Motion blur effect on composite input

[levsh]

Hi!
I am play a video from my analogue cctv camera connected to tv-tuner in vlc media player with next command:

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vlc v4l2:// :v4l2-dev=/dev/video0 :v4l2-input=2 :live-caching=25

It's work, but when I move the camera image is strongly smeared. It's look like motion blur effect or slow fps. I'm trying various "live-caching" but it not work.
In a tvtime i hadn't such effect and video is very good.
It's possible to play video stream from composite input without blur?
Thx.

[Rémi Denis-Courmont]

Caching affects latency, not motion and sharpness. You need to pick better settings (resolution, fps, codec) for your hardware.

[levsh]

cmd line

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vlc --vout xv v4l2:// :v4l2-vdev="/dev/video0" :v4l2-input=2 :live-caching=1 --sout '#duplicate{dst="display"}'

works better, but image is interlaced. option '--vout-filter=deinterlace --deinterlace-mode=yadif' hasn't effect