I downloaded and unzipped the multimedia API (tar format file) from the uploaded link. I’m having trouble trying to apply this. Is there a manual on how to apply the API?
And at first, I tried to import the camera library. Is there any dedicated library for Jetson nano? For example, importing an RPIcamera from a Raspberry Pi.
Not sure what went wrong when trying opencv.
Looks like you are not familiar with vi. You may try gedit.
So, just run:
gedit simple_gst_capture.cpp &
then copy the code from the post, paste it into gedit, save it and retry building.
Also remove the ‘<’ and ‘>’ from your commands. I’ve had added these around, but these should not be part of the commands.
Last thing, after building opencv, did you install it with sudo make install ? It would install into the path given as CMAKE_INSTALL_PREFIX during opencv cmake config. You would adjust your include paths and link paths to these. If it was ‘/usr’, then it would replace current one. If not, for running the application, you would have to set shell to export opencv libs path into LD_LIBRARY_PATH.