RAPP Compute Tuning Report


Best generic

Best SWAR

Best SIMD
Linux dinky 2.4.26 #1 Thu Jul 22 08:44:42 CEST 2004 cris unknown
Function
0%Relative Execution Speed100%
Gain
rc_bitblt_wa_copy_bin

1.03
rc_pixop_set_u8

1.23
rc_pixop_not_u8

2.91
rc_pixop_flip_u8

2.82
rc_pixop_abs_u8

1.41
rc_pixop_addc_u8

1.71
rc_pixop_lerpc_u8

2.41
rc_pixop_lerpnc_u8

2.02
rc_pixop_add_u8

2.25
rc_pixop_avg_u8

2.41
rc_pixop_sub_u8

2.11
rc_pixop_subh_u8

2.46
rc_pixop_suba_u8

1.88
rc_pixop_lerp_u8

1.92
rc_pixop_lerpn_u8

1.73
rc_pixop_lerpi_u8

2.09
rc_pixop_norm_u8

1.73
rc_type_u8_to_bin

1.59
rc_thresh_gt_u8

1.17
rc_thresh_lt_u8

1.23
rc_thresh_gtlt_u8

1.25
rc_thresh_ltgt_u8

1.38
rc_thresh_gt_pixel_u8

1.99
rc_thresh_lt_pixel_u8

1.98
rc_thresh_gtlt_pixel_u8

1.86
rc_thresh_ltgt_pixel_u8

2.05
rc_stat_sum_bin

1.10
rc_stat_sum_u8

1.32
rc_stat_min_bin

1.06
rc_stat_max_bin

1.04
rc_stat_min_u8

1.36
rc_stat_max_u8

1.23
rc_reduce_1x2_u8

1.49
rc_reduce_2x1_u8

2.58
rc_reduce_2x2_u8

1.32
rc_filter_diff_1x2_horz_u8

2.26
rc_filter_diff_1x2_horz_abs_u8

1.93
rc_filter_diff_2x1_vert_u8

2.40
rc_filter_diff_2x1_vert_abs_u8

1.94
rc_filter_diff_2x2_magn_u8

1.20
rc_filter_sobel_3x3_horz_u8

1.67
rc_filter_sobel_3x3_horz_abs_u8

1.74
rc_filter_sobel_3x3_vert_u8

1.03
rc_filter_sobel_3x3_vert_abs_u8

1.00
rc_filter_sobel_3x3_magn_u8

1.08
rc_filter_gauss_3x3_u8

1.67
rc_filter_laplace_3x3_u8

1.59
rc_filter_laplace_3x3_abs_u8

1.43
rc_filter_highpass_3x3_u8

1.39
rc_filter_highpass_3x3_abs_u8

1.26
rc_margin_horz_bin

1.01