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[trunk] refactoring of rsiz, profiles, and extensions management

This commit is contained in:
Antonin Descampe 2014-04-17 09:31:37 +00:00
parent d19a4ab676
commit 7199d9b5d3
9 changed files with 288 additions and 145 deletions
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9
src/bin/jp2/convert.c
View File

@ -2597,6 +2597,7 @@ opj_image_t* tiftoimage(const char *filename, opj_cparameters_t *parameters)
int has_alpha = 0;
unsigned short tiBps, tiPhoto, tiSf, tiSpp, tiPC;
unsigned int tiWidth, tiHeight;
OPJ_BOOL is_cinema = OPJ_IS_CINEMA(parameters->rsiz);
tif = TIFFOpen(filename, "r");
@ -2669,7 +2670,7 @@ opj_image_t* tiftoimage(const char *filename, opj_cparameters_t *parameters)
*/
memset(&cmptparm[0], 0, 4 * sizeof(opj_image_cmptparm_t));
if ((tiPhoto == PHOTOMETRIC_RGB) && (parameters->cp_cinema)) {
if ((tiPhoto == PHOTOMETRIC_RGB) && (is_cinema)) {
fprintf(stdout,"WARNING:\n"
"Input image bitdepth is %d bits\n"
"TIF conversion has automatically rescaled to 12-bits\n"
@ -2685,7 +2686,7 @@ opj_image_t* tiftoimage(const char *filename, opj_cparameters_t *parameters)
/*#define USETILEMODE*/
for(j = 0; j < numcomps; j++)
{
if(parameters->cp_cinema)
if(is_cinema)
{
cmptparm[j].prec = 12;
cmptparm[j].bpp = 12;
@ -2754,7 +2755,7 @@ opj_image_t* tiftoimage(const char *filename, opj_cparameters_t *parameters)
if(has_alpha)
image->comps[3].data[index] = ( dat8[i+7] << 8 ) | dat8[i+6];
if(parameters->cp_cinema)
if(is_cinema)
{
/* Rounding 16 to 12 bits
*/
@ -2791,7 +2792,7 @@ opj_image_t* tiftoimage(const char *filename, opj_cparameters_t *parameters)
image->comps[3].data[index] = dat8[i+3];
#endif
if(parameters->cp_cinema)
if(is_cinema)
{
/* Rounding 8 to 12 bits
*/

10
src/bin/jp2/opj_compress.c
View File

@ -968,9 +968,13 @@ static int parse_cmdline_encoder(int argc, char **argv, opj_cparameters_t *param
int fps=0;
sscanf(opj_optarg,"%d",&fps);
if(fps == 24){
parameters->cp_cinema = OPJ_CINEMA2K_24;
parameters->rsiz = OPJ_PROFILE_CINEMA_2K;
parameters->max_comp_size = OPJ_CINEMA_24_COMP;
parameters->max_cs_size = OPJ_CINEMA_24_CS;
}else if(fps == 48 ){
parameters->cp_cinema = OPJ_CINEMA2K_48;
parameters->rsiz = OPJ_PROFILE_CINEMA_2K;
parameters->max_comp_size = OPJ_CINEMA_48_COMP;
parameters->max_cs_size = OPJ_CINEMA_48_CS;
}else {
fprintf(stderr,"Incorrect value!! must be 24 or 48\n");
return 1;
@ -985,7 +989,7 @@ static int parse_cmdline_encoder(int argc, char **argv, opj_cparameters_t *param
case 'y': /* Digital Cinema 4K profile compliance*/
{
parameters->cp_cinema = OPJ_CINEMA4K_24;
parameters->rsiz = OPJ_PROFILE_CINEMA_4K;
fprintf(stdout,"CINEMA 4K profile activated\n"
"Other options specified could be overriden\n");
}

