Using multiple cores under Wine

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amegyeri
Posts: 4
Joined: Sat Nov 13, 2010 3:05 pm

Using multiple cores under Wine

Post by amegyeri »

Hi Eugene,

Is there any way to have the WMS transcoder use more than one core?
I have upgraded my CPU from a dual core to a triple core, and it is evident from the CPU usage graph, that only one core is utilized.
The typical usage I require is to transcode mkv 720p and 1080p into MPEG2 (720p would be sufficient), with subtitles.

any other hints how the frame rate could be increased?
[ when transcoding 720p, I get between 20-40 fps, mostly OK
when transcoding 1080p to 720p, I get between 10-28 fps only
Eugene
Posts: 2940
Joined: Tue Nov 17, 2009 8:05 pm

Re: Using multiple cores under Wine

Post by Eugene »

Hi,
amegyeri wrote:Hi Eugene,

Is there any way to have the WMS transcoder use more than one core?
I have upgraded my CPU from a dual core to a triple core, and it is evident from the CPU usage graph, that only one core is utilized.
The typical usage I require is to transcode mkv 720p and 1080p into MPEG2 (720p would be sufficient), with subtitles.

any other hints how the frame rate could be increased?
[ when transcoding 720p, I get between 20-40 fps, mostly OK
when transcoding 1080p to 720p, I get between 10-28 fps only
I think a problem in Wine: http://www.linuxquestions.org/questions ... ne-826241/
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