generic-library/openjpeg
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[trunk] Remove easy uint32 <-> int32 conversions

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This commit is contained in:
Mathieu Malaterre 2014-02-28 16:01:07 +00:00
parent cf91ebf278
commit c53e2960a0
1 changed files with 24 additions and 24 deletions
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48
src/lib/openjp2/j2k.c
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@ -1569,7 +1569,7 @@ OPJ_BOOL opj_j2k_check_poc_val( const opj_poc_t *p_pocs,
OPJ_UINT32 opj_j2k_get_num_tp(opj_cp_t *cp, OPJ_UINT32 pino, OPJ_UINT32 tileno)
{
const OPJ_CHAR *prog = 00;
OPJ_UINT32 i;
OPJ_INT32 i;
OPJ_UINT32 tpnum = 1;
opj_tcp_t *tcp = 00;
opj_poc_t * l_current_poc = 00;
@ -2235,7 +2235,7 @@ OPJ_BOOL opj_j2k_write_com( opj_j2k_t *p_j2k,
assert(p_manager != 00);
l_comment = p_j2k->m_cp.comment;
l_comment_size = strlen(l_comment);
l_comment_size = (OPJ_UINT32)strlen(l_comment);
l_total_com_size = l_comment_size + 6;
if (l_total_com_size > p_j2k->m_specific_param.m_encoder.m_header_tile_data_size) {
@ -4227,7 +4227,7 @@ OPJ_BOOL opj_j2k_read_sod (opj_j2k_t *p_j2k,
opj_event_mgr_t * p_manager
)
{
OPJ_UINT32 l_current_read_size;
OPJ_SIZE_T l_current_read_size;
opj_codestream_index_t * l_cstr_index = 00;
OPJ_BYTE ** l_current_data = 00;
opj_tcp_t * l_tcp = 00;
@ -4332,7 +4332,7 @@ OPJ_BOOL opj_j2k_read_sod (opj_j2k_t *p_j2k,
p_j2k->m_specific_param.m_decoder.m_state = J2K_STATE_TPHSOT;
}
*l_tile_len += l_current_read_size;
*l_tile_len += (OPJ_UINT32)l_current_read_size;
return OPJ_TRUE;
}
@ -4544,7 +4544,7 @@ OPJ_BOOL opj_j2k_update_rates( opj_j2k_t *p_j2k,
l_bits_empty = 8 * l_image->comps->dx * l_image->comps->dy;
l_size_pixel = l_image->numcomps * l_image->comps->prec;
l_sot_remove = ((OPJ_FLOAT32) opj_stream_tell(p_stream)) / (l_cp->th * l_cp->tw);
l_sot_remove = (OPJ_FLOAT32) opj_stream_tell(p_stream) / (OPJ_FLOAT32)(l_cp->th * l_cp->tw);
if (l_cp->m_specific_param.m_enc.m_tp_on) {
l_tp_stride_func = opj_j2k_get_tp_stride;
@ -4555,7 +4555,7 @@ OPJ_BOOL opj_j2k_update_rates( opj_j2k_t *p_j2k,
for (i=0;i<l_cp->th;++i) {
for (j=0;j<l_cp->tw;++j) {
OPJ_FLOAT32 l_offset = ((*l_tp_stride_func)(l_tcp)) / l_tcp->numlayers;
OPJ_FLOAT32 l_offset = (OPJ_FLOAT32)(*l_tp_stride_func)(l_tcp) / (OPJ_FLOAT32)l_tcp->numlayers;
/* 4 borders of the tile rescale on the image if necessary */
l_x0 = opj_int_max(l_cp->tx0 + j * l_cp->tdx, l_image->x0);
@ -5619,7 +5619,7 @@ OPJ_BOOL opj_j2k_add_mct(opj_tcp_t * p_tcp, opj_image_t * p_image, OPJ_UINT32 p_
}
l_nb_elem = p_image->numcomps * p_image->numcomps;
l_mct_size = l_nb_elem * sizeof(OPJ_FLOAT32);
l_mct_size = l_nb_elem * (OPJ_UINT32)sizeof(OPJ_FLOAT32);
