desktop-packages team mailing list archive

[Jason Gerard DeRose <jderose@xxxxxxxxxxx>]

Public bug reported:

It's almost possible to use GStreamer from PyGI.  The hang up is that
currently you can't get EOS signals from a pipeline, and that the
message bus is overall broken.

As far as I know, this is because pygobject doesn't grok the
GstMiniObject type, which mean Gst.Message is an unknown type.  There is
an upstream bug with a patch (work in progress):

https://bugzilla.gnome.org/show_bug.cgi?id=631901

I'm not sure if this would be too invasive a change to deliver to
Oneiric users through a SRU, but this would help smooth the transition
to PyGI (and possibly only shipping Python3 on the CD) for Precise as
app devs could be working with PyGI and GStreamer right now on Oneiric.

For what it's worth, this would really help Novacut.  Either way, lets
make sure PyGI + GStreamer rocks in Precise!

(Side note: this also raises a question... GStreamer 0.10 or 1.0 in
Precise?)

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: python3-gobject 3.0.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
Date: Thu Oct 13 15:24:09 2011
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110921.2)
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: pygobject
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: novacut
     Importance: Undecided
         Status: New

** Affects: pygobject
     Importance: Unknown
         Status: Unknown

** Affects: pygobject (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug oneiric running-unity

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pygobject in Ubuntu.
https://bugs.launchpad.net/bugs/873712

Title:
  Lack of GstMiniObject means Gst.Message is broken, can't get EOS
  signal

Status in Novacut Video Editor:
  New
Status in Python bindings for GObject:
  Unknown
Status in “pygobject” package in Ubuntu:
  New

Bug description:
  It's almost possible to use GStreamer from PyGI.  The hang up is that
  currently you can't get EOS signals from a pipeline, and that the
  message bus is overall broken.

  As far as I know, this is because pygobject doesn't grok the
  GstMiniObject type, which mean Gst.Message is an unknown type.  There
  is an upstream bug with a patch (work in progress):

  https://bugzilla.gnome.org/show_bug.cgi?id=631901

  I'm not sure if this would be too invasive a change to deliver to
  Oneiric users through a SRU, but this would help smooth the transition
  to PyGI (and possibly only shipping Python3 on the CD) for Precise as
  app devs could be working with PyGI and GStreamer right now on
  Oneiric.

  For what it's worth, this would really help Novacut.  Either way, lets
  make sure PyGI + GStreamer rocks in Precise!

  (Side note: this also raises a question... GStreamer 0.10 or 1.0 in
  Precise?)

  ProblemType: Bug
  DistroRelease: Ubuntu 11.10
  Package: python3-gobject 3.0.0-0ubuntu2
  ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
  Uname: Linux 3.0.0-12-generic x86_64
  ApportVersion: 1.23-0ubuntu3
  Architecture: amd64
  Date: Thu Oct 13 15:24:09 2011
  EcryptfsInUse: Yes
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110921.2)
  ProcEnviron:
   PATH=(custom, user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: pygobject
  UpgradeStatus: No upgrade log present (probably fresh install)

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