static void
initialize()
{
struct ts_parsed_s *input_buffer;
FILE *input;
use_enthalpy = 1;
constants_init();
time_increment = 1./5000.;
ts_parse_init();
scio_init(scio_input, sizeof (scio_input) / sizeof (scio_input[0]));
/*
* Read until EOF
*/
input = stdin;
input_buffer = NULL;
for (;;) {
input_buffer = ts_parse(input, input_buffer);
if (!input_buffer)
break;
scio_input_line(input_buffer);
}
scio_term();
pressure_init += atmosphere_pressure;
pressure_final += atmosphere_pressure;
}
//---------------------------------------------------------------------------------------------------------
// Create tsreader then get video duration. Returns info in tsreader struct that must be free-d externally
//
// TODO: Decode PAT etc
//
struct TS_reader *tsinfo(char *filename, struct TS_settings *settings)
{
int file;
struct TS_reader *tsreader ;
unsigned pkt_num ;
tsreader = tsreader_new(filename) ;
if (!tsreader)
{
//fprintf(stderr,"ERROR %s: %s\n",filename,dvb_error_str(dvb_error_code));
return(NULL);
}
// only support the following standard settings - NO CALLBACKS (so no need for hook data)!
tsreader->debug = settings->debug ;
pkt_num = 1300 ;
if (tsreader->tsstate->total_pkts <= 2*pkt_num)
{
// Short file - parse the lot
tsreader_setpos(tsreader, 0, SEEK_SET, tsreader->tsstate->total_pkts) ;
ts_parse(tsreader) ;
}
else
{
// parse data - start
tsreader_setpos(tsreader, 0, SEEK_SET, 1300) ;
ts_parse(tsreader) ;
// parse data - end
tsreader_setpos(tsreader, -1300, SEEK_END, 1300) ;
ts_parse(tsreader) ;
}
// update the timing
tsreader_set_timing(tsreader) ;
return tsreader ;
}
static void
initialize()
{
struct ts_parsed_s *input_buffer;
FILE *input;
constants_init();
fuel_init();
chamber_init();
ts_parse_init();
scio_init(scio_input, sizeof (scio_input) / sizeof (scio_input[0]));
/*
* Read until EOF
*/
input = stdin;
input_buffer = NULL;
for (;;) {
input_buffer = ts_parse(input, input_buffer);
if (!input_buffer)
break;
scio_input_line(input_buffer);
}
scio_term();
injector_area = pi/4. * injectordia * injectordia;
injector_count = 1;
nozzle_throat_area = pi/4. * noz_t_dia * noz_t_dia;
nozzle_exit_area = pi/4. * noz_e_dia * noz_e_dia;
/*
* calculate the mass of fuel remaining.
*/
grain_diameter = grain_core + .002;
fuel_mass = fuel_density * pi / 4. * grain_length *
(grain_diameter * grain_diameter - grain_core * grain_core);
/*xxx*/if(0)chamber_pressure = 240 * 6894.7573;
}
static void
parse_input()
{
struct ts_parsed_s *input_buffer;
FILE *input;
ts_parse_init();
scio_init(scio_input, sizeof (scio_input) / sizeof (scio_input[0]));
/*
* Read until EOF
*/
input = stdin;
input_buffer = NULL;
for (;;) {
input_buffer = ts_parse(input, input_buffer);
if (!input_buffer)
break;
scio_input_line(input_buffer);
}
scio_term();
}
