Lumix GH4 movement of people not natural-looking in mp4
The movement of people looked natural in the video I shot in AVCHD. But the movement of people wasn't perfectly smooth, looked unnatural in MP4 (LPCM). I tested MP4 (LPCM) set to 24.00 Hz (Cinema) and set to NTSC at 59.94 Hz and 29.97. I used PhotofunStudio to play the video.
How can I fix this problem?