256
src/lib/openjp2/j2k.c
View File

@ -42,11 +42,6 @@
#include "opj_includes.h"
#define CINEMA_24_CS 1302083 /*Codestream length for 24fps*/
#define CINEMA_48_CS 651041 /*Codestream length for 48fps*/
#define COMP_24_CS 1041666 /*Maximum size per color component for 2K & 4K @ 24fps*/
#define COMP_48_CS 520833 /*Maximum size per color component for 2K @ 48fps*/
/** @defgroup J2K J2K - JPEG-2000 codestream reader/writer */
/*@{*/
@ -1172,7 +1167,7 @@ static int opj_j2k_initialise_4K_poc(opj_poc_t *POC, int numres);
static void opj_j2k_set_cinema_parameters(opj_cparameters_t *parameters, opj_image_t *image, opj_event_mgr_t *p_manager);
static OPJ_BOOL opj_j2k_is_cinema_compliant(opj_image_t *image, OPJ_CINEMA_MODE cinema_mode, opj_event_mgr_t *p_manager);
static OPJ_BOOL opj_j2k_is_cinema_compliant(opj_image_t *image, OPJ_UINT16 rsiz, opj_event_mgr_t *p_manager);
/*@}*/
@ -1945,7 +1940,7 @@ static OPJ_BOOL opj_j2k_read_siz(opj_j2k_t *p_j2k,
opj_read_bytes(p_header_data,&l_tmp ,2); /* Rsiz (capabilities) */
p_header_data+=2;
l_cp->rsiz = (OPJ_RSIZ_CAPABILITIES) l_tmp;
l_cp->rsiz = (OPJ_UINT16) l_tmp;
opj_read_bytes(p_header_data, (OPJ_UINT32*) &l_image->x1, 4); /* Xsiz */
p_header_data+=4;
opj_read_bytes(p_header_data, (OPJ_UINT32*) &l_image->y1, 4); /* Ysiz */
@ -3102,7 +3097,7 @@ OPJ_UINT32 opj_j2k_get_specific_header_sizes(opj_j2k_t *p_j2k)
l_nb_comps = p_j2k->m_private_image->numcomps - 1;
l_nb_bytes += opj_j2k_get_max_toc_size(p_j2k);
if (p_j2k->m_cp.m_specific_param.m_enc.m_cinema == 0) {
if (!(OPJ_IS_CINEMA(p_j2k->m_cp.rsiz))) {
l_coc_bytes = opj_j2k_get_max_coc_size(p_j2k);
l_nb_bytes += l_nb_comps * l_coc_bytes;
@ -4722,7 +4717,7 @@ OPJ_BOOL opj_j2k_update_rates( opj_j2k_t *p_j2k,
return OPJ_FALSE;
}
if (l_cp->m_specific_param.m_enc.m_cinema) {
if (OPJ_IS_CINEMA(l_cp->rsiz)) {
p_j2k->m_specific_param.m_encoder.m_tlm_sot_offsets_buffer =
(OPJ_BYTE *) opj_malloc(5*p_j2k->m_specific_param.m_encoder.m_total_tile_parts);
if (! p_j2k->m_specific_param.m_encoder.m_tlm_sot_offsets_buffer) {
@ -5914,24 +5909,8 @@ 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 */
OPJ_FLOAT32 max_rate = 0;
OPJ_FLOAT32 temp_rate = 0;
int i;
/* profile (Rsiz) */
switch (parameters->cp_cinema){
case OPJ_CINEMA2K_24:
case OPJ_CINEMA2K_48:
parameters->cp_rsiz = OPJ_CINEMA2K;
break;
case OPJ_CINEMA4K_24:
parameters->cp_rsiz = OPJ_CINEMA4K;
break;
case OPJ_OFF:
assert(0);
break;
}
/* No tiling */
parameters->tile_size_on = OPJ_FALSE;
parameters->cp_tdx=1;
@ -5969,15 +5948,16 @@ void opj_j2k_set_cinema_parameters(opj_cparameters_t *parameters, opj_image_t *i
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Profile-3 and 4 (2k/4k dc profile) requires:\n"
"1 single quality layer"
"-> Number of layers forced to 1 (rather than %d)\n",
parameters->tcp_numlayers);
"-> Number of layers forced to 1 (rather than %d)\n"
"-> Rate of the last layer (%3.1f) will be used",
parameters->tcp_numlayers, parameters->tcp_rates[parameters->tcp_numlayers-1]);
parameters->tcp_rates[0] = parameters->tcp_rates[parameters->tcp_numlayers-1];
parameters->tcp_numlayers = 1;
}
/* Resolution levels */
switch (parameters->cp_cinema){
case OPJ_CINEMA2K_24:
case OPJ_CINEMA2K_48:
switch (parameters->rsiz){
case OPJ_PROFILE_CINEMA_2K:
if(parameters->numresolution > 6){
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Profile-3 (2k dc profile) requires:\n"
@ -5987,7 +5967,7 @@ void opj_j2k_set_cinema_parameters(opj_cparameters_t *parameters, opj_image_t *i
parameters->numresolution = 6;
}
break;
case OPJ_CINEMA4K_24:
case OPJ_PROFILE_CINEMA_4K:
if(parameters->numresolution < 2){
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Profile-4 (4k dc profile) requires:\n"
@ -6020,7 +6000,7 @@ void opj_j2k_set_cinema_parameters(opj_cparameters_t *parameters, opj_image_t *i
parameters->prog_order = OPJ_CPRL;
/* Progression order changes for 4K, disallowed for 2K */
if (parameters->cp_cinema == OPJ_CINEMA4K_24) {
