same problem with 3 different computers. I'm using ubuntu saucy from beta for compatibility reason (new hardware supported only in saucy) and ffmpeg/avconv with no problem until the update to the stable ubuntu saucy version. Now all the machines give me segfault with libx264 that is crucial for my work. If i try to use newer ffmpeg/libav-codec combination (from launchpad ppa) ever see it crash or don't work.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to libav in Ubuntu. https://bugs.launchpad.net/bugs/1241777 Title: avconv segfaults when using libx264 codec. Status in “libav” package in Ubuntu: Confirmed Bug description: s avconv -y -i "Sin.Nombre.avi" -vcodec libx264 -v debug -crf 1 ".output.mp4" -threads 8 avconv version 0.8.7-6:0.8.7-1ubuntu2, Copyright (c) 2000-2013 the Libav developers built on Oct 11 2013 08:39:40 with gcc 4.8.1 configuration: --arch=amd64 --enable-pthreads --enable-runtime-cpudetect --extra-version='6:0.8.7-1ubuntu2' --libdir=/usr/lib/x86_64-linux-gnu --prefix=/usr --enable-bzlib --enable-libdc1394 --enable-libfreetype --enable-gnutls --enable-libgsm --enable-libpulse --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-vaapi --enable-vdpau --enable-libvorbis --enable-libvpx --enable-zlib --enable-gpl --enable-postproc --enable-swscale --enable-libcdio --enable-x11grab --shlibdir=/usr/lib/x86_64-linux-gnu --enable-shared --disable-static avutil configuration: --arch=amd64 --enable-pthreads --enable-runtime-cpudetect --extra-version='6:0.8.7ubuntu1' --libdir=/usr/lib/x86_64-linux-gnu --prefix=/usr --enable-bzlib --enable-libdc1394 --enable-libdirac --enable-libfreetype --enable-frei0r --enable-gnutls --enable-libgsm --enable-libmp3lame --enable-librtmp --enable-libopencv --enable-libopenjpeg --enable-libpulse --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-vaapi --enable-vdpau --enable-libvorbis --enable-libvpx --enable-zlib --enable-gpl --enable-postproc --enable-swscale --enable-libcdio --enable-x11grab --enable-libx264 --enable-libxvid --shlibdir=/usr/lib/x86_64-linux-gnu --enable-shared --disable-static --enable-libopencore-amrnb --enable-version3 --enable-libopencore-amrwb --enable-version3 --enable-libvo-aacenc --enable-version3 --enable-libvo-amrwbenc --enable-version3 avcodec configuration: --arch=amd64 --enable-pthreads --enable-runtime-cpudetect --extra-version='6:0.8.7ubuntu1' --libdir=/usr/lib/x86_64-linux-gnu --prefix=/usr --enable-bzlib --enable-libdc1394 --enable-libdirac --enable-libfreetype --enable-frei0r --enable-gnutls --enable-libgsm --enable-libmp3lame --enable-librtmp --enable-libopencv --enable-libopenjpeg --enable-libpulse --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-vaapi --enable-vdpau --enable-libvorbis --enable-libvpx --enable-zlib --enable-gpl --enable-postproc --enable-swscale --enable-libcdio --enable-x11grab --enable-libx264 --enable-libxvid --shlibdir=/usr/lib/x86_64-linux-gnu --enable-shared --disable-static --enable-libopencore-amrnb --enable-version3 --enable-libopencore-amrwb --enable-version3 --enable-libvo-aacenc --enable-version3 --enable-libvo-amrwbenc --enable-version3 libavutil 51. 22. 1 / 51. 22. 1 libavcodec 53. 35. 0 / 53. 35. 0 libavformat 53. 21. 1 / 53. 21. 1 libavdevice 53. 2. 0 / 53. 2. 0 libavfilter 2. 15. 0 / 2. 15. 0 libswscale 2. 1. 0 / 2. 1. 0 libpostproc 52. 0. 0 / 52. 0. 0 [avi @ 0x112e7c0] Probed with size=2048 and score=100 st:0 removing common factor 8 from timebase [msmpeg4 @ 0x1130760] err{or,}_recognition separate: 1; 1 [msmpeg4 @ 0x1130760] err{or,}_recognition combined: 1; 1 [msmpeg4 @ 0x1130760] Unsupported bit depth: 0 [mp3 @ 0x11329e0] err{or,}_recognition separate: 1; 1 [mp3 @ 0x11329e0] err{or,}_recognition combined: 1; 1 [avi @ 0x112e7c0] All info found Input #0, avi, from 'Time Bandits.avi': Metadata: encoder : Nandub v1.0rc2 title : Time Bandits ISBJ : Time Bandits artist : Directed by Terry Gilliam copyright : Offered by LabMonkey comment : Duration: 01:55:53.16, start: 0.000000, bitrate: 845 kb/s Stream #0.0, 1, 125/2997: Video: msmpeg4, yuv420p, 640x352, 125/2997, 23.98 tbr, 23.98 tbn, 23.98 tbc Stream #0.1, 19, 1/11982: Audio: mp3, 44100 Hz, stereo, s16, 95 kb/s [buffer @ 0x117df20] w:640 h:352 pixfmt:yuv420p [libx264 @ 0x117d540] err{or,}_recognition separate: 1; 1 [libx264 @ 0x117d540] err{or,}_recognition combined: 1; 1 [libx264 @ 0x117d540] using mv_range_thread = 24 ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: libav-tools 6:0.8.7-1ubuntu2 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 Uname: Linux 3.11.0-12-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.12.5-0ubuntu2 Architecture: amd64 Date: Fri Oct 18 14:44:58 2013 InstallationDate: Installed on 2013-09-02 (46 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130829) MarkForUpload: True SourcePackage: libav UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libav/+bug/1241777/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
