Searched refs:prev_flag (Results 1 – 1 of 1) sorted by relevance
172 int prev_flag = 0; in cvCanny() local253 if( m > high && !prev_flag && _map[j-mapstep] != 2 ) in cvCanny()256 prev_flag = 1; in cvCanny()267 if( m > high && !prev_flag && _map[j-mapstep] != 2 ) in cvCanny()270 prev_flag = 1; in cvCanny()282 if( m > high && !prev_flag && _map[j-mapstep] != 2 ) in cvCanny()285 prev_flag = 1; in cvCanny()293 prev_flag = 0; in cvCanny()