[x265] Fwd: [PATCH] Added random stride in chroma unit test code

[Praveen Tiwari]

---------- Forwarded message ----------
From: Steve Borho <steve at borho.org>
Date: Thu, Oct 17, 2013 at 1:54 PM
Subject: Re: [x265] [PATCH] Added random stride in chroma unit test code
To: Development for x265 <x265-devel at videolan.org>





On Thu, Oct 17, 2013 at 2:23 AM, <praveen at multicorewareinc.com> wrote:

> # HG changeset patch
> # User Praveen Tiwari
> # Date 1381994595 -19800
> # Node ID 688c171cc71ad23d7d24e11ae98039473952348d
> # Parent  68f97c7f08392d387046736ae3e86095c653fd05
> Added random stride in chroma unit test code
>

>>this doesn't apply on the tip

Oh sorry, give me few minutes.


> diff -r 68f97c7f0839 -r 688c171cc71a source/test/ipfilterharness.cpp
> --- a/source/test/ipfilterharness.cpp   Thu Oct 17 12:52:11 2013 +0530
> +++ b/source/test/ipfilterharness.cpp   Thu Oct 17 12:53:15 2013 +0530
> @@ -270,27 +270,26 @@
>
>  bool IPFilterHarness::check_IPFilterChroma_primitive(filter_pp_t ref,
> filter_pp_t opt)
>  {
> -    int srcStride, dstStride, rand_coeffIdx;
> +    int rand_srcStride, rand_dstStride, rand_coeffIdx;
>
>      for (int i = 0; i <= 100; i++)
>      {
> -
>          rand_coeffIdx = rand() % 8;                // Random coeffIdex in
> the filter
>
> -         srcStride = 2;
> -         dstStride = 2;
> +        rand_srcStride = rand() % 100;              // Randomly generated
> srcStride
> +        rand_dstStride = rand() % 100;              // Randomly generated
> dstStride
>
> -        opt(pixel_buff + 3 * srcStride,
> -            srcStride,
> +        opt(pixel_buff + 3 * rand_srcStride,
> +            rand_srcStride,
>              IPF_vec_output_p,
> -            dstStride,
> +            rand_dstStride,
>              rand_coeffIdx
>              );
> -        ref(pixel_buff + 3 * srcStride,
> -            srcStride,
> +        ref(pixel_buff + 3 * rand_srcStride,
> +            rand_srcStride,
>              IPF_C_output_p,
> -            dstStride,
> -            rand_coeffIdx
> +            rand_dstStride,
> +           rand_coeffIdx
>              );
>
>          if (memcmp(IPF_vec_output_p, IPF_C_output_p, ipf_t_size))
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>



-- 
Steve Borho

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