Video Codecs

Can a video format be refereed to as a container?

• YES

• NO

What is a container?

• A box where you can store your dvd

• This is a type of file format for storing digital video data on a computer system.

• A file on your pc where you can save all your movies

• A file on the internet where vidoes are store to be played on youtube.

What type of data is stored in a container?

• Video, Audio & Metadata

• Video and Bitrate

• Audio Codec and File path

• Resolution of the video & Aspect ratio.

What are Codecs?

• It is a hardware that allows you to watch your movies.

• A hardware or software that is used to compress or decompress digital data such as a video an image or an audio file.

• It is a software that gives you access to view the video file

• It is an encryption code

Which of the below are Codecs?

(select 3)

• MPEG-4

• DIVx

• POP

• XVID

• PNG

What type of compression is FLV (Flash Video)?

• Lossy Compression

• Lossless Compression

• Uncompressed

What extension is used for FLV (Flash VIdeo)?

• .flv

• .flash

• .fv

• .vidfl

Which file type is ideal to be embedded on a website?

• OGG

• WEBM

• FLV

• MKV

Which file type is compatible with a large number of devices?

• MP1

• MPEG - 4

• WebM

• FFV

Which file type was developed in Russia, is open-source and supports an unlimited number of codecs?

• OGG

• MKV

• ABC

• FLASH