STA1295 datasheet(15/109 Pages) STMICROELECTRONICS

15 / 109 page

DS12586 Rev 5

15/109

STA1295, STA1275

System description

106

2.10

Multi-format video decoder

The embedded video decoder is capable of decoding the following formats, with minimal

CPU load:

•

H.264 baseline, main and high profiles, levels 1–4.1

•

SVC scalable baseline and high profiles, base layer only

•

MPEG-4 simple and advanced simple profiles, levels 0–5

•

H.263 Profile 0, levels 10–70

•

Sorenson Spark–WMV9 / VC-1 simple, main and advanced profile, levels 0–3

•

MPEG-1 and 2 main profile, levels low, medium and high–RealVideo8/9/10

•

DivX®3/4/5/6 support – Home Theatre Profile Qualification

•

On2 VP6, VP7 and VP8, Versions 0–3

•

AVS JizhunProfile–JPEG, all common sampling formats

Along with video decoding features, the video decoder also implements video post

processing functionality such as:

•

Re-scaling, with high quality filtering

•

Color conversion

•

Gamma correction

•

Dithering

•

Image cropping

•

Digital zoom

•

Horizontal/vertical flip

2.11

Sound subsystem

STA1275 and STA1295 implement a sound subsystem which allows to efficiently handle

sound processing tasks, such as spatialization and equalization, without loading the main

CPU with interrupt intensive tasks. The sound subsystem is composed of a set of audio

interfaces, an isochronous bus, a DSP delivering 450 MIPS, and a 3 stereo channels

sample rate converter.

STA1295 Datasheet(PDF) 15 Page - STMicroelectronics

STA1295 Datasheet(HTML) 15 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL