Need to Rotate TIMELAPSE

[TheVoronModder]

I have a ArduCam 518, I set the camera to the correct rotation 180° so its right side up, the camera is installed upside down FYI.

I cannot find a way to get the timelapse to be upright all the videos are upside down....

How do I fix this?

[skyeshadow94]

On Mainsail it is under the webcams setting interface for me atleast

[arcadien]

Hello, in mainsail the webcam view is ok, but the timelapse is not rotated. Moonraker log seems to trace correct commands, including -vf 'hflip,vflip'

[...]
1766 2024-06-08 20:57:20,073 [shell_command.py:_check_proc_success()] - Command (wget http://127.0.0.1:8080/snapshot -O /tmp/timelapse/frame000494.jpg) successfully finished
2024-06-08 20:57:36,066 [timelapse.py:render()] - start FFMPEG: /usr/bin/ffmpeg -r 30 -i '/tmp/timelapse/frame%6d.jpg' -vf 'hflip,vflip' -threads 2 -g 5 -crf 23 -vcodec libx264 -pix_fmt yuv420p -an  '/tmp/timelapse/timelapse_Cam and light support(2)_PLA_2h58m.gcode_20240608_2057.mp4' -y
2024-06-08 21:01:40,282 [timelapse.py:render()] - Rotate preview image cmd: /usr/bin/ffmpeg -i '/home/pi/timelapse/timelapse_Cam and light support(2)_PLA_2h58m.gcode_20240608_2057.jpg' -vf 'hflip,vflip' -an  '/home/pi/timelapse/timelapse_Cam and light support(2)_PLA_2h58m.gcode_20240608_2057.jpg' -y

[arcadien]

After some more investigation. When webcam are configured to be rotated in Mainsail, the frames are captured rotated (as in Mainsail views). If ffmpeg rotates again frames, then they are back to bad format. It means flips should not be done again if already set in the mainsail config (not mainsail-timelapse config)

Trying:

@ component/timelapse.py:676 @ class Timelapse:
                pi = 3.141592653589793
                rot = str(self.config['rotation']*(pi/180))
                filterParam = " -vf 'rotate=" + rot + "'"
           - elif self.config['flip_x'] and self.config['flip_y']:
           -     filterParam = " -vf 'hflip,vflip'"
           - elif self.config['flip_x']:
           -     filterParam = " -vf 'hflip'"
           - elif self.config['flip_y']:
           -     filterParam = " -vf 'vflip'"
           + # elif self.config['flip_x'] and self.config['flip_y']:
           + #     filterParam = " -vf 'hflip,vflip'"
           + # elif self.config['flip_x']:
           + #     filterParam = " -vf 'hflip'"
           + # elif self.config['flip_y']:
           + #     filterParam = " -vf 'vflip'"

            # build shell command
            cmd = self.ffmpeg_binary_path \

[arcadien]

After some more investigation. I have two cameras. First one is not rotated (std webcam) the second is (Raspberry cam). The rotation param seems to apply to both when using timelapse.