This is the command pictor-rename that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
pictor-rename - rename pictures sensibly, prepending the timestamp in YYYY-MM-
DD_HH:MM:SS__* form
SYNOPSIS
pictor-unload FILE1 [FILE2 FILE3 FILE4 ...]
DESCRIPTION
The pictor-rename utility is useful for renaming pictures, in the order of their creation
timestamps.
If you perfectly synchronize the embedded clock on each of several cameras, you can use
pictor-rename to conveniently combine and interleave pictures from these cameras.
This utility will attempt to use exiftool(1) to read the file creation time from the
picture's exif headers. If that fails, then it will use the file modification time as
specified by stat(1).
Use pictor-rename online using onworks.net services