if (parameters->rsiz == OPJ_PROFILE_CINEMA_4K) {
parameters->numpocs = (OPJ_UINT32)opj_j2k_initialise_4K_poc(parameters->POC,parameters->numresolution);
} else {
parameters->numpocs = 0;
@ -6028,62 +6008,42 @@ void opj_j2k_set_cinema_parameters(opj_cparameters_t *parameters, opj_image_t *i
/* Limited bit-rate */
parameters->cp_disto_alloc = 1;
switch (parameters->cp_cinema){
case OPJ_CINEMA2K_24:
case OPJ_CINEMA4K_24:
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 =(OPJ_FLOAT32)(image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec)/
(parameters->tcp_rates[0] * 8 * (OPJ_FLOAT32)image->comps[0].dx * (OPJ_FLOAT32)image->comps[0].dy);
if (temp_rate > CINEMA_24_CS ){
if (parameters->max_cs_size <= 0) {
/* No rate has been introduced, 24 fps is assumed */
parameters->max_cs_size = OPJ_CINEMA_24_CS;
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Profile-3 and 4 (2k/4k dc profile) requires:\n"
"Maximum 1302083 compressed bytes @ 24fps\n"
"-> Specified rate (%3.1f) exceeds this limit. Rate will be forced to %3.1f.\n",
parameters->tcp_rates[0], max_rate);
parameters->tcp_rates[0]= max_rate;
}else{
"As no rate has been given, this limit will be used.\n");
} else if (parameters->max_cs_size > OPJ_CINEMA_24_CS) {
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Profile-3 and 4 (2k/4k dc profile):\n"
"INFO : Specified rate (%3.1f) is below the 2k/4k limit @ 24fps.\n",
parameters->tcp_rates[0]);
}
}
parameters->max_comp_size = COMP_24_CS;
break;
case OPJ_CINEMA2K_48:
max_rate = ((float) (image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec))/
(float)(CINEMA_48_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 * (float)image->comps[0].dx * (float)image->comps[0].dy);
if (temp_rate > CINEMA_48_CS ){
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Profile-3 (2k dc profile) requires:\n"
"Maximum 651041 compressed bytes @ 48fps\n"
"-> Specified rate (%3.1f) exceeds this limit. Rate will be forced to %3.1f.\n",
parameters->tcp_rates[0], max_rate);
parameters->tcp_rates[0]= max_rate;
}else{
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Profile-3 (2k dc profile):\n"
"INFO : Specified rate (%3.1f) is below the 2k limit @ 48 fps.\n",
parameters->tcp_rates[0]);
}
}
parameters->max_comp_size = COMP_48_CS;
break;
default:
break;
}
"JPEG 2000 Profile-3 and 4 (2k/4k dc profile) requires:\n"
"Maximum 1302083 compressed bytes @ 24fps\n"
"-> Specified rate exceeds this limit. Rate will be forced to 1302083 bytes.\n");
parameters->max_cs_size = OPJ_CINEMA_24_CS;
}
OPJ_BOOL opj_j2k_is_cinema_compliant(opj_image_t *image, OPJ_CINEMA_MODE cinema_mode, opj_event_mgr_t *p_manager)
if (parameters->max_comp_size <= 0) {
/* No rate has been introduced, 24 fps is assumed */
parameters->max_comp_size = OPJ_CINEMA_24_COMP;
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Profile-3 and 4 (2k/4k dc profile) requires:\n"
"Maximum 1041666 compressed bytes @ 24fps\n"
"As no rate has been given, this limit will be used.\n");
} else if (parameters->max_comp_size > OPJ_CINEMA_24_COMP) {
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Profile-3 and 4 (2k/4k dc profile) requires:\n"
"Maximum 1041666 compressed bytes @ 24fps\n"
"-> Specified rate exceeds this limit. Rate will be forced to 1041666 bytes.\n");
parameters->max_comp_size = OPJ_CINEMA_24_COMP;
}
parameters->tcp_rates[0] = (OPJ_FLOAT32) (image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec)/
(OPJ_FLOAT32)(parameters->max_cs_size * 8 * image->comps[0].dx * image->comps[0].dy);
}
OPJ_BOOL opj_j2k_is_cinema_compliant(opj_image_t *image, OPJ_UINT16 rsiz, opj_event_mgr_t *p_manager)
{
OPJ_UINT32 i;
@ -6115,9 +6075,8 @@ OPJ_BOOL opj_j2k_is_cinema_compliant(opj_image_t *image, OPJ_CINEMA_MODE cinema_
}
/* Image size */
switch (cinema_mode){
case OPJ_CINEMA2K_24:
case OPJ_CINEMA2K_48:
switch (rsiz){
case OPJ_PROFILE_CINEMA_2K:
if (((image->comps[0].w > 2048) | (image->comps[0].h > 1080))){
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Profile-3 (2k dc profile) requires:\n"
