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[trunk] Another of fixes for warning about sign conversion 

Update issue 256
This commit is contained in:
Mathieu Malaterre 2014-03-07 10:19:39 +00:00
parent c0c086388b
commit 7b335eb635
1 changed files with 44 additions and 44 deletions
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84
src/lib/openjp2/dwt.c
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@ -389,13 +389,13 @@ INLINE OPJ_BOOL opj_dwt_encode_procedure(opj_tcd_tilecomp_t * tilec,void (*p_fun
OPJ_INT32 rw; /* width of the resolution level computed */
OPJ_INT32 rh; /* height of the resolution level computed */
OPJ_INT32 l_data_size;
OPJ_UINT32 l_data_size;
opj_tcd_resolution_t * l_cur_res = 0;
opj_tcd_resolution_t * l_last_res = 0;
w = tilec->x1-tilec->x0;
l = tilec->numresolutions-1;
l = (OPJ_INT32)tilec->numresolutions-1;
a = tilec->data;
l_cur_res = tilec->resolutions + l;
@ -405,7 +405,7 @@ INLINE OPJ_BOOL opj_dwt_encode_procedure(opj_tcd_tilecomp_t * tilec,void (*p_fun
rh = l_cur_res->y1 - l_cur_res->y0;
l_data_size = opj_dwt_max_resolution( tilec->resolutions,tilec->numresolutions) * (OPJ_UINT32)sizeof(OPJ_INT32);
bj = (OPJ_INT32*)opj_malloc(l_data_size);
bj = (OPJ_INT32*)opj_malloc((size_t)l_data_size);
if (! bj) {
return OPJ_FALSE;
}
@ -531,7 +531,7 @@ void opj_dwt_calc_explicit_stepsizes(opj_tccp_t * tccp, OPJ_UINT32 prec) {
OPJ_FLOAT64 norm = opj_dwt_norms_real[orient][level];
stepsize = (1 << (gain)) / norm;
}
opj_dwt_encode_stepsize((OPJ_INT32) floor(stepsize * 8192.0), prec + gain, &tccp->stepsizes[bandno]);
opj_dwt_encode_stepsize((OPJ_INT32) floor(stepsize * 8192.0), (OPJ_INT32)(prec + gain), &tccp->stepsizes[bandno]);
}
}
@ -543,9 +543,9 @@ OPJ_UINT32 opj_dwt_max_resolution(opj_tcd_resolution_t* restrict r, OPJ_UINT32 i
OPJ_UINT32 w;
while( --i ) {
++r;
if( mr < ( w = r->x1 - r->x0 ) )
if( mr < ( w = (OPJ_UINT32)(r->x1 - r->x0) ) )
mr = w ;
if( mr < ( w = r->y1 - r->y0 ) )
if( mr < ( w = (OPJ_UINT32)(r->y1 - r->y0) ) )
mr = w ;
}
return mr ;
@ -560,10 +560,10 @@ OPJ_BOOL opj_dwt_decode_tile(opj_tcd_tilecomp_t* tilec, OPJ_UINT32 numres, DWT1D
opj_tcd_resolution_t* tr = tilec->resolutions;
OPJ_UINT32 rw = tr->x1 - tr->x0; /* width of the resolution level computed */
OPJ_UINT32 rh = tr->y1 - tr->y0; /* height of the resolution level computed */
OPJ_UINT32 rw = (OPJ_UINT32)(tr->x1 - tr->x0); /* width of the resolution level computed */
