diff options
| author | Steve Markgraf <steve@steve-m.de> | 2014-02-10 23:57:19 +0100 |
|---|---|---|
| committer | Steve Markgraf <steve@steve-m.de> | 2014-02-10 23:57:19 +0100 |
| commit | 89f73b183f2dac9c0dd75beca4cf2f77f20c4a36 (patch) | |
| tree | e523cf4e70cc1cc2637535caf79ccfc9afeb27bd /src/rtl_tcp.c | |
| parent | 5b0137abaf179e6ca4e90a6ea987a61823a09bb1 (diff) | |
lib: change default number of transfers to 15
So far we had 32 * 256KB which was a bit overkill,
15 are more than enough.
15 was chosen instead of 16 because at least on Linux
there seems to be a system-wide limit of 63 transfers
(when they are 256KB large), so 4 dongles can be used
on a single machine without lowering the default transfer
number.
Signed-off-by: Steve Markgraf <steve@steve-m.de>
Diffstat (limited to 'src/rtl_tcp.c')
| -rw-r--r-- | src/rtl_tcp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/rtl_tcp.c b/src/rtl_tcp.c index 915a8fe..a54666a 100644 --- a/src/rtl_tcp.c +++ b/src/rtl_tcp.c @@ -92,7 +92,7 @@ void usage(void) "\t[-f frequency to tune to [Hz]]\n" "\t[-g gain (default: 0 for auto)]\n" "\t[-s samplerate in Hz (default: 2048000 Hz)]\n" - "\t[-b number of buffers (default: 32, set by library)]\n" + "\t[-b number of buffers (default: 15, set by library)]\n" "\t[-n max number of linked list buffers to keep (default: 500)]\n" "\t[-d device index (default: 0)]\n" "\t[-P ppm_error (default: 0)]\n"); |