man jpginfo

man page of webhdr_jpginfo

NAME

webhdr_jpginfo - Extract exposure information from the EXIF header

SYNOPSIS

webhdr_jpginfo file1.jpg file2.jpg .. fileN.jpg

Options: -help brief help message -man full documentation -versions print version info of loaded modules

DESCRIPTION

webhdr_jpginfo display exposure-relevant information for the given digital photographs, one per line. The output is tab-separated text. The following output is produced:

filename
ISO
FNumber
ShutterSpeed
Exposure

OPTIONS

-help: Print a brief help message and exit.
-man: Print the manual page and exit.
-versions: Print version information of the program, loaded modules, Perl, and the OS.

EXAMPLE

Print exposure information for a whole directory of photographs:

  webhdr_jpginfo holidays1/DSC_*.JPG

PREREQUISITES

Phil Harvey's ExifTool (http://www.sno.phy.queensu.ca/~phil/exiftool/)

ENVIRONMENT

webhdrtools's lib directory needs to be in PERL5LIB

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.