Vision Apps Release Notes

Version: 08.00.00

Contents

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


Introduction

The Vision Apps package consists of ADAS, vision, deep learning, perception demos/applications for Jacinto 7 platform

To run the demos in vision apps, the companion Processor SDK Linux for Jacinto 7 also needs to be downloaded separately.


Licensing

Refer to Processor SDK RTOS manifest at top level [HTML]


Getting Started

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


Documentation

Refer to following documentation for further details:

Vision Apps User Guide Build instructions, API Guide [HTML]
Surround View Manual Calibration Tool Instructions for Generating Calibration Binaries [PDF]
Release Notes Archive Previous release notes [FOLDER]


What's New

New features in this release are highlighted in bold


Upgrade and Compatibility Information

Not applicable. Early adopter release.


Device Support

Refer Processor SDK RTOS release notes [HTML]

Validation Information

The tools used to validate this package are listed in top level user guide [HTML]


Fixed Issues

ID Summary
ADASVISION-4902 Mosaic node performance inefficiency
ADASVISION-4869 Single camera app fails for low resolution cameras
ADASVISION-4797 vx_image_preprocessing_target.c does not release DMA memory
ADASVISION-4786 Number of items not set in GPU LUT kernel
ADASVISION-4775 SFM app has several garbage collection warnings at end of test
ADASVISION-4771 [ImgPreProc]: Node hangs for RGB-Interleaved to RGB-Planar conversion
ADASVISION-4744 writeScalerOutput does not honor stride parameter
ADASVISION-4743 QNX: VisionApps MCU1_0 IPC Not Working in SPL Boot
ADASVISION-4738 multicam app : Incorrect mapping of camera channels to CSI2 virtual channels
ADASVISION-4737 Broken link in the vision apps documentation to logs
ADASVISION-4577 PTK SFM/Valet parking demos throw error


Open Defects

ID Summary
ADASVISION-4927 CPU Load values in free RTOS is inconsistent
ADASVISION-4926 QNX: Ipc Init fail when invoking twice appCommonInit() in a process
ADASVISION-4925 Bandwidth performance values in certain applications are incorrect
ADASVISION-4923 Frozen frame running OpenVX graphs back to back
ADASVISION-4911 C7x L2RAM heap size incorrect
ADASVISION-4906 Python tool for updating memory map does not generate free RTOS files
ADASVISION-4876 Performance degradation observed on some vision apps demos
ADASVISION-4874 8-camera use case fails with FreeRTOS
ADASVISION-4873 [IMGPreProcNode]: BT601 limited range CSC coefficients causes clipping
ADASVISION-4864 Instability in heterogeneous camera
ADASVISION-4799 QNX: SRV Broadcast Mode Unreliable
ADASVISION-4777 DOF app output differs between release vs debug on PC mode
ADASVISION-4776 SFM apps output differs for each run on PC mode
ADASVISION-4570 Fix remaining KW bugs in video codec lib
ADASVISION-4422 PTK SFM/Valet parking demo throw rpmsg error when terminated by Ctrl+C
ADASVISION-4412 Performance measurement incorrect for display node
ADASVISION-4411 Performance measurement incorrect for capture node
ADASVISION-4386 QNX SBL debug binaries not working on R5F
ADASVISION-4199 HDMI Display error with ethernet firmware
ADASVISION-4198 Partial failure observed for IPC test when MCU1_0 is enabled due to secure mode boot
ADASVISION-4196 SRV crash occasionally observed
ADASVISION-4080 QNX: SRV File I/O failing
ADASVISION-4039 Frame drops in 8 camera, 30 fps demo


Known Issues

ID Summary Workaround
ADASVISION-4345 SteamFIFO overflow observed in long run > 6hrs when using D3 IMX390 CM cameras Upgrade to D3 IMX390 RCM cameras

Change Requests

ID Headline Original Fix Version New Fix Version
JACINTOREQ-1540 J7ES Flex connect scope change 08.00.00 08.01.00
JACINTOREQ-1465 Descope Windows build/installer for J7ES RTOS SDK 08.00.00 Descoped
JACINTOREQ-1444 Vision apps firmware inclusion in yocto build 08.00.00 Descoped
JACINTOREQ-1244 Descope RTOS-Based Codecs and OpenVX codec nodes 08.00.00 Descoped


Technical Support

For technical support and additional assistance, contact local TI Field Application Engineer


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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