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

1.02
rc_pixop_set_u8

1.27
rc_pixop_not_u8

2.54
rc_pixop_flip_u8

2.64
rc_pixop_abs_u8

1.42
rc_pixop_addc_u8

1.65
rc_pixop_lerpc_u8

2.38
rc_pixop_lerpnc_u8

2.02
rc_pixop_add_u8

2.19
rc_pixop_avg_u8

2.35
rc_pixop_sub_u8

2.11
rc_pixop_subh_u8

2.45
rc_pixop_suba_u8

1.88
rc_pixop_lerp_u8

1.86
rc_pixop_lerpn_u8

1.82
rc_pixop_lerpi_u8

1.96
rc_pixop_norm_u8

1.74
rc_type_u8_to_bin

1.67
rc_thresh_gt_u8

1.12
rc_thresh_lt_u8

1.17
rc_thresh_gtlt_u8

1.20
rc_thresh_ltgt_u8

1.36
rc_stat_sum_bin

1.08
rc_stat_sum_u8

1.28
rc_stat_min_bin

1.03
rc_stat_max_bin

1.05
rc_stat_min_u8

1.30
rc_stat_max_u8

1.32
rc_reduce_1x2_u8

1.38
rc_reduce_2x1_u8

2.48
rc_reduce_2x2_u8

1.23
rc_filter_diff_1x2_horz_u8

2.21
rc_filter_diff_1x2_horz_abs_u8

1.88
rc_filter_diff_2x1_vert_u8

2.34
rc_filter_diff_2x1_vert_abs_u8

1.89
rc_filter_diff_2x2_magn_u8

1.13
rc_filter_sobel_3x3_horz_u8

1.34
rc_filter_sobel_3x3_horz_abs_u8

1.65
rc_filter_sobel_3x3_vert_u8

1.00
rc_filter_sobel_3x3_vert_abs_u8

1.13
rc_filter_sobel_3x3_magn_u8

1.19
rc_filter_gauss_3x3_u8

1.33
rc_filter_laplace_3x3_u8

1.52
rc_filter_laplace_3x3_abs_u8

1.36
rc_filter_highpass_3x3_u8

1.30
rc_filter_highpass_3x3_abs_u8

1.30
rc_margin_horz_bin

1.08