[gst-devel] H.264 performance optimization, and gstreamer for coreavc

shenyue shenyue at magima.com.cn
Fri Jun 11 03:20:35 CEST 2010


Hi Robert,

Thanks a lot for your help, I'll try ffmpeg-mt as soon as possible.
:)

Best Regards,

Karma
----- Original Message ----- 
From: "Robert Swain" <robert.swain at gmail.com>
To: "Discussion of the development of GStreamer" 
<gstreamer-devel at lists.sourceforge.net>
Sent: Thursday, June 10, 2010 4:35 PM
Subject: Re: [gst-devel] H.264 performance optimization,and gstreamer for 
coreavc


> 2010/6/10 Julien Moutte <julien at moutte.net>:
>> FFmpeg has multithread support I think. Are you sure you can no try to
>> build ffmpeg and gst-ffmpeg correctly to get proper multithread
>> support ?
>>
>> I have been comparing the ffmpeg multithread performance with
>> Fluendo's H264 decoder and they are pretty similar using all the
>> cores.
>
> http://gitorious.org/ffmpeg/ffmpeg-mt
>
> It's not yet merged into trunk and not even being attempted yet as
> there are a number of things left on Alexander's todo list.
>
> Regards,
> Rob
>
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