How to receive real-time video processed with OpenCV

[ikekou0805]

Currently, I am looking to receive data processed with OpenCV on the client PC side by using the acap-native-sdk-examples using-opencv code. I am using the M2036 camera (CPU: aarch64), and I have confirmed that ACAP and OpenCV are both operational.

However, I was unable to find functions in the vdo library to pass the preprocessed data to the transmission stream. As a workaround, I tried sending the camera frames one by one using socket communication, but the video frame rate is low, and I cannot receive it in real-time.

If you are aware of any effective functions or methods, I would appreciate your guidance.

[pataxis]

Hi @ikekou0805 , thanks for reaching out!

I would refer to the Video Capture API documentation but it sounds like you have already looked at that. You could try to ask in the AxisCommunications Discussions which is more active, someone might have tested out what you're trying to achieve.