[FFmpeg-devel] Loongson Optimization Patchs and Machine Express Issuse

周晓勇 zhouxiaoyong at loongson.cn
Wed May 6 11:16:13 CEST 2015




> -----原始邮件-----
> 发件人: "Michael Niedermayer" <michael at niedermayer.cc>
> 发送时间: 2015年5月6日 星期三
> 收件人: "FFmpeg development discussions and patches" <ffmpeg-devel at ffmpeg.org>
> 抄送: gaoxiang <gaoxiang at loongson.cn>, "孟小甫" <mengxiaofu at loongson.cn>
> 主题: Re: [FFmpeg-devel] Loongson Optimization Patchs and Machine Express Issuse
> 
> On Tue, May 05, 2015 at 08:06:57PM +0200, Michael Niedermayer wrote:
> > On Wed, Apr 22, 2015 at 02:27:11PM +0800, 周晓勇 wrote:
> > > Hi Michael,
> > >     We have prepared the patchs and Loongson-3A machine for you, but DHL needs consignee's phone number in case they could not contact u. Could you send me your phone number right now? I have make an appointment with courier tomorrow morning.
> > >     The enclosures are our Loongson-3 patchs for ffmpeg-master based on fbdaebb29861d32acc93fa55fd13554a2ae32eb4.
> > >     Cause the machine belong to the company, our boss need one Electronic Receipt to confirm that i do not keep the machine privately. Could you email me one receipt with your sign after you receive it?
> > 
> > For the record, i confirm to have recived one loongson computer:
> > 
> > according to /proc/cpuinfo, 4 core
> > system type             : lst-loongson3-eva
> > machine                 : Unknown
> > processor               : 0
> > cpu model               : ICT Loongson-3A V0.5  FPU V0.1
> > BogoMIPS                : 717.28
> > ...
> > with 500gb 7200rpm WD Caviar Blue HDD
> > 4gb memory
> 
> it seems fate does not pass
> ./configure --enable-gpl --cc='ccache gcc' --enable-pthreads --samples=/home/loongson/fate/ --enable-nonfree  --enable-version3 --assert-level=2 --cpu=loongson3a
> gcc (GCC) 4.8.3 20140624 (Red Hat 4.8.3-1)
> 

Checkout the enclosure, you may need ccache rpms installed before do the configure.

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