History

Master Branch

Add dupe check passing two fingerprints (issue #50)

1.2.0

Added TravisCI testing support (issue #49)
Renamed sqlite_phashion_init to sqlite_extension_init to fixing failing tests (issue #49). See https://github.com/westonplatter/phashion/commit/f821b5f6bb40f438a1ab3f6fcc6f7730366468ae

1.1.1

Added Ruby method to call into pHash's Mexican Hat Wavelet funcition (issue #37, Terence Lee / @hone)
Removed duplicate version reference

1.1.0

Converted to Minitest (issue #35)
Added Phashion.distance_from method (issue #30)
Add Sqlite3 extension to handle distance calculations (issue #27)

1.0.8

Renamed the pHashion tar.gz archive as "pHash-0.9.6.tar.gz" to solve/enable install from github.

1.0.7

Respository transferred to https://github.com/westonplatter/phashion
Added custom pHash patch to support alpha channel PNG files (issue #20 and #23)
Link /user/local/lib (issue #21)
Explicitly include -pthreads flag for cpp compiler (issue #15)

1.0.6

Update pHash to version 0.9.6
PNG support added
Requiring rdoc tasks fixed

1.0.5

Fix CImg.h compilation problems. [#10]

1.0.4

Fix pthread linking on Ubuntu 11.04

1.0.3

Update pHash to version 0.9.3 and CImg 1.4.7.
Fix a few build issues.

1.0.2

Make installation much easier by distributing and building locally all the native dependencies. This includes pHash 0.9.0 and CImg 1.3.4.

1.0.1

Remove RubyInline, use standard Ruby extension infrastructure.
Update duplicate threshold constant based on wider image testing.
Make duplicate threshold variable so users can tune it based on their dataset.
Add Phashion::Image#fingerprint method which exposes an Image's 64-bit hash.

1.0.0

Initial release.