Imaging Release Notes

Version: 08.02.00.00

Contents

  1. Introduction
  2. Licensing
  3. Getting Started
  4. Documentation
  5. What's New
  6. Upgrade and Compatibility Information
  7. Device Support
  8. Supported Image Sensors
  9. Validation Information
  10. Fixed Issues
  11. Change Requests
  12. Known Issues
  13. Technical Support
  14. Package Versioning

Introduction

The Imaging package consists of the Texas Instruments OpenVX conformant implementation for J721E EVM platform

Licensing

The licensing information of this library, as well as any third-party components included which are made available under a number of other open-source licenses are enumerated as part of the manifest. A complete manifest along with export control information is detailed here [HTML].

Getting Started

The Imaging User Guide [HTML] provides the documentation and references necessary to begin development on TI's platforms using Imaging.

Documentation

Refer to following documentation for further details:

Imaging User Guide for J7 Build instructions, additional information related to J7 platform [HTML]
Software Manifest Licenses, terms of use [HTML]

What's New

Here are a few of the new features supported in this release:

    None

Upgrade and Compatibility Information

Device Support

SoC HOST (OS) Target (OS) Test Plaform
J7 x86_64 (Linux) A72 (Linux) J7 EVM + Fusion board Revision 1C. Older Fusion boards are not supported.

Supported Image Sensors

Image Sensor Max Instances Module Ordering Info
IMX390 8 D3RCM-IMX390-953 D3RCM-IMX390-953
AR0820 1 MARS (MARS1-TI953-GEVK, MARS1-AR0820AT3B-GEVB) Please contact OnSemi
AR0233 1 MARS (MARS1-TI953-GEVK, MARS1-AR0233ATSCS-GEVB) Please contact OnSemi
AR0820 1 LI-AR0820-FPDLINKIII LI-AR0820-FPDLINKIII
GW5200-AR0233 YUV422 1 LI-GW5200-AR0233 LI-GW5200-AR0233

Validation Information

This release was built and validated using the following tools:

Build Tools (included in Processor SDK RTOS):

Dependencies (included in Processor SDK RTOS):

Refer user guide [HTML] for instructions to install and setup above dependencies.

Fixed Issues

  1. ISS-245: Scratch memory is allocated and freed inside tivxAewbProcess callback
  2. ISS-246: A typo of missing typedef for tivx_aewb_hist_t definition
  3. ISS-247: Wrong exposure control registers are used in AR0820 driver

Change Requests

  1. Scope In - None.
  2. Scope Out - AR0820 8MP @ 36fps support - moved to release 8.04.
  3. Scope Out - AWB algorithm supporting VPAC3 Dynamic White Balance
  4. Scope Modifications - None.

Known Issues

  1. NTR.

Technical Support

For technical support and additional assistance, contact E2E Forum

Package Versioning

Each package version is composed of 4 period-delimited numbers - represented here by the letters M, m, p and b [M.m.p.b]. The table below provides a descriptive reference regarding package version numbering.

Digit Meaning Description
1 (M=Major) Major revision Incremented when the new version is substantially different from the previous For example, a new module added or an existing module's algorithm significantly altered.
2 (m=minor) Minor revision Incremented when the new version has changed but not in a major way. For example, some minor changes in the API or feature set.
3 (p=patch) Patch number Incremented for all other source code changes. This include any packaging support code.
4 (b=build) Build number Incremented for each release delivery to CM. Reset for any change to M, m or p
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