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Author SHA1 Message Date
Ahmet Inan 07b0b039df replace -ffast-math with explicit optimizations 
gcc usualy does the right thing with -ffast-math but
better be sure and enable only the safe optimizations.
 2013-02-28 10:47:12 +01:00
Ahmet Inan a612a31619 forgot to rename back 2012-10-23 17:26:02 +02:00
Ahmet Inan 6195ab5fb2 replaced some float timing code with int 2012-10-23 17:20:01 +02:00
Ahmet Inan acde6a9a70 replaced float timing with int 2012-10-23 16:54:38 +02:00
Ahmet Inan f5d5f2bc8e replaced some float timing code with int 2012-10-23 16:25:32 +02:00
Ahmet Inan 00b5d5305e cleanup 2012-10-23 15:54:17 +02:00
Ahmet Inan 0da40f391e make lerp more stable 2012-10-22 19:38:51 +02:00
Ahmet Inan 90e9fb5d9b single precision floats are not enough for timing 2012-10-01 18:38:16 +02:00
Ahmet Inan 2298df8ac3 decimate only per default 2012-10-01 18:20:35 +02:00
Ahmet Inan 2c00f21ae3 removed extra white space 2012-09-30 18:53:37 +02:00
Ahmet Inan 16760754ae show control frequency in debug picture 2012-09-29 15:16:58 +02:00
Ahmet Inan 4001ff6714 show sync pulse at its position, in red. smaller debug image. 2012-09-29 15:16:46 +02:00
Ahmet Inan e3bd6a483a oops: return pointer to last element, not to next 2012-09-18 23:07:06 +02:00
Ahmet Inan 9ae9159578 added taplen/L also to history length 2012-09-17 19:04:29 +02:00
Ahmet Inan 72f990f3d4 also minimize delay in decode.c, added comment in debug.c 2012-09-17 18:39:57 +02:00
Ahmet Inan 3646956cbd minimize delay when synchronizing both signals 2012-09-17 18:34:11 +02:00
Ahmet Inan 32661eb5ab Merge branch 'master' into ddc 2012-09-17 15:34:53 +02:00
Ahmet Inan ed55c26a4a also clamp weaker signal in decode.c 2012-09-17 15:33:12 +02:00
Ahmet Inan 176c781738 clamp weaker demodulated signal of both 2012-09-17 15:30:24 +02:00
Ahmet Inan 4021631af6 oops: we also need M samples of history for ddc 2012-09-15 16:50:20 +02:00
Ahmet Inan cb5abfecd0 oops, off by one error in circular buffer 2012-09-15 16:22:50 +02:00
Ahmet Inan 25adda3d8c scale coefficients by interpolation factor 2012-09-15 07:18:44 +02:00
Ahmet Inan 13420ca857 redesigned ddc, replaced delay lines with common buffer 2012-09-14 22:05:41 +02:00
Ahmet Inan 1dc17ba23b matched with leader tone code from decode.c 2012-09-11 13:42:51 +02:00
Ahmet Inan 2f96e24d37 matched seperator code from decode.c 2012-09-04 13:30:15 +02:00
Ahmet Inan 614fccad24 improved horizontal sync falling edge detection 2012-08-16 21:37:17 +02:00
Ahmet Inan 63d30a73ac use single precision constants by default 2012-08-01 10:52:31 +02:00
Ahmet Inan 7bc72d4acf dont hide structs behind typedefs 2012-06-01 23:41:04 +02:00
Ahmet Inan c377692be5 Merge branch 'master' of github.com:xdsopl/robot36 2012-05-11 20:11:09 +02:00
Ahmet Inan c708ee45ad get smoothing factor from drate 2012-05-11 20:06:05 +02:00
Ahmet Inan ecdc38a288 cleaned up code to make adding to the interfaces easier. 2012-03-02 10:19:02 +01:00
Ahmet Inan 55e9fe3d20 alsa fixes 2012-02-19 12:12:08 +01:00
Ahmet Inan c380b14b28 simplified seperator code 2011-10-31 10:50:52 +01:00
Ahmet Inan 903a8492b3 added howto debug and example image links 2011-10-29 11:46:23 +02:00
Ahmet Inan 94bdc879ae Revert "lets see what github does with README.md and picture" 
This reverts commit ef197077ff.

github gives precedence to README.md. dont like the idea of having
two README files
 2011-10-29 11:05:56 +02:00
Ahmet Inan bc364eb906 Revert "renamed README to README.md, lets see" 
This reverts commit fe68f4092f.

ok, i dont like README.md
 2011-10-29 11:04:41 +02:00
Ahmet Inan fe68f4092f renamed README to README.md, lets see 2011-10-29 10:56:19 +02:00
Ahmet Inan ef197077ff lets see what github does with README.md and picture 2011-10-29 10:52:21 +02:00
Ahmet Inan c05a85d696 also .gitignore generated gnuplot files 2011-10-29 10:51:03 +02:00
Ahmet Inan 489e4f307a made Makefile more complicated but more fun to use 2011-10-27 15:57:27 +02:00
Ahmet Inan c67a0a0736 renamed some variables in decode method 2011-10-27 14:30:48 +02:00
Ahmet İnan 2ffaf6b3f6 free resources on EOF and set init = 0 in decode method 2011-10-26 20:39:47 +02:00
Ahmet İnan 6646caec89 tested aspell on README, works good. 2011-10-25 23:41:22 +02:00
Ahmet İnan ab7d041f64 made readme bigger 2011-10-25 23:38:59 +02:00
Ahmet İnan c9cbf07687 moved demodulation code into own method 2011-10-25 21:20:17 +02:00
Ahmet İnan 0b7d1d67fb made sdl window persistent between close and open of img 2011-10-24 14:03:47 +02:00
Ahmet İnan 8856852830 not using screen->pixels anymore but own buffer and copying to it. 
also do rgb->bgra mapping while copying
 2011-10-23 22:13:10 +02:00
Ahmet İnan 90ab05d11d exit programme when ESC, q or ctrl-c when using sdl 2011-10-23 21:54:32 +02:00
Ahmet İnan ab4d9f4dc1 Merge branch 'sdl' 2011-10-23 21:46:15 +02:00
Ahmet İnan 467714923c update sdl window via thread 2011-10-23 21:45:24 +02:00