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KubaPro010
2025-03-22 17:34:23 +01:00
parent 18fe67e39c
commit ade8b4e29c
8 changed files with 818 additions and 744 deletions
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76
src/modulator.c
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@@ -3,58 +3,58 @@
static float waveform[2][FILTER_SIZE];
void Modulator_saveToFile(RDSModulatorParameters *emp, const char *option) {
char encoderPath[256];
snprintf(encoderPath, sizeof(encoderPath), "%s/.rdsModulator", getenv("HOME"));
FILE *file;
RDSModulatorParameters tempEncoder;
file = fopen(encoderPath, "rb");
if (file != NULL) {
fread(&tempEncoder, sizeof(RDSModulatorParameters), 1, file);
fclose(file);
} else {
memcpy(&tempEncoder, emp, sizeof(RDSModulatorParameters));
}
if (strcmp(option, "LEVEL") == 0) {
tempEncoder.level = emp->level;
} else if (strcmp(option, "RDSGEN") == 0) {
char encoderPath[256];
snprintf(encoderPath, sizeof(encoderPath), "%s/.rdsModulator", getenv("HOME"));
FILE *file;
RDSModulatorParameters tempEncoder;
file = fopen(encoderPath, "rb");
if (file != NULL) {
fread(&tempEncoder, sizeof(RDSModulatorParameters), 1, file);
fclose(file);
} else {
memcpy(&tempEncoder, emp, sizeof(RDSModulatorParameters));
}
if (strcmp(option, "LEVEL") == 0) {
tempEncoder.level = emp->level;
} else if (strcmp(option, "RDSGEN") == 0) {
tempEncoder.rdsgen = emp->rdsgen;
} else if (strcmp(option, "ALL") == 0) {
tempEncoder.level = emp->level;
tempEncoder.level = emp->level;
tempEncoder.rdsgen = emp->rdsgen;
}
}
file = fopen(encoderPath, "wb");
if (file == NULL) {
perror("Error opening file");
return;
}
fwrite(&tempEncoder, sizeof(RDSModulatorParameters), 1, file);
fclose(file);
if (file == NULL) {
perror("Error opening file");
return;
}
fwrite(&tempEncoder, sizeof(RDSModulatorParameters), 1, file);
fclose(file);
}
void Modulator_loadFromFile(RDSModulatorParameters *emp) {
char encoderPath[256];
snprintf(encoderPath, sizeof(encoderPath), "%s/.rdsModulator", getenv("HOME"));
FILE *file = fopen(encoderPath, "rb");
if (file == NULL) {
perror("Error opening file");
return;
}
fread(emp, sizeof(RDSModulatorParameters), 1, file);
fclose(file);
FILE *file = fopen(encoderPath, "rb");
if (file == NULL) {
perror("Error opening file");
return;
}
fread(emp, sizeof(RDSModulatorParameters), 1, file);
fclose(file);
}
int modulatorsaved() {
char encoderPath[256];
snprintf(encoderPath, sizeof(encoderPath), "%s/.rdsModulator", getenv("HOME"));
FILE *file = fopen(encoderPath, "rb");
if (file) {
fclose(file);
return 1;
}
return 0;
FILE *file = fopen(encoderPath, "rb");
if (file) {
fclose(file);
return 1;
}
return 0;
}
void init_rds_modulator(RDSModulator* rdsMod, RDSEncoder* enc) {