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tests/checkasm: make randomize_buffers a function for easier debugging

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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Rodger Combs 2015-09-20 21:55:33 -05:00 committed by Michael Niedermayer
parent 086718e8f7
commit f559812a84
1 changed files with 57 additions and 51 deletions
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108
tests/checkasm/vp9dsp.c
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@ -106,58 +106,64 @@ static void check_ipred(void)
// c can be an assignment and must not be put under ()
#define setdx(a,b,c,d) setpx(a,b,c-(d)+(rnd()%((d)*2+1)))
#define setsx(a,b,c,d) setdx(a,b,c,(d) << (bit_depth - 8))
static void randomize_loopfilter_buffers(int bidx, int lineoff, int str,
int bit_depth, int dir,
int* E, int* F, int* H, int* I,
uint8_t *buf0, uint8_t *buf1)
{
uint32_t mask = (1 << bit_depth) - 1;
int off = dir ? lineoff : lineoff * 16;
int istride = dir ? 1 : 16;
int jstride = dir ? str : 1;
int i, j;
for (i = 0; i < 2; i++) /* flat16 */ {
int idx = off + i * istride, p0, q0;
setpx(idx, 0, q0 = rnd() & mask);
setsx(idx, -1, p0 = q0, E[bidx] >> 2);
for (j = 1; j < 8; j++) {
setsx(idx, -1 - j, p0, F[bidx]);
setsx(idx, j, q0, F[bidx]);
}
}
for (i = 2; i < 4; i++) /* flat8 */ {
int idx = off + i * istride, p0, q0;
setpx(idx, 0, q0 = rnd() & mask);
setsx(idx, -1, p0 = q0, E[bidx] >> 2);
for (j = 1; j < 4; j++) {
setsx(idx, -1 - j, p0, F[bidx]);
setsx(idx, j, q0, F[bidx]);
}
for (j = 4; j < 8; j++) {
setpx(idx, -1 - j, rnd() & mask);
setpx(idx, j, rnd() & mask);
}
}
for (i = 4; i < 6; i++) /* regular */ {
int idx = off + i * istride, p2, p1, p0, q0, q1, q2;
setpx(idx, 0, q0 = rnd() & mask);
setsx(idx, 1, q1 = q0, I[bidx]);
setsx(idx, 2, q2 = q1, I[bidx]);
setsx(idx, 3, q2, I[bidx]);
setsx(idx, -1, p0 = q0, E[bidx] >> 2);
setsx(idx, -2, p1 = p0, I[bidx]);
setsx(idx, -3, p2 = p1, I[bidx]);
setsx(idx, -4, p2, I[bidx]);
for (j = 4; j < 8; j++) {
setpx(idx, -1 - j, rnd() & mask);
setpx(idx, j, rnd() & mask);
}
}
for (i = 6; i < 8; i++) /* off */ {
int idx = off + i * istride;
for (j = 0; j < 8; j++) {
setpx(idx, -1 - j, rnd() & mask);
setpx(idx, j, rnd() & mask);
}
}
}
#define randomize_buffers(bidx, lineoff, str) \
do { \
uint32_t mask = (1 << bit_depth) - 1; \
int off = dir ? lineoff : lineoff * 16; \
int istride = dir ? 1 : 16; \
int jstride = dir ? str : 1; \
int i, j; \
for (i = 0; i < 2; i++) /* flat16 */ { \
int idx = off + i * istride, p0, q0; \
setpx(idx, 0, q0 = rnd() & mask); \
setsx(idx, -1, p0 = q0, E[bidx] >> 2); \
for (j = 1; j < 8; j++) { \
setsx(idx, -1 - j, p0, F[bidx]); \
setsx(idx, j, q0, F[bidx]); \
} \
} \
for (i = 2; i < 4; i++) /* flat8 */ { \
int idx = off + i * istride, p0, q0; \
setpx(idx, 0, q0 = rnd() & mask); \
setsx(idx, -1, p0 = q0, E[bidx] >> 2); \
for (j = 1; j < 4; j++) { \
setsx(idx, -1 - j, p0, F[bidx]); \
setsx(idx, j, q0, F[bidx]); \
} \
for (j = 4; j < 8; j++) { \
setpx(idx, -1 - j, rnd() & mask); \
setpx(idx, j, rnd() & mask); \
} \
} \
for (i = 4; i < 6; i++) /* regular */ { \
int idx = off + i * istride, p2, p1, p0, q0, q1, q2; \
setpx(idx, 0, q0 = rnd() & mask); \
setsx(idx, 1, q1 = q0, I[bidx]); \
setsx(idx, 2, q2 = q1, I[bidx]); \
setsx(idx, 3, q2, I[bidx]); \
setsx(idx, -1, p0 = q0, E[bidx] >> 2); \
setsx(idx, -2, p1 = p0, I[bidx]); \
setsx(idx, -3, p2 = p1, I[bidx]); \
setsx(idx, -4, p2, I[bidx]); \
for (j = 4; j < 8; j++) { \
setpx(idx, -1 - j, rnd() & mask); \
setpx(idx, j, rnd() & mask); \
} \
} \
for (i = 6; i < 8; i++) /* off */ { \
int idx = off + i * istride; \
for (j = 0; j < 8; j++) { \
setpx(idx, -1 - j, rnd() & mask); \
setpx(idx, j, rnd() & mask); \
} \
} \
} while (0)
randomize_loopfilter_buffers(bidx, lineoff, str, bit_depth, dir, \
E, F, H, I, buf0, buf1)
static void check_loopfilter(void)
{