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    Just because Transmageddon / gstreamer has loaded...

    Just because Transmageddon / gstreamer has loaded your va-api driver doesn't mean its being used and in your case it won't be getting used because you have transcoded to ogg.

    To encode in a format...
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    pontostroy: Your Transmageddon vaapi...

    pontostroy:

    Your Transmageddon vaapi screenshot shows you transcoding into an Ogg Theora .mkv file and vaapi doesn't accelerate encoding Theora -that's why you can see 90+% of your CPU being used....
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    No suitable encoding plugins in Ubuntu repos

    $ gst-launch-1.0 filesrc blocksize=10000000 location=bts.mp4 ! videoparse format=i420 height=1080 width=1920 framerate=30/1 ! vaapipostproc ! queue ! vaapiencode_h264 ! qtmux ! filesink...
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    Intel GST 1.0 encoding examples

    I've found some more contemporary (GST-1.0) examples here:

    http://www.intel.co.uk/content/dam/www/public/us/en/documents/white-papers/video-encode-atom-e38xx-emgd-gstreamer-paper.pdf

    ...
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    example VAAPI GST command

    I've not had any response from the Transmageddon dev yet re running 1.3 under Trusty but I have found an example gstreamer VAAPI command which I'll try tonight. The problem is that it is for GST 0.10...
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    libavcodec - vaapi decode only

    I've just been asking about vaapi support in the libav IRC channel. Apparently avconv has no support for vaapi yet. libavcodec, however, has support for vaapi decoding but no encoding yet.

    So, it...
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    can't run transmageddon 1.3 under Trusty

    It seems versions 1.2 and 1.3 of Transmageddon introduced various fixes for VAAPI so it looks like I really need to be running 1.3 if I want VAAPI to work.

    I installed gstreamer1.0,...
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    VA-API encoding

    I recently updated my laptop (Haswell i7 w/ i4600) to 14.04 and I was happy to get VA-API decoding working for 1080 h264. When playing back such files, CPU usage has reduced from ~10% (or 37% under...
  9. Happy Birthday Phoronix

    Happy 10th birthday Phoronix!

    I'm constantly impressed by the number of articles and benchmarks you churn out, day after day Michael!

    Many thanks for a decade of hard work and Linux related...
  10. Mumble

    If you don't require video, Mumble is a good alternative to Skype.

    Mumble Tips:

    1 - Use headphones

    2 - Reduce the audio input amp. setting to 1x (should be the default)

    3 - Change...
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    Yay for not only a new KDEnlive release (minor as...

    Yay for not only a new KDEnlive release (minor as it may be) but for Michael reporting KDEnlive news now!

    His story about the KDEnlive dev going missing was the first time I'd heard him even...
  12. ARM comes of age

    When I saw you were comparing it to an i3 I didn't think it'd come close but to my surprise it does compete very well with the i3 in a number of your chosen tests! Wow!

    I wish you'd included some...
  13. overlay the displays in kscreen = mirror mode

    Mirrored outputs does work from Deb Jessie KDE - just drag one display directly over the other.

    Obvious when you know how if not akin to how this is normally achieved under that platform most are...
  14. Mirrored / unified display output with i4000 under Deb Jessie KDE

    Up until recently I've stuck with mainly running Ubuntu 12.04.4 (KXStudio) amd64. Under 12.04, I can only get a mirrored/unified HDMI/laptop display output under KDE 4.12.3.

    I've now installed Deb...
  15. Eh? How does that work? Maybe if you cross...

    Eh? How does that work? Maybe if you cross compile with a different (presumably newer) GCC than the one that comes with Raspbian? Of course there's no reason why you couldn't just update GCC on your...
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    Disappointing

    Like Aleve, I'm very disappointed to hear that this new 'free' version can only output up to 720p. Thats a major restriction which makes the free version pretty much useless for (semi) pro use and...
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    PTS disk test errors under Debian Jessie

    Hi Michael and PTS users!

    I recently got a System76 Gazelle Pro w/ Samsung EVO 840 SSD so I wanted to use PTS to benchmark my drive before and after tweaking but not all the tests are installing...
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    old Samsung R700 BIOS / BIOS archive?

    Hi!

    I'd like to run OSX86 on my Samsung r700 but I need the older 04SR BIOS in order for the internal display to work. There are no older BIOS's for the r700 on any of Samsung's sites.

    Would...
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    What's Mikes problem with KDEnlive?

    Some nice improvements here for Pitivi but its still got a long way to go to catch up with KDEnlive!

    I have noticed that Michael never mentions KDEnlive when he talks about video editing under...
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    vein: The Ativ book 8 looks like it would be a...

    vein:

    The Ativ book 8 looks like it would be a good choice for someone who wants a top end AMD GPU and is willing to pay extra for it but thats not me. I'd prefer the i4600 graphics of the Gazelle...
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