OPJ_UINT32 rh = (OPJ_UINT32)(tr->y1 - tr->y0); /* height of the resolution level computed */
OPJ_UINT32 w = tilec->x1 - tilec->x0;
OPJ_UINT32 w = (OPJ_UINT32)(tilec->x1 - tilec->x0);
h.mem = (OPJ_INT32*)
opj_aligned_malloc(opj_dwt_max_resolution(tr, numres) * sizeof(OPJ_INT32));
@ -578,13 +578,13 @@ OPJ_BOOL opj_dwt_decode_tile(opj_tcd_tilecomp_t* tilec, OPJ_UINT32 numres, DWT1D
OPJ_UINT32 j;
++tr;
h.sn = rw;
v.sn = rh;
h.sn = (OPJ_INT32)rw;
v.sn = (OPJ_INT32)rh;
rw = tr->x1 - tr->x0;
rh = tr->y1 - tr->y0;
rw = (OPJ_UINT32)(tr->x1 - tr->x0);
rh = (OPJ_UINT32)(tr->y1 - tr->y0);
h.dn = rw - h.sn;
h.dn = (OPJ_INT32)(rw - (OPJ_UINT32)h.sn);
h.cas = tr->x0 % 2;
for(j = 0; j < rh; ++j) {
@ -593,12 +593,12 @@ OPJ_BOOL opj_dwt_decode_tile(opj_tcd_tilecomp_t* tilec, OPJ_UINT32 numres, DWT1D
memcpy(&tiledp[j*w], h.mem, rw * sizeof(OPJ_INT32));
}
v.dn = rh - v.sn;
v.dn = (OPJ_INT32)(rh - (OPJ_UINT32)v.sn);
v.cas = tr->y0 % 2;
for(j = 0; j < rw; ++j){
OPJ_UINT32 k;
opj_dwt_interleave_v(&v, &tiledp[j], w);
opj_dwt_interleave_v(&v, &tiledp[j], (OPJ_INT32)w);
(dwt_1D)(&v);
for(k = 0; k < rh; ++k) {
tiledp[k * w + j] = v.mem[k];
@ -657,14 +657,14 @@ void opj_v4dwt_interleave_v(opj_v4dwt_t* restrict v , OPJ_FLOAT32* restrict a ,
OPJ_INT32 i;
for(i = 0; i < v->sn; ++i){
memcpy(&bi[i*2], &a[i*x], nb_elts_read * sizeof(OPJ_FLOAT32));
memcpy(&bi[i*2], &a[i*x], (size_t)nb_elts_read * sizeof(OPJ_FLOAT32));
}
a += v->sn * x;
bi = v->wavelet + 1 - v->cas;
for(i = 0; i < v->dn; ++i){
memcpy(&bi[i*2], &a[i*x], nb_elts_read * sizeof(OPJ_FLOAT32));
memcpy(&bi[i*2], &a[i*x], (size_t)nb_elts_read * sizeof(OPJ_FLOAT32));
}
}
@ -833,40 +833,40 @@ OPJ_BOOL opj_dwt_decode_real(opj_tcd_tilecomp_t* restrict tilec, OPJ_UINT32 numr
opj_tcd_resolution_t* res = tilec->resolutions;
OPJ_UINT32 rw = res->x1 - res->x0; /* width of the resolution level computed */
OPJ_UINT32 rh = res->y1 - res->y0; /* height of the resolution level computed */
OPJ_UINT32 rw = (OPJ_UINT32)(res->x1 - res->x0); /* width of the resolution level computed */
OPJ_UINT32 rh = (OPJ_UINT32)(res->y1 - res->y0); /* height of the resolution level computed */
OPJ_UINT32 w = tilec->x1 - tilec->x0;
OPJ_UINT32 w = (OPJ_UINT32)(tilec->x1 - tilec->x0);
h.wavelet = (opj_v4_t*) opj_aligned_malloc((opj_dwt_max_resolution(res, numres)+5) * sizeof(opj_v4_t));
v.wavelet = h.wavelet;
while( --numres) {
OPJ_FLOAT32 * restrict aj = (OPJ_FLOAT32*) tilec->data;
