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 ×îÐÂÎÄÕ : linux

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±¾ÎÄÏêϸÃèÊöÁËÔÚLinux²Ù×÷ϵͳÉÏ°²×°ºÍÅäÖÓ×ÔÊÊӦͨÐÅ»·¾³(ACE)”µÄ¹ý³ÌºÍ×¢ÒâÊÂÏî¡£zCkLinuxÁªÃË
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1.È·±£ÄãµÄLinux²Ù×÷ϵͳµÄ¿ª·¢»·¾³(gcc¡¢make……)ÊÇÍêÕûÇÒ¿ÉÓõġ£zCkLinuxÁªÃË
2.ÔÚ°²×°ACEµÄ¹ý³ÌÖУ¬¿ÉÄÜÐèÒªrootȨÏÞ£¬Òò´ËÈ·±£ÄãÓµÓÐrootÕÊ»§µÄÃÜÂë¡£zCkLinuxÁªÃË
3.¶ÔÓÚµäÐ͵ÄRedhat9ϵͳ£¬autoconf³ÌÐòµÄ°æ±¾¿ÉÄܹýµÍ£¬ÄãÐèÒªÊ×ÏÈÉý¼¶Ëü¡£zCkLinuxÁªÃË
   Éý¼¶µÄ²½ÖèÈçÏ£ºzCkLinuxÁªÃË
ÔÚ¿ØÖÆ̨ÖÐÊäÈë autoconf -V£¬²é¿´ÄãµÄautoconf³ÌÐòµÄ°æ±¾

Èç¹ûµÍÓÚ2.57g£¬ÄãÐèÒªµ½http://www.gnu.org/software/autoconf/
È¥ÏÂÔØ×îа汾µÄautoconf³ÌÐò£¬Ä¿Ç°autoconf³ÌÐòµÄ°æ±¾ÊÇ2.59

¸ù¾ÝtarballÖеݲװ˵Ã÷£¬±àÒë²¢°²×°Éý¼¶autoconf³ÌÐò
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¾­¹ýÉÏÃæµÄ×¼±¸¹¤×÷£¬ÏÖÔÚÄãÒѾ­¾ß±¸ÁË°²×°ACEµÄÌõ¼þ¡£ÏÂÃ濪ʼÕýʽµÄ°²×°¹¤×÷¡£zCkLinuxÁªÃË
Ê×ÏÈÈ·¶¨ACEµÄ°²×°Â·¾¶£¬²¢½¨Á¢ÏàÓ¦µÄĿ¼¡£zCkLinuxÁªÃË
ÕâÀÎÒÃÇ°ÑACE°²×°ÔÚ/home/zhc/ace/µÄĿ¼Ï£¬ÏÈÖ´ÐÐzCkLinuxÁªÃË
mkdir /home/zhc/ace
È»ºó½«»ñ ......

LinuxÄÚºË: ÐÞ¸ÄTCP/IPµ÷ÓŲÎÊý

ÔÚTimesTenµÄÓÅ»¯ÖУ¬Èç¹ûÉæ¼°µ½ Replication »òÕßCache GroupµÄ»°£¬ÄÇôÕë¶Ô TCP/IPÏà¹ØµÄ²ÎÊýµÄÓÅ»¯¶ÔÐÔÄÜÊÇÓÐÒæµÄ¡£ÒòΪËüÃÇÁ©¶¼ÊÇͨ¹ýTCP/IPЭÒé½øÐÐÊý¾Ý½»»¥µÄ¡£ÔÚ°²×°Îĵµ(install.pdf)µÄ39Ò³ÓоßÌåµÄ˵Ã÷£º
 
For replication, TCP send and receive buffers should be increased to a minimum of 512KB. To make these changes, add the lines:
 
net.ipv4.tcp_rmem="4096 4194304 4194304"
net.ipv4.tcp_wmem="98304 4194304 4194304"
net.ipv4.tcp_mem="98304 4194304 4194304"
net.core.rmem_default=65535
net.core.wmem_default=65535
net.core.rmem_max=4194304
net.core.wmem_max=4194304
net.ipv4.tcp_window_scaling=1
 
to the /etc/sysctl.conf file and reboot.
 
 
For Cache Connect, TCP send and receive buffers should be increased to even greater values. To make these changes, add the lines:
 
net.ipv4.tcp_rmem="4096 4194304 4194304"
net.ipv4.tcp_wmem="98304 4194304 4194304"
net.ipv4.tcp_mem="98304 4194304 4194304"
net.core.rmem_default=262144
net.core.wmem_default=26 ......

LInuxÏÂÈçºÎ°²×°ffmpeg


2007-11-09
LInuxÏÂÈçºÎ°²×°ffmpeg
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1¡¢lame
lame-3.97.tar.gz
Url£ºhttp://sourceforge.net/project/showfiles.php?group_id=290&package_id=309
°²×°·½·¨ÈçÏ£º
Java´úÂë
tar -zxvf lame-3.97.tar.gz   
cd lame-3.97  
./configure --enable-shared --prefix=/usr   
make   
make install  
tar -zxvf lame-3.97.tar.gz
cd lame-3.97
./configure --enable-shared --prefix=/usr
make
make install
2¡¢libogg
libogg-1.1.3.tar.gz
Url£ºhttp://downloads.xiph.org/releases/ogg/libogg-1.1.3.tar.gz
°²×°·½·¨ÈçÏ£º
Java´úÂë
./configure --prefix=/usr   
make   
make install  
./configure --prefix=/usr
make
make install
3¡¢libvorbis
libvorbis-1.1.2.tar.gz
Url£ºhttp://downloads.xiph.org/releases/vorbis/libvorbis-1.1.2.tar.gz
°²×°·½·¨ÈçÏ£º
Java´úÂë
./configure --prefix=/usr &nbs ......

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http://www.tldp.org/ ;
LinuxÎĵµ²Ö¿â£¬ÊÕ¼¯µÄÎĵµ°üÀ¨µ¥¶ÀµÄÈí¼þ¡¢HOWTOÎĵµ¡¢FAQ¡£
http://www.chinaunix.net/ ;
LinuxÔÚÖйú×î´óµÄÂÛ̳£¬ÆäÉÏÓÐÐí¶àµÄLinux¸ßÊÖ¡£
http://www.china-pub.com/ ;
»¥¶¯³ö°æÍø£¬ÆäÖÐÓкÍLinuxÏà¹ØµÄÊé¼®600ÓàÖÖ¡£
http://www.xfocus.org/ ;
°²È«½¹µã£¬ÊµÊ±Linux°²È«ÐÅÏ¢·¢²¼¡£
http://www.embed.com.cn/ ;
ǶÈ뿪·¢Íø£¬¹Ø×¢LinuxǶÈëʽ¿ª·¢¡£
http://www.distrowatch.com ;
Linux·¢Ðа汾վµã£¬ÉÏÃæÓи÷ÖÖLinux·¢Ðа汾½éÉÜ¡£
http://www.linuxaid.com.cn/ ;
LinuxÉçÇøµÄרҵ¼¼ÊõÖ§³ÖÍøÕ¾¡£
http://freshmeat. ......

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