static gboolean
output_equal (MateOutputInfo *output1, MateOutputInfo *output2)
{
g_assert (output1 != NULL);
g_assert (output2 != NULL);
if (!output_match (output1, output2))
return FALSE;
if (output1->on != output2->on)
return FALSE;
if (output1->on)
{
if (output1->width != output2->width)
return FALSE;
if (output1->height != output2->height)
return FALSE;
if (output1->rate != output2->rate)
return FALSE;
if (output1->x != output2->x)
return FALSE;
if (output1->y != output2->y)
return FALSE;
if (output1->rotation != output2->rotation)
return FALSE;
}
return TRUE;
}
void match_naive()
{
int i, j, k;
struct timeval start, end;
#ifdef DEBUG_PRINT
fprintf(stderr, "Naïve matches:\n");
#endif
START_CHRONO;
#pragma omp for
for (i = 0; i < n_transactions; i++)
{
for (j = 0; j < n_rules; j++)
{
for (k = 0; k < TRANSACTIONS_LEN; k++)
{
if (transactions[i][k] != rules[j][k] && rules[j][k] != WILDCARD)
break;
}
if (k == TRANSACTIONS_LEN)
output_match(i, j);
}
}
STOP_CHRONO;
#ifdef DEBUG_PRINT
fprintf(stderr, "\n[Naïve] Took %ld ms to match %d transactions (%.2lf transactions per second)!\n", GET_CHRONO, n_transactions, n_transactions * 1000 / (GET_CHRONO + 0.001));
#endif
}
/* Match means "these configurations apply to the same hardware
* setups"
*/
gboolean
mate_rr_config_match (MateRRConfig *c1, MateRRConfig *c2)
{
int i;
for (i = 0; c1->outputs[i] != NULL; ++i)
{
MateOutputInfo *output1 = c1->outputs[i];
MateOutputInfo *output2;
output2 = find_output (c2, output1->name);
if (!output2 || !output_match (output1, output2))
return FALSE;
}
return TRUE;
}
static void describe_payload(const uint8_t *data, int size,
AVIOContext *out, int *entries,
HintSampleQueue *queue)
{
/* Describe the payload using different constructors */
while (size > 0) {
int match_sample, match_offset, match_len, pos;
if (find_sample_match(data, size, queue, &pos, &match_sample,
&match_offset, &match_len) < 0)
break;
output_immediate(data, pos, out, entries);
data += pos;
size -= pos;
output_match(out, match_sample, match_offset, match_len, entries);
data += match_len;
size -= match_len;
}
output_immediate(data, size, out, entries);
}
