ACAP version 4.7 – February 28, 2023

Overview

It contains:

• ACAP Computer Vision SDK 1.7
• ACAP Native SDK 1.7
• ACAP Runtime 1.2.0 Now open source
• Docker ACAP 1.3.0
• Docker Compose ACAP 1.2.5

Code examples for both SDKs:

• Code examples ACAP Computer Vision SDK v1.7
• Code examples ACAP Native SDK v1.7

New repository

• Axis Model Zoo - This is a new repository that presents performance measurements of machine learning models deployed on Axis devices.

Firmware

• Minimum AXIS OS version: 11.3

See Firmware releases for all supported products.

ACAP Computer Vision SDK

Supported architectures:

• armv7hf and aarch64, see images on Docker Hub

Compatibility

No new supported products.

See also compatibility information for the complete list of supported products and more product information.

Fixes

• Dependencies have been added to allow build of Python module sqlite3
• Examples using the larod-inference-server container image don’t require the following volume mount anymore: /usr/acap-root/lib:/host/lib.

ACAP Native SDK

Supported architectures:

• armv7hf and aarch64, see images on Docker Hub

Compatibility

Supported products:

• All products with chipsets: ARTPEC-8, ARTPEC-7, ARTPEC-6, CV25, S5L and S5.

See also compatibility information.

Fixes

• Upgrading an ACAP application from a version using old configuration file package.conf to a version using new configuration file manifest.json works automatically from AXIS OS 11.3

APIs supported in this release

API	Chip
Video capture API	ARTPEC-8, ARTPEC-7, ARTPEC-6, CV25, S5L, S5
Machine learning API	ARTPEC-8, ARTPEC-7, CV25, S5L
Overlay API	ARTPEC-8, ARTPEC-7, ARTPEC-6
Cairo	ARTPEC-8, ARTPEC-7, ARTPEC-6
OpenCL	ARTPEC-8, ARTPEC-7
Event API	ARTPEC-8, ARTPEC-7, ARTPEC-6, CV25, S5L, S5
License Key API	ARTPEC-8, ARTPEC-7, ARTPEC-6, CV25, S5L, S5
FastCGI 1	ARTPEC-8, ARTPEC-7, ARTPEC-6, CV25, S5L, S5

Corrections in release notes

1. The list of chips that support FastCGI is now corrected to also include ARTPEC-6, S5L and S5. ↩