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bench_dwt.c: fix signedness related warnings

This commit is contained in:
Even Rouault 2017-08-17 17:04:48 +02:00
parent da046b73a8
commit fd8448ed44
1 changed files with 10 additions and 9 deletions
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19
src/lib/openjp2/bench_dwt.c
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@ -64,7 +64,7 @@ void init_tilec(opj_tcd_tilecomp_t * l_tilec,
(size_t)(l_tilec->y1 - l_tilec->y0);
l_tilec->data = opj_malloc(sizeof(OPJ_INT32) * nValues);
for (i = 0; i < nValues; i++) {
l_tilec->data[i] = getValue(i);
l_tilec->data[i] = getValue((OPJ_UINT32)i);
}
l_tilec->numresolutions = numresolutions;
l_tilec->resolutions = opj_calloc(l_tilec->numresolutions,
@ -140,8 +140,8 @@ int main(int argc, char** argv)
OPJ_BOOL check = OPJ_FALSE;
OPJ_INT32 size = 16384 - 1;
OPJ_FLOAT64 start, stop;
OPJ_UINT32 offset_x = (size + 1) / 2 - 1;
OPJ_UINT32 offset_y = (size + 1) / 2 - 1;
OPJ_UINT32 offset_x = ((OPJ_UINT32)size + 1) / 2 - 1;
OPJ_UINT32 offset_y = ((OPJ_UINT32)size + 1) / 2 - 1;
OPJ_UINT32 num_resolutions = 6;
for (i = 1; i < argc; i++) {
@ -157,7 +157,7 @@ int main(int argc, char** argv)
num_threads = atoi(argv[i + 1]);
i ++;
} else if (strcmp(argv[i], "-num_resolutions") == 0 && i + 1 < argc) {
num_resolutions = atoi(argv[i + 1]);
num_resolutions = (OPJ_UINT32)atoi(argv[i + 1]);
if (num_resolutions == 0 || num_resolutions > 32) {
fprintf(stderr,
"Invalid value for num_resolutions. Should be >= 1 and <= 32\n");
@ -165,8 +165,8 @@ int main(int argc, char** argv)
}
i ++;
} else if (strcmp(argv[i], "-offset") == 0 && i + 2 < argc) {
offset_x = atoi(argv[i + 1]);
offset_y = atoi(argv[i + 2]);
offset_x = (OPJ_UINT32)atoi(argv[i + 1]);
offset_y = (OPJ_UINT32)atoi(argv[i + 2]);
i += 2;
} else {
usage();
@ -175,7 +175,8 @@ int main(int argc, char** argv)
tp = opj_thread_pool_create(num_threads);
init_tilec(&tilec, offset_x, offset_y, offset_x + size, offset_y + size,
init_tilec(&tilec, (OPJ_INT32)offset_x, (OPJ_INT32)offset_y,
(OPJ_INT32)offset_x + size, (OPJ_INT32)offset_y + size,
num_resolutions);
if (display) {
@ -225,8 +226,8 @@ int main(int argc, char** argv)
size_t idx;
size_t nValues = (size_t)(tilec.x1 - tilec.x0) *
(size_t)(tilec.y1 - tilec.y0);
for (idx = 0; i < nValues; i++) {
if (tilec.data[idx] != getValue(idx)) {
for (idx = 0; i < (OPJ_INT32)nValues; i++) {
if (tilec.data[idx] != getValue((OPJ_UINT32)idx)) {
printf("Difference found at idx = %u\n", (OPJ_UINT32)idx);
exit(1);
}