Premier - effect split screen

crop (Video Efects > Transform): áp màu gradient

Footage download
 video1 - video2 - video3

Left Clip

• Crop > Left 35% - Right 15%
• Motion > Position 289 - 540

Right Clip

• Motion > Position 1434 - 540
• Crop > Left 25% - Right 25%

Top Left Clip

• Motion > Position 1434 - 540
• Crop > Left 25% - Right 25%

Radial Wipe (Video Effects > Transitions)

Footage download
 video1 - video2 - video3

• Radial Wipe
  • Transition Coplete 50%
  • Start Angle 130^o
  • Wipe center 316 ● 540
• Radial Wipe
  • Transition Coplete 50%
  • Start Angle -50^o
  • Wipe center 1591 ● 540

Nguồn: https://mixkit.co/blog/how-to-create-split-screens-in-premiere-pro/?utm_source=storysium&utm_medium=influencer_youtube_video&utm_campaign=youtube_storysium&utm_term=blog_split