added progress and cropdetect retry at other position

ignore bad cropdetect, cancel crop when detection suggests X cropping

div0 bug if we have frame errors at the video stream beginning

Added tag V1.0 for changeset c18abd9198c0

implemented Levenshtein algorithm for incredible speedup V1.0

cleanup dupechecker

(0) -10 -6 +6 +10 tip

mercurial