仔细看了一下英文帮助,又找到了!
不仅可以设置音频流,还可以进行其它设置
Set Audio - Directly Select which audio track will be played when you play the movie.
Set Subtitle - Directly Select which (if any) subtitle will be visible when you play the movie.
Set Audio/Subtitle will be combined with one of the following command:
+ Restart Menu - (Default) When user click on the Subtitle or Audio button on menu the Subtitle/Audio stream will be set and Menu (if motion or sound) will start playing from beginning. This is to prevent compatibility problems with some players.
+ Go To Next Menu (PRO) - When user click on the Subtitle or Audio button on menu the Subtitle/Audio stream will be set and Next menu will play.
+ Go To Prev Menu (PRO)- When user click on the Subtitle or Audio button on menu the Subtitle/Audio stream will be set and Previous menu will play..
+ Go To First Menu (PRO)- When user click on the Subtitle or Audio button on menu the Subtitle/Audio stream will be set and First menu (a ROOT menu) will play.
The "+" commands can be used various way. When user click the button to select Audio or Subtitle, it can immediately return to parent (previous, ROOT) menu, next menu to set other settings or even play movie.
帮助文件真是不错呀