GSO IEC 61834-2:2014

Recording - Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems) - Part 2: SD format for 525-60 and 625-50 systems

GSO IEC 61834-2:2014 发布历史

GSO IEC 61834-2:2014由GSO 发布于 2014-12-25。

GSO IEC 61834-2:2014在国际标准分类中归属于: 33.160.01 音频、视频和视听系统综合。

GSO IEC 61834-2:2014 的最新版本是哪一版？

最新版本是 GSO IEC 61834-2:2014 。

GSO IEC 61834-2:2014的历代版本如下：

• 2014年 GSO IEC 61834-2:2014

This part of IEC 61834 specifies the content, format and recording method of the data blocks forming the helical records on the tape containing audio, video, and system data. It describes the specifications for the 525-line system with a frame frequency of 29,97 Hz (hereinafter referred to as 525-60 system) and 625-line system with a frame frequency of 25,00 Hz (hereinafter referred to as 625-50 system) which are not included in part 1. One video channel and two independent audio channels are recorded in the digital format. Each of these channels is designed to be capable of independent editing. The video channel records and reproduces a component television signal in 525-60 and 625-50 systems. In this part, the data structure of a track is defined by APT = 000b which consists of four areas as described in 4.3.2 in part 1 and AP1 = AP2 = AP3 = 000b.

标准号

GSO IEC 61834-2:2014

发布

2014年

发布单位

GSO

当前最新

GSO IEC 61834-2:2014

 

 

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