What is HDTV? How to broadcast HDTV?

1, what is HDTV DTV is technology of TV of a kind of number, arrive from the studio blast off, transmit, all link in receiving a process are signal of use number TV, transmission rate is every second 19.39 million byte, big data she...

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How to use EDMA to undertake digital video signal transmit

[summary] put forward how to use EDMA to transfer digital video signal older memory from lesser buffer, comprise the method of a whole picture through sort. 1, foreword Existing TV uses interlaced scanning technology mor...

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What distinction do interlaced scanning and progressive scanning video have?

Video presentation has two kinds of basic kind: Interlaced scanning or progressive scanning. Progressive scanning, use on computer monitor and digital television, what show picture is all horizontal, as one frame. Interlaced scanning,...

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The GPFS technology application in the CCTV system that make and implementation

From 2002 up to now, the CCTV finished the business system that faces news to make, news that faces program memory to resemble library early or late system and face sports programming and broadcasted business system to wait. Th...

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Live recording skill

Live recording regards canned of movie and TV as a main component, get the praise highly of staff member of broad now recording of movie and TV and director, method of this kind of recording can make the actor's expression, the elemen...

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TV later period makes titles introduction

TV is packed in titles is made held main position, even titles was become whole the pronoun that pack, do everything to need to have mostly beforehand program, pack as the TV that uses sophisticated computer tool to make TV aesthetic...

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The circuit that advertisement of movie and TV makes

Affirm completely when originality, enter permissibly film when level, the old practice that specification of the article table of originality of ad firm meeting general, picture and draft resolution give a client board (Storyboard) p...

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About catching the practice experience that pat and takes secretly

The life is rich and colorful, street is caught pat often can take a lot of wonderful life moments, also be the creation way that lover of a lot of photography likes. Catch in street pat allow much method from time to tome, here my vi...

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