static bool init_freq_tables(void)
{
if (!frequencies_initialized)
{
init_freq_tables(frequencies);
frequencies_initialized = true;
}
return true;
}
freq_table_list_t get_matching_freq_tables(
const QString &format, const QString &modulation, const QString &country)
{
QMutexLocker locker(&frequencies_lock);
init_freq_tables();
freq_table_list_t list =
get_matching_freq_tables_internal(format, modulation, country);
freq_table_list_t new_list;
for (uint i = 0; i < list.size(); i++)
new_list.push_back(new FrequencyTable(*list[i]));
return new_list;
}
long long get_center_frequency(
QString format, QString modulation, QString country, int freqid)
{
QMutexLocker locker(&frequencies_lock);
init_freq_tables();
freq_table_list_t list =
get_matching_freq_tables_internal(format, modulation, country);
for (uint i = 0; i < list.size(); ++i)
{
int min_freqid = list[i]->name_offset;
int max_freqid = min_freqid +
((list[i]->frequencyEnd - list[i]->frequencyStart) /
list[i]->frequencyStep);
if ((min_freqid <= freqid) && (freqid <= max_freqid))
return list[i]->frequencyStart +
list[i]->frequencyStep * (freqid - min_freqid);
}
return -1;
}
int main()
{
/* Starts profile as ALPHA_PROFILE: CC is not configured */
current_profile = ALPHA_PROFILE;
do {
if (current_profile != previous_profile) {
if (current_profile == ALPHA_PROFILE) {
printf("ALPHA PROFILE\n");
system("sh unuse_compcache.sh");
previous_profile = ALPHA_PROFILE;
/* Save trained som in grids struct */
read_trained_som(NO_CC_DIR"saved_som.txt", grids);
init_freq_tables();
read_freq_log(NO_CC_DIR"freq-pdf.log", freq_pdf);
read_freq_log(NO_CC_DIR"freq-browser.log", freq_browser);
read_freq_log(NO_CC_DIR"freq-canola.log", freq_canola);
read_max_min_values(NO_CC_DIR"max_min_values.txt");
} else if (current_profile == BETA_PROFILE) {
printf("BETA PROFILE\n");
system("sh unuse_compcache.sh");
system("sh use_compcache.sh 5120");
previous_profile = BETA_PROFILE;
/* Save trained som in grids struct */
read_trained_som(WITH_CC_DIR"saved_som.txt", grids);
init_freq_tables();
read_freq_log(WITH_CC_DIR"freq-pdf.log", freq_pdf);
read_freq_log(WITH_CC_DIR"freq-browser.log", freq_browser);
read_freq_log(WITH_CC_DIR"freq-canola.log", freq_canola);
read_max_min_values(WITH_CC_DIR"max_min_values.txt");
} else if (current_profile == GAMA_PROFILE) {
printf("GAMA PROFILE\n");
system("sh unuse_compcache.sh");
system("sh use_compcache.sh 10240");
system("echo 60 > /proc/sys/vm/swappiness");
previous_profile = GAMA_PROFILE;
/* Save trained som in grids struct */
read_trained_som(WITH_CC_DIR"saved_som.txt", grids);
init_freq_tables();
read_freq_log(WITH_CC_DIR"freq-pdf.log", freq_pdf);
read_freq_log(WITH_CC_DIR"freq-browser.log", freq_browser);
read_freq_log(WITH_CC_DIR"freq-canola.log", freq_canola);
read_max_min_values(WITH_CC_DIR"max_min_values.txt");
}
}
current_profile = calculate_profile();
} while(1);
return 0;
}
