播放器全屏播放源代碼，很全，新手可以学习学习-Player, full screen source code, it is full, the novice can learn to learn

利用Delphi语言实现的多媒体播放器，可以实现循环播放、全屏显示、控制左右声道，逐帧查看等功能，还很强大吧。-Delphi language using multimedia player, can loop play, full screen, control left and right channels, frame by frame viewing and other functions, it is still very powerful.