Am 19.11.2020 um 16:37 schrieb RAPPAZ Francois via ffmpeg-user: >> Hi >> >> I tried the fading between pictures and cropping to there original >> size (5152 x 3864), so that they are not distorted >> >> ffmpeg -y -i %%02d.JPG -i SligoAir_WhiteBlanket.mp3 ^ -vf >> zoompan=d=10:fps=1,framerate=fps=25:interp_start=0:interp_end=255:scen >> e=100 ^ -pix_fmt yuv420p -s 5152x3864 out.mp4 >> >> It seems that -s 5152x3864 destroy the fading effect achieved with the >> second line >> >> How can I correct this ? >You must bring all pictures to the same size _before_ you read them with >FFmpeg. >Re-scaling one image with FFmpeg: >ffmpeg -i input.jpg -s 5152x3864 output.jpg >Re-scaling all images with FFmpeg: >I think that's only possible with a loop in a script. Too complicated. >Re-scaling one image with IrfanView: >Open the image, Image --> Resize/Resample, Save as... > >Michael
But my individual pictures are already at 5152x3864. The problem is that when I do the above command without -s ...x... they are stretched in the horizontal axis What should be the size to use for my pictures to be displayed without distortion ? F _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
