/*
* Copyright (C) 2015 "IoT.bzh"
+ * Author "Manuel Bachmann"
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
*/
#include "radio-api.h"
-#include "radio-rtlsdr.h"
/* ------------- RADIO RTLSDR IMPLEMENTATION ---------------- */
dev_ctx[num]->demod = NULL;
dev_ctx[num]->output = NULL;
_radio_dev_init(dev_ctx[num], num);
-
+
return 1;
}
_radio_dev_free(dev_ctx[num]);
free(dev_ctx[num]);
}
+
/* free(dev_ctx); */
}
_radio_apply_params(dev_ctx[num]);
}
-PUBLIC void _radio_set_freq (unsigned int num, float freq) {
+PUBLIC void _radio_set_freq (unsigned int num, double freq) {
if (!dev_ctx || !dev_ctx[num])
return;
- dev_ctx[num]->freq = freq;
+ dev_ctx[num]->freq = (float)freq;
_radio_apply_params(dev_ctx[num]);
}
STATIC void* _output_thread_fn (void *ctx) {
dev_ctx_T *dev_ctx = (dev_ctx_T *)ctx;
output_ctx *output = dev_ctx->output;
+ FILE *file;
+
+ file = fopen (AUDIO_BUFFER, "wb");
while (dev_ctx->should_run) {
pthread_wait(&output->ok, &output->ok_m);
pthread_rwlock_rdlock(&output->lck);
- //if (!dev_ctx->mute)
- // mRadio->PlayAlsa((void*)&output->buf, output->buf_len);
+ if (!dev_ctx->mute && file) {
+ fwrite (output->buf, 2, output->buf_len, file);
+ fflush (file);
+ fseek (file, 0, SEEK_SET);
+ }
pthread_rwlock_unlock(&output->lck);
}
+ if (file) fclose(file);
+ unlink (AUDIO_BUFFER);
output->thr_finished = 1;
return 0;