdec: check block length
[14:20] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:5a4eb6aa275e: avfilter_get_video_buffer_ref_from_frame: check channel count
[14:20] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:e69e780cde8d: ff_copy_buffer_ref: use the channel count
[15:07] <cone-277> ffmpeg.git 03Nicolas George 07master:0f236345fb46: ffmpeg: sub2video: use start and end time.
[17:58] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:02b238186a23: avfilter_get_audio_buffer_ref_from_frame: check that layout and channels match if they are set
[17:58] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:028cc42a1638: read_gab2_sub: fix null pointer dereference
[17:58] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:03b9d4a7dc7c: msmpeg4dec: fix coeff index
[17:58] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:f18c873ab5ee: adpcm: fix off by 1 error and out of array access in DK4
[18:56] <dericed> What does the .comp array refer to in http://git.videolan.org/?p=ffmpeg.git;a=blob;f=libavutil/pixdesc.c just curious :)
[18:57] <wm4> dericed: it's "documented" in the header
[20:51] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:03df97201683: mpeg1video: support multi threaded slice encoding.
[20:51] <cone-277> ffmpeg.git 03Michael Niedermayer 07master:a01679586cd9: mpeg1video: fix regression with slices != threads
[20:52] <an3k> can you please rename the "-ipod" option to "-m4v" !? its very confusing since "-ipod -brand M4VP:1" creates a CodecID: M4VP and "-ipod" just creates CodecID: M4V
[21:07] <cone-277> ffmpeg.git 03Nicolas George 07master:26db6535fce2: lavf/matroskaenc: use integers to for display size.
[21:16] <llogan> an3k: are you referring to mp4box? that's not a FFmpeg project.
[21:16] <an3k> oooh, right! had to many windows open...sorry :)
[21:46] Action: ubitux wonders if he should prefer cones or hypercubes&
[21:46] <ubitux> (#2005)
[22:20] <nevcairiel> hypercube is a more fun name
[22:20] <ubitux> clearly
[22:23] <Daemon404> sounds like borg
[00:00] --- Thu Dec 13 2012