CAMBRIDGE IGCSE Topic 1.3 Compression
About this video
CAMBRIDGE 0478 & 0984 Specification Reference - Section 1.3 - 3
Don't forget, whenever the orange note icon appears in the corner of the screen, that is your cue to take notes about the content being shown on the current slide.
00:00 Compression
00:05 Intro
00:10 Why we use compression
01:04 Compression techniques
01:44 Lossy compression techniques
02:11 Lossless compression
03:16 Suitability of lossy and lossless compression
03:51 Summary
04:54 Outro
Last updated: 14.05.25
Other videos on this course
-
CAMBRIDGE IGCSE (0478-0984) 1.3 Calculating the size of an image and sound file
-
CAMBRIDGE IGCSE Topic 1.1 Adding two positive 8-bit binary integers
-
CAMBRIDGE IGCSE Topic 1.1 Converting between number systems, part 1
-
CAMBRIDGE IGCSE Topic 1.1 Converting between number systems, part 2
-
CAMBRIDGE IGCSE Topic 1.1 How and why computers use binary to represent all forms of data