VCS VideoJet 8000 Guia do Utilizador descarregar pdf (Página 81)

Chapter 5 Configuration using a Web Browser

VideoJet 8000 81

Select the structure for the GOP. You can choose between:

] I

I-frames only

] IP

an I-frame followed by several P-frames

] IPB

an I-Frame followed by several substructure sequences, each consisting of a

P-frame and a B-frame

] IPBB

an I-Frame followed by several substructure sequences, each consisting of a

P-frame and two B-frames

GOP length:

Enter the image interval between I-frames. The value will depend on the GOP

structure selected. It must always be a multiple of the P- and B- frames in the

GOP structure.

The GOP structure "IPB" a length of 4 means that an I-frame is followed by a total

of four other frames, which are alternately P- and B-frames. The resultant image

structure is: IPBPBIPBPBIPBPB …

The GOP structure "IP" can have any GOP length. The "IPB" structure must have

a GOP length that is a multiple of two. The "IPBB" structure has length that are

multiples of three. The GOP structure I requires no GOP length.

Video streaming type:

The option VES (Video Elementary Stream) is preset for the video stream. It

cannot be changed.

1 2 ... 76 77 78 79 80 81 82 83 84 85 86 ... 147 148

Sem comentários

VCS VideoJet 8000 Guia do Utilizador Página 81