fzurita
1d90610782
Fix EGL image being broken at 1x native resolution factor
2021-04-19 21:50:55 +07:00
fzurita
43a5d16905
Keep a color copy FBO and texture per N64 frame buffer
2021-04-19 21:50:55 +07:00
fzurita
5f7a7cadc2
Stop using predefined texture sizes introduced for Android
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For Android we use EGL image for async copies and for sync copies and
devices that don't support EGL image, the fixed texture sizes don't seem
to improve performance.
2021-04-19 21:50:55 +07:00
Sergey Lipskiy
e09d153233
Do not test values of 8bit buffer before write them to RDRAM.
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Fixed copy of 8bit aux buffers to RDRAM.
refs #2461
2021-02-21 15:41:56 +07:00
S2S
eb8ac40136
Revert 538674d
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Fixes Oak's Check with CopyColorFromRDRAM enabled
2021-01-08 23:00:42 +07:00
Sergey Lipskiy
ddd93673d8
Fixed some undefined behaviour errors found in #2364
2020-11-14 16:50:50 +07:00
S2S
4834359ec1
Delay texture coordinate normalization. Adapt texture filter to texture engine.
2020-05-10 16:24:28 +07:00
Sergey Lipskiy
1cfdb4787d
Use hybrid filter for upscale buffer copy and plain bilinear filter for downscale one.
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Related to PR #2242
2020-05-10 15:56:09 +07:00
zilmar
47013e2473
Set buffer to nullptr after free
2020-04-28 15:50:37 +07:00
Logan
686fa7d108
FlappyBird64 requires CopyFromRDRAM
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Fixed #2197 FlappyBird HUD elements not displayed
2020-04-17 19:11:52 +07:00
Sergey Lipskiy
50dd3ed2e0
Set clip ratio to 1 when render image from DRARM.
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Fixed #2211 Duplicate image in Dr. Mario
2020-04-16 17:28:07 +07:00
Sergey Lipskiy
0cca2fa2fe
Change type for BlueNoiseItem fields from char to signed char.
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It should fix compilation on ARM.
2020-04-06 19:58:57 +07:00
Sergey Lipskiy
897fc35d51
Remove ditheringMode and bufferDitheringMode settings.
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Add new settings:
- enableHiresNoiseDithering
- enableDitheringPattern
- enableDitheringQuantization
- rdramImageDitheringMode
New settings are not implemented in GUI yet.
2020-03-31 18:31:43 +07:00
Sergey Lipskiy
41ecf66e80
Add blue-noise dithering, http://momentsingraphics.de/BlueNoise.html
2020-03-31 18:31:42 +07:00
Sergey Lipskiy
d621eb4d34
Add enum DitheringMode for better readability.
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Few fixes.
2020-03-31 18:31:41 +07:00
gizmo98
350d791596
-Remove enableDithering setting and use ditheringMode for everything
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-Dithering Modes:
0 disabled
1 noise dithering
2 noise dithering with 5Bit quantitzation
3 noise and ordered grid dithering
4 noise and ordered grid dithering with 5Bit quantitzation
-Quantize dithered alpha (5Bit). Removes white remnants in SF Lylat
Wars.
2020-03-31 18:31:40 +07:00
gizmo98
1a6f83aa6c
Disable RDRAM dithering if nativeResFactor = 1 and dithering is enabled
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Don’t dither twice.
2020-03-31 18:31:40 +07:00
gizmo98
6bdcaa0bfa
Add RDRAM dithering: Dither image if RGBA16 is written to RDRAM
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ColorbufferToRDRAM RGBA to RGBA16 conversion produces color banding.
Implement dithering according to n64 documentation to hide color
banding.
2020-03-31 18:31:39 +07:00
fzurita
44ce554d5f
Fix issues with EGL image public API on GLES 2.0
2019-11-30 15:54:59 +07:00
fzurita
e333dea890
Fix GL errors when using EGL image to read pixel from texture
2019-11-04 14:30:37 +07:00
fzurita
462dd2a9bc
FIx EGL image compatibility with mali devices
2019-10-05 22:41:33 +07:00
Sergey Lipskiy
2d712f2ae0
Rewrite textures loading and mapping:
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- use RiceVideo method for texture size calculation.
RiceVideo uses the same method for texture dumping.
- rewrite texture mapping.
Texture Clamp-Wrap-Mirror implemented in shaders.
Problem explanation:
https://github.com/gonetz/GLideN64/issues/1885#issuecomment-485136358
Fixed various glitches with HD textures, #1885
2019-06-19 19:02:52 +07:00
Sergey Lipskiy
993960f9ea
Do not attempt to copy image to RDRAM when copyToRDRAM option set to "Disabled".
