Is it possible from this example https://wiki.luckfox.com/Luckfox-Pico/L ... ncv-mobile opencv mobile run to pictures in a streaming video?
Then read from VLS player or something similar.
Can I get some sample code and a guide?
output video from the camera in real time
Real-time Acquisition of Camera Feed with VLC Media Player:
https://wiki.luckfox.com/Luckfox-Pico/CSI-Camera
https://wiki.luckfox.com/Luckfox-Pico/CSI-Camera
Can someone provide the code for how to output video to the network from OpenCV Mobile.
As in this example of yours.
As in this example of yours.
After Chinese New Year, we may provide related example
Can someone provide the code for how to output video to the network from OpenCV Mobile?
As in this example of yours.
As in this example of yours.
Last edited by Yurii on 2024-02-22 22:38, edited 1 time in total.
Hello, this is an example of streaming RTSP video using OpenCV Mobile. You can use VLC software to pull the stream and receive the image. The text on the image is added using opencv-mobile, rather than employing OSD.
https://github.com/luckfox-eng29/luckfo ... tsp_opencv
What differs from your expectation is that this method does not rely on opencv-mobile to capture the camera image; Instead, it utilizes the VI (Video Input) component from the RKMPI library. The reason for this approach is to ensure that the captured data meets the input requirements of VENC (Video Encode).
If you need to use opencv-mobile to capture, you might consider alternative methods for RTSP streaming, such as using Live555. Alternatively, you could wait for RKMPP to support RV1103/RV1106 chips, enabling the image to be encoded without VENC into a format supported by RKRTSP.
Hello, I conducted tests on WSL1 Ubuntu 22.04 and did not encounter the issue you mentioned. Please note to use git to obtain the source code. Using unzip operations may lead to some links being lost.
Code: Select all
git clone https://github.com/luckfox-eng29/luckfox_pico_rtsp_opencv.git
Thank you!
Works great but the quality is very poor.
Works great but the quality is very poor.
Last edited by Yurii on 2024-02-24 14:31, edited 2 times in total.