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946 Commits

Author SHA1 Message Date
arnastia
2e5e5e7a62 Pixel format switch (should work for both ATI/AMD and Nvidia); 
Code cleanup;
Update submodules.
 2013-07-01 21:51:24 +01:00
arnastia
7824f3c09f Merge remote-tracking branch 'upstream/master' 2013-07-01 18:59:44 +01:00
arnastia
5099140813 Fixed rendering glitch caused by calling ReadFramebuffersToMem for unfinished framebuffers (non-displayed framebuffers are now read at the beginning of next frame); 
Fix reversed pixel format for 32-bit textures on Nvidia cards.
 2013-07-01 18:35:38 +01:00
Henrik Rydgård
38895e0bfb Merge pull request #2569 from unknownbrackets/fbo-scale 
Copy only a screen's worth of pixels from FBO to output
 2013-07-01 08:36:06 -07:00
raven02
6a1b6407fd Fix depth issues in multiple games 2013-07-01 23:03:34 +08:00
Henrik Rydgård
9b84f05d16 Merge pull request #2568 from raven02/patch-4 
HW/SW T&L: remove multiple with 2.0
 2013-07-01 07:33:48 -07:00
arnastia
9696948a60 Pixels should now be read correctly on ATI cards (tested on ATI Mobility Radeon HD5165); Visual artifacts on blank areas after rendering second quad remain. 2013-07-01 13:22:19 +01:00
Unknown W. Brackets
5bb16e7f40 Actually, mark BGR5650 as full alpha. 2013-06-30 23:58:10 -07:00
Unknown W. Brackets
94cbb5dcd1 Never use textureFullAlpha w/ framebuffer textures. 2013-06-30 23:56:24 -07:00
Unknown W. Brackets
cc36da061b These are in gstate_c, don't need externs. 2013-06-30 23:56:23 -07:00
Unknown W. Brackets
0e5f741a48 Properly scale FBOs on copy to output. 
Fixes Tales of Destiny 2 and Star Ocean when buffered rendering is on.
Should only draw the top left 480x272.
 2013-06-30 23:56:22 -07:00
Unknown W. Brackets
4bc7752eb5 Flip around the texture key to invalid faster. 2013-06-30 20:52:15 -07:00
Unknown W. Brackets
79116da82d Decode 16-bit textures a bit more directly. 
Improves performance in God of War.
 2013-06-30 20:36:53 -07:00
Unknown W. Brackets
386d51081c Optimize linked shader lookup in ApplyShader(). 
We already iterate all (skipping that with an if helps, though), and the
list of shaders in most games is pretty small.  Using a map is not gaining
much, and actually makes the whole thing slower.

Cuts from 9.84% time in Tales of Phantasia X (lots of flushes) to 1.85%.
 2013-06-30 20:33:50 -07:00
raven02
fb07c6482c SW T&L: remove multiple with 2.0 2013-07-01 08:16:26 +08:00
raven02
7983bdb448 HW T&L: remove multiple with 2.0 2013-07-01 08:12:43 +08:00
Henrik Rydgård
f5da5f4cf6 Merge pull request #2544 from raven02/filtering-ui 
Consolildate Texture filtering option
 2013-06-30 00:11:12 -07:00
Henrik Rydgård
0d32163248 Merge pull request #2542 from unknownbrackets/fps-limit 
Add an optional hack to force <= 60 FPS
 2013-06-30 00:07:24 -07:00
raven02
5d275d7fe9 Consolildate Texture filtering option 2013-06-30 14:58:46 +08:00
Unknown W. Brackets
bf16c79b66 Cut down on estimated GPU cycle counts. 
They are too high and cause problems for games.
 2013-06-29 20:53:03 -07:00
Juliano do Amaral Chaves
d0aeff0d4b Update DisplayListInterpreter.cpp 2013-06-29 21:07:04 -03:00
oioitff
dc04584ca1 Add a new option to enable 
Linear Filtering only for CGs.
 2013-06-30 03:35:28 +08:00
Unknown W. Brackets
92ae7cb8e6 Do less memcpy when copying the framebuf to mem. 2013-06-28 22:27:04 -07:00
arnastia
ad5df976bd Blit framebuffers using screen aligned quads (buggy); 
Implement asynchronous framebuffer readback for OpenGL and optional CPU-side pixel format conversion (needs optimization);
Add OpenGL ES support (untested).
