[x265] [PATCH] testbench: code for testing input pixel upShift/downShift primitives
murugan at multicorewareinc.com
murugan at multicorewareinc.com
Fri Mar 14 14:06:37 CET 2014
# HG changeset patch
# User Murugan Vairavel <murugan at multicorewareinc.com>
# Date 1394697912 -19800
# Thu Mar 13 13:35:12 2014 +0530
# Node ID ea43e61d88dacb1942f491d630e6fcd11a2e658e
# Parent 24ff000ca31e566e8070cf2ac75f3ddc79a108b4
testbench: code for testing input pixel upShift/downShift primitives
diff -r 24ff000ca31e -r ea43e61d88da source/test/pixelharness.cpp
--- a/source/test/pixelharness.cpp Fri Mar 14 13:40:29 2014 +0530
+++ b/source/test/pixelharness.cpp Thu Mar 13 13:35:12 2014 +0530
@@ -59,6 +59,8 @@
CHECKED_MALLOC(short_test_buff1, int16_t*, TEST_CASES);
CHECKED_MALLOC(short_test_buff2, int16_t*, TEST_CASES);
CHECKED_MALLOC(int_test_buff, int*, TEST_CASES);
+ CHECKED_MALLOC(ushort_test_buff, uint16_t*, TEST_CASES);
+ CHECKED_MALLOC(uchar_test_buff, uint8_t*, TEST_CASES);
for (int i = 0; i < TEST_CASES; i++)
{
@@ -67,6 +69,8 @@
CHECKED_MALLOC(short_test_buff1[i], int16_t, BUFFSIZE);
CHECKED_MALLOC(short_test_buff2[i], int16_t, BUFFSIZE);
CHECKED_MALLOC(int_test_buff[i], int, BUFFSIZE);
+ CHECKED_MALLOC(ushort_test_buff[i], uint16_t, BUFFSIZE);
+ CHECKED_MALLOC(uchar_test_buff[i], uint8_t, BUFFSIZE);
}
/* [0] --- Random values
@@ -79,16 +83,22 @@
short_test_buff1[0][i] = rand() & PIXEL_MAX; // For block copy only
short_test_buff2[0][i] = rand() % 16383; // for addAvg
int_test_buff[0][i] = rand() % SHORT_MAX;
+ ushort_test_buff[0][i] = rand() % ((1 << 10) - 1);
+ uchar_test_buff[0][i] = rand() % ((1 << 8) - 1);
pixel_test_buff[1][i] = PIXEL_MIN;
short_test_buff[1][i] = SMIN;
short_test_buff1[1][i] = PIXEL_MIN;
short_test_buff2[1][i] = -16384;
int_test_buff[1][i] = SHORT_MIN;
+ ushort_test_buff[1][i] = PIXEL_MIN;
+ uchar_test_buff[1][i] = PIXEL_MIN;
pixel_test_buff[2][i] = PIXEL_MAX;
short_test_buff[2][i] = SMAX;
short_test_buff1[2][i] = PIXEL_MAX;
short_test_buff2[2][i] = 16383;
int_test_buff[2][i] = SHORT_MAX;
+ ushort_test_buff[2][i] = ((1 << 10) - 1);
+ uchar_test_buff[2][i] = 255;
}
for (int i = 0; i < bufsize; i++)
{
@@ -122,13 +132,19 @@
X265_FREE(pixel_test_buff[i]);
X265_FREE(short_test_buff[i]);
X265_FREE(short_test_buff1[i]);
+ X265_FREE(short_test_buff2[i]);
X265_FREE(int_test_buff[i]);
+ X265_FREE(ushort_test_buff[i]);
+ X265_FREE(uchar_test_buff[i]);
}
X265_FREE(pixel_test_buff);
X265_FREE(short_test_buff);
X265_FREE(short_test_buff1);
+ X265_FREE(short_test_buff2);
X265_FREE(int_test_buff);
+ X265_FREE(ushort_test_buff);
+ X265_FREE(uchar_test_buff);
}
bool PixelHarness::check_pixelcmp(pixelcmp_t ref, pixelcmp_t opt)
@@ -918,6 +934,64 @@
return true;
}
+bool PixelHarness::check_planecopy_sp(planecopy_sp ref, planecopy_sp opt)
+{
+ ALIGN_VAR_16(pixel, ref_dest[64 * 64]);
+ ALIGN_VAR_16(pixel, opt_dest[64 * 64]);
+
+ memset(ref_dest, 0xCD, sizeof(ref_dest));
+ memset(opt_dest, 0xCD, sizeof(opt_dest));
+
+ int srcStride = 64;
+ int dstStride = 64;
+ int width = (rand() % 3 + 1) * 16;
