From 89f73b183f2dac9c0dd75beca4cf2f77f20c4a36 Mon Sep 17 00:00:00 2001 From: Steve Markgraf Date: Mon, 10 Feb 2014 23:57:19 +0100 Subject: 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 --- src/rtl_tcp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/rtl_tcp.c') 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"); -- cgit v1.2.3