marqs
9e81fb5922
Scanline updates and fixes
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* Enable overlay pattern customization
* Fix non-alternating mode with line4x interlace sources
* Add alternate interval option for pre-linedoubled sources
2019-03-23 00:09:46 +02:00
marqs
f561f4586e
enable 35MHz video LPF for 720p & 1080i in auto mode
2019-03-16 01:20:16 +02:00
marqs
2bac00fd82
TX improvements
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* tweak audio parameters
* set AFE level based on PCLK
2019-01-11 00:26:40 +02:00
marqs
978ac04a43
add name to profile struct
2018-11-03 18:28:30 +02:00
marqs
d03e0658a0
Merge branch 'gbi' of git://github.com/paulb-nl/ossc into paulb-nl-gbi
2018-10-24 21:39:28 +03:00
marqs
7d9d419a8b
enable latency tester on debug build
2018-10-22 21:18:14 +03:00
marqs
c4114c3883
Merge branch 'paulb-nl-auto_input' into rv-integration
2018-10-21 00:04:59 +03:00
marqs
525c08a777
fix debug mode printf
2018-10-21 00:04:46 +03:00
paulb-nl
f7075a0846
Add 512x240 optimized resolution
2018-10-13 23:47:37 +02:00
paulb-nl
f276cda190
Add support for GBI 360p
2018-10-13 17:33:10 +02:00
paulb-nl
4e4f5749ea
Add auto input switching
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Cycle through inputs until sync is found or limit has been reached.
RGsB or YPbPr defaults can be set per input.
Stay on current physical input for a short time when sync is lost.
Press right button on the remote for next input.
2018-10-11 14:01:14 +02:00
paulb-nl
5dd9f65bc6
Add video Pre-ADC gain setting
2018-04-16 12:21:31 +02:00
marqs
70ab55c1fa
fix optimized mode mask & position offsets
2018-04-15 23:41:26 +03:00
marqs
dcd3d14a53
fix applying of power-on default settings
2018-04-13 01:24:34 +03:00
marqs
37650ca22b
misc improvements
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* add character LCD backlight timeout option
* increase h.mask range
* show accurate (fpga-calculated) timings on infoscreen
2018-03-28 20:09:40 +03:00
marqs
5422953f30
minor optimizations
2018-03-25 00:32:06 +02:00
Ari Sundholm
b464a9224b
Improve avoidance of profile load induced profile loads
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It was buggy anyway, as pointed out by borti4938.
2018-03-15 13:28:37 +02:00
Ari Sundholm
0bb490faa0
Don't automagically update profile->input link
2018-03-15 13:27:12 +02:00
Ari Sundholm
5852eb3465
Prevent profile loads induced by profile loads
2018-03-15 13:27:12 +02:00
Ari Sundholm
f337852e19
Implement two-way profile linking in a minimalistic way
2018-03-15 13:27:12 +02:00
borti4938
6278e1026d
some code space optimization
2018-03-12 08:05:09 +01:00
marqs
9ad696dbc3
optimize away one pp stage and unify code formatting
2018-03-12 01:25:23 +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:
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- 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
0b51fd7758
- resolve conflicts from merge
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- 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
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# 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
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Reduce scanline strength for bright pixels
2018-02-24 21:56:18 +01:00
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
Ari Sundholm
04c9137e29
Move default input field from profiles to initconfig
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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
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
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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
a24d6b0e3a
Update latency tester
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* Enable operation with all sources
* Measure strobe length on low-persistence displays
2017-10-28 12:10:54 +03:00
marqs
1bf279b2a7
Initial latency tester implementation
2017-10-22 22:45:29 +03:00
paulb-nl
ac16008076
Add reverse LPF feature
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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
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* 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
marqs
cabc04b3b0
Add support for v1.6 pcb with PCM1862.
2017-06-05 00:02:01 +03:00
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
4f36278cb7
Sync processing rewritten and some issues fixed
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* 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
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* detect VSM=1 properly
* increase mask brightness
* add L2 optimized modes
* fix internal vsync alignment
2017-05-18 23:36:37 +03:00
marqs
2c934c9dd0
Fix line3x 4:3 mode and VGA interlace detection
2017-02-09 23:14:24 +02:00
marqs
6e043ef577
Improve input mode handling
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* New options and better compatibility for Line5x
* Add support for 960i and 1080i
* Make TVP HPLL2x option user-selectable
2017-02-07 23:04:30 +02:00
marqs
3b19b2843c
Preliminary Line5x implementation
2017-01-29 13:02:12 +02:00
marqs
d41c7522a0
Misc updates
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* Fix mask placement and make its brightness adjustable
* Line4x
2017-01-24 00:18:15 +02:00
marqs
434186d64e
Improve lo-res mode processing features
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* workaround for phase shift issue on optimized modes
* add hscale option for 256x240 opt Line3x mode
* distribute video modes to groups and allow passthru for all modes
2017-01-23 00:56:17 +02:00
marqs
a03c01ca4d
Keep track of last used profile and (optionally) input
2017-01-08 12:02:32 +02:00