SPRAD48 July   2022 DRA829J , DRA829J-Q1 , DRA829V , DRA829V-Q1 , TDA4VM , TDA4VM-Q1

 

  1.   Abstract
  2.   Trademarks
  3. 1 Introduction
  4. 2 Summary of Changes
  5. 3 Procedure to Apply the Changes
    1. 3.1 Do Not Skip Any of These Steps
    2. 3.2 Patch Information
  6. 4 Build Instructions
    1. 4.1 PSDKRA Build Instructions
    2. 4.2 PSDKLA Build Instructions
  7. 5 Demo Applications
    1. 5.1 Basic OpenVX Kernels
    2. 5.2 Capture - Display UseCase
      1. 5.2.1 Steps to Enable Demo
    3. 5.3 Single Camera VPAC Application Demo
      1. 5.3.1 Steps to Enable Demo
    4. 5.4 Multi Camera VPAC Application Demo
      1. 5.4.1 Steps to Enable Demo
  8. 6 Run Instructions
  9. 7 Basic Demo Applications
  10. 8 Single Camera VPAC Application Demo
  11. 9 Multi Camera VPAC Application Demo
  12. 10Limitations

5.1 Basic OpenVX Kernels

This application shows the workings of the Basic OpenVX kernels on the R5F core. The demo application perform the operations as shown in Figure 5-1 and provides the output image. The "vxAddNode" and "vxMultiplyNode" are run on Core 0 of the C66 DSP processor and "vxSubtractNode" is run on the Core 1 of the C66 DSP processor.

GUID-20220719-SS0I-C48F-L8KT-1CPZQCK22SGZ-low.png Figure 5-1 Basic OpenVX Kernels