Exporting videos in openshot results in a segfault

[techno-mole]

I have been trying to edit a video for my blog, I usually do this by importing the clips (in mp4 format from my nexus 4) into openshot, then make any changes, edits and add any effects and such like.

Then I usually export the file by selecting 'profile - web'

Then for target - 'youtube hd'

For video profile ' hd 720 25 fps'

For quality - 'high'

I have used openshot like this for a while now, and had no issues, however it now crashes everytime, in fact after going through various things I can only seem to get it to export to ogg, I have the required packages installed to play various formats (free and non free)

Odd thing is it was working when I first installed Saucy (13.10 64bit) I have tried using openshot from the development ppa, I've also tried using ffmpeg from ppa:jon-severinsson/ffmpeg and again it crashes.

This is the output from running openshot in terminal.

------------------------- ERROR 1 ------------------------------
Failed to import 'from openshot import main'
Error Message: cannot import name main
----------------------------------------------------------------
--------------------------------
   OpenShot (version 1.4.3)
--------------------------------
Process no longer exists: 12165. Creating new pid lock file.

Detecting formats, codecs, and filters...
---
video_codecs:
  - a64multi
  - a64multi5
  - amv
  - asv1
  - asv2
  - avrp
  - bmp
  - cljr
  - dnxhd
  - dpx
  - dvvideo
  - ffv1
  - ffvhuff
  - flashsv
  - flashsv2
  - flv
  - gif
  - h261
  - h263
  - h263p
  - huffyuv
  - j2k
  - jpegls
  - ljpeg
  - mjpeg
  - mpeg1video
  - mpeg2video
  - mpeg4
  - msmpeg4v2
  - msmpeg4
  - msvideo1
  - pam
  - pbm
  - pcx
  - pgm
  - pgmyuv
  - png
  - ppm
  - prores
  - qtrle
  - r10k
  - r210
  - rawvideo
  - roqvideo
  - rv10
  - rv20
  - sgi
  - snow
  - svq1
  - targa
  - tiff
  - v210
  - v308
  - v410
  - wmv1
  - wmv2
  - xwd
  - y41p
  - yuv4
  - zlib
  - zmbv
  - libopenjpeg
  - libschroedinger
  - libtheora
  - libvpx
  - libx264
  - libx264rgb
...
---
audio_codecs:
  - aac
  - ac3
  - ac3_fixed
  - alac
  - dca
  - eac3
  - flac
  - g723_1
  - mp2
  - nellymoser
  - real_144
  - sonic
  - sonicls
  - vorbis
  - wmav1
  - wmav2
  - roq_dpcm
  - adpcm_adx
  - g722
  - g726
  - adpcm_ima_qt
  - adpcm_ima_wav
  - adpcm_ms
  - adpcm_swf
  - adpcm_yamaha
  - libgsm
  - libgsm_ms
  - libmp3lame
  - libopencore_amrnb
  - libspeex
  - libvo_aacenc
  - libvo_amrwbenc
  - libvorbis
...
---
formats:
  - a64
  - ac3
  - adts
  - adx
  - aiff
  - amr
  - asf
  - ass
  - asf_stream
  - au
  - avi
  - avm2
  - bit
  - caf
  - cavsvideo
  - crc
  - daud
  - dirac
  - dnxhd
  - dts
  - dv
  - eac3
  - ffm
  - ffmetadata
  - filmstrip
  - flac
  - flv
  - framecrc
  - framemd5
  - g722
  - g723_1
  - gif
  - gxf
  - h261
  - h263
  - h264
  - image2
  - image2pipe
  - ipod
  - ismv
  - ivf
  - latm
  - m4v
  - md5
  - matroska
  - matroska
  - microdvd
  - mjpeg
  - mlp
  - mmf
  - mov
  - mp2
  - mp3
  - mp4
  - mpeg
  - vcd
  - mpeg1video
  - dvd
  - svcd
  - mpeg2video
  - vob
  - mpegts
  - mpjpeg
  - mxf
  - mxf_d10
  - null
  - nut
  - ogg
  - oma
  - alaw
  - mulaw
  - f64be
  - f64le
  - f32be
  - f32le
  - s32be
  - s32le
  - s24be
  - s24le
  - s16be
  - s16le
  - s8
  - u32be
  - u32le
  - u24be
  - u24le
  - u16be
  - u16le
  - u8
  - psp
  - rawvideo
  - rm
  - RoQ
  - rso
  - rtp
  - rtsp
  - sap
  - segment
  - smjpeg
  - sox
  - spdif
  - srt
  - swf
  - 3g2
  - 3gp
  - mkvtimestamp_v2
  - truehd
  - rcv
  - voc
  - wav
  - webm
  - wtv
  - yuv4mpegpipe
  - alsa
  - oss
  - sdl
...
state saved
on_tlbImportFiles_clicked called with self.GtkToolButton
[swscaler @ 0x7f02388603a0] Warning: data is not aligned! This can lead to a speedloss
project state modified
state saved
project state modified
state saved
project state modified
state saved
on_mnuFade_activate
project state modified
state saved
on_nbFiles_switch_page
Warning: effect not found in your version of Frei0r: frei0r.alphagrad
Warning: effect not found in your version of Frei0r: frei0r.coloradj_RGB
Warning: effect not found in your version of Frei0r: frei0r.defish0r
Warning: effect not found in your version of Frei0r: frei0r.sharpness
Warning: effect not found in your version of Frei0r: frei0r.vignette
Init Effects tab
project state modified
state saved
on_tlbUndo_clicked
on_mnuMakeMovie1_activate called with self.GtkImageMenuItem
on_tlbMakeMovie_clicked called with self.GtkImageMenuItem
on_cboExportType_changed
on_cboUploadServices_changed
on_cboProjectType_changed
on_cboExportTo_changed
on_cboProjectType_changed
on_btnExportVideo_clicked
NEW SDL CONSUMER
Segmentation fault (core dumped)

If anything further is needed please let me know.

I'm running 13.10 64bit.

openshot - 1.4.3-1
MLT/melt - 0.8.8-2
ffmpeg - 7:0.10.9-1~saucy1 (also tried with ffmpeg version - 6:0.8.7-1ubuntu2)

I have also run and attached the pythong debug script.

[enrico (eliboni)]

Duplicate of 1241772, Caused by faulty x264 lib - already solved in saucy proposal, see here:
 https://bugs.launchpad.net/ubuntu/+source/x264/+bug/1241772