@ -6128,7 +6087,7 @@ OPJ_BOOL opj_j2k_is_cinema_compliant(opj_image_t *image, OPJ_CINEMA_MODE cinema_
return OPJ_FALSE;
}
break;
case OPJ_CINEMA4K_24:
case OPJ_PROFILE_CINEMA_4K:
if (((image->comps[0].w > 4096) | (image->comps[0].h > 2160))){
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Profile-4 (4k dc profile) requires:\n"
@ -6165,20 +6124,117 @@ void opj_j2k_setup_encoder( opj_j2k_t *p_j2k,
cp->tw = 1;
cp->th = 1;
/* FIXME ADE: to be removed once deprecated cp_cinema and cp_rsiz have been removed */
if (parameters->rsiz == OPJ_PROFILE_NONE) { /* consider deprecated fields only if RSIZ has not been set */
switch (parameters->cp_cinema){
case OPJ_CINEMA2K_24:
parameters->rsiz = OPJ_PROFILE_CINEMA_2K;
parameters->max_cs_size = OPJ_CINEMA_24_CS;
parameters->max_comp_size = OPJ_CINEMA_24_COMP;
break;
case OPJ_CINEMA2K_48:
parameters->rsiz = OPJ_PROFILE_CINEMA_2K;
parameters->max_cs_size = OPJ_CINEMA_48_CS;
parameters->max_comp_size = OPJ_CINEMA_48_COMP;
break;
case OPJ_CINEMA4K_24:
parameters->rsiz = OPJ_PROFILE_CINEMA_4K;
parameters->max_cs_size = OPJ_CINEMA_24_CS;
parameters->max_comp_size = OPJ_CINEMA_24_COMP;
break;
case OPJ_OFF:
default:
break;
}
switch (parameters->cp_rsiz){
case OPJ_CINEMA2K:
parameters->rsiz = OPJ_PROFILE_CINEMA_2K;
break;
case OPJ_CINEMA4K:
parameters->rsiz = OPJ_PROFILE_CINEMA_4K;
break;
case OPJ_MCT:
parameters->rsiz = OPJ_PROFILE_PART2 | OPJ_EXTENSION_MCT;
case OPJ_STD_RSIZ:
default:
break;
}
}
/* see if max_codestream_size does limit input rate */
if (parameters->max_cs_size <= 0) {
if (parameters->tcp_rates[parameters->tcp_numlayers-1] > 0) {
OPJ_FLOAT32 temp_size;
temp_size =(OPJ_FLOAT32)(image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec)/
(parameters->tcp_rates[parameters->tcp_numlayers-1] * 8 * (OPJ_FLOAT32)image->comps[0].dx * (OPJ_FLOAT32)image->comps[0].dy);
parameters->max_cs_size = (int) floor(temp_size);
} else {
parameters->max_cs_size = 0;
}
} else {
OPJ_FLOAT32 temp_rate;
OPJ_BOOL cap = OPJ_FALSE;
temp_rate = (OPJ_FLOAT32) (image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec)/
(OPJ_FLOAT32)(parameters->max_cs_size * 8 * image->comps[0].dx * image->comps[0].dy);
for (i = 0; i < (OPJ_UINT32) parameters->tcp_numlayers; i++) {
if (parameters->tcp_rates[i] < temp_rate) {
parameters->tcp_rates[i] = temp_rate;
cap = OPJ_TRUE;
}
}
if (cap) {
opj_event_msg(p_manager, EVT_WARNING,
"The desired maximum codestream size has limited\n"
"at least one of the desired quality layers\n");
}
}
/* Manage profiles and applications and set RSIZ */
/* set cinema parameters if required */
if (parameters->cp_cinema){
if (OPJ_IS_CINEMA(parameters->rsiz)){
if ((parameters->rsiz == OPJ_PROFILE_CINEMA_S2K)
|| (parameters->rsiz == OPJ_PROFILE_CINEMA_S4K)){
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Scalable Digital Cinema profiles not yet supported\n");
parameters->rsiz = OPJ_PROFILE_NONE;
} else {
opj_j2k_set_cinema_parameters(parameters,image,p_manager);
if (!opj_j2k_is_cinema_compliant(image,parameters->cp_cinema,p_manager)) {
parameters->cp_rsiz = OPJ_STD_RSIZ;
if (!opj_j2k_is_cinema_compliant(image,parameters->rsiz,p_manager)) {
parameters->rsiz = OPJ_PROFILE_NONE;
}
}
} else if (OPJ_IS_STORAGE(parameters->rsiz)) {
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Long Term Storage profile not yet supported\n");
parameters->rsiz = OPJ_PROFILE_NONE;
} else if (OPJ_IS_BROADCAST(parameters->rsiz)) {
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Broadcast profiles not yet supported\n");
parameters->rsiz = OPJ_PROFILE_NONE;
} else if (OPJ_IS_IMF(parameters->rsiz)) {
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 IMF profiles not yet supported\n");
parameters->rsiz = OPJ_PROFILE_NONE;
} else if (OPJ_IS_PART2(parameters->rsiz)) {
if (parameters->rsiz == ((OPJ_PROFILE_PART2) | (OPJ_EXTENSION_NONE))) {
opj_event_msg(p_manager, EVT_WARNING,
"JPEG 2000 Part-2 profile defined\n"