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Fixed crash when open sub-screen in Zelda MM with copyToRDRAM disabled.
2019-05-22 20:16:10 +07:00
Sergey Lipskiy
03022db791
Check that RDRAM area is writable before writing buffer data into it.
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Fixed Problem with Project64's protect memory option #764
2019-03-16 18:37:05 +07:00
Sergey Lipskiy
a5e8bf4f3c
Fix DepthBufferToRDRAM::_prepareCopy RDRAM bound condition.
2019-02-22 12:14:09 +07:00
Sergey Lipskiy
7d7b5fcee3
Correct RDRAMtoColorBuffer::copyFromRDRAM(FrameBuffer * _pBuffer)
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Fixed course map in Lego Racers.
2019-01-13 00:40:01 +07:00
Sergey Lipskiy
9d7eb5b882
Fix in RDRAMtoColorBuffer::_copyFromRDRAM - draw rect in copy mode.
2018-10-17 15:52:53 +07:00
Sergey Lipskiy
0c2c4d3c27
Restore SCISSOR_TEST mode in RDRAMtoColorBuffer::_copyFromRDRAM
2018-10-17 15:52:52 +07:00
Sergey Lipskiy
8b3597614a
Always render RDRAM content into newly created frame buffer. Remove ugly hack for Mario Tennis scoreboard.
2018-10-17 15:52:52 +07:00
Logan McNaughton
e80577e105
Allow non-0 default framebuffer
2018-05-22 08:25:24 -06:00
Sergey Lipskiy
6725ad474a
Fix warnings of 64bit compiler.
2018-05-06 15:54:12 +07:00
Sergey Lipskiy
10710f96ac
Fix warnings from compiler and static code analizer.
2018-05-06 15:28:07 +07:00
Sergey Lipskiy
75ea06cec7
Code refactoring: fix issues found by static code analizer.
2018-04-19 20:16:21 +07:00
Logan McNaughton
958758b37a
Remove PixelWriteBuffer
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And a few other small fixes
2018-03-09 20:32:56 +07:00
Logan McNaughton
cb90bb95ed
Cleanup FB Texture caching code
2018-02-26 21:15:51 +07:00
Sergey Lipskiy
26623cec1f
Code cleanup: fix issues in GLideN64 found by static code analyser.
2017-11-18 22:07:27 +07:00
Sergey Lipskiy
737338ca20
Use fixed point calculation for texrect s and t coordinates.
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It is impossible to handle integer overflow when coordinates in float format.
Fixed textures in Major League Baseball #146
2017-11-18 15:41:18 +07:00
Logan McNaughton
a8aa9833e4
Fix chunk copy start address
2017-11-16 09:44:51 +07:00
Sergey Lipskiy
9ab843a9cc
Fix copy buffer chunk to RDRAM.
2017-11-16 09:44:48 +07:00
Sergey Lipskiy
4d4a2d18a2
Fix RDRAMtoColorBuffer::copyFromRDRAM with FBInfo
2017-11-16 09:44:44 +07:00
Francisco Zurita
538674da51
Fix Pokemon Snap border flicker
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This flicker happens while zooming in to take a picture while RDRAM to
color buffer and color buffer to RDRAM are both enabled.
2017-11-15 16:17:42 +07:00
Logan McNaughton
5f088c70ce
Copy 4k block in FBInfo Chunk copies
2017-11-11 13:59:12 -07:00
Sergey Lipskiy
58636fcee6
Do not clear RDRAM after copyFromRDRAM when FBInfo enabled
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Fixed FBInfo not working #1559
2017-10-30 15:01:38 +07:00
Francisco Zurita
77a777162c
Fix flickering when copy color to RDRAM and RDRAM to color buffer are
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enabled.
2017-10-26 14:50:30 +07:00
Francisco Zurita
762def7dae
Fix issues reported by Valgrind
2017-10-09 23:51:16 -04:00
Francisco Zurita
c5b5364299
Better check when deciding to create a new color buffer texture.
2017-09-11 10:26:49 +07:00
Logan McNaughton
63e438f22c
zero fill gDPTile in RDRAMtoColorBuffer
2017-06-06 21:32:38 +07:00
Francisco Zurita
b31bb1fe9e
Add floating point support to RDRAM to color buffer
2017-04-25 16:51:18 +07:00
Francisco Zurita
f966336648
Don't allow zLUT index below zero when converting floats to UINT16
2017-04-16 20:34:13 -04:00
Sergey Lipskiy
0eeba0ec51
Fix ColorBufferToRDRAM::_prepareCopy for 1x native resolution.
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Fixed Original N64 Resolution" breaks Majora's Mask (E) #1396
2017-03-19 20:20:05 +07:00