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Bug 1477892 - Pitivi cannot render
Pitivi cannot render
Status: ASSIGNED
Product: Fedora
Classification: Fedora
Component: pitivi (Show other bugs)
26
x86_64 Linux
unspecified Severity unspecified
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Assigned To: Gwyn Ciesla
Fedora Extras Quality Assurance
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Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2017-08-03 03:16 EDT by Yajo
Modified: 2017-08-10 04:20 EDT (History)
5 users (show)

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Attachments (Terms of Use)
The project and render settings (103.24 KB, image/png)
2017-08-03 03:16 EDT, Yajo
no flags Details

  None (edit)
Description Yajo 2017-08-03 03:16:18 EDT
Created attachment 1308592 [details]
The project and render settings

Description of problem:
Cannot render project

Version-Release number of selected component (if applicable):
pitivi-0.98.1-1.fc26.x86_64

How reproducible:
See steps.

Steps to Reproduce:
1. Recorded 2 videos in mp4
2. Added them to a project
3. Trimmed one of them, added a transition. Very simple project.
4. Press render, use supported codecs.

Actual results:
"Rendering" dialog appears, but the bar never gets filled. It gets stuck in "Initializing" phase.


Expected results:
Rendering could be slow, but something should get done after a few hours!

Additional info:
Logs when opening from terminal:
(pitivi:19056): Gtk-WARNING **: Allocating size to GtkScrollbar 0x559daab61040 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate?

(pitivi:19056): Gtk-WARNING **: Allocating size to GtkScrollbar 0x559daab60e40 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate?

(pitivi:19056): Gtk-WARNING **: Allocating size to GtkScrollbar 0x559daab61040 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate?

(pitivi:19056): Gtk-WARNING **: Allocating size to GtkScrollbar 0x559daab60e40 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate?

(pitivi:19056): Gtk-WARNING **: Allocating size to GtkScrollbar 0x559daab61040 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate?

(pitivi:19056): Gtk-WARNING **: Allocating size to GtkScrollbar 0x559daab60e40 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate?
/usr/lib64/python3.6/site-packages/matplotlib/cbook.py:136: MatplotlibDeprecationWarning: The axisbg attribute was deprecated in version 2.0. Use facecolor instead.
  warnings.warn(message, mplDeprecation, stacklevel=1)

(pitivi:19056): Gtk-WARNING **: Allocating size to GtkScrollbar 0x559daab61040 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate?

(pitivi:19056): Gtk-WARNING **: Allocating size to GtkScrollbar 0x559daab60e40 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate?

(pitivi:19056): GStreamer-CRITICAL **: gst_mini_object_unref: assertion 'mini_object->refcount > 0' failed
Comment 1 Gwyn Ciesla 2017-08-08 13:10:18 EDT
It seems only to hang for me with output audio==Opus.  Does this fix it for you?
Comment 2 Yajo 2017-08-09 03:18:08 EDT
Indeed, it worked fine with vorbis!
Comment 3 Gwyn Ciesla 2017-08-09 10:28:40 EDT
Does installing opus-tools help?
Comment 4 Yajo 2017-08-10 04:20:27 EDT
Not, still happening.

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