"but no Part-2 extension enabled.\n"
"Profile set to NONE.\n");
parameters->rsiz = OPJ_PROFILE_NONE;
} else if (parameters->rsiz != ((OPJ_PROFILE_PART2) | (OPJ_EXTENSION_MCT))) {
opj_event_msg(p_manager, EVT_WARNING,
"Unsupported Part-2 extension enabled\n"
"Profile set to NONE.\n");
parameters->rsiz = OPJ_PROFILE_NONE;
}
}
/*
copy user encoding parameters
*/
cp->m_specific_param.m_enc.m_cinema = parameters->cp_cinema;
cp->m_specific_param.m_enc.m_max_comp_size = (OPJ_UINT32)parameters->max_comp_size;
cp->rsiz = parameters->cp_rsiz;
cp->rsiz = parameters->rsiz;
cp->m_specific_param.m_enc.m_disto_alloc = (OPJ_UINT32)parameters->cp_disto_alloc & 1u;
cp->m_specific_param.m_enc.m_fixed_alloc = (OPJ_UINT32)parameters->cp_fixed_alloc & 1u;
cp->m_specific_param.m_enc.m_fixed_quality = (OPJ_UINT32)parameters->cp_fixed_quality & 1u;
@ -6293,7 +6349,7 @@ void opj_j2k_setup_encoder( opj_j2k_t *p_j2k,
tcp->numlayers = (OPJ_UINT32)parameters->tcp_numlayers;
for (j = 0; j < tcp->numlayers; j++) {
if(cp->m_specific_param.m_enc.m_cinema){
if(OPJ_IS_CINEMA(cp->rsiz)){
if (cp->m_specific_param.m_enc.m_fixed_quality) {
tcp->distoratio[j] = parameters->tcp_distoratio[j];
}
@ -9798,7 +9854,7 @@ void opj_j2k_setup_end_compress (opj_j2k_t *p_j2k)
/* DEVELOPER CORNER, insert your custom procedures */
opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)opj_j2k_write_eoc );
if (p_j2k->m_cp.m_specific_param.m_enc.m_cinema) {
if (OPJ_IS_CINEMA(p_j2k->m_cp.rsiz)) {
opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)opj_j2k_write_updated_tlm);
}
@ -9830,14 +9886,14 @@ void opj_j2k_setup_header_writing (opj_j2k_t *p_j2k)
opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)opj_j2k_write_cod );
opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)opj_j2k_write_qcd );
if (p_j2k->m_cp.m_specific_param.m_enc.m_cinema) {
if (OPJ_IS_CINEMA(p_j2k->m_cp.rsiz)) {
/* No need for COC or QCC, QCD and COD are used
opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)opj_j2k_write_all_coc );
opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)opj_j2k_write_all_qcc );
*/
opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)opj_j2k_write_tlm );
if (p_j2k->m_cp.m_specific_param.m_enc.m_cinema == OPJ_CINEMA4K_24) {
if (p_j2k->m_cp.rsiz == OPJ_PROFILE_CINEMA_4K) {
opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)opj_j2k_write_poc );
}
}
@ -9849,7 +9905,7 @@ void opj_j2k_setup_header_writing (opj_j2k_t *p_j2k)
}
/* DEVELOPER CORNER, insert your custom procedures */
if (p_j2k->m_cp.rsiz & OPJ_MCT) {
if (p_j2k->m_cp.rsiz & OPJ_EXTENSION_MCT) {
opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)opj_j2k_write_mct_data_group );
}
/* End of Developer Corner */
@ -9898,7 +9954,7 @@ OPJ_BOOL opj_j2k_write_first_tile_part (opj_j2k_t *p_j2k,
p_data += l_current_nb_bytes_written;
p_total_data_size -= l_current_nb_bytes_written;
if (l_cp->m_specific_param.m_enc.m_cinema == 0) {
if (!OPJ_IS_CINEMA(l_cp->rsiz)) {
#if 0
for (compno = 1; compno < p_j2k->m_private_image->numcomps; compno++) {
l_current_nb_bytes_written = 0;
@ -9935,7 +9991,7 @@ OPJ_BOOL opj_j2k_write_first_tile_part (opj_j2k_t *p_j2k,
/* Writing Psot in SOT marker */
opj_write_bytes(l_begin_data + 6,l_nb_bytes_written,4); /* PSOT */
if (l_cp->m_specific_param.m_enc.m_cinema){
if (OPJ_IS_CINEMA(l_cp->rsiz)){
opj_j2k_update_tlm(p_j2k,l_nb_bytes_written);
}
@ -9999,7 +10055,7 @@ OPJ_BOOL opj_j2k_write_all_tile_parts( opj_j2k_t *p_j2k,
/* Writing Psot in SOT marker */
opj_write_bytes(l_begin_data + 6,l_part_tile_size,4); /* PSOT */
if (l_cp->m_specific_param.m_enc.m_cinema) {
if (OPJ_IS_CINEMA(l_cp->rsiz)) {
opj_j2k_update_tlm(p_j2k,l_part_tile_size);
}
@ -10040,7 +10096,7 @@ OPJ_BOOL opj_j2k_write_all_tile_parts( opj_j2k_t *p_j2k,
/* Writing Psot in SOT marker */
opj_write_bytes(l_begin_data + 6,l_part_tile_size,4); /* PSOT */
if (l_cp->m_specific_param.m_enc.m_cinema) {
if (OPJ_IS_CINEMA(l_cp->rsiz)) {
opj_j2k_update_tlm(p_j2k,l_part_tile_size);
}

