Datasheet

1105
SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
46. Video Decoder (VDEC)
46.1 Description
This document describes the features, functionality and system requirements of the multi-format decoder and cov-
ers all the issues that need to be considered when the decoder is being integrated in a particular software
environment. A prior introduction to the H.264, MPEG-4/H.263, MPEG-2, MPEG-1, JPEG and VC-1 standards will
also help understanding the functionality of the decoder.
46.2 Embedded Characteristics
• Little-endian and Big-endian support.
Decoder supported standards:
• MPEG-4 Simple and Advanced Profile, levels 0-5
• H.264 Baseline Profile, levels 1-3.1
• H.263 Profile 0, levels 10-70
• VC-1
– Simple Profile, Low and Medium Levels
– Main Profile, Low, Medium and High Levels
– Advanced Profile, Levels 0-3
• MPEG-2 Main Profile, Low, Medium and High Levels
• JPEG Profile Baseline DCT (sequential) and JFIF 1.02 file form
Post-processor features:
• Image up-scaling
• Image down-scaling
• YCbCr to RGB conversion
• Dithering
• Deinterlacing
• Programmable alpha channel
• Alpha blending
• De-blocking filter for MPEG-4 simple profile/H.263
• Image cropping / digital zoom
• Picture in picture
• Supported display size for picture in picture
• Image rotation