[vlc-devel] [PATCH 10/16] Add deinterleaving test case.

Jean-Baptiste Kempf jb at videolan.org
Mon Jul 6 18:14:41 CEST 2015


OK.

On 26 Jun, glenvt18 wrote :
> ---
>  test/testbsops.c | 30 ++++++++++++++++++++++++++++++
>  1 file changed, 30 insertions(+)
> 
> diff --git a/test/testbsops.c b/test/testbsops.c
> index a8588bd..6654c89 100644
> --- a/test/testbsops.c
> +++ b/test/testbsops.c
> @@ -318,6 +318,36 @@ main		(void)
>    c = BS_SHR8(a, 3);
>    vec_testeq(b, c);
>  
> +#ifdef BS_LOAD_DEINTERLEAVE_8
> +
> +  /* test BS_LOAD_DEINTERLEAVE_8 */
> +
> +  {
> +  /* block cipher sbox + perm */
> +  dvbcsa_bs_word_t d, buf_in[2], buf_out[4];
> +  int i;
> +  uint8_t *src, *dst;
> +
> +  a = BS_VAL(0x0001020304050607LL, 0x08090a0b0c0d0e0fLL);
> +  b = BS_VAL(0x8f8e8d8c8b8a8988LL, 0x8786858483828180LL);
> +  buf_in[0] = a;
> +  buf_in[1] = b;
> +  src = (uint8_t *)buf_in;
> +  dst = (uint8_t *)buf_out;
> +  for (i = 0; i < BS_BATCH_BYTES * 2; i++)
> +    {
> +      dst[i * 2] = src[i];
> +      dst[i * 2 + 1] = src[i] + 0x10;
> +    }
> +  BS_LOAD_DEINTERLEAVE_8(buf_out, c, d);
> +  vec_testeq(a, c);
> +  vec_testeq(BS_OR(a, BS_VAL8(10)), d);
> +  BS_LOAD_DEINTERLEAVE_8(buf_out + 2, c, d);
> +  vec_testeq(b, c);
> +  vec_testeq(BS_OR(b, BS_VAL8(10)), d);
> +  }
> +#endif
> +
>  #endif
>  
>    puts("Ok");
> -- 
> 1.9.1
> 
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-- 
With my kindest regards,

-- 
Jean-Baptiste Kempf
http://www.jbkempf.com/ - +33 672 704 734
Sent from my Electronic Device



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