At this moment I am trying to receive video on the Raspberry Pi 3. Using a composite capture device I notice that if the resolution is 720x576 horizontal lines appear at parts of the screen, in a random fashion. Like the USB bus is overloaded, if the resolution is lowered to for example 500x576 these lines do not appear.
with artifacts
./dmxwebcam --fullscreen --display 1 --width 720 --height 576 --fps 25
dmxwebcam[1982]:error:unable to set requested fps (25)
without artifacts
./dmxwebcam --fullscreen --display 1 --width 500 --height 576 --fps 25
dmxwebcam[1989]:error:unable to set requested fps (25)
At this moment I am trying to receive video on the Raspberry Pi 3. Using a composite capture device I notice that if the resolution is 720x576 horizontal lines appear at parts of the screen, in a random fashion. Like the USB bus is overloaded, if the resolution is lowered to for example 500x576 these lines do not appear.
with artifacts
./dmxwebcam --fullscreen --display 1 --width 720 --height 576 --fps 25 dmxwebcam[1982]:error:unable to set requested fps (25)
without artifacts
./dmxwebcam --fullscreen --display 1 --width 500 --height 576 --fps 25 dmxwebcam[1989]:error:unable to set requested fps (25)