eswt videocontrol 设置获取的视频预览图像的大小。
coder 2010-09-25 05:12:25 http://discussion.forum.nokia.com/forum/showthread.php?210195-How-to-change-the-size-of-the-video-obtained
http://discussion.forum.nokia.com/forum/showthread.php?210195-How-to-change-the-size-of-the-video-obtained