MPEG Video & Audio Standard / SNS Summerize
- 최초 등록일
- 2011.03.17
- 최종 저작일
- 2010.03
- 5페이지/ 한컴오피스
- 가격 3,100원
소개글
MPEG Video, Audio Standard에 대한 간략한 설명과 최근들어 급증하는 SNS를 저자 나름대로 소개하고 설명하는 자료이다. 본자료는 영어원어강의의 과제물의 결과이므로 영어로작성되었다.
목차
1. MPEG Video & Audio Standard
2. SNS Summerize
본문내용
MPEG video and audio standard
(include purpose and applications of each standard)
SNS Summarize
MPEG is short for Moving Picture Experts Group. It first starts in 1988 by ISO/IEC JTC(Joint Technical Committe). and they made MPEG-n that compressure format and addtion standards. For the easy-reading, I divided into 2 parts by MPEG Video standard and MPEG Audio standard.
MPEG Video Standard
MPEG-1 : The beginning of standard video and audio. It used in standard of video CD. Thesedays it isn`t use almost in video. I dealed in details at MPEG Audio standard.
It used in Video CD, CD-FMV(Full Motion Video) and Audio Compressure
MPEG-2 : For the high-quality resolution video, it is extension of MPEG-1. MPEG-2 purpose bitrate is broadcast fullscreen video offering (4~15Mbits per second). Compare to MPEG-1, it needs high-cost hardware and need wide bandwith.
It used in Television broadcast([MPEG-3]include high definition broadcast),Digital satellite broadcast and DVD Video also Audio Compressure(MP4).
참고 자료
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