radio95/fm95
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Code Issues Activity

no clue

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This commit is contained in:
KubaPro010
2025-06-21 14:19:29 +02:00
parent e2a8f6c8f4
commit dbd5aa7180
1 changed files with 5 additions and 4 deletions
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9
src/fm95.c
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@@ -68,7 +68,7 @@ void show_help(char *name) {
"\t-o,--output\tOverride output device [default: %s]\n"
"\t-M,--mpx\tOverride MPX input device [default: %s]\n"
"\t-r,--rds\tOverride RDS95 input device [default: %s]\n"
"\t-R,--rds_streams\tSpecifies the number of the RDS streams provided by RDS95 [default: %d]\n"
"\t-R,--rds_strs\tSpecifies the number of the RDS streams provided by RDS95 [default: %d]\n"
"\t-S,--sca\tOverride the SCA input device [default: %s]\n"
"\t-f,--sca_freq\tOverride the SCA frequency [default: %.1f]\n"
"\t-F,--sca_dev\tOverride the SCA deviation [default: %.2f]\n"
@@ -143,7 +143,7 @@ int main(int argc, char **argv) {
{"output", required_argument, NULL, 'o'},
{"mpx", required_argument, NULL, 'M'},
{"rds", required_argument, NULL, 'r'},
{"rds2", required_argument, NULL, 'R'},
{"rds_strs", required_argument, NULL, 'R'},
{"sca", required_argument, NULL, 'S'},
{"sca_freq", required_argument, NULL, 'f'},
{"sca_dev", required_argument, NULL, 'F'},
@@ -370,6 +370,7 @@ int main(int argc, char **argv) {
float audio_stereo_input[BUFFER_SIZE*2]; // Stereo
float *rds_in = malloc(sizeof(float) * BUFFER_SIZE * rds_streams);
memset(&rds_in, 0, sizeof(rds_in));
float mpx_in[BUFFER_SIZE] = {0};
float sca_in[BUFFER_SIZE] = {0};
@@ -407,7 +408,7 @@ int main(int argc, char **argv) {
}
}
for (int i = 0; i < BUFFER_SIZE; i++) {
for (uint16_t i = 0; i < BUFFER_SIZE; i++) {
float mpx = 0.0f;
float audio = 0.0f;
@@ -438,7 +439,7 @@ int main(int argc, char **argv) {
}
}
if(rds_on && !polar_stereo) {
for(int stream = 0; stream < rds_streams; stream++) {
for(uint8_t stream = 0; stream < rds_streams; stream++) {
uint8_t osc_stream = 12+stream;
if(osc_stream == 13) osc_stream++; // 61.75 KHz is not used, idk why but would be cool if it was
mpx += (rds_in[rds_streams*i+stream]*get_oscillator_cos_multiplier_ni(&osc, osc_stream)) * (RDS_VOLUME * powf(RDS_VOLUME_STEP, stream));