自爆前別忘了帶走我的青春

add these to /etc/rc.local：

echo USB0 > /proc/acpi/wakeup

irexec -d /home/<USER>/.mythtv/lircrc

<USER> : the user id you are running mythfrontend.

add these using visudo as root(must at the bottom)：

<USER> ALL=NOPASSWD: /sbin/alsa, /etc/acpi/*

<USER> : the user id you are running mythfrontend.

add these to /home/<USER>/.mythtv/lircrc

begin
button = Power
prog = irexec
repeat = 0
config = sudo /etc/acpi/sleep.sh
end

<USER> : the user id you are running mythfrontend.
If you dont't use "sudo" to run sleep.sh, resume fails.

add these to /etc/acpi/resume.d/67-sound.sh：
(This step fixs the problem that resume from STR makes snd_hda_intel no sound.)

/sbin/alsa force-reload
/usr/bin/amixer -q sset Master,0 98% unmute
/usr/bin/amixer -q sset PCM,0 98% unmute
/usr/bin/amixer -q sset Front,0 98% unmute
/usr/bin/amixer -q set Headphone unmute

Reboot and that's all.
Suspend to ram is now working on my HTPC running mythbuntu.

NOTICE：

1. Resume from STR not always success,  sometimes hangs with only power led lights, sometimes I have to push the power button of remote control more than one time to wake up the machine.
2. You have to set ACPI suspend mode to STR(S3) and something like "resume bring USB back" in bios.

由於近來實在不想因為 xbox 的硬體限制而必須使用 mencoder 把高畫質的影片轉檔變成較低畫質

所以決定找一個替代品。

其實在弄這台 HTPC 之前，我先敗了 Dvico Tvix M6500A，

播放高畫質影片的效果相當好，但是實在無法忍受一些我認為是很基本的基本： UTF-8 的支援。

什麼年代了，外掛字幕還只能用 ANSI？(除非封裝成mkv)

samba 還使用 2.x？ mount 出來的目錄和檔案只能 ASCII，其他都亂碼。

最慘的是：開機30秒

開機 30 秒 實在不能算是家電。

所以我決定自己來弄一台多媒體播放機。