carlware / do-exercise

DO exercise

Command line tool to extract gps latitude and longitude from images

Usage:

--input:  filename or directory name 
--output: name of the output file

Example

# build
make build

# process images folder
./exif --input images

# process one file
./exif --input images/bird.jpeg

# process directory with html format
./exif --input images --format html

Development

New tags processor can be added and new writer can be added implementing TagHandleFunc and RecordWriter respectively.

# build
make build

# test
make test

TODO

1. increase test coverage
2. add lazy loader
3. add unit test for html writer