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Reformat tests/test_tile_encoder.c

This commit is contained in:
Even Rouault 2017-08-10 12:30:31 +02:00
parent 26fe8f6043
commit a4c938181d
1 changed files with 210 additions and 210 deletions
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100
tests/test_tile_encoder.c
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@ -38,21 +38,24 @@
/** /**
sample error debug callback expecting no client object sample error debug callback expecting no client object
*/ */
static void error_callback(const char *msg, void *client_data) { static void error_callback(const char *msg, void *client_data)
{
(void)client_data; (void)client_data;
fprintf(stdout, "[ERROR] %s", msg); fprintf(stdout, "[ERROR] %s", msg);
} }
/** /**
sample warning debug callback expecting no client object sample warning debug callback expecting no client object
*/ */
static void warning_callback(const char *msg, void *client_data) { static void warning_callback(const char *msg, void *client_data)
{
(void)client_data; (void)client_data;
fprintf(stdout, "[WARNING] %s", msg); fprintf(stdout, "[WARNING] %s", msg);
} }
/** /**
sample debug callback expecting no client object sample debug callback expecting no client object
*/ */
static void info_callback(const char *msg, void *client_data) { static void info_callback(const char *msg, void *client_data)
{
(void)client_data; (void)client_data;
fprintf(stdout, "[INFO] %s", msg); fprintf(stdout, "[INFO] %s", msg);
} }
@ -60,7 +63,7 @@ static void info_callback(const char *msg, void *client_data) {
/* -------------------------------------------------------------------------- */ /* -------------------------------------------------------------------------- */
#define NUM_COMPS_MAX 4 #define NUM_COMPS_MAX 4
int main (int argc, char *argv[]) int main(int argc, char *argv[])
{ {
opj_cparameters_t l_param; opj_cparameters_t l_param;
opj_codec_t * l_codec; opj_codec_t * l_codec;
@ -72,16 +75,14 @@ int main (int argc, char *argv[])
size_t len; size_t len;
#ifdef USING_MCT #ifdef USING_MCT
const OPJ_FLOAT32 l_mct [] = const OPJ_FLOAT32 l_mct [] = {
{ 1, 0, 0,
1 , 0 , 0 , 0, 1, 0,
0 , 1 , 0 , 0, 0, 1
0 , 0 , 1
}; };
const OPJ_INT32 l_offsets [] = const OPJ_INT32 l_offsets [] = {
{ 128, 128, 128
128 , 128 , 128
}; };
#endif #endif
@ -99,19 +100,16 @@ int main (int argc, char *argv[])
const char *output_file; const char *output_file;
/* should be test_tile_encoder 3 2000 2000 1000 1000 8 tte1.j2k */ /* should be test_tile_encoder 3 2000 2000 1000 1000 8 tte1.j2k */
if( argc == 9 ) if (argc == 9) {
{ num_comps = (OPJ_UINT32)atoi(argv[1]);
num_comps = (OPJ_UINT32)atoi( argv[1] ); image_width = atoi(argv[2]);
image_width = atoi( argv[2] ); image_height = atoi(argv[3]);
image_height = atoi( argv[3] ); tile_width = atoi(argv[4]);
tile_width = atoi( argv[4] ); tile_height = atoi(argv[5]);
tile_height = atoi( argv[5] ); comp_prec = atoi(argv[6]);
comp_prec = atoi( argv[6] ); irreversible = atoi(argv[7]);
irreversible = atoi( argv[7] );
output_file = argv[8]; output_file = argv[8];
} } else {
else
{
num_comps = 3; num_comps = 3;
image_width = 2000; image_width = 2000;
image_height = 2000; image_height = 2000;
@ -121,19 +119,21 @@ int main (int argc, char *argv[])
irreversible = 1; irreversible = 1;
output_file = "test.j2k"; output_file = "test.j2k";
} }
if( num_comps > NUM_COMPS_MAX ) if (num_comps > NUM_COMPS_MAX) {
{
return 1; return 1;
} }
l_nb_tiles = (OPJ_UINT32)(image_width/tile_width) * (OPJ_UINT32)(image_height/tile_height); l_nb_tiles = (OPJ_UINT32)(image_width / tile_width) * (OPJ_UINT32)(
l_data_size = (OPJ_UINT32)tile_width * (OPJ_UINT32)tile_height * (OPJ_UINT32)num_comps * (OPJ_UINT32)(comp_prec/8); image_height / tile_height);
l_data_size = (OPJ_UINT32)tile_width * (OPJ_UINT32)tile_height *
(OPJ_UINT32)num_comps * (OPJ_UINT32)(comp_prec / 8);
l_data = (OPJ_BYTE*) malloc(l_data_size * sizeof(OPJ_BYTE)); l_data = (OPJ_BYTE*) malloc(l_data_size * sizeof(OPJ_BYTE));
if(l_data == NULL){ if (l_data == NULL) {
return 1; return 1;
} }
fprintf(stdout, "Encoding random values -> keep in mind that this is very hard to compress\n"); fprintf(stdout,
for (i=0;i<l_data_size;++i) { "Encoding random values -> keep in mind that this is very hard to compress\n");
for (i = 0; i < l_data_size; ++i) {
l_data[i] = (OPJ_BYTE)i; /*rand();*/ l_data[i] = (OPJ_BYTE)i; /*rand();*/
} }
@ -203,13 +203,13 @@ int main (int argc, char *argv[])
