Moving to python3

[pniedzwiedzinski]

Python 2.7 will soon be deprecated. Have you considered moving the project to python3?

[f41ardu]

Does anybody knows how to modify the h264decoder to work with phyton3.x ?

Solved. I've built a working version of Tello_Video running on python3.5: There is one minor issue I still have with the default ./usr/lib/arm-linux-gnueabihf/libboost_python.so pointing to ./usr/lib/arm-linux-gnueabihf/libboost_python-py27.a instead of ./usr/lib/arm-linux-gnueabihf/libboost_python-py35.a on my system. Some minor modifications are necessary in tello_control_ui.py. But it is working now. Performance seems to be much better using Python 3.5 instead of 2.7. I have still issues with the video stream. Seems not to work, yet.

Code fragment:

            res_string, ip = self.socket_video.recvfrom(2048)
            print(type(res_string)) 
            packet_data += res_string.decode('latin-1')
            print(type(packet_data))

11082 <class 'bytes'> <class 'str'> <class 'bytes'> <class 'str'> <class 'bytes'> <class 'str'> <class 'bytes'> <class 'str'> <class 'bytes'> <class 'str'> <class 'bytes'> <class 'str'> <class 'bytes'> <class 'str'> 10140 [h264 @ 0xa952d0] non-existing PPS 28 referenced [h264 @ 0xa952d0] non-existing PPS 28 referenced [h264 @ 0xa952d0] decode_slice_header error [h264 @ 0xa952d0] no frame!

But end up with non-existing PPS 28 referenced

[f41ardu]

Solved. I've moved Tello_Video from python2.7 to python3.5 (on Raspberry PI). I'll prepare a pull cause I have to do a cleanup in my repository and integrate the h264 library based on the development branch. So stay tuned. At least and after some research it was pretty easy.

[mike-shock]

I'd love to control my Tello from Raspberry Pi in Python3!

[cjs123456]

How could I get the libh264decoder.pyd file in the windows environment? I want to run tello in the windows environment, what should I do？I am completely obsessed with it for several time, please help me.@f41ardu

[f41ardu]

Find out how to build the h264 decoder library on a Windows client. My version will work on Rasperrypi (tested) and Linux clients (not tested yet). I'm sorry to say and looking for myself to get a version running on Windows 10.