CS4624 DVI

History

• Introduced in 1987 at Microsoft CD-ROM Conference
  
• We began with 7 board set in 1989 at $30K
  
• 2nd generation boards, Action Media II:
  
  
  • RTV, 256x240, 15 fps
    
  • PLV, 640x480, 30 fps (with doubling from display processor)
  
  
• Compression supported for:
  
  
  • Audio (DSP, for FM-like stereo)
    
  • Images (proprietary, or JPEG)
    
  • Video (using VQ)