 2013-06-28 14:48:36 +01:00
raven02
64de3c428e Minor cleanup 2013-06-28 21:43:12 +08:00
Henrik Rydgard
604ad0181b Merge branch 'new-ui'. Still incomplete. Enable by setting NewUI=True in ppsspp.ini 
Conflicts:
	UI/MenuScreens.cpp
 2013-06-27 16:28:38 +02:00
Henrik Rydgard
f93de8be51 Quick Android/GLES2 buildfix. The new read framebuffer code was not OpenGL ES friendly. 2013-06-26 23:23:16 +02:00
Henrik Rydgård
ed47eac63d Merge pull request #2381 from thedax/hdRemasterSupport 
Add preliminary support for PS3 PSP HD Remasters.
 2013-06-26 14:13:01 -07:00
The Dax
0d8833500f Fix incorrect comment. 2013-06-26 16:02:53 -04:00
The Dax
6b35340265 ..And another. 2013-06-26 16:02:53 -04:00
The Dax
695f7eeec5 Fix more style issues, and abstract most of the init code from MemMap.cpp. 2013-06-26 16:02:52 -04:00
The Dax
7ade9f6ceb Remove old TODOs. Re-enable FastRunLoop for HD Remasters. 2013-06-26 16:02:52 -04:00
The Dax
8ab734d516 Restructure the hack to be more correct, and add support for double texture coordinates. Fixes #2314. 
Also address various coding style issues.
 2013-06-26 16:02:52 -04:00
The Dax
96401eae1e Make the hack less intrusive, but there's a chicken and egg problem: Memory::Init is called before LOAD_PSP_ISO, so I'm slightly perplexed on how to proceed at the moment. 2013-06-26 16:02:52 -04:00
The Dax
f8d309ec99 Add HD Remaster support. It's a HUGE hack right now, and needs to be properly rewritten so that allocation and stuff work better. This is based off the work of BlackDaemon, and I added in the auto check to switch the code on/off depending on if the game is a remaster or not. It does not affect or break any games that I know of. 2013-06-26 16:02:52 -04:00
arnastia
98b9acf0d3 Add FramebuffersToMem option to allow disabling of reading framebuffer contents to memory (defaults to false). 2013-06-26 01:32:48 +01:00
arnastia
4fa30ce6ec Add support for reading framebuffers to memory. 
Signed-off-by: arnastia <arnastia@gmail.com>
 2013-06-25 13:50:35 +01:00
Henrik Rydgård
3f114f32db Merge branch 'nearest_filtering' of https://github.com/AdmiralCurtiss/ppsspp into AdmiralCurtiss-nearest_filtering 
Conflicts:
	ffmpeg
	lang
 2013-06-24 22:51:46 +02:00
Henrik Rydgard
8aca797f21 Fix silly light direction math bug (probably no effect mostly). 2013-06-24 20:48:31 +02:00
Henrik Rydgard
f3c227041d Only set uniform variables as dirty when there's a difference in value. 2013-06-24 19:25:22 +02:00
Henrik Rydgard
afb596f3c3 Reorder things a little in VertexShaderGenerator. Strangely solves a specular lighting issue I saw. 2013-06-24 19:11:04 +02:00
Henrik Rydgard
6a9e6ce5fe Simplify vertex shaders a little more in the common case of directional lights. 2013-06-24 00:29:30 +02:00
Admiral H. Curtiss
802fa0de4c Merge remote-tracking branch 'upstream/master' into nearest_filtering 2013-06-23 23:16:48 +02:00
Admiral H. Curtiss
fe132af9ec Renamed Nearest and Linear Filtering to Force Nearest/Linear Filtering. 
Made sure that both options aren't active at the same time.
 2013-06-23 22:39:32 +02:00
Admiral H. Curtiss
505f8559c1 Added a "Nearest Filtering" option for testing. 2013-06-23 21:56:07 +02:00
Unknown W. Brackets
8c7dfdb0f7 Iterate over vfbs_ using size_t not iter. 
This way we know for sure that our erase()s are safe.
 2013-06-23 08:51:35 -07:00
Unknown W. Brackets
03cab6edf7 Centralize destruction of FBOs, use std::vector. 2013-06-23 08:19:36 -07:00
Henrik Rydgard
fcd9168ff9 Change vfbs_ back to a list for now. 2013-06-23 17:10:55 +02:00
Henrik Rydgard
67ef7fea3e Various FBO-related fixes, hopefully reducing or removing the related crashes... 2013-06-23 17:05:59 +02:00
Henrik Rydgard
23ee9b8cd5 Add "Take Screenshot" to Windows version. Writes to "screenshots" subdirectory. No smart file naming yet. 2013-06-22 22:28:48 +02:00
Unknown W. Brackets
cd213e655b Add some debug code for finding textures. 2013-06-22 10:35:34 -07:00
Unknown W. Brackets
390f0d79fc Add a copy path to ConvertColors RGBA8888. 
It's not actually ever called this way, but I'd rather not let someone get
confused if they try to.
