cannot find gl/device.h

hello
I was trying to compile the berkeley version of gl_mpeg which is a mpeg-1 decoder for linux. it included a header file named gl/device.h which i could not find in /usr/include/gl/.I am running fedora core 1.0 .could anyone please tell me where do i find this file? and also if the file is obsolete (Since the source code belongs to 1992) what is an alternate option that i may use
Thanx in advance
egotham