煎蛋无聊图搬运~
ffmpeg -loop 1 -t 25 -i input.jpg -filter_complex "color=white:s=750x1080,fps=fps=60[bg];[bg][0]overlay=y=-'t*120':shortest=1[video]" -r 200/1 -preset ultrafast -map[video] -y "output.mp4"
ffmpeg -loop 1 -i input.jpg -filter_complex "color=white:s=750x1080,fps=fps=60[bg];[bg][0]overlay=y=-'t*120':eof_action=endall[video]" -preset ultrafast -map[video] -y "output.mp4"
ffmpeg -loop 1 -t 31 -i input.jpg -filter_complex " color=white:s=750x1080,fps=fps=60[bg]; [bg][0]overlay=y=-'t*120':shortest=1[video] " -r 200/1 -preset ultrafast -map[video] -y "output.mp4"
ffmpeg -f lavfi -i color=s=750x1080 -loop 1 -t 0.02 -i "input.jpg" -filter_complex "[1:v]scale=750:-2,setpts=if(eq(N,0), 0, 1+1/0.02/TB),fps=60[fg];[0:v][fg]overlay=y=-'t*120':eof_action=endall[v]" -map "[v]" -y output.mp4
ffmpeg -f lavfi -i color=s=750x1080 -loop 1 -t 0.08 -i "input.jpg" -filter_complex "[1:v]scale=750:-2,setpts=if(eq(N,0),0,1+1/0.02/TB),fps=25[fg]; [0:v][fg]overlay=y=-'th0.02':eof_action=endall[v]" -map "[v]" -y output.mp4
ffmpeg -f lavfi -i color=s=750x1080 -loop 1 -t 0.1 -i "input.jpg" -filter_complex "[1:v]scale=750:-2,setpts=if(eq(N,0),0,1+1/0.06/TB),fps=60[fg]; [0:v][fg]overlay=y=-'th0.06':eof_action=endall[v]" -map "[v]" -y output.mp4
ffmpeg -f lavfi -i color=s=1920x1080 -loop 1 -t 0.08 -i "input.png" -filter_complex " [1:v]scale=1920:-2,setpts=if(eq(N,0),0,1+1/0.02/TB),fps=6[fg]; [0:v][fg]overlay=y=-'th0.02':eof_action=endall[v] " -map "[v]" output.mp4
ffmpeg -i input.mp4 -i image1.png -i image2.png -filter_complex [1:v]scale=100:100[img1]; [2:v]scale=1280:720[img2]; [0:v][img1]overlay=(main_w-overlay_w)/2:(main_h-overlay_h)/2[bkg]; [bkg][img2]overlay=0:0 -y output.mp4
ffmpeg -f lavfi -i color=s=750x1080 -i input.jpg -filter_complex "[0][1]overlay=x=0:y=H-48*n" -vframes 242 -y output.mp4
ffmpeg -loop 1 -i input.jpg -vf "scroll=vertical=0.01,crop=iw:750:0:0,format=yuv420p" -t 10 -y output.mp4