 2013-06-22 10:16:38 -07:00
Unknown W. Brackets
88fbe6c1b5 Clear lastBoundTexture when binding a null one. 2013-06-22 10:15:30 -07:00
oioitff
2fa9637818 Use a larger index buffer. 
Fix crash for 7th Dragon 2020 at some certain places.
 2013-06-21 23:42:09 +08:00
Henrik Rydgård
cc705c72eb Revert "Support tex level factor 000001 (fixed at 0, that is, mipmapping off)" 
This reverts commit eaede89761.

Conflicts:
	GPU/GLES/TextureCache.cpp
 2013-06-21 10:02:57 +02:00
Sacha
2570268393 Remove 'BLACKBERRY10' define as it is now the minimum OS requirement. 2013-06-21 15:40:52 +10:00
Henrik Rydgard
916184d2f4 Optimize the most common light type, directional, by doing the normalization beforehand. May shorten some shaders below Mali's limit with luck. 2013-06-20 23:30:21 +02:00
Henrik Rydgard
34e6b72599 Fix nomip check bug 2013-06-20 23:06:05 +02:00
Henrik Rydgard
2694343243 Another attempt at reusing bigger framebuffers. Doesn't solve everything but hopefully won't break much like the last attempt. 2013-06-20 22:19:20 +02:00
Henrik Rydgard
eaede89761 Support tex level factor 000001 (fixed at 0, that is, mipmapping off) 2013-06-20 21:57:09 +02:00
Henrik Rydgård
283f382aff Revert "Attempted workaround for issue #2308. Needs plenty of testing! Fixes black screens in GTA when pausing for example." 
This reverts commit f2b7096bdf.
 2013-06-20 01:26:18 +02:00
Henrik Rydgard
f2b7096bdf Attempted workaround for issue #2308. Needs plenty of testing! Fixes black screens in GTA when pausing for example. 2013-06-19 23:55:36 +02:00
Henrik Rydgard
8f9562cde4 Remove gl enum hacks in texturecache (doesn't seem to work, get bad log output on adreno) 2013-06-19 12:42:04 +02:00
Henrik Rydgård
5fc11fa99c Turn off forced linear filtering if colortest enabled 2013-06-17 20:45:08 +02:00
Henrik Rydgard
e782b6f20e Add VSync option in Windows. Turns itself off when unthrottled. 2013-06-16 23:45:06 +02:00
Unknown W. Brackets
00540ea44c Hash/convert more when a CLUT base is used. 
This seems a bit strange, but the games that use these bases seem to read
outside the loaded CLUT to a previously loaded CLUT.

May cause a performance issue on games that use a base but don't do this.
 2013-06-16 08:04:21 -07:00
Unknown W. Brackets
5dd9ece98b Ignore alpha when writing to display. 2013-06-15 17:32:35 -07:00
Unknown W. Brackets
dc5e7d5e71 Still need to delete textures when scaling on. 
Duh.  Fixes #2255.
 2013-06-14 00:46:49 -07:00
Henrik Rydgård
3908bf537f Merge pull request #2249 from unknownbrackets/texcache 
Re-enable subimage optimization with scaling check
 2013-06-14 00:17:01 -07:00
HuangKangJing
9e0fe6f1e6 Fixed a build error on 64-bit linux. 2013-06-14 14:24:04 +08:00
Unknown W. Brackets
ff00b65cf3 Re-enable subimage optimization with scaling fix. 
Thanks go to @Squall-Leonhart for finding the issue.
 2013-06-13 23:04:11 -07:00
Henrik Rydgard
052a15b788 Disable the glTexSubImage optimization, see issue #2222 . 2013-06-11 23:06:30 +02:00
Henrik Rydgard
e809e39681 Mips interpreter: Use unions instead of ugly casts. Strict-aliasing builds now work, but needs more testing so I don't enable it yet. Also some aliasing fixes for TransformPipeline. 2013-06-11 21:44:37 +02:00
Henrik Rydgard
f8b9655f20 Use glTexSubImage to replace textures instead of deleting them and allocating new ones whenever possible. May help runaway VRAM consumption with some Radeon drivers. 2013-06-11 20:21:19 +02:00
Henrik Rydgard
112f1b4901 Wipe all FBOs on device lost. May help app switching issues on Android. 2013-06-11 11:28:41 +02:00
Henrik Rydgård
9fbb947fcd Merge pull request #2210 from aquanull/TCMinorFix 
Fix some crash due to destroyed FBO's...
 2013-06-11 02:24:19 -07:00
Henrik Rydgard
ea2b923ddf Logic precedence error, warning fixes 2013-06-11 11:05:34 +02:00
aquanull
a1b7da413a TextureCache::Invalidate()/InvalidateAll() small corrections and optimizations. 
