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lqr_carver_get_ref_height(3) [debian man page]

LQR_CARVER_GET_REF_HEIGHT				     LqR library API reference					 LQR_CARVER_GET_REF_HEIGHT

NAME

       lqr_carver_get_ref_height - get the reference height of a LqrCarver object

SYNOPSIS

       #include <lqr.h>

       gint lqr_carver_get_ref_height(LqrCarver* carver);

DESCRIPTION

       The function lqr_carver_get_ref_height returns the internal reference height of the image contained in the LqrCarver object pointed to by
       carver, in pixel units.

       The reference height is set as the original height at carver initialization, and reset any time the carver gets subsequently flattened,
       either explicitly through lqr_carver_flatten(3) or implicitly when the rescale direction changes or an enlargment beyond the maximum
       enlargement step is performed.

SEE ALSO

       lqr_carver_get_width(3), lqr_carver_get_height(3), lqr_carver_get_ref_width(3), lqr_carver_get_channels(3), lqr_carver_get_col_depth(3),
       lqr_carver_get_enl_step(3), lqr_carver_flatten(3), lqr_carver_set_enl_step(3), lqr_carver_get_orientation(3)

COPYRIGHT

       Copyright (C) 2007-2009 Carlo Baldassi

LqR library 0.4.1 API (3:1:3)					    10 Maj 2009 					 LQR_CARVER_GET_REF_HEIGHT

Check Out this Related Man Page

LQR_CARVER_GET_ENL_STEP(3)				     LqR library API reference					LQR_CARVER_GET_ENL_STEP(3)

NAME

       lqr_carver_get_enl_step - get the enlargement step of a LqrCarver object

SYNOPSIS

       #include <lqr.h>

       gfloat lqr_carver_get_enl_step(LqrCarver* carver);

DESCRIPTION

       The function lqr_carver_get_enl_step returns the enlargement step of the LqrCarver object pointed to by carver, i.e. the maximum
       enlargement allowed in a single step for that carver, expressed as the ratio with respect to its reference width (for horizontal
       rescalings) or height (for vertical rescalings). The returned value is strictly greater than 1 and less than 2.

SEE ALSO

       lqr_carver_get_width(3), lqr_carver_get_height(3), lqr_carver_get_ref_width(3), lqr_carver_get_ref_height(3), lqr_carver_get_channels(3),
       lqr_carver_get_col_depth(3), lqr_carver_set_enl_step(3), lqr_carver_resize(3), lqr_carver_get_orientation(3)

COPYRIGHT

       Copyright (C) 2007-2009 Carlo Baldassi

LqR library 0.4.1 API (3:1:3)					    10 Maj 2009 					LQR_CARVER_GET_ENL_STEP(3)
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