4
src/lib/openjp2/j2k.h
View File

@ -304,8 +304,6 @@ typedef struct opj_tcp
typedef struct opj_encoding_param
{
/** Digital cinema profile*/
OPJ_CINEMA_MODE m_cinema;
/** Maximum rate for each component. If == 0, component size limitation is not considered */
OPJ_UINT32 m_max_comp_size;
/** Position of tile part flag in progression order*/
@ -343,7 +341,7 @@ typedef struct opj_cp
/** Size of the image in bits*/
/*int img_size;*/
/** Rsiz*/
OPJ_RSIZ_CAPABILITIES rsiz;
OPJ_UINT16 rsiz;
/** XTOsiz */
OPJ_UINT32 tx0; /* MSD see norm */
/** YTOsiz */

12
src/lib/openjp2/openjpeg.c
View File

@ -639,10 +639,11 @@ void OPJ_CALLCONV opj_set_default_encoder_parameters(opj_cparameters_t *paramete
if(parameters) {
memset(parameters, 0, sizeof(opj_cparameters_t));
/* default coding parameters */
parameters->cp_cinema = OPJ_OFF;
parameters->cp_cinema = OPJ_OFF; /* DEPRECATED */
parameters->rsiz = OPJ_PROFILE_NONE;
parameters->max_comp_size = 0;
parameters->numresolution = 6;
parameters->cp_rsiz = OPJ_STD_RSIZ;
parameters->cp_rsiz = OPJ_STD_RSIZ; /* DEPRECATED */
parameters->cblockw_init = 64;
parameters->cblockh_init = 64;
parameters->prog_order = OPJ_LRCP;
@ -793,8 +794,11 @@ OPJ_BOOL OPJ_CALLCONV opj_set_MCT(opj_cparameters_t *parameters,
OPJ_UINT32 l_mct_total_size = l_matrix_size + l_dc_shift_size;
/* add MCT capability */
OPJ_INT32 rsiz = (OPJ_INT32)parameters->cp_rsiz | (OPJ_INT32)OPJ_MCT;
parameters->cp_rsiz = (OPJ_RSIZ_CAPABILITIES)rsiz;
if (OPJ_IS_PART2(parameters->rsiz)) {
parameters->rsiz |= OPJ_EXTENSION_MCT;
} else {
parameters->rsiz = ((OPJ_PROFILE_PART2) | (OPJ_EXTENSION_MCT));
}
parameters->irreversible = 1;
/* use array based MCT */

