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130 Commits 4 Branches 34 Tags 8.1 MiB
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Commit Graph

98 Commits

Author SHA1 Message Date
borti4938
852054cdd0 finer granulated steps for hybrid sl settings 2018-03-07 10:21:18 +01:00
borti4938
0828addc83 Merge branch 'release' of https://github.com/marqs85/ossc into upstream 2018-03-07 08:29:49 +01:00
marqs
0ab31b30b4 simplify timing constraints 2018-03-07 09:21:19 +02:00
marqs
bd1d58660c Add detection for 640x400 VGA Mode 13h 2018-03-06 23:52:10 +02:00
borti4938
10eff56f28 Merge branch 'release' of https://github.com/marqs85/ossc into upstream 2018-03-06 09:41:59 +01:00
borti4938
670f515141 various post processing pipeline updates: 
- increase number of pipeline stages for scanline generation
- alternative hybrid strength implementation
- add missing file declaration in qsf
 2018-03-06 09:36:21 +01:00
borti4938
3154a83847 re-rename of sl gen option 2018-03-06 09:33:57 +01:00
borti4938
0b51fd7758 - resolve conflicts from merge 
- use hybrid contrast for both sl generation methods: multiplication and linear
 2018-03-06 09:32:02 +01:00
borti4938
1a405c1e2e Merge branch 'scanline_contrast' of https://github.com/paulb-nl/ossc into upstream 
# Conflicts:
#	rtl/scanconverter.v
#	software/sys_controller/ossc/av_controller.c
 2018-03-06 09:30:22 +01:00
marqs
bc1b7419f2 pcm1862: add pre-ADC gain setting 2018-03-02 23:11:52 +02:00
paulb-nl
990bc1563e Add Scanline contrast 
Reduce scanline strength for bright pixels
 2018-02-24 21:56:18 +01:00
marqs
1cc42b808d pcm1862: fix ADC clkdiv value and use low-latency IIR filter 2018-02-22 22:48:00 +02:00
borti4938
5249d313d8 scanlines generation via multiplication 2018-02-22 08:11:26 +01:00
marqs
bee64c6fbc allow profile link (to each logical input) via a menu option 2017-12-11 00:51:50 +02:00
marqs
09c735bd5f Merge branch 'save_last_profile_per_input' of git://github.com/megari/ossc into megari-save_last_profile_per_input 2017-12-07 23:29:36 +02:00
marqs
dd4ffde231 update to Quartus 17.1 2017-12-07 21:35:08 +02:00
Ari Sundholm
04c9137e29 Move default input field from profiles to initconfig 
This makes things consistent. Without this change, the default
input would be dictated by the profile associated with AV1.
 2017-11-11 00:45:49 +02:00
Ari Sundholm
d638b6a650 Shrink write_userdata() by 20 bytes 2017-11-11 00:25:33 +02:00
Ari Sundholm
571b588da7 Shrink the code by 16 bytes by using an array to map values 2017-11-11 00:25:33 +02:00
Ari Sundholm
ab61fd0c67 Don't save initconfig every time the physical input and profile change 
This spares the Flash from some unnecessary writes. If the profile
tied to a physical input changes, this change will be reflected in the
initconfig when the new profile is loaded.
 2017-11-11 00:25:33 +02:00
Ari Sundholm
1979bdb333 Save the last profile used for each physical input 2017-11-02 23:38:43 +02:00
marqs
3b8b200d6f Merge branch 'patch-10' of git://github.com/511141/ossc into 511141-patch-10 2017-10-28 12:11:34 +03:00
marqs
a24d6b0e3a Update latency tester 
* Enable operation with all sources
* Measure strobe length on low-persistence displays
 2017-10-28 12:10:54 +03:00
marqs
4ae3423acb Update Makefile and README 2017-10-26 00:56:07 +03:00
511141
2925ca389b Update menu.c 2017-10-24 03:47:44 +11:00
marqs
1bf279b2a7 Initial latency tester implementation 2017-10-22 22:45:29 +03:00
marqs
4b21a354b4 Fix and optimize reverse lpf activation 2017-10-12 02:31:19 +03:00
marqs
0ab713a870 Merge branch 'lpf' of git://github.com/paulb-nl/ossc into paulb-nl-lpf 2017-10-11 07:36:00 +03:00
marqs
f5f95fe8c3 Merge branch 'patch-9' of git://github.com/511141/ossc into 511141-patch-9 2017-10-11 07:34:25 +03:00
marqs
a0c0620022 Use native 2x sampling only if h_total is below 1400 2017-10-11 07:33:52 +03:00
511141
2ff14280e5 Update 
Noticed errors when using prototype board provided.
Additionally simplified specific menu names.
 2017-10-01 14:20:50 +11:00
paulb-nl
ac16008076 Add reverse LPF feature 
reverse LPF can be used to mostly reverse the blur on pre 1-CHIP SNES.
For best results use 256x240 optimized mode.
 2017-09-27 22:43:26 +02:00
marqs
9d14cc776e Misc small fixes and improvements 
* Disable 480p scanlines in auto mode
* Remove inoperable 3x/4x processing modes from 1080i list
* Add 640x512 mode to 480p group and limit 480p sampler option to 525-line modes
* Fix occasional pixel repetion issue after HDMI<->DVI TX switch
* Add "Allow upsample2x" option
* Add comments to some unclear sections
 2017-08-10 00:06:35 +03:00
marqs
2cd36cdd37 Fix PCM1862 input selection. 2017-06-12 01:00:34 +03:00
marqs85
a8887ce47d Merge pull request #11 from 511141/patch-7 
Language update
 2017-06-11 11:52:34 +03:00
511141
fb8751da1e language update 2017-06-07 13:17:17 +10:00
marqs
30af6b72f2 Merge branch 'release' of https://github.com/marqs85/ossc into release 2017-06-05 20:04:04 +03:00
borti4938
e9fbf2a1b9 bugfix: screwed up register definitions 2017-06-04 23:24:23 +02:00
marqs
cabc04b3b0 Add support for v1.6 pcb with PCM1862. 2017-06-05 00:02:01 +03:00
borti4938
5b5c8bc373 Update it6613_drv.c 
lines outdated
 2017-06-01 22:29:24 +02:00
borti4938
b471589ae1 Bugfix: audio down-sampling setting, clock settings 2017-06-01 21:23:22 +02:00
marqs
2aee3294e3 Fix HDTV mode parameters 2017-05-30 21:16:03 +03:00
marqs
2577470abe Clean up TX setup code and add compatibility options 2017-05-29 20:43:24 +03:00
marqs
d98c23c8c1 Update project files to Quartus 17.0. 2017-05-29 19:15:34 +03:00
marqs
4f36278cb7 Sync processing rewritten and some issues fixed 
* add 480i/576i line3x/4x
* clean up RTL and SDC
* update AVI infoframe properly
* add HDMI IT content option
 2017-05-18 23:36:37 +03:00
marqs
01b5fe20ee Sync and masking improvements 
* detect VSM=1 properly
* increase mask brightness
* add L2 optimized modes
* fix internal vsync alignment
 2017-05-18 23:36:37 +03:00
511141
339454bb8a Language update 
Revision 1.5
 2017-04-12 12:32:33 +10:00
511141
39fefe2adc Language update 
Revision 1.4
 2017-04-12 12:04:34 +10:00
511141
5771aa80ec Language update 
Revision 1.3
 2017-04-12 11:51:21 +10:00
511141
f2910305ee Language update 
Update 1.2
 2017-04-12 11:16:43 +10:00