OPJ_UINT32 bufsize = (tilec->x1 - tilec->x0) * (tilec->y1 - tilec->y0);
OPJ_UINT32 bufsize = (OPJ_UINT32)((tilec->x1 - tilec->x0) * (tilec->y1 - tilec->y0));
OPJ_INT32 j;
h.sn = rw;
v.sn = rh;
h.sn = (OPJ_INT32)rw;
v.sn = (OPJ_INT32)rh;
++res;
rw = res->x1 - res->x0; /* width of the resolution level computed */
rh = res->y1 - res->y0; /* height of the resolution level computed */
rw = (OPJ_UINT32)(res->x1 - res->x0); /* width of the resolution level computed */
rh = (OPJ_UINT32)(res->y1 - res->y0); /* height of the resolution level computed */
h.dn = rw - h.sn;
h.dn = (OPJ_INT32)(rw - (OPJ_UINT32)h.sn);
h.cas = res->x0 % 2;
for(j = rh; j > 3; j -= 4) {
for(j = (OPJ_INT32)rh; j > 3; j -= 4) {
OPJ_INT32 k;
opj_v4dwt_interleave_h(&h, aj, w, bufsize);
opj_v4dwt_interleave_h(&h, aj, (OPJ_INT32)w, (OPJ_INT32)bufsize);
opj_v4dwt_decode(&h);
for(k = rw; --k >= 0;){
for(k = (OPJ_INT32)rw; --k >= 0;){
aj[k ] = h.wavelet[k].f[0];
aj[k+w ] = h.wavelet[k].f[1];
aj[k+w*2] = h.wavelet[k].f[2];
aj[k+w*3] = h.wavelet[k].f[3];
aj[k+(OPJ_INT32)w ] = h.wavelet[k].f[1];
aj[k+(OPJ_INT32)w*2] = h.wavelet[k].f[2];
aj[k+(OPJ_INT32)w*3] = h.wavelet[k].f[3];
}
aj += w*4;
@ -876,25 +876,25 @@ OPJ_BOOL opj_dwt_decode_real(opj_tcd_tilecomp_t* restrict tilec, OPJ_UINT32 numr
if (rh & 0x03) {
OPJ_INT32 k;
j = rh & 0x03;
opj_v4dwt_interleave_h(&h, aj, w, bufsize);
opj_v4dwt_interleave_h(&h, aj, (OPJ_INT32)w, (OPJ_INT32)bufsize);
opj_v4dwt_decode(&h);
for(k = rw; --k >= 0;){
for(k = (OPJ_INT32)rw; --k >= 0;){
switch(j) {
case 3: aj[k+w*2] = h.wavelet[k].f[2];
case 2: aj[k+w ] = h.wavelet[k].f[1];
case 3: aj[k+(OPJ_INT32)w*2] = h.wavelet[k].f[2];
case 2: aj[k+(OPJ_INT32)w ] = h.wavelet[k].f[1];
case 1: aj[k ] = h.wavelet[k].f[0];
}
}
}
v.dn = rh - v.sn;
v.dn = (OPJ_INT32)(rh - (OPJ_UINT32)v.sn);
v.cas = res->y0 % 2;
aj = (OPJ_FLOAT32*) tilec->data;
for(j = rw; j > 3; j -= 4){
for(j = (OPJ_INT32)rw; j > 3; j -= 4){
OPJ_UINT32 k;
opj_v4dwt_interleave_v(&v, aj, w, 4);
opj_v4dwt_interleave_v(&v, aj, (OPJ_INT32)w, 4);
opj_v4dwt_decode(&v);
for(k = 0; k < rh; ++k){
@ -908,11 +908,11 @@ OPJ_BOOL opj_dwt_decode_real(opj_tcd_tilecomp_t* restrict tilec, OPJ_UINT32 numr
j = rw & 0x03;
opj_v4dwt_interleave_v(&v, aj, w, j);
opj_v4dwt_interleave_v(&v, aj, (OPJ_INT32)w, j);
opj_v4dwt_decode(&v);
for(k = 0; k < rh; ++k){
memcpy(&aj[k*w], &v.wavelet[k], j * sizeof(OPJ_FLOAT32));
memcpy(&aj[k*w], &v.wavelet[k], (size_t)j * sizeof(OPJ_FLOAT32));
}
}
}