Falcon DVR System utilizes the most advanced video compression technology known as H.264. Previewing and recording of video and audio are in real-time and fully synchronized in both modes. Video feeds are directly transmitted from the video capture card to the display frame buffer and the compressed stream data is directly sent to the host''s memory. The transmission process doesn''t need any intervention from the host computer''s CPU, greatly saving resources of the host computer''s processor. Therefore, user will experience better video performance.