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audioconvert: improve benchmark

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Also include the simd versions in the benchmark
Fix some issues found by new test
This commit is contained in:
Wim Taymans 2019-03-28 13:26:06 +01:00
parent c8d3d475bb
commit 7f041f4098
8 changed files with 350 additions and 101 deletions
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13
spa/plugins/audioconvert/fmt-ops-ssse3.c
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@ -38,7 +38,10 @@ conv_s24_to_f32d_4_ssse3(void *data, void * SPA_RESTRICT dst[], const void * SPA
const __m128i mask = _mm_setr_epi8(-1, 0, 1, 2, -1, 3, 4, 5, -1, 6, 7, 8, -1, 9, 10, 11);
//const __m128i mask = _mm_set_epi8(15, 14, 13, -1, 12, 11, 10, -1, 9, 8, 7, -1, 6, 5, 4, -1);
if (SPA_IS_ALIGNED(d0, 16))
if (SPA_IS_ALIGNED(d0, 16) &&
SPA_IS_ALIGNED(d1, 16) &&
SPA_IS_ALIGNED(d2, 16) &&
SPA_IS_ALIGNED(d3, 16))
unrolled = n_samples / 4;
else
unrolled = 0;
@ -90,8 +93,8 @@ conv_s24_to_f32d_4_ssse3(void *data, void * SPA_RESTRICT dst[], const void * SPA
}
}
extern void conv_s24_to_f32d_2_sse2(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src, uint32_t n_channels, uint32_t n_samples);
extern void conv_s24_to_f32d_1_sse2(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src, uint32_t n_channels, uint32_t n_samples);
void
conv_s24_to_f32d_1_sse2(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src, uint32_t n_channels, uint32_t n_samples);
void
conv_s24_to_f32d_ssse3(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
@ -101,10 +104,6 @@ conv_s24_to_f32d_ssse3(void *data, void * SPA_RESTRICT dst[], const void * SPA_R
for(; i + 3 < n_channels; i += 4)
conv_s24_to_f32d_4_ssse3(data, &dst[i], &s[3*i], n_channels, n_samples);
#if defined (HAVE_SSE2)
for(; i + 1 < n_channels; i += 2)
conv_s24_to_f32d_2_sse2(data, &dst[i], &s[3*i], n_channels, n_samples);
for(; i < n_channels; i++)
conv_s24_to_f32d_1_sse2(data, &dst[i], &s[3*i], n_channels, n_samples);
#endif
}