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Fix implicit float-to-bool conversions (#752)

This commit is contained in:
julienmalik 2016-04-28 11:52:45 +02:00 committed by Matthieu Darbois
parent 66fd497765
commit e982d03966
3 changed files with 14 additions and 14 deletions
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2
src/bin/jp2/index.c
View File

@ -69,7 +69,7 @@ int write_index_file(opj_codestream_info_t *cstr_info, char *index) {
return 1;
}
if (cstr_info->tile[0].distotile)
if (cstr_info->tile[0].distotile > 0.0)
disto_on = 1;
else
disto_on = 0;

22
src/lib/openjp2/j2k.c
View File

@ -4706,7 +4706,7 @@ static OPJ_BOOL opj_j2k_update_rates( opj_j2k_t *p_j2k,
l_rates = l_tcp->rates;
/* Modification of the RATE >> */
if (*l_rates) {
if (*l_rates > 0.0f) {
*l_rates = (( (OPJ_FLOAT32) (l_size_pixel * (OPJ_UINT32)(l_x1 - l_x0) * (OPJ_UINT32)(l_y1 - l_y0)))
/
((*l_rates) * (OPJ_FLOAT32)l_bits_empty)
@ -4718,7 +4718,7 @@ static OPJ_BOOL opj_j2k_update_rates( opj_j2k_t *p_j2k,
++l_rates;
for (k = 1; k < l_tcp->numlayers; ++k) {
if (*l_rates) {
if (*l_rates > 0.0f) {
*l_rates = (( (OPJ_FLOAT32) (l_size_pixel * (OPJ_UINT32)(l_x1 - l_x0) * (OPJ_UINT32)(l_y1 - l_y0)))
/
((*l_rates) * (OPJ_FLOAT32)l_bits_empty)
@ -4741,11 +4741,11 @@ static OPJ_BOOL opj_j2k_update_rates( opj_j2k_t *p_j2k,
for (j=0;j<l_cp->tw;++j) {
l_rates = l_tcp->rates;
if (*l_rates) {
if (*l_rates > 0.0f) {
*l_rates -= l_sot_remove;
if (*l_rates < 30) {
*l_rates = 30;
if (*l_rates < 30.0f) {
*l_rates = 30.0f;
}
}
@ -4755,22 +4755,22 @@ static OPJ_BOOL opj_j2k_update_rates( opj_j2k_t *p_j2k,
for (k = 1; k < l_last_res; ++k) {
if (*l_rates) {
if (*l_rates > 0.0f) {
*l_rates -= l_sot_remove;
if (*l_rates < *(l_rates - 1) + 10) {
*l_rates = (*(l_rates - 1)) + 20;
if (*l_rates < *(l_rates - 1) + 10.0f) {
*l_rates = (*(l_rates - 1)) + 20.0f;
}
}
++l_rates;
}
if (*l_rates) {
if (*l_rates > 0.0f) {
*l_rates -= (l_sot_remove + 2.f);
if (*l_rates < *(l_rates - 1) + 10) {
*l_rates = (*(l_rates - 1)) + 20;
if (*l_rates < *(l_rates - 1) + 10.0f) {
*l_rates = (*(l_rates - 1)) + 20.0f;
}
}

4
src/lib/openjp2/tcd.c
View File

@ -487,7 +487,7 @@ OPJ_BOOL opj_tcd_rateallocate( opj_tcd_t *tcd,
OPJ_FLOAT64 lo = min;
OPJ_FLOAT64 hi = max;
OPJ_BOOL success = OPJ_FALSE;
OPJ_UINT32 maxlen = tcd_tcp->rates[layno] ? opj_uint_min(((OPJ_UINT32) ceil(tcd_tcp->rates[layno])), len) : len;
OPJ_UINT32 maxlen = tcd_tcp->rates[layno] > 0.0f ? opj_uint_min(((OPJ_UINT32) ceil(tcd_tcp->rates[layno])), len) : len;
OPJ_FLOAT64 goodthresh = 0;
OPJ_FLOAT64 stable_thresh = 0;
OPJ_UINT32 i;
@ -500,7 +500,7 @@ OPJ_BOOL opj_tcd_rateallocate( opj_tcd_t *tcd,
-r xx,yy,zz,0 (disto_alloc == 1 and rates == 0)
-q xx,yy,zz,0 (fixed_quality == 1 and distoratio == 0)
==> possible to have some lossy layers and the last layer for sure lossless */
if ( ((cp->m_specific_param.m_enc.m_disto_alloc==1) && (tcd_tcp->rates[layno]>0)) || ((cp->m_specific_param.m_enc.m_fixed_quality==1) && (tcd_tcp->distoratio[layno]>0))) {
if ( ((cp->m_specific_param.m_enc.m_disto_alloc==1) && (tcd_tcp->rates[layno]>0.0f)) || ((cp->m_specific_param.m_enc.m_fixed_quality==1) && (tcd_tcp->distoratio[layno]>0.0))) {
opj_t2_t*t2 = opj_t2_create(tcd->image, cp);
OPJ_FLOAT64 thresh = 0;