Advanced Micro Peripherals (AMP) has introduced a real-time NTSC/PAL video overlay and video annotation controller for PCI/104 systems.
The eVAC2000 PC104 card has a 64-bit 2D graphics accelerator, digital NTSC/PAL TV decoder, digital NTSC/PAL TV encoder and video overlay controller.
It is designed to accept up to four composite NTSC or PAL analog video inputs including video cameras, digital video recording equipment or regular TV broadcasts.
There is an 8Mbyte frame buffer for video graphics processing.
Source:
http://www.electronicsweekly.com/Articles/2013/01/15/55373/ntscpal-video-controller-squeezed-into-pc104-card.htm
