RAPP Compute Tuning Report


Best generic

Best SWAR

Best SIMD
Linux pchp2.se.axis.com 2.6.32.9-70.fc12.x86_64 #1 SMP Wed Mar 3 04:40:41 UTC 2010 x86_64 x86_64 x86_64 GNU/Linux
Function
0%Relative Execution Speed100%
Gain
rc_bitblt_wa_copy_bin

1.07
rc_bitblt_vm_copy_bin

1.40
rc_bitblt_vm_not_bin

1.28
rc_bitblt_vm_and_bin

1.28
rc_bitblt_vm_or_bin

1.27
rc_bitblt_vm_xor_bin

1.28
rc_bitblt_vm_nand_bin

1.29
rc_bitblt_vm_nor_bin

1.29
rc_bitblt_vm_xnor_bin

1.32
rc_bitblt_vm_andn_bin

1.41
rc_bitblt_vm_orn_bin

1.33
rc_bitblt_vm_nandn_bin

1.39
rc_bitblt_vm_norn_bin

1.38
rc_bitblt_va_copy_bin

1.44
rc_bitblt_va_not_bin

1.41
rc_bitblt_va_and_bin

1.53
rc_bitblt_va_or_bin

1.53
rc_bitblt_va_xor_bin

1.53
rc_bitblt_va_nand_bin

1.51
rc_bitblt_va_nor_bin

1.50
rc_bitblt_va_xnor_bin

1.53
rc_bitblt_va_andn_bin

1.59
rc_bitblt_va_orn_bin

1.55
rc_bitblt_va_nandn_bin

1.49
rc_bitblt_va_norn_bin

1.57
rc_pixop_set_u8

1.44
rc_pixop_not_u8

7.24
rc_pixop_flip_u8

7.16
rc_pixop_abs_u8

8.19
rc_pixop_addc_u8

13.29
rc_pixop_lerpc_u8

25.50
rc_pixop_lerpnc_u8

8.89
rc_pixop_add_u8

8.34
rc_pixop_avg_u8

6.78
rc_pixop_sub_u8

7.46
rc_pixop_subh_u8

6.57
rc_pixop_suba_u8

8.73
rc_pixop_lerp_u8

4.21
rc_pixop_lerpn_u8

5.36
rc_pixop_lerpi_u8

4.98
rc_pixop_norm_u8

7.96
rc_type_u8_to_bin

24.63
rc_type_bin_to_u8

4.88
rc_thresh_gt_u8

9.54
rc_thresh_lt_u8

8.65
rc_thresh_gtlt_u8

12.25
rc_thresh_ltgt_u8

9.89
rc_thresh_gt_pixel_u8

6.15
rc_thresh_lt_pixel_u8

6.22
rc_thresh_gtlt_pixel_u8

8.60
rc_thresh_ltgt_pixel_u8

7.23
rc_stat_sum_bin

2.02
rc_stat_sum_u8

4.51
rc_stat_sum2_u8

4.49
rc_stat_xsum_u8

5.58
rc_stat_min_bin

1.07
rc_stat_max_bin

1.04
rc_stat_min_u8

15.58
rc_stat_max_u8

14.76
rc_reduce_1x2_u8

4.85
rc_reduce_2x1_u8

5.06
rc_reduce_2x2_u8

4.59
rc_filter_diff_1x2_horz_u8

6.19
rc_filter_diff_1x2_horz_abs_u8

7.87
rc_filter_diff_2x1_vert_u8

5.96
rc_filter_diff_2x1_vert_abs_u8

10.81
rc_filter_diff_2x2_magn_u8

11.12
rc_filter_sobel_3x3_horz_u8

3.35
rc_filter_sobel_3x3_horz_abs_u8

6.77
rc_filter_sobel_3x3_vert_u8

2.96
rc_filter_sobel_3x3_vert_abs_u8

4.69
rc_filter_sobel_3x3_magn_u8

5.93
rc_filter_gauss_3x3_u8

3.50
rc_filter_laplace_3x3_u8

4.54
rc_filter_laplace_3x3_abs_u8

6.70
rc_filter_highpass_3x3_u8

3.69
rc_filter_highpass_3x3_abs_u8

5.56
rc_margin_horz_bin

1.51
rc_cond_set_u8

3.67
rc_cond_addc_u8

3.22
rc_cond_subc_u8

3.35
rc_cond_copy_u8

3.34
rc_cond_add_u8

3.32