signage_prep

Simple bash tools to: rescale/letterbox videos & images, add fadeout/pause after videos

image_prep.sh

Usage

Program: image_prep.sh by p.forret@brightfish.be
Version: v1.0 - 2017-11-30 13:57
Usage: image_prep.sh [-q] [-v] [-s <scale>] [-b <blur>] [-c <col>] <action> <input> <output>
Flags, options and parameters:
    -q|--quiet     : [flag] no output [default: off]
    -v|--verbose   : [flag] output more [default: off]
    -b|--blur <val>: [optn] blur strength  [default: 10]
    -c|--col <val> : [optn] color to add  [default: black]
    -s|--scale <val>: [optn] scale method: box/stretch/blur  [default: box]
    <action : [parameter] what to do: SCALE
    <input  : [parameter] input image filename
    <output : [parameter] output image filename

Examples

• image_prep.sh -s blur -b 20 SCALE [input] [output]

video_prep.sh

Usage

Program: video_prep.sh by p.forret@brightfish.be
Version: v1.0 - 2017-11-30 14:55
Usage: video_prep.sh [-m] [-q] [-v] [-b <bps>] [-c <col>] [-d <dur>] [-g <bg>] [-h <hout>] [-r <rat>] [-s <scale>] [-w <wout>] <action> <input> <output>
Flags, options and parameters:
    -m|--mute      : [flag] remove sound [default: off]
    -q|--quiet     : [flag] no output [default: off]
    -v|--verbose   : [flag] output more [default: off]
    -b|--bps <val> : [optn] output video bitrate  [default: 6M]
    -c|--col <val> : [optn] color/last/fade to use for append [default: black]
    -d|--dur <val> : [optn] add duration in seconds  [default: 1]
    -g|--bg <val>  : [optn] background image  [default: empty.jpg]
    -r|--rat <val> : [optn] output video framerate  [default: 25]
    -s|--scale <val>: [optn] scale method: box/stretch/blur  [default: box]
    -w|--wout <val>: [optn] output video width  [default: 1080]
    -h|--hout <val>: [optn] output video height  [default: 1920]
    <action>  : [parameter] what to do: APPEND/PREPEND/SCALE/BACKGROUND/EXTRACT
    <input>   : [parameter] input file name
    <output>  : [parameter] output file name

Examples

• video_prep.sh -m -c fade -d 7 -b 10M APPEND [input] [output]

Sample images and video

• camera_square.jpg: Photo by Alexander Andrews on Unsplash
• dog_landscape.jpg: Photo by Aaron Barnaby on Unsplash
• alex_portrait.jpg: Photo by Alex Iby on Unsplash
• fashion_divx.mov, bunny_divx.mp4: DivX Sample videos
• lights.mp4: Videezy free video