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

 

That screenshot, it looks like the video is actually interlaced.  I
suspect you were using somehow the sw decoder before, and it might have
been doing de-interlacing.

Maybe it would be possible to use a shader to de-interlace in xbmc.. it
would certainly not be perfect (because it would be happening after
scaling), but I think I think that would be the best we could do on
omap4.  In practice it should look the same as interlaced content in
totem.. ie. mostly ok, but maybe some artifacts if you look closely with
things like thin horizontal lines.

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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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