| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve encoding efficiency and encoding quality as a whole while securing a real-time property of encoding. <P>SOLUTION: An input image holding part 10 holds input moving images for several frames. A frame selection part 12 normally sequentially reads frame images from the input image holding part 10 to supply the read frame images to an encoding part, and repeatedly supplies frame images designated from an encoding control part 16 to the encoding part 14. The encoding part 14 encodes the frame images from the frame selection part 12 by a single pass under the control of the encoding control part 16. The encoding part 14 preferentially executes two-pass encoding to I-pictures and P-pictures in this order in the range of the margin of processing capability. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
