bool MusicDecoder::open(const string_t& filename){
reset();
bool r=this->_open(filename);
if (r) {
_filename=filename;
while (string_t_find_success(_filename.find('/')))
_filename.erase(0,_filename.find('/')+1);
while (string_t_find_success(_filename.find('\\')))
_filename.erase(0,_filename.find('\\')+1);
//detect author and name from filename
string_t partist;
string_t pname;
#if defined(SFML_STRING_HPP)
if (string_t_find_success(_filename.find('-')))
{
partist=_filename;
pname=_filename;
pname.erase(0,pname.find('-')+1);
partist.erase(partist.find('-'), string_t_size(partist));
remove_file_extension(pname);
//Remove useless spaces and '_'
remove_useless_spaces_before(pname);
remove_useless_spaces_after(pname);
//Detect track number from filename
remove_track_number(partist);
remove_useless_spaces_after(partist);
}
else {
//Identifying filename as title
pname=_filename;
remove_file_extension(pname);
remove_track_number(pname);
remove_useless_spaces_after(pname);
}
#endif
if (string_t_empty(_name))
setName(pname);
if (string_t_empty(_artist))
setAuthor(partist);
}
else _infosreset();
return r;
}
void convert_datacube(char *in,char *out)
{
E3D_file src,dst;
SPECTRUM sig, noise, *rms, *signal;
SPAXEL *spaxels;
E3Dspec_desc *ptdesc;
int i, specId, nbspax, npix=-1;
double start = -1, end;
char extname[lg_name+1], tablename[lg_name+1];
if (open_E3D_file(&src,in,"I")<0) {
print_error("Cannot open input file %s",in);
exit_session(ERR_OPEN);
}
else {
if (has_common_bounds(&src)) {
get_common_param(&src,&npix,&start,&end);
}
if (create_E3D_file(&dst,out,npix,start,src.step,src.data_type,src.ident,src.cunit) < 0) {
close_E3D_file(&src);
print_error("Cannot create output file %s",out);
exit_session(ERR_CREAT);
}
else {
signal = NULL;
rms = NULL;
ptdesc = NULL;
if (src.signal != NULL) {
signal = &sig;
ptdesc = src.signal;
}
if (src.noise != NULL) {
rms = &noise;
ptdesc = src.noise;
}
else {
if (src.signal == NULL) {
close_E3D_file(&src);
print_error("Inconsistent input file (no spectra inside)");
exit_session(ERR_BAD_PARAM);
}
}
reset_print_progress();
for (i=0;i<src.nbspec;i++) {
print_progress("Convert datacube: ", (int)((100*i)/src.nbspec),1);
specId = ptdesc[i].specId;
get_E3D_spec(&src,signal,rms,specId);
set_quality(rms);
put_E3D_spec(&dst,signal,rms,specId);
nbspax = get_E3D_spaxels(&src,specId,&spaxels);
put_E3D_spaxels(&dst,specId,nbspax,spaxels);
}
if (src.data_format == TIGER_FORMAT) { /* set groups */
set_tiger_group(&src);
}
put_E3D_groups(&dst,src.ngroups,src.groups);
print_progress("Convert datacube: ", (int)100,1);
CP_non_std_desc(&src,&dst);
close_E3D_file(&src);
close_E3D_file(&dst);
printf("\n");
if (src.data_format == TIGER_FORMAT) { /* save table in special extension */
get_science_table_name(in,tablename);
append_tbl_extension(out, OutputIO.basic_io);
sprintf(extname,"%s[%s]",out,E3D_TIGER_EXT);
convert_table(tablename,extname);
}
if (dst.data_format == TIGER_FORMAT) { /* save science extension as table */
strcpy(tablename,out);
remove_file_extension(tablename);
sprintf(extname,"%s[%s]",in,E3D_TIGER_EXT);
convert_table(extname,tablename);
}
}
}
}