p_tcp->m_mct_decoding_matrix = (OPJ_FLOAT32*)opj_malloc(l_mct_size);
if (! p_tcp->m_mct_decoding_matrix ) {
@ -5638,7 +5638,7 @@ OPJ_BOOL opj_j2k_add_mct(opj_tcp_t * p_tcp, opj_image_t * p_image, OPJ_UINT32 p_
}
l_nb_elem = p_image->numcomps;
l_offset_size = l_nb_elem * sizeof(OPJ_UINT32);
l_offset_size = l_nb_elem * (OPJ_UINT32)sizeof(OPJ_UINT32);
l_offset_data = (OPJ_UINT32*)opj_malloc(l_offset_size);
if (! l_offset_data ) {
@ -5849,8 +5849,8 @@ int opj_j2k_initialise_4K_poc(opj_poc_t *POC, int numres){
void opj_j2k_set_cinema_parameters(opj_cparameters_t *parameters, opj_image_t *image, opj_event_mgr_t *p_manager)
{
/* Configure cinema parameters */
float max_rate = 0;
float temp_rate = 0;
OPJ_FLOAT32 max_rate = 0;
OPJ_FLOAT32 temp_rate = 0;
int i;
/* profile (Rsiz) */
@ -5963,13 +5963,13 @@ void opj_j2k_set_cinema_parameters(opj_cparameters_t *parameters, opj_image_t *i
switch (parameters->cp_cinema){
case OPJ_CINEMA2K_24:
case OPJ_CINEMA4K_24:
max_rate = ((float) (image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec))/
(CINEMA_24_CS * 8 * image->comps[0].dx * image->comps[0].dy);
max_rate = (OPJ_FLOAT32) (image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec)/
(OPJ_FLOAT32)(CINEMA_24_CS * 8 * image->comps[0].dx * image->comps[0].dy);
if (parameters->tcp_rates[0] == 0){
parameters->tcp_rates[0] = max_rate;
}else{
temp_rate =((float) (image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec))/
(parameters->tcp_rates[0] * 8 * image->comps[0].dx * image->comps[0].dy);
temp_rate =(OPJ_FLOAT32)(image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec)/
(OPJ_FLOAT32)(parameters->tcp_rates[0] * 8 * image->comps[0].dx * image->comps[0].dy);
if (temp_rate > CINEMA_24_CS ){
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Profile-3 and 4 (2k/4k dc profile) requires:\n"
@ -6274,7 +6274,7 @@ void opj_j2k_setup_encoder( opj_j2k_t *p_j2k,
if (parameters->mct_data) {
OPJ_UINT32 lMctSize = image->numcomps * image->numcomps * sizeof(OPJ_FLOAT32);
OPJ_UINT32 lMctSize = image->numcomps * image->numcomps * (OPJ_UINT32)sizeof(OPJ_FLOAT32);
OPJ_FLOAT32 * lTmpBuf = (OPJ_FLOAT32*)opj_malloc(lMctSize);
OPJ_INT32 * l_dc_shift = (OPJ_INT32 *) ((OPJ_BYTE *) parameters->mct_data + lMctSize);
@ -7006,9 +7006,9 @@ static OPJ_BOOL opj_j2k_copy_default_tcp_and_create_tcd ( opj_j2k_t * p_j2
l_image = p_j2k->m_private_image;
l_nb_tiles = p_j2k->m_cp.th * p_j2k->m_cp.tw;
l_tcp = p_j2k->m_cp.tcps;
l_tccp_size = l_image->numcomps * sizeof(opj_tccp_t);
l_tccp_size = l_image->numcomps * (OPJ_UINT32)sizeof(opj_tccp_t);
l_default_tcp = p_j2k->m_specific_param.m_decoder.m_default_tcp;
l_mct_size = l_image->numcomps * l_image->numcomps * sizeof(OPJ_FLOAT32);
l_mct_size = l_image->numcomps * l_image->numcomps * (OPJ_UINT32)sizeof(OPJ_FLOAT32);
