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Author	SHA1	Message	Date
Ahmet Inan	b45b64f807	suppress unnecessary local variable warnings	2024-04-23 12:14:39 +02:00
Ahmet Inan	bbbb8c4fbe	removed scanline SMA and relaxed base band filter	2024-04-22 18:04:50 +02:00
Ahmet Inan	8fc46077c8	avoid confusion by adding sample rate	2024-04-22 17:48:50 +02:00
Ahmet Inan	e52c2ee3ef	replaced sma with a sinc filter	2024-04-22 17:37:28 +02:00
Ahmet Inan	085fa2a408	added complex convolution	2024-04-22 16:14:48 +02:00
Ahmet Inan	9e84f1cd8f	added low pass filter	2024-04-22 16:14:48 +02:00
Ahmet Inan	5d92cb4b29	added Kaiser window	2024-04-22 14:16:42 +02:00
Ahmet Inan	86b33327a4	looks nicer	2024-04-22 09:13:24 +02:00
Ahmet Inan	d3c2c2bec3	increased scan line count to four	2024-04-21 13:36:34 +02:00
Ahmet Inan	26073e1e2b	oops	2024-04-21 12:41:36 +02:00
Ahmet Inan	38f0521158	only shift if possible	2024-04-21 12:41:36 +02:00
Ahmet Inan	844dc6a0b3	increased 5ms sync pulse width by 0.5ms ... this improves jitter on the Wraase modes	2024-04-21 12:41:36 +02:00
Ahmet Inan	2d6a4d7aca	add smoothing to raw mode too and fix mistakes	2024-04-20 18:08:55 +02:00
Ahmet Inan	6584934516	removed bufferWidth argument	2024-04-20 17:51:57 +02:00
Ahmet Inan	0556940817	do a bit of smoothing	2024-04-20 16:55:06 +02:00
Ahmet Inan	1a0c2e5aaf	added Robot36 color decoder	2024-04-20 14:57:28 +02:00
Ahmet Inan	eceb792e8f	added simple Robot36 monochrome decoder	2024-04-20 12:48:58 +02:00
Ahmet Inan	00a9ddb21a	be consistent with begin and end samples	2024-04-20 12:14:45 +02:00
Ahmet Inan	68ff54c214	added Robot 72 decoder	2024-04-20 11:24:23 +02:00
Ahmet Inan	5b7ace099a	added RGB decoder to reduce code duplication	2024-04-20 10:41:43 +02:00
Ahmet Inan	dc07b809ae	added Scottie decoder	2024-04-20 09:18:14 +02:00
Ahmet Inan	705a49d214	give confused Scottie a fighting chance	2024-04-20 09:17:27 +02:00
Ahmet Inan	e843719923	reduced code duplication	2024-04-20 08:37:03 +02:00
Ahmet Inan	0649ac48d5	added decoder for PD modes and did cleanup	2024-04-19 22:09:39 +02:00
Ahmet Inan	3eda3a44ef	prepare for PD modes, which give us two lines per sync pulse	2024-04-19 20:36:50 +02:00
Ahmet Inan	e18988f76a	added decoder for Wraase SC2-180	2024-04-19 19:27:18 +02:00
Ahmet Inan	b68a66b4ce	added decoder for Martin	2024-04-19 19:27:18 +02:00
Ahmet Inan	4f716e76a5	prepared for mode individual decoders	2024-04-19 17:34:58 +02:00
Ahmet Inan	cfef97e6b4	use mean of scan line samples	2024-04-19 16:42:03 +02:00
Ahmet Inan	5f7652e8b5	detect mode	2024-04-19 16:17:28 +02:00
Ahmet Inan	0fa1a1e205	removed tint	2024-04-19 12:02:27 +02:00
Ahmet Inan	ee58ec3349	added Decoder class	2024-04-19 11:58:16 +02:00
Ahmet Inan	c4e4838cab	moved bitmap invalidation out	2024-04-19 11:19:49 +02:00
Ahmet Inan	a369d1754f	extrapolate missing pulses	2024-04-19 09:34:18 +02:00
Ahmet Inan	4cd2c86802	simplified sync pulse handling	2024-04-19 08:13:21 +02:00
Ahmet Inan	ef8f7df1fe	added scan line mean method	2024-04-18 17:18:59 +02:00
Ahmet Inan	59281e7248	disable scan line after processing	2024-04-18 16:28:49 +02:00
Ahmet Inan	21dd812de8	wait for regular sync pulse	2024-04-18 14:49:54 +02:00
Ahmet Inan	503fc50bb2	improved midpoint approximation	2024-04-17 17:39:47 +02:00
Ahmet Inan	1a1f061e1c	detect 5, 9 and 20 ms sync pulses	2024-04-17 15:27:10 +02:00
Ahmet Inan	6d8ebca9da	removed extra delay for alignment	2024-04-17 12:20:36 +02:00
Ahmet Inan	4324709fe4	filter out too short and too long pulses	2024-04-17 10:05:49 +02:00
Ahmet Inan	9a13d060eb	removed sync pulse value clamping	2024-04-17 09:37:01 +02:00
Ahmet Inan	889418fd2c	added scan line buffer processing	2024-04-17 08:16:14 +02:00
Ahmet Inan	64b0732bdb	visualize taken synchronization path	2024-04-16 19:12:56 +02:00
Ahmet Inan	89772839f4	synchronize using sync pulses	2024-04-16 18:45:43 +02:00
Ahmet Inan	d207823011	mark correlation peak if possible	2024-04-16 15:32:52 +02:00
Ahmet Inan	8a1d7ca7ba	added Schmitt trigger	2024-04-16 12:34:30 +02:00
Ahmet Inan	b8c98317b1	added Demodulator class	2024-04-16 11:43:43 +02:00
Ahmet Inan	fee4012c6a	align sync pulses with scan line	2024-04-16 10:40:57 +02:00