Universal Home API

Table of Contents:

Contents

  1. Universal Home API
    1. Introduction
    2. List of UHAPI 1.1 Interfaces
      1. Audio
      2. Video
      3. Personal Video Recorder
    3. Other UHAPI resources

Introduction

The UHAPI Forum standardizes hardware-independent application programming interfaces (APIs) for analog and digital televisions, set top boxes, DVD players and recorders, personal video recorders (PVRs), home servers and other consumer audio/video (A/V) devices.

The forum has released the UHAPI 1.1 specification for Analogue and Digital Television ATSC and Personal Video Recorders (PVR). The latest specifications are available at http://www.uhapi.org/technology/specification/spec_download. The 1.1 version has been donated by the UHAPI Forum to CELF (complying with CELF non-member submission license requirements) and can be downloaded here: UHAPI1_1.zip .

List of UHAPI 1.1 Interfaces

Audio

Interface name

Interface name

Analog Audio Decoding

ATSC Decoder

SPDIF Decoding

SPDIF-in

SPDIF-out

Audio Automatic Volume Levelling

Audio Program Selection

Audio Bass Enhancement

Audio Dynamic Range Control

Audio Mixing

Audio Noise Generation

Audio Volume Control

Equalizing

Output Configuration

Speaker Set/Headphones

Video

Interface name

Interface name

Analog Audio & Video Demodulation

Analog Video Decoding

ATSC Decoder

Analog AV Input

Analog AV Output

Channel Decoding

Hdmi In

Image Decoding 2

Out Of Band Tuning & Demodulation

RF Amplification

Signal Strength

STC Decoder

Transport Stream Demultiplexing

Transport Stream Multiplexing

Tuning

URL Source

VBI Slicing

Video Mixing

Ambient Level

Analog Video Encoder

Analog Video Encryption

Anti Aging

Black Bar Detection

Video Color Enhancement

Color Transient Improvement

Dynamic Noise Reduction

Histogram Modification

Noise Measurement

Scan Rate Conversion 2

Sharpness Enhancement

Sharpness Measurement

Basic Video Featuring

Personal Video Recorder

Interface name

Interface name

Data Injecting

Data Extracting

SPTS Transmuxing

Other UHAPI resources

UHAPI (last edited 2008-05-07 18:21:53 by localhost)