92
src/lib/openjp2/openjpeg.h
View File

@ -173,13 +173,70 @@ typedef size_t OPJ_SIZE_T;
#define OPJ_JP2_INFO 128 /**< JP2 file information */
#define OPJ_JP2_IND 256 /**< JP2 file index */
/**
* JPEG 2000 Profiles, see Table A.10 from 15444-1 (updated in various AMD)
* These values help chosing the RSIZ value for the J2K codestream.
* The RSIZ value triggers various encoding options, as detailed in Table A.10.
* If OPJ_PROFILE_PART2 is chosen, it has to be combined with one or more extensions
* described hereunder.
* Example: rsiz = OPJ_PROFILE_PART2 | OPJ_EXTENSION_MCT;
* For broadcast profiles, the OPJ_PROFILE value has to be combined with the targeted
* mainlevel (3-0 LSB, value between 0 and 11):
* Example: rsiz = OPJ_PROFILE_BC_MULTI | 0x0005; (here mainlevel 5)
* For IMF profiles, the OPJ_PROFILE value has to be combined with the targeted mainlevel
* (3-0 LSB, value between 0 and 11) and sublevel (7-4 LSB, value between 0 and 9):
* Example: rsiz = OPJ_PROFILE_IMF_2K | 0x0040 | 0x0005; (here main 5 and sublevel 4)
* */
#define OPJ_PROFILE_NONE 0x0000 /** no profile, conform to 15444-1 */
#define OPJ_PROFILE_0 0x0001 /** Profile 0 as described in 15444-1,Table A.45 */
#define OPJ_PROFILE_1 0x0002 /** Profile 1 as described in 15444-1,Table A.45 */
#define OPJ_PROFILE_PART2 0x8000 /** At least 1 extension defined in 15444-2 (Part-2) */
#define OPJ_PROFILE_CINEMA_2K 0x0003 /** 2K cinema profile defined in 15444-1 AMD1 */
#define OPJ_PROFILE_CINEMA_4K 0x0004 /** 4K cinema profile defined in 15444-1 AMD1 */
#define OPJ_PROFILE_CINEMA_S2K 0x0005 /** Scalable 2K cinema profile defined in 15444-1 AMD2 */
#define OPJ_PROFILE_CINEMA_S4K 0x0006 /** Scalable 4K cinema profile defined in 15444-1 AMD2 */
#define OPJ_PROFILE_CINEMA_LTS 0x0007 /** Long term storage cinema profile defined in 15444-1 AMD2 */
#define OPJ_PROFILE_BC_SINGLE 0x0100 /** Single Tile Broadcast profile defined in 15444-1 AMD3 */
#define OPJ_PROFILE_BC_MULTI 0x0200 /** Multi Tile Broadcast profile defined in 15444-1 AMD3 */
#define OPJ_PROFILE_BC_MULTI_R 0x0300 /** Multi Tile Reversible Broadcast profile defined in 15444-1 AMD3 */
#define OPJ_PROFILE_IMF_2K 0x0400 /** 2K Single Tile Lossy IMF profile defined in 15444-1 AMD 8 */
#define OPJ_PROFILE_IMF_4K 0x0401 /** 4K Single Tile Lossy IMF profile defined in 15444-1 AMD 8 */
#define OPJ_PROFILE_IMF_8K 0x0402 /** 8K Single Tile Lossy IMF profile defined in 15444-1 AMD 8 */
#define OPJ_PROFILE_IMF_2K_R 0x0403 /** 2K Single/Multi Tile Reversible IMF profile defined in 15444-1 AMD 8 */
#define OPJ_PROFILE_IMF_4K_R 0x0800 /** 4K Single/Multi Tile Reversible IMF profile defined in 15444-1 AMD 8 */
#define OPJ_PROFILE_IMF_8K_R 0x0801 /** 8K Single/Multi Tile Reversible IMF profile defined in 15444-1 AMD 8 */
/**
* JPEG 2000 Part-2 extensions
* */
#define OPJ_EXTENSION_NONE 0x0000 /** No Part-2 extension */
#define OPJ_EXTENSION_MCT 0x0100 /** Custom MCT support */
/**
* JPEG 2000 profile macros
* */
#define OPJ_IS_CINEMA(v) (((v) >= OPJ_PROFILE_CINEMA_2K)&&((v) <= OPJ_PROFILE_CINEMA_S4K))
#define OPJ_IS_STORAGE(v) ((v) == OPJ_PROFILE_CINEMA_LTS)
#define OPJ_IS_BROADCAST(v) (((v) >= OPJ_PROFILE_BC_SINGLE)&&((v) <= ((OPJ_PROFILE_BC_MULTI_R) | (0x000b))))
#define OPJ_IS_IMF(v) (((v) >= OPJ_PROFILE_IMF_2K)&&((v) <= ((OPJ_PROFILE_IMF_8K_R) | (0x009b))))
#define OPJ_IS_PART2(v) ((v) & OPJ_PROFILE_PART2)
/**
* JPEG 2000 codestream and component size limits in cinema profiles
* */
#define OPJ_CINEMA_24_CS 1302083 /** Maximum codestream length for 24fps */
#define OPJ_CINEMA_48_CS 651041 /** Maximum codestream length for 48fps */
#define OPJ_CINEMA_24_COMP 1041666 /** Maximum size per color component for 2K & 4K @ 24fps */
#define OPJ_CINEMA_48_COMP 520833 /** Maximum size per color component for 2K @ 48fps */
/*
==========================================================
enum definitions
==========================================================
*/
/**
* DEPRECATED: use RSIZ, OPJ_PROFILE_* and OPJ_EXTENSION_* instead
* Rsiz Capabilities
* */
typedef enum RSIZ_CAPABILITIES {
@ -190,6 +247,7 @@ typedef enum RSIZ_CAPABILITIES {
} OPJ_RSIZ_CAPABILITIES;
/**
* DEPRECATED: use RSIZ, OPJ_PROFILE_* and OPJ_EXTENSION_* instead
* Digital cinema operation mode
* */
typedef enum CINEMA_MODE {
@ -220,7 +278,8 @@ typedef enum COLOR_SPACE {
OPJ_CLRSPC_SRGB = 1, /**< sRGB */
OPJ_CLRSPC_GRAY = 2, /**< grayscale */
OPJ_CLRSPC_SYCC = 3, /**< YUV */
OPJ_CLRSPC_EYCC = 4 /**< e-YCC */
OPJ_CLRSPC_EYCC = 4, /**< e-YCC */
OPJ_CLRSPC_CMYK = 5 /**< CMYK */
} OPJ_COLOR_SPACE;
/**
@ -230,7 +289,9 @@ typedef enum CODEC_FORMAT {
OPJ_CODEC_UNKNOWN = -1, /**< place-holder */
OPJ_CODEC_J2K = 0, /**< JPEG-2000 codestream : read/write */
OPJ_CODEC_JPT = 1, /**< JPT-stream (JPEG 2000, JPIP) : read only */
OPJ_CODEC_JP2 = 2 /**< JPEG-2000 file format : read/write */
OPJ_CODEC_JP2 = 2, /**< JP2 file format : read/write */
OPJ_CODEC_JPP = 3, /**< JPP-stream (JPEG 2000, JPIP) : to be coded */
OPJ_CODEC_JPX = 4, /**< JPX file format (JPEG 2000 Part-2) : to be coded */
} OPJ_CODEC_FORMAT;
@ -316,7 +377,7 @@ typedef struct opj_cparameters {
OPJ_UINT32 numpocs;
/** number of layers */
int tcp_numlayers;
/** rates of layers */
/** rates of layers - might be subsequently limited by the max_cs_size field */
float tcp_rates[100];
/** different psnr for successive layers */
float tcp_distoratio[100];
@ -397,11 +458,27 @@ typedef struct opj_cparameters {
/*@}*/
/* <<UniPG */
/** Digital Cinema compliance 0-not compliant, 1-compliant*/
/**
* DEPRECATED: use RSIZ, OPJ_PROFILE_* and MAX_COMP_SIZE instead
* Digital Cinema compliance 0-not compliant, 1-compliant
* */
OPJ_CINEMA_MODE cp_cinema;
/** Maximum rate for each component. If == 0, component size limitation is not considered */
/**
* Maximum size (in bytes) for each component.
* If == 0, component size limitation is not considered
* */
int max_comp_size;
/** Profile name*/
/**
* Maximum size (in bytes) for the whole codestream.
* If == 0, codestream size limitation is not considered
* If it does not comply with tcp_rates, max_cs_size prevails
* and a warning is issued.
* */
int max_cs_size;
/**
* DEPRECATED: use RSIZ, OPJ_PROFILE_* and OPJ_EXTENSION_* instead
* Profile name
* */
OPJ_RSIZ_CAPABILITIES cp_rsiz;
/** Tile part generation*/
char tp_on;
@ -414,6 +491,9 @@ typedef struct opj_cparameters {
/** Naive implementation of MCT restricted to a single reversible array based
encoding without offset concerning all the components. */
void * mct_data;
/** RSIZ value
To be used to combine OPJ_PROFILE_*, OPJ_EXTENSION_* and (sub)levels values. */
OPJ_UINT16 rsiz;
} opj_cparameters_t;
#define OPJ_DPARAMETERS_IGNORE_PCLR_CMAP_CDEF_FLAG 0x0001

