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[Bug 923888] Re: XBMC with Gstreamer can't decode mpeg2 properly

 

I know the xbmc rendering does not support interlaced..  I'm not sure if
there is a way to handle interlaced w/ a different shader?  There might
also be some cropping issue, which I guess is also related to interlaced
(or at least only seems to happen w/ mpeg2?).

Fwiw, in totem we are not using gles2 to render, so de-interlacing is
happening a different way (basically by splitting the blit in two and
doubling the destination stride).  But I don't really know how to do
that w/ gles2+eglImage path.

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https://bugs.launchpad.net/bugs/923888

Title:
  XBMC with Gstreamer can't decode mpeg2 properly

Status in Linaro Multimedia WG project:
  New
Status in Linaro Ubuntu Evaluation Builds:
  New
Status in OMAP4 Ubuntu Multimedia addons:
  New

Bug description:
  Hi,

  I installed XBMC along with gst from your overlay ppa on my Pandaboard ES. So far everything works smooth (h264, mpeg4). Even 1080p works good.
  The only issue I have is while playing mpeq2 videos. I have some VOB's (DVD backups with mplayer dumpfile) that I can play with my PC with official XBMC 11 (ffmpeg), but on my Pandaboard I have a lot of frame drops and audio is out of sync. Video looks interlaced even though it shouldn't be (deinterlacing doesn't help). In some files 1/3 of the right screen is totally blurry (See attached screenshot). Also as you can see in the attached screeny the CPU usage goes up to 100% which I haven't seen in any h264 1080p video yet.

  Btw. drm polling is turned off

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