此代码用于LWUIT中的图像捕获,这在诺基亚X2中运行良好,但对于其他移动设备,它显示以下错误:
javax.microedition.media.mediaexception: unable to realize initialize failed.
请查看代码:
vc = VideoComponent.createVideoPeer("capture://image");
player = (Player) vc.getNativePeer();
// vc.setPreferredH(200);
// vc.setPreferredW(320);
player.realize();
player.prefetch();
videoControl = (VideoControl)player.getControl("VideoControl");
答案 0 :(得分:2)