/* if we are using mct */ /* if we are using mct */
#ifdef USING_MCT #ifdef USING_MCT
opj_set_MCT(&l_param,l_mct,l_offsets,NUM_COMPS); opj_set_MCT(&l_param, l_mct, l_offsets, NUM_COMPS);
#endif #endif
/* image definition */ /* image definition */
l_current_param_ptr = l_params; l_current_param_ptr = l_params;
for (i=0;i<num_comps;++i) { for (i = 0; i < num_comps; ++i) {
/* do not bother bpp useless */ /* do not bother bpp useless */
/*l_current_param_ptr->bpp = COMP_PREC;*/ /*l_current_param_ptr->bpp = COMP_PREC;*/
l_current_param_ptr->dx = 1; l_current_param_ptr->dx = 1;
@ -228,13 +228,10 @@ int main (int argc, char *argv[])
} }
/* should we do j2k or jp2 ?*/ /* should we do j2k or jp2 ?*/
len = strlen( output_file ); len = strlen(output_file);
if( strcmp( output_file + len - 4, ".jp2" ) == 0 ) if (strcmp(output_file + len - 4, ".jp2") == 0) {
{
l_codec = opj_create_compress(OPJ_CODEC_JP2); l_codec = opj_create_compress(OPJ_CODEC_JP2);
} } else {
else
{
l_codec = opj_create_compress(OPJ_CODEC_J2K); l_codec = opj_create_compress(OPJ_CODEC_J2K);
} }
if (!l_codec) { if (!l_codec) {
@ -243,11 +240,11 @@ int main (int argc, char *argv[])
} }
/* catch events using our callbacks and give a local context */ /* catch events using our callbacks and give a local context */
opj_set_info_handler(l_codec, info_callback,00); opj_set_info_handler(l_codec, info_callback, 00);
opj_set_warning_handler(l_codec, warning_callback,00); opj_set_warning_handler(l_codec, warning_callback, 00);
opj_set_error_handler(l_codec, error_callback,00); opj_set_error_handler(l_codec, error_callback, 00);
l_image = opj_image_tile_create(num_comps,l_params,OPJ_CLRSPC_SRGB); l_image = opj_image_tile_create(num_comps, l_params, OPJ_CLRSPC_SRGB);
if (! l_image) { if (! l_image) {
free(l_data); free(l_data);
opj_destroy_codec(l_codec); opj_destroy_codec(l_codec);
@ -260,7 +257,7 @@ int main (int argc, char *argv[])
l_image->y1 = (OPJ_UINT32)image_height; l_image->y1 = (OPJ_UINT32)image_height;
l_image->color_space = OPJ_CLRSPC_SRGB; l_image->color_space = OPJ_CLRSPC_SRGB;
if (! opj_setup_encoder(l_codec,&l_param,l_image)) { if (! opj_setup_encoder(l_codec, &l_param, l_image)) {
fprintf(stderr, "ERROR -> test_tile_encoder: failed to setup the codec!\n"); fprintf(stderr, "ERROR -> test_tile_encoder: failed to setup the codec!\n");
opj_destroy_codec(l_codec); opj_destroy_codec(l_codec);
opj_image_destroy(l_image); opj_image_destroy(l_image);
@ -270,14 +267,16 @@ int main (int argc, char *argv[])
l_stream = opj_stream_create_default_file_stream(output_file, OPJ_FALSE); l_stream = opj_stream_create_default_file_stream(output_file, OPJ_FALSE);
if (! l_stream) { if (! l_stream) {
fprintf(stderr, "ERROR -> test_tile_encoder: failed to create the stream from the output file %s !\n",output_file ); fprintf(stderr,
"ERROR -> test_tile_encoder: failed to create the stream from the output file %s !\n",
output_file);
opj_destroy_codec(l_codec); opj_destroy_codec(l_codec);
opj_image_destroy(l_image); opj_image_destroy(l_image);
free(l_data); free(l_data);
return 1; return 1;
} }
if (! opj_start_compress(l_codec,l_image,l_stream)) { if (! opj_start_compress(l_codec, l_image, l_stream)) {
fprintf(stderr, "ERROR -> test_tile_encoder: failed to start compress!\n"); fprintf(stderr, "ERROR -> test_tile_encoder: failed to start compress!\n");
opj_stream_destroy(l_stream); opj_stream_destroy(l_stream);
opj_destroy_codec(l_codec); opj_destroy_codec(l_codec);
@ -286,9 +285,10 @@ int main (int argc, char *argv[])
return 1; return 1;
} }
for (i=0;i<l_nb_tiles;++i) { for (i = 0; i < l_nb_tiles; ++i) {
if (! opj_write_tile(l_codec,i,l_data,l_data_size,l_stream)) { if (! opj_write_tile(l_codec, i, l_data, l_data_size, l_stream)) {
fprintf(stderr, "ERROR -> test_tile_encoder: failed to write the tile %d!\n",i); fprintf(stderr, "ERROR -> test_tile_encoder: failed to write the tile %d!\n",
i);
opj_stream_destroy(l_stream); opj_stream_destroy(l_stream);
opj_destroy_codec(l_codec); opj_destroy_codec(l_codec);
opj_image_destroy(l_image); opj_image_destroy(l_image);
@ -297,7 +297,7 @@ int main (int argc, char *argv[])
} }
} }
if (! opj_end_compress(l_codec,l_stream)) { if (! opj_end_compress(l_codec, l_stream)) {
fprintf(stderr, "ERROR -> test_tile_encoder: failed to end compress!\n"); fprintf(stderr, "ERROR -> test_tile_encoder: failed to end compress!\n");
opj_stream_destroy(l_stream); opj_stream_destroy(l_stream);
opj_destroy_codec(l_codec); opj_destroy_codec(l_codec);