SPRAD86
March 2023
AM62A3
,
AM62A3-Q1
,
AM62A7
,
AM62A7-Q1
,
AM68A
,
AM69A
Abstract
Trademarks
1
Introduction
2
Tuning Overview
3
Hardware Requirement
4
Software Requirement
4.1
Processor SDK Linux
4.2
TI's Reference Imaging Software
4.3
ISP Tuning Tool
5
Sensor Software Development and Integration
5.1
Adding Sensor Driver to SDK
5.2
Updating GStreamer Plugins to Support the Sensor
5.2.1
Update TIOVX Modules
5.2.1.1
Source Code Change
5.2.1.2
Rebuild Modules
5.2.2
Update GStreamer Plugins
5.2.2.1
Source Code Change
5.2.2.2
Rebuild Plugins
5.2.2.3
Verify New Sensor in GStreamer Plugin
6
Tuning Procedure
6.1
Verify Functional Operation of Camera Capturing
6.2
Enable Camera Streaming with Initial VPAC Configuration
6.2.1
Generate Configuration Files
6.2.2
Generate DCC Binary Files
6.2.3
Stream Video with the Initial Configuration
6.3
Adjust Camera Mounting
6.4
Capture Raw Images and Perform Basic Tuning
6.4.1
Launch the Tuning Tool and Create a Project
6.4.2
Tuning Order
6.4.3
Black Level Subtraction
6.4.4
Hardware 3A (H3A)
6.4.5
Auto White Balance (AWB)
6.4.5.1
Capture Raw Images for Different Lighting Conditions
6.4.5.2
Tuning AWB
6.4.6
Color Correction
6.5
Perform Fine Tuning
7
Summary