diff options
Diffstat (limited to 'src/rtl_fm.c')
| -rw-r--r-- | src/rtl_fm.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/rtl_fm.c b/src/rtl_fm.c index 4b789e8..0350d8b 100644 --- a/src/rtl_fm.c +++ b/src/rtl_fm.c @@ -403,13 +403,12 @@ void full_demod(unsigned char *buf, uint32_t len, struct fm_state *fm) static void rtlsdr_callback(unsigned char *buf, uint32_t len, void *ctx) { - struct fm_state *fm2; + struct fm_state *fm2 = ctx; int dr_val; if (do_exit) { return;} if (!ctx) { return;} - fm2 = (struct fm_struct*)(ctx); // warning? /* single threaded uses 25% less CPU? */ /* full_demod(buf, len, fm2); */ memcpy(fm2->buf, buf, len); @@ -421,9 +420,7 @@ static void rtlsdr_callback(unsigned char *buf, uint32_t len, void *ctx) static void *demod_thread_fn(void *arg) { - struct fm_state *fm2; - int r = 0; - fm2 = (struct fm_struct*)(arg); // warning? + struct fm_state *fm2 = arg; while (!do_exit) { sem_wait(&data_ready); full_demod(fm2->buf, fm2->buf_len, fm2); |