[GEM-dev] [ pd-gem-Bugs-1849190 ] gem decoding ffodivx cpu usage

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Bugs item #1849190, was opened at 2007-12-12 00:27
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Category: Pixes (pix_ objects)
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Nobody/Anonymous (nobody)
Summary: gem decoding ffodivx cpu usage

Initial Comment:
gem decoding ffodivx cpu usage   	 Private: (?)
No
XVID is not fully working with gem. using any video player it will work
fine (under 7% of my cpu for a 640x480 29.97 fps - mplayer, ffplay, vlc).
in gem the cpu usage is over 77% and the video is very slow. i tried to
encode with transcode, mencoder and ffmpeg, same result.

Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffodivx] vfm: ffmpeg (FFmpeg MPEG-4)


you can test with 2 differents XVID encoding:
http://www.workinprogress.ca/pd/gem/xvid.avi
http://www.workinprogress.ca/pd/gem/xvidmencoder.avi


(note: moved pure-data bug #1846915 to this tracker)

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