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

@ -1525,7 +1525,7 @@ opj_pi_iterator_t *opj_pi_initialise_encode(const opj_image_t *p_image,
opj_free(l_tmp_ptr);
l_tmp_ptr = 00;
if (l_tcp->POC && ( p_cp->m_specific_param.m_enc.m_cinema || p_t2_mode == FINAL_PASS)) {
if (l_tcp->POC && (OPJ_IS_CINEMA(p_cp->rsiz) || p_t2_mode == FINAL_PASS)) {
opj_pi_update_encode_poc_and_final(p_cp,p_tile_no,l_tx0,l_tx1,l_ty0,l_ty1,l_max_prec,l_max_res,l_dx_min,l_dy_min);
}
else {
@ -1554,7 +1554,7 @@ void opj_pi_create_encode( opj_pi_iterator_t *pi,
pi[pino].first = 1;
pi[pino].poc.prg = tcp->prg;
if(!(cp->m_specific_param.m_enc.m_tp_on && ((!cp->m_specific_param.m_enc.m_cinema && (t2_mode == FINAL_PASS)) || cp->m_specific_param.m_enc.m_cinema))){
if(!(cp->m_specific_param.m_enc.m_tp_on && ((!OPJ_IS_CINEMA(cp->rsiz) && (t2_mode == FINAL_PASS)) || OPJ_IS_CINEMA(cp->rsiz)))){
pi[pino].poc.resno0 = tcp->resS;
pi[pino].poc.resno1 = tcp->resE;
pi[pino].poc.compno0 = tcp->compS;

2
src/lib/openjp2/t2.c
View File

@ -218,7 +218,7 @@ OPJ_BOOL opj_t2_encode_packets( opj_t2_t* p_t2,
opj_image_t *l_image = p_t2->image;
opj_cp_t *l_cp = p_t2->cp;
opj_tcp_t *l_tcp = &l_cp->tcps[p_tile_no];
OPJ_UINT32 pocno = l_cp->m_specific_param.m_enc.m_cinema == OPJ_CINEMA4K_24? 2: 1;
OPJ_UINT32 pocno = (l_cp->rsiz == OPJ_PROFILE_CINEMA_4K)? 2: 1;
OPJ_UINT32 l_max_comp = l_cp->m_specific_param.m_enc.m_max_comp_size > 0 ? l_image->numcomps : 1;
OPJ_UINT32 l_nb_pocs = l_tcp->numpocs + 1;

2
src/lib/openjp2/tcd.c
View File

@ -502,7 +502,7 @@ OPJ_BOOL opj_tcd_rateallocate( opj_tcd_t *tcd,
opj_tcd_makelayer(tcd, layno, thresh, 0);
if (cp->m_specific_param.m_enc.m_fixed_quality) { /* fixed_quality */
if(cp->m_specific_param.m_enc.m_cinema){
if(OPJ_IS_CINEMA(cp->rsiz)){
if (! opj_t2_encode_packets(t2,tcd->tcd_tileno, tcd_tile, layno + 1, dest, p_data_written, maxlen, cstr_info,tcd->cur_tp_num,tcd->tp_pos,tcd->cur_pino,THRESH_CALC)) {
lo = thresh;