ppmfade

Create fade transition

$ ppmfade -f [first.ppm] -l [last.ppm]

$ ppmfade -f [image.ppm] -mode black

$ ppmfade -f [first.ppm] -l [last.ppm] -frames [30]

ppmfade [options]

ppmfade generates a sequence of PPM frames that create a fade transition between two images. The output is a series of numbered files that can be assembled into an animation or video sequence.
Multiple fade modes are available, including crossfade between two images, fade to black, and fade to white. The number of intermediate frames controls the transition speed and smoothness. Part of the Netpbm toolkit.

-f FILE

First image.

Last image.

Number of frames.

Fade mode (mix, black, etc.).

Output filename base.

Creates numbered output files. Part of Netpbm suite.

ppmfade was created as part of Netpbm for video fade effects.

ppmmix(1), ppmmorph(1), ppm(5)