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53 Commits

Author SHA1 Message Date
Steve Markgraf 86c34428aa use new E4000 tuner driver, allow manual gain 
Many thanks to Hoernchen for making the driver work properly
and adding manual gain!

Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-05-04 23:02:29 +02:00
Steve Markgraf 0af094070f add Compro Videomate U680F 
Thanks to Marek Kroemeke for submitting the patch.

Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-05-03 20:58:14 +02:00
Dimitri Stolnikov cec93754a2 use default xtal freq when 0 is given 2012-04-29 19:51:11 +02:00
Dimitri Stolnikov bad6fb080b introduce api to configure crystal oscillator frequency 
Usually both, the RTL and the tuner ICs use the same clock. Changing the
clock may make sense if you are applying an external clock to the tuner
or to compensate the frequency (and samplerate) error caused by the
original cheap crystal.

This commit covers all tuner drivers except of the Fitipower FC2580
 2012-04-25 22:32:51 +02:00
Steve Markgraf 8a1d6d69bd add Terratec T Stick PLUS 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-25 17:11:48 +02:00
Dimitri Stolnikov 5f70efd8d1 return frequency and sample rate as unsigned integers 2012-04-24 20:02:53 +02:00
Dimitri Stolnikov e4fef23874 rtlsdr_read_async: buffer length must be multiple of 512 2012-04-22 21:47:00 +02:00
Dimitri Stolnikov 7ba990981b add a note with patch submission information 2012-04-21 21:38:37 +02:00
Dimitri Stolnikov dd68eb2d22 use fixed (smallest possible) bandwidth for FCI tuners 
also fixes c&p error pointed out by j-pi@seznam.cz
 2012-04-19 23:02:53 +02:00
Steve Markgraf e07189cea1 add Compro Videomate U650F 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-18 20:19:50 +02:00
Steve Markgraf f182717b76 add Terratec Cinergy T Stick RC (Rev.3) 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-16 23:54:20 +02:00
Steve Markgraf 84158553ee add Compro Videomate U620F (E4K tuner) 
Thanks to Simeon Miteff for reporting this device.

Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-12 01:08:57 +02:00
Dimitri Stolnikov 7651ff1940 change async cancellation mechnism to make it more reliable 
- fixes crashes on windows platform while calling rtlsdr_close()
- makes it possible to restart async reads after cancellation
 2012-04-11 00:27:49 +02:00
Hoernchen 24a12a44d1 reorder calls to prevent a crash 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-10 15:17:10 +02:00
Steve Markgraf 65ac467941 correct LPF coefficient 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-09 18:35:07 +02:00
Steve Markgraf 3ded206470 reset demod after setting samplerate 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-09 18:35:03 +02:00
Dimitri Stolnikov 20313516cc disable bulk read timeouts 
ideally, we should calculate them depending on the configured sample
rate
 2012-04-09 00:27:15 +02:00
Dimitri Stolnikov 1eb1c3e191 new api: rtlsdr_read_async function allows to specify buffer size 
this commit deprecates rtlsdr_wait_async function
various small fixes are included in this commit
 2012-04-08 23:02:42 +02:00
Steve Markgraf a9900e2b7a add DIKOM pid/vid 
Source:
http://forum.ubuntu-it.org/index.php/topic,413840.0.html

Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-07 20:54:48 +02:00
Steve Markgraf 3051aa4eef use uint32_t instead of int for frequency 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-07 01:02:08 +02:00
Dimitri Stolnikov 2b0d5963b7 print out exact sample rate only if needed 2012-04-07 00:04:15 +02:00
Alexandru Csete 94c47189d4 Add support for Dexatek DK5217 DVB-T dongle. 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-06 14:18:23 +02:00
Dimitri Stolnikov df4991bc19 do not use NULL usb contexts to make libusb-pbatard work on windows 2012-04-06 13:47:45 +02:00
Steve Markgraf 6335b37668 fix rtlsdr_demod_read_reg() 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-05 01:09:50 +02:00
Steve Markgraf 912a5b1e31 make older versions of GCC happy 
fixes the 'redefinition'-error with older versions of GCC

Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-05 01:08:37 +02:00
Steve Markgraf 003446e508 use timeouts for control transfers 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-04 21:47:20 +02:00
Dimitri Stolnikov f13cf0e56c adjust project slogan 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-03 20:18:20 +02:00
Dimitri Stolnikov 9773ac0b83 define LIBUSB_CALL if not available with old libusb 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-03 20:18:15 +02:00
Dimitri Stolnikov b38414c15a add copyright notices 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-03 20:18:08 +02:00
Steve Markgraf 2f6183cd6c properly poweroff PLL/ADCs/tuner on exit 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-03 17:37:55 +02:00
Steve Markgraf ca70087209 add several new sticks 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-03 15:06:38 +02:00
Dimitri Stolnikov 01775f0e85 use unique libusb context per rtl 
device

this commit breaks rtlsdr_open()
interface
 2012-04-03 00:50:47 +02:00
Dimitri Stolnikov 39482fee74 introduce asynchronous streaming interface 
this is an experimental feature
 2012-04-02 23:09:14 +02:00
Hoernchen 229ebd2ff2 add win32 compatibility 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-02 21:00:26 +02:00
Steve Markgraf ff50e0beda add Terratec Cinergy T Stick Black (rev 1) 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-02 18:29:57 +02:00
Steve Markgraf 09c00e439f select fc0012 UHF/VHF-filter according to frequency 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-02 18:17:28 +02:00
Steve Markgraf 3621cdfc60 don't use C99 2012-04-02 13:20:09 +02:00
Steve Markgraf 9a7051ce0b add Genius TVGo DVB-T03 USB dongle support 
original author: Jiri Pinkava <j-pi@seznam.cz>

Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-01 23:42:11 +02:00
Dimitri Stolnikov 4c3a5f7397 consolidated function defs and impls 2012-04-01 22:44:07 +02:00
Dimitri Stolnikov e22c8a8378 fix type definition in library 
interface

sorry mom! :P
 2012-04-01 22:35:52 +02:00
Steve Markgraf b5e4b76885 add FCI FC2580 tuner support 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-01 20:06:33 +02:00
Dimitri Stolnikov c5a6fe2452 add Terratec NOXON rev 2 support 2012-04-01 15:35:06 +02:00
Dimitri Stolnikov 9d15dc565a handle init/exit functions calling 
automatically inside the library
 2012-04-01 13:06:22 +02:00
Steve Markgraf 367113b5c8 add FC0012 driver 
Thanks to David Badsen!

Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-01 04:03:03 +02:00
Dimitri Stolnikov 4ad93906a4 add skeleton routines for setting tuner gain 2012-04-01 01:36:49 +02:00
Dimitri Stolnikov 2f20f6fe9e add argument check for device handle 
also outputs all text to stderr
implement rate and frequency read functions
 2012-04-01 01:15:05 +02:00
Steve Markgraf 31cb96fc3c add tuner initialization, fix fc0013 replug bug 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-04-01 00:38:40 +02:00
Steve Markgraf ff79104824 add support for autoprobing the tuners 
Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-03-31 21:01:25 +02:00
Dimitri Stolnikov c09fbb7c57 fix reading from usb by resetting the 
buffers as required
 2012-03-31 16:20:38 +02:00
Steve Markgraf 25cad444b2 add pid/vid for Logilink VG0002A 
Uses the FCI 2580 tuner, no driver yet.

Signed-off-by: Steve Markgraf <steve@steve-m.de>
 2012-03-31 14:50:04 +02:00