Vision Apps Release Notes
Version: 00.09.01
Contents
- Introduction
- Licensing
- Getting Started
- Documentation
- What's New
- Upgrade and Compatibility Information
- Device Support
- Validation Information
- Fixed Issues
- Known Issues
- Technical Support
- Package Versioning
Introduction
The Vision Apps package consists of ADAS, vision, perception demos/applications for J7 platform
To run the demos in vision apps, the companion Processor SDK Linux Automotive SDK for J7 also needs to be downloaded separately.
IMPORTANT NOTE: This release is meant for functional bringup of SW modules at customer end is not fully performance optimized
Licensing
Refer to Processor SDK RTOS Automotive 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 | Surround View Manual Calibration Tool |
What's New
This is a patch release on top of the 00.09.00 release to address below key features and bugs.
Note: Only regression testing is performed based on the changes. Full testing will be done in 6.01.00 release
Here are a few of the new features supported in this release (for existing features refer previous release notes in [relnotes_archive folder]):
- ADASVISION-1823: Enabled 4CH 3D SRV Surround view demo using VISS, GPU, FPDLink 2MP Cameras, HDMI Display
- ADASVISION-2366: Added Single/Multi Camera Application with LDC node
- ADASVISION-2399: Added support for Graphics overlay for CPU load, DDR bandwidth and HWA load
- ADASVISION-1817: Enhanced Stereo disparity demo with real time input and display visualization
- ADASVISION-2359: Implemented SW Mosaic Node using VHWA MSC module instead of CPU copy
- ADASVISION-2361: Implemented UDMA based memcopy utils
- ADASVISION-2410: Added SRV calibration application
- ADASVISION-2450: Implemented pipelining in DOF application
Upgrade and Compatibility Information
Not applicable. Early adopter release.
Device Support
Refer Processor SDK RTOS Automotive release notes [HTML]
Validation Information
The tools used to validate this package are listed in top level release notes [HTML]
Fixed Issues
ID | Description | Module | Affected Versions | Affected Platforms |
---|---|---|---|---|
ADASVISION-2335 | Multicam app hangs after 15+ minute runs | Application | 00.09.00 | J721E |
PDK-4571 | MCU2-1 application is stuck during eDP/DSS init due to interop issue with some eDP panels | Display | 00.09.00 | J721E |
ADASVISION-2357 | Artifacts in the top few lines VISS of output image in WDR mode | Application | 00.09.00 | J721E |
ADASVISION-2457 | Multi-cam apps AEWB delay parameter incorrect | Application | 00.09.00 | J721E |
ADASVISION-2332 | SRV File write app does not work in release mode | Application | 00.09.00 | J721E |
ADASVISION-2456 | DOF and stereo vision apps enable display by default, ignore config num_iterations | Application | 00.09.00 | J721E |
ADASVISION-2354, ADASVISION-2467, ADASVISION-2469,ADASVISION-2423 | PSDKRA release documentation feedbacks, enhancements and fixed spell checks | Documentation | 00.09.00 | J721E |
Known Issues
ID | Description | Module | Reported in Release | Affected Platforms | Occurrence | Workaround in this release |
---|---|---|---|---|---|---|
ADASVISION-2476 | I2C failures seen while setting exposure parameters for IMX390 sensor | System usecase | 00.09.01 | J721E | Sometimes | None |
ADASVISION-2475 | Back to back running of multicamera test fails | System usecase | 00.09.01 | J721E | Sometimes | Restart the board between application execution |
ADASVISION-2341 | Auto valet parking demo crashes in long run (4+ hrs) | System usecase | 00.09.00 | J721E | Sometimes | None |
ADASVISION-2344 | UDMA init error intermittently on C7x when running in Linux+RTOS mode | System | 00.09.00 | J721E | Sometimes | None |
ADASVISION-2462 | Unexpected cropping in display node | Display Node | 00.09.00 | J721E | Always but depends on panel and image ratio | None |
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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