Russell Harmon
2995f43728
Add a 2x by 3x line3x mode for the PSP's 480x272.
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Temporary commit, I don't want people to use this mode until I can
implement 3x by 3x line3x.
2020-06-14 09:54:14 +00:00
Russell Harmon
71147c44dd
Add 480x272 sampling/optimized mode for the PSP.
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This commit adds both a 480p input sampling mode and line2x optimized
mode for the PSP's 480x272 picture. The line2x optimized mode is enabled
automatically when the sampling mode is selected.
When in-game, the PSP outputs a letterboxed 480p picture. The active
portion of the screen is 480x272, but is treated as 480p (480x720).
In addition, a line2x optimized mode is added which produces a 960x544
output picture, which if desired the top + bottom pixels can be dropped
producing a 960x540 (qHD) picture.
To generate a qHD picture, use the following settings:
V. Active: 270
V. Backporch: 135
2020-06-03 20:33:36 +00:00
marqs
b1892079d8
select 576p / 800x600 preset based on refresh rate
2020-04-28 22:31:57 +03:00
marqs
2319a6f8bd
misc tool updates
2020-04-28 18:48:35 +03:00
marqs85
4dab90a651
Merge pull request #38 from MichelsonChapman/release
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Update lcd.c
2020-04-08 22:58:12 +03:00
Russell Harmon
bab85e713b
Increase max V. Backporch value from 63 to 236
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This change allows highly letterboxed content (e.g. the PSP's 480x272
picture in a 720x480 frame) to be "zoomed" to a full screen picture by
treating the letterbox as horizontal and vertical backporch.
Co-authored-by: Chris Lockfort <clockfort@gmail.com>
2020-04-07 12:51:36 -07:00
marqs
a076c6d2db
update quartus to 19.1
2020-02-09 21:28:24 +02:00
marqs
8006cad1f2
Analog frontend updates
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* add Clamp/ALC offset option
* add ALC V+H filter options
* add Analog STC LPF option
* update AV3 alternative RGB compatibility option
2020-02-09 20:21:53 +02:00
marqs
aa1e9eb60c
tvp7002 related updates
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* fix clock selection function implementation
* add support for ALC filter configuration
* add coarse clamp LPF selection
* add support for clamp/ALC offset
2020-02-09 20:13:33 +02:00
MichelsonChapman
28d9e40c2f
Update lcd.c
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Mod: Additional delay for copycat lcd module
2019-11-14 04:03:06 +08:00
marqs
aeb164dd2f
increase OSD width in line4x and 5x modes
2019-10-15 20:18:44 +03:00
marqs
70dc68d504
fix dataram size setting
2019-10-12 22:59:04 +03:00
marqs
85c295c5e2
make pll_reconfig more robust
2019-10-12 22:56:10 +03:00
marqs
8e7236dc00
timing optimizations
2019-10-10 01:00:48 +03:00
marqs
9feb96888b
fix PLL reference clock switchover logic
2019-10-09 23:58:55 +03:00
marqs
3771d5cb14
fix OSD size in certain modes
2019-10-08 01:08:18 +03:00
marqs
9d496383c3
optimize clock network
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* replace all clock muxes with a single cycloneive_clkctrl to minimize skew
* use a single dynamically configured PLL to comply with cycloneive_clkctrl
2019-10-06 23:54:32 +03:00
marqs
6266976114
first OSD implementation
2019-10-03 02:03:43 +03:00
marqs
aa43991534
add mask color option
2019-09-30 19:31:05 +03:00
marqs
c7fc62c038
use symlinks for SW IP BSP files
2019-09-30 18:56:27 +03:00
marqs
1d7f512172
add 384x240 optimized mode
2019-08-30 00:29:30 +03:00
marqs
52e8493873
fix audio infoframe content to comply with HDMI spec
2019-08-24 10:54:13 +03:00
marqs
0fc1a4707b
update 400p preset parameters
2019-08-04 23:39:22 +03:00
marqs
4a686da462
improve 400p support
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* 400p in sampler option
* 1600x400 preset for line3x
2019-08-03 01:29:24 +03:00
marqs
df07eece10
add default HDMI VIC compatibility option
2019-07-29 21:26:28 +03:00
marqs
b24e6c6366
remote hotkey and display improvements
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* fix direct sampling phase adjustment while in sampling menu
* wrap around sampling phase value in menu
* always display full samplerate value in menu
* enable direct loading of profile 10 and higher
2019-07-29 20:58:26 +03:00
marqs
5e0277fb48
add Panasonic hack for improving line count tolerance with line2x
2019-07-01 19:15:57 +03:00
marqs
1ba8d68aab
set HDMI AVI Infoframe VIC in passthru modes
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The change should fix interlace compatibility with some Denon AV receivers.
2019-07-01 01:24:18 +03:00
marqs
5d39e2b752
add compatibility option for AV3 to use AV1 RGB (and audio)
2019-06-25 23:22:41 +03:00
marqs
d4696271c9
make initconfig and profile versions independent of fw version
2019-06-25 20:02:10 +03:00
marqs
f0a14679d9
make H. samplerate fine-tuning more intuitive
2019-06-25 00:23:45 +03:00
paulb-nl
96d33a12b5
Add fine-tune of samplerate for optimized modes
2019-05-31 11:52:44 +02:00
marqs
3d49b74667
add auto YPbPr CSC option
2019-05-11 13:51:29 +03:00
marqs
125814225f
make sampling phase mode-specific
2019-05-08 00:05:16 +03:00
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
687905780e
fix profile load not reading all data
2018-11-24 16:19:46 +02:00
marqs
9533428a92
restore profile import notification
2018-11-07 23:39:25 +02:00
marqs
978ac04a43
add name to profile struct
2018-11-03 18:28:30 +02:00
marqs
97247d1f33
unite audio & non-audio avconfig struct
2018-11-03 18:24:39 +02:00
marqs
3e618cae2c
decrease minimum V.active limit
2018-11-03 18:22:57 +02:00
marqs
76d69d19bf
switch to RV32E
2018-10-30 01:31:40 +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
c250042cdb
bump max number of profiles to 15
2018-10-22 21:47:25 +03:00
marqs
ad056f249f
bump line5x-generic default width to 1600 and max. h_total to 2800
2018-10-22 21:44:04 +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
