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[Bug 591348] Re: Ogg export fails with still images

 

Hi to all,

try to find more hints.

In a another bugreport I found the commandline tool openshot-render.
I tried, but it seems I did't set the right options to give a reosonable output,
although I'd like to create the ogg-file (theora/ogg), but the type of container
is set to avi (?)

Heres the output:


openshot-render -v --video-codec=OGG Intro50.osp


Optionen für das Rendern:
Containertyp: avi
Videocodec: OGG
Video-Bitrate: 5000000

Audiocodec: libmp3lame
Audio-Abtastrate: 44100
Kanäle: 2
Audio-Bitrate 128000

Traceback (most recent call last):
  File "/usr/bin/openshot-render", line 58, in <module>
    main()
  File "/usr/lib/pymodules/python2.6/openshot/openshot_render.py", line 37, in main
    bot.render()
  File "/usr/lib/pymodules/python2.6/openshot/classes/cli_render.py", line 239, in render
    self.current_project.GenerateXML(os.path.join(self.USER_DIR, "sequence.mlt"))
  File "/usr/lib/pymodules/python2.6/openshot/classes/project.py", line 258, in GenerateXML
    self.sequences[0].GenerateXML(dom, tractor1)
  File "/usr/lib/pymodules/python2.6/openshot/classes/sequences.py", line 226, in GenerateXML
    bg_track.GenerateXML(dom, multitrack, fps=fps)
  File "/usr/lib/pymodules/python2.6/openshot/classes/track.py", line 110, in GenerateXML
    current_frame = MyClip.GenerateXML(dom, playlist, current_frame, fps=fps)
  File "/usr/lib/pymodules/python2.6/openshot/classes/clip.py", line 466, in GenerateXML
    use_affine = self.parent.parent.project.form.settings.general["use_affine"]
AttributeError: 'NoneType' object has no attribute 'settings'

OK, man and --help where not as verbose, so I could not find the correct params.
If anyone give me a hint where to look up, I'll do (and if it is the source .. hmm, I don't like it very much, but if it is necessary ...) and test again ...

After using OpenShot now for a short time, I appreciate this tool very much.
WELL DONE
Thanks to the whole stuff

Michel

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https://bugs.launchpad.net/bugs/591348

Title:
  Ogg export fails with still images

Status in OpenShot Video Editor:
  New

Bug description:
  When exporting to OGG, sequences consisting of only still images get
  squished so they only take a fraction of their real time.

  Reproducing is simple:

  - start a new project (use DV PAL profile)
  - import a single image
  - drag it to the timeline, starting from zero and lasting 10 seconds
  - (alternatively, open the attached project that already has this set up)
  - render
  - select "all profiles", then:
   - format OGG
   - video DV PAL
   - quality high

  You should get a 10 second video with just the given image. Instead
  the video lasts maybe one second in MPlayer. The attached zip also has
  the erroneous ogg file created by OpenShot.

  I use Ubuntu 10.4 with standard packages. If I export to h264 it seems
  to work.



References