Presentation is loading. Please wait.

Presentation is loading. Please wait.

M3355 Software Architecture. Contents DVD Player System Overview M3355 S/W Architecture Overview M3355 System Software Introduction.

Similar presentations


Presentation on theme: "M3355 Software Architecture. Contents DVD Player System Overview M3355 S/W Architecture Overview M3355 System Software Introduction."— Presentation transcript:

1 M3355 Software Architecture

2 Contents DVD Player System Overview M3355 S/W Architecture Overview M3355 System Software Introduction

3 UI Front Panel Display Remote Controller On Screen Display Stream Navigator VCD 1.1/2.0, CDI, SVCD, CDDA, MP3, Photo-CD, DVD-Video Decoder Audio Decoder Video Decoder SPU Decoder JPEG Decoder TV Encoder CVBS, S-Video, YUV,RGB,VGA Audio Out Down-mixed 5.1 Channel Digital Out DVD Player System Overview

4 M3355 Software Architecture Overview Block Diagram UI NAV PE M3355 Drivers AUDIOVIDEOSPUPARSER VPTV EncoderAudio DACI2CI2C Stream RTOSRTOS

5 UINAVPE Driver Libraries operations Time Control synchronization M3355 Software Architecture Overview System Task View

6 UI Responsibilities –Key Inputs Receive inputs from remote controller or panel keys and compilation –Front Panel Display Display playback informations on LED/LCD panel –On Screen Display Display playback/system informations on screen –Media Interactive VCD/DVD…, media operations M3355 Software Architecture Overview UI – User Interface

7 Front Panel Display Library On Screen Display Library Key Input Library Setup MenuConsoleScreen Info I 2 C Library RS232 Input Library M3355 Software Architecture Overview UI – User Interface

8 NAV Responsibilities –Disc Parser CDDA, HDCD, CD+G, VCD 1.1, VCD 2.0, CDI, CVD, DVCD, SVCD, DVD-Video, DVD-Audio, MP3, Picture-CD, File Browser –VCD Playback Control –DVD Navigation Command Interpreter M3355 Software Architecture Overview NAV – Stream Navigator

9 PE Responsibilities –Bitstream Presentation Audio Video Sub Title High Light –Play Mode Presentation Normal Play, Fast Forward, Fast Backward, Slow Motion, Pause, Step M3355 Software Architecture Overview PE – Presentation Engine

10 Thank You!


Download ppt "M3355 Software Architecture. Contents DVD Player System Overview M3355 S/W Architecture Overview M3355 System Software Introduction."

Similar presentations


Ads by Google