What does a group of pictures (GOP) start with?

Question:

What does a group of pictures (GOP) start with?

Answer:

a) A GOP starts with an I-picture and ends with the last picture before the next I-picture.

b) A picture sequence which can be coded as an entity. For instance, it is possible to cut between GOPs. For that reason, the first picture in a GOP has to be intra-coded (I-picture). Time codes are carried on GOP levels.

This FAQ Applies to:

Product Series: MPEG Software, MPEG Analyzer

Applications: MPEG-2 / MPEG-4 / H.264

Product: MTS4SA, MTS400, MTS430

FAQ ID : 54576

View all FAQs »
下載
下載

下載手冊、產品規格表、軟體等等:

Go to top