Steve Markgraf
89f73b183f
lib: change default number of transfers to 15
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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>
11 years ago
Steve Markgraf
50743b1ccb
remove unused variables, type fixes
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
Steve Markgraf
4f31e5f560
rtl_fm/rtl_test: fix build with MSVC after recent changes
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
Kyle Keen
e90cd17d36
rtl_fm: overhaul
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
Kyle Keen
27c0929939
utils: convenience functions
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
Steve Markgraf
aced2dbd0e
rtl_fm/power: unbreak MinGW build
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
Hoernchen
dbede4e3c0
tools: play nice with mingw/cygwin
11 years ago
Hoernchen
7614a4d684
tools: minor win fix
11 years ago
Kyle Keen
b70720b9b6
rtl_fm: set nearest gain
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
Kyle Keen
31cef2ef55
rtl_fm: fix buffer dump bug
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
Kyle Keen
a6d7fff9ca
rtl_fm: better suffix parsing
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
Kyle Keen
c4fcfbb46e
rtl_fm: fix scanning
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
Kyle Keen
ea4dbd242d
rtl_fm: osx does not like semaphores
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
8d358b44d4
rtl_fm: dc block from TonberryKing
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
e8e735caf4
rtl_fm: bugfixes from TonberryKing
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
c85cab2dae
rtl_fm: Miroslav Slugeň's atan lut
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
71b254a238
rtl_fm: non-gnu str functions
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
d6107bb059
rtl_fm: frequency ranges, flexible squelch
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
e4e8ef55fc
rtl_fm: ppm and k/M/G suffixes
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
3fdea955ca
rtl_fm: windows support
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
b0b9e3d24f
rtl_fm: WBFM, AM, LSB and USB demod, raw IQ mode
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
1533422f98
rtl_fm: half the oversample bugs
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
a8e7c7b21e
rtl_fm: Axiomatic's automatic termination
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
f4a8a570c4
rtl_fm: fix auto/manual gain
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
c792c4aeac
rtl_fm: bugs found by Axiomatic, alkw0ia and cgommer
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Steve Markgraf
de978c3b3a
rtl_fm: fix typo that caused warning
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Steve Markgraf
f7f02836c4
rtl_fm: use getopt on win32 as well
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
374abaebb8
rtl_fm: add experimental options
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
d2f8faa204
rtl_fm: disabling fast_atan2() for now, too noisy
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
62cc815863
rtl_fm: crude integer atan2, around 40% faster
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
6e80117205
rtl_fm: missed a var init
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
d56267a42f
rtl_fm: tweaks for nicer scanning
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
c3dde1db91
rtl_fm: multithreaded and frequency scanning
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
defa7af74b
rtl_fm: broken multi freq scanning
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
6a9f5c14c2
rtl_fm: add -E for optional lower edge tuning
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
37f5559d1c
rtl_fm: satisfactory squelch
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Kyle Keen
6328e11da6
rtl_fm: prototype FM demod
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago