如果测试？你可以准备多种不同的片源，然后去看是否清晰，色彩还原，卡顿，跳帧，黑屏，倍速播放能力，音画不同步等情况。Introduced as an on-demand video clip streaming platform, Showmax has immediately built a reputation in the South African IPTV arena. The company offers a mixture of neighborhood