/* For each tile */
for (i=0; i<l_nb_tiles; ++i) {
@ -7032,7 +7032,7 @@ static OPJ_BOOL opj_j2k_copy_default_tcp_and_create_tcd ( opj_j2k_t * p_j2
}
/* Get the mct_record of the dflt_tile_cp and copy them into the current tile cp*/
l_mct_records_size = l_default_tcp->m_nb_max_mct_records * sizeof(opj_mct_data_t);
l_mct_records_size = l_default_tcp->m_nb_max_mct_records * (OPJ_UINT32)sizeof(opj_mct_data_t);
l_tcp->m_mct_records = (opj_mct_data_t*)opj_malloc(l_mct_records_size);
if (! l_tcp->m_mct_records) {
return OPJ_FALSE;
@ -7059,7 +7059,7 @@ static OPJ_BOOL opj_j2k_copy_default_tcp_and_create_tcd ( opj_j2k_t * p_j2
}
/* Get the mcc_record of the dflt_tile_cp and copy them into the current tile cp*/
l_mcc_records_size = l_default_tcp->m_nb_max_mcc_records * sizeof(opj_simple_mcc_decorrelation_data_t);
l_mcc_records_size = l_default_tcp->m_nb_max_mcc_records * (OPJ_UINT32)sizeof(opj_simple_mcc_decorrelation_data_t);
l_tcp->m_mcc_records = (opj_simple_mcc_decorrelation_data_t*) opj_malloc(l_mcc_records_size);
if (! l_tcp->m_mcc_records) {
return OPJ_FALSE;
@ -7073,12 +7073,12 @@ static OPJ_BOOL opj_j2k_copy_default_tcp_and_create_tcd ( opj_j2k_t * p_j2
for (j=0;j<l_default_tcp->m_nb_max_mcc_records;++j) {
if (l_src_mcc_rec->m_decorrelation_array) {
l_offset = l_src_mcc_rec->m_decorrelation_array - l_default_tcp->m_mct_records;
l_offset = (OPJ_UINT32)(l_src_mcc_rec->m_decorrelation_array - l_default_tcp->m_mct_records);
l_dest_mcc_rec->m_decorrelation_array = l_tcp->m_mct_records + l_offset;
}
if (l_src_mcc_rec->m_offset_array) {
l_offset = l_src_mcc_rec->m_offset_array - l_default_tcp->m_mct_records;
l_offset = (OPJ_UINT32)(l_src_mcc_rec->m_offset_array - l_default_tcp->m_mct_records);
l_dest_mcc_rec->m_offset_array = l_tcp->m_mct_records + l_offset;
}
@ -8354,7 +8354,7 @@ void opj_j2k_copy_tile_component_parameters( opj_j2k_t *p_j2k )
l_ref_tccp = &l_tcp->tccps[0];
l_copied_tccp = l_ref_tccp + 1;
l_prc_size = l_ref_tccp->numresolutions * sizeof(OPJ_UINT32);
l_prc_size = l_ref_tccp->numresolutions * (OPJ_UINT32)sizeof(OPJ_UINT32);
for (i=1; i<p_j2k->m_private_image->numcomps; ++i) {
l_copied_tccp->numresolutions = l_ref_tccp->numresolutions;
@ -9596,7 +9596,7 @@ void opj_j2k_get_tile_data (opj_tcd_t * p_tcd, OPJ_BYTE * p_data)
else {
for (j=0;j<l_height;++j) {
for (k=0;k<l_width;++k) {
*(l_dest_ptr) = (*l_src_ptr)&0xff;
*(l_dest_ptr) = (OPJ_CHAR)((*l_src_ptr)&0xff);
++l_dest_ptr;
++l_src_ptr;
}
@ -9621,7 +9621,7 @@ void opj_j2k_get_tile_data (opj_tcd_t * p_tcd, OPJ_BYTE * p_data)
else {
for (j=0;j<l_height;++j) {
for (k=0;k<l_width;++k) {
*(l_dest_ptr++) = (*(l_src_ptr++))&0xffff;
*(l_dest_ptr++) = (OPJ_INT16)((*(l_src_ptr++)) & 0xffff);
}
l_src_ptr += l_stride;
}