With the rapid nonlinear evolution of computer hardware and software, digital media technology is widely used in various fields, especially in the digital film and television industry. Science and art are presenting a more captivating scene, and the digital media profession has emerged. It is natural for her to be at the forefront of the collaboration between science and art. Due to the rapid development of digital media technology, digital survival urgently requires research that keeps pace with the times. Taking digital film and television as an example, we focus on the application research of digital media technology to digital film and television, to promote the development of digital survival.