+ int height = rand() % 64;
+ int j = 0;
+
+ for (int i = 0; i < ITERS; i++)
+ {
+ int index = i % TEST_CASES;
+ opt(ushort_test_buff[index] + j, srcStride, opt_dest, dstStride, width, height, 2, 255);
+ ref(ushort_test_buff[index] + j, srcStride, ref_dest, dstStride, width, height, 2, 255);
+
+ if (memcmp(ref_dest, opt_dest, 64 * 64 * sizeof(pixel)))
+ return false;
+
+ j += INCR;
+ }
+
+ return true;
+}
+
+bool PixelHarness::check_planecopy_cp(planecopy_cp ref, planecopy_cp opt)
+{
+ ALIGN_VAR_16(pixel, ref_dest[64 * 64]);
+ ALIGN_VAR_16(pixel, opt_dest[64 * 64]);
+
+ memset(ref_dest, 0xCD, sizeof(ref_dest));
+ memset(opt_dest, 0xCD, sizeof(opt_dest));
+
+ int srcStride = 64;
+ int dstStride = 64;
+ int width = (rand() % 3 + 1) * 16;
+ int height = rand() % 64;
+ int j = 0;
+
+ for (int i = 0; i < ITERS; i++)
+ {
+ int index = i % TEST_CASES;
+ opt(uchar_test_buff[index] + j, srcStride, opt_dest, dstStride, width, height);
+ ref(uchar_test_buff[index] + j, srcStride, ref_dest, dstStride, width, height);
+
+ if (memcmp(ref_dest, opt_dest, 64 * 64 * sizeof(pixel)))
+ return false;
+
+ j += INCR;
+ }
+
+ return true;
+}
+
bool PixelHarness::testPartition(int part, const EncoderPrimitives& ref, const EncoderPrimitives& opt)
{
if (opt.satd[part])
@@ -1327,6 +1401,24 @@
}
}
+ if (opt.downShift)
+ {
+ if (!check_planecopy_sp(ref.downShift, opt.downShift))
+ {
+ printf("downShift failed\n");
+ return false;
+ }
+ }
+
+ if (opt.upShift)
+ {
+ if (!check_planecopy_cp(ref.upShift, opt.upShift))
+ {
+ printf("upShift failed\n");
+ return false;
+ }
+ }
+
return true;
}
@@ -1619,7 +1711,19 @@
if (opt.saoCuOrgE0)
{
- printf("SAO_EO_0");
+ HEADER0("SAO_EO_0");
REPORT_SPEEDUP(opt.saoCuOrgE0, ref.saoCuOrgE0, pbuf1, psbuf1, 64, 1);
}
+
+ if (opt.downShift)
+ {
+ HEADER0("downShift");
+ REPORT_SPEEDUP(opt.downShift, ref.downShift, ushort_test_buff[0], 64, pbuf1, 64, 64, 64, 2, 255);
+ }
+
+ if (opt.upShift)
+ {
+ HEADER0("upShift");
+ REPORT_SPEEDUP(opt.upShift, ref.upShift, uchar_test_buff[0], 64, pbuf1, 64, 64, 64);
+ }
}
diff -r 24ff000ca31e -r ea43e61d88da source/test/pixelharness.h
--- a/source/test/pixelharness.h Fri Mar 14 13:40:29 2014 +0530
+++ b/source/test/pixelharness.h Thu Mar 13 13:35:12 2014 +0530
@@ -35,6 +35,8 @@
int *ibuf1, **int_test_buff;
int8_t *psbuf1;
int16_t *sbuf1, *sbuf2, *sbuf3, **short_test_buff, **short_test_buff1, **short_test_buff2;
+ uint16_t **ushort_test_buff;
+ uint8_t **uchar_test_buff;
bool check_pixelcmp(pixelcmp_t ref, pixelcmp_t opt);
bool check_pixelcmp_sp(pixelcmp_sp_t ref, pixelcmp_sp_t opt);
bool check_pixelcmp_ss(pixelcmp_ss_t ref, pixelcmp_ss_t opt);
@@ -65,6 +67,8 @@
bool check_ssim_end(ssim_end4_t ref, ssim_end4_t opt);
bool check_addAvg(addAvg_t, addAvg_t);
bool check_saoCuOrgE0_t(saoCuOrgE0_t ref, saoCuOrgE0_t opt);
+ bool check_planecopy_sp(planecopy_sp ref, planecopy_sp opt);
+ bool check_planecopy_cp(planecopy_cp ref, planecopy_cp opt);
public:
PixelHarness();
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