javacv获取摄像头列表

javacv获取摄像头列表

int webcams = videoInput.listDevices();
String webcam_name[] =  new String[webcams];

int max = 0;
for (int i = 0; i < webcams ; i++) {
    BytePointer dev = videoInput.getDeviceName(i);
    webcam_name[i] = dev.getString();
}