#### 一、為什么又選擇OpenELEC
Raspbmc的體積龐大功能較多,相應的速度和性能要弱;OpenELEC是一個精簡版,體積小功能少,相應的速度和性能都有提升。這就要看我們的選擇了,如果像我一樣用多個sdcard玩樹莓派,那么用OpenELEC做家庭媒體中心就最合適不過了。
它的體積很小,請參考如下:
4.0.5版:
OpenELEC-RPi.arm-4.0.5.img.gz ?99.7M
OpenELEC-RPi.arm-4.0.5.img ? ? ? 164M
5.0.0版:
-rwxrwxrwx. 2 linc linc ?306184192?Dec 28 06:41 OpenELEC-RPi.arm-5.0.0.img
-rwxrwxrwx. 2 linc linc ??99263770?Jan ?3 17:56 OpenELEC-RPi.arm-5.0.0.img.gz
#### 二、安裝
還是從官網下載比較新,[點擊這里](http://openelec.tv/index.php/get-openelec)。
安裝過程與Raspbmc相似,我直接在原Raspbmc的sdcard上安裝,過程如下:
~~~
1 [linc@localhost?~]$?sudo?fdisk?-l??
Disk?/dev/sdb:?15.9?GB,?15931539456?bytes??
64?heads,?32?sectors/track,?15193?cylinders,?total?31116288?sectors??
Units?=?sectors?of?1?*?512?=?512?bytes??
Sector?size?(logical/physical):?512?bytes?/?512?bytes??
I/O?size?(minimum/optimal):?512?bytes?/?512?bytes??
Disk?identifier:?0x0002db69??
??
???Device?Boot??????Start?????????End??????Blocks???Id??System??
1 /dev/sdb1???*????????2048??????264192??????131072+???c??W95?FAT32?(LBA)??
/dev/sdb2??????????266240??????331776???????32768+??83??Linux??
~~~
~~~
[linc@localhost?~]$?df?-h??
Filesystem????????????Size??Used?Avail?Use%?Mounted?on??
/dev/mapper/vg_localhost-lv_root??
???????????????????????24G???22G??1.3G??95%?/??
tmpfs?????????????????1.3G??480K??1.3G???1%?/dev/shm??
/dev/sda7?????????????485M???30M??430M???7%?/boot??
/dev/sdb2??????????????15G??173M???15G???2%?/media/db413a9b-4a10-4f3d-ae2a-c34947d04ac8??
/dev/sdb1?????????????128M??109M???20M??86%?/media/4DBB-CE4E??
/dev/sda5??????????????26G???24G??1.5G??95%?/media/Work??
[linc@localhost?~]$?umount?/dev/sdb1??
[linc@localhost?~]$?umount?/dev/sdb2?
~~~?
~~~
[linc@localhost?~]$?sudo?dd?bs=4M?if=/media/Work/OpenELEC-RPi.arm-5.0.0.img?of=/dev/sdb?&&?sync??
[sudo]?password?for?linc:???
73+0?records?in??
73+0?records?out??
306184192?bytes?(306?MB)?copied,?29.0638?s,?10.5?MB/s??
~~~
#### 三、使用
用法與Raspbmc一樣,都是Kodi嘛。
啟動

這里還是乖乖的默認英文,因為選擇簡體中文后,都是亂碼。可以在設置中改成中文,參考Raspbmc。
Host Name

SSH很重要,選擇上。SMB是默認就選擇的。

SSH默認的用戶名和密碼是什么?
Username: root
Password: openelec
CPU使用率很低,反應速度很快

網絡設置,連接wifi


參考:
[http://kodi.wiki/view/Video_library#Adding_videos_to_the_library](http://kodi.wiki/view/Video_library#Adding_videos_to_the_library)
[http://wiki.openelec.tv/index.php/OpenELEC_FAQ](http://wiki.openelec.tv/index.php/OpenELEC_FAQ)
[http://kodi.wiki/view/Raspberry_Pi/FAQ](http://kodi.wiki/view/Raspberry_Pi/FAQ)
[http://wiki.openelec.tv/index.php/Ssh_commands](http://wiki.openelec.tv/index.php/Ssh_commands)