I think the ranges are [start_addr, end_addr).
 2013-06-11 16:19:13 +08:00
aquanull
9b85da657a These were probably just typos. 2013-06-11 16:19:13 +08:00
aquanull
7082e9808d Fix some crash in debug builds. 2013-06-11 16:19:12 +08:00
Unknown W. Brackets
73ab4d1422 Fix memcpy to framebuffer to not invalidate. 
This is much better.
 2013-06-10 00:11:36 -07:00
Unknown W. Brackets
d8618e5028 Clear currentRenderVfb_ when fbo_unbinding. 
At least, not doing this caused glitches somewhere else, seems right.
 2013-06-09 23:55:33 -07:00
Unknown W. Brackets
f8d6bda678 Add a better signal for VRAM copies in the GPU. 2013-06-09 23:55:32 -07:00
Unknown W. Brackets
dbb2dfdcff Invalidate FBOs when it's obvious they should be. 
This fixes videos not being visible in for example Star Ocean.
Most likely any games doing a copy directly from the mpeg decode.
 2013-06-08 04:51:57 -07:00
Henrik Rydgard
0d0148dad3 Change check in DoBlockTransfer to catch some more videos. 2013-06-06 10:30:05 +02:00
Henrik Rydgard
e7097ca95a Fall back to software transform when hardware transform fails. Should help Mali devices. 
This is done per shader so the speed hit should not be as bad as turning hw transform off entirely.
Displays a red error at the top of the screen so that we don't trigger this accidentally.
 2013-06-06 10:09:37 +02:00
Henrik Rydgard
be483a1aa6 Another framebuffer / displayptr fix. 2013-06-06 00:30:42 +02:00
Henrik Rydgard
9ae044de43 Keep a separate pointer for non-VRAM displayptr. Fixes GTA intro movie while still not breaking MotoGP. 2013-06-06 00:01:43 +02:00
Henrik Rydgard
443e9eca8e DrawPixels: Avoid copying in the common case. 2013-06-05 23:32:04 +02:00
Henrik Rydgard
44042b0ef9 Detect a method that some games use to get video on the screen. No more need to turn on raw framebuffer in these cases (this may not catch all of them). 2013-06-05 23:03:42 +02:00
Henrik Rydgard
2221f221e3 Only create backing texture for DrawPixels when needed. 2013-06-05 23:03:23 +02:00
Unknown W. Brackets
d3e488400c Multiply by the base color in ambient lighting. 
JPCSP seems to do it this way.  Fixes #1692, and makes it consistent with
specular and diffuse, which seems right.
 2013-06-04 22:54:19 -07:00
Sacha
f825a07650 Move C++11 functions to std namespace. 2013-06-02 22:27:37 +10:00
Sacha
b39a572043 Buildfixes. 
Fix C++11 usage.
Remove redundancy.
Fix st_*time re-usage.
 2013-06-02 13:26:39 +10:00
Henrik Rydgård
0e65c23346 Merge pull request #2020 from oioitff/mpeg-support 
Rewrite some core functions for sceMpeg with ffmpeg.
 2013-06-01 14:24:48 -07:00
oioitff
a7657c5a70 Fix a tiny bug in Framebuffer. 
Prepare for showing video images.
 2013-06-02 01:28:23 +08:00
Henrik Rydgard
ab4987bc20 Update to latest version of "native" 2013-05-31 23:10:58 +02:00
Unknown W. Brackets
c115a6f36c Don't report alphatest masks for always/never. 2013-05-31 10:40:39 -07:00
Unknown W. Brackets
9c85bd92e4 Show statistics for GPU cycles executed per frame. 2013-05-31 10:40:16 -07:00
raven02
a945cf0e13 Fix incorrect texture in Dragon Ball Z Shin Budokai 2 2013-05-31 23:00:35 +08:00
King_DuckZ
61500281a9 Warning fix on Intel compiler. 2013-05-30 15:42:11 +02:00
King_DuckZ
1455452850 Trailing whitespaces removed. 2013-05-30 15:42:11 +02:00
Henrik Rydgard
2d8632cd7a Remove texture coordinate difference between HW and SW transform. Partly fixes #1963 2013-05-30 13:37:18 +02:00
raven02
4a31e13c9b Missing semi-colon 2013-05-30 18:33:11 +09:00
raven02
c4a3769aee Fix incorrect clut in Dainiji_Super_Robot_Taisen_Z Hakaihen 2013-05-30 16:29:38 +08:00
jeid3
fc38cfe798 Fix VertexShaderGenerator Command line for Gpu last generation on ios (hwXform) 2013-05-28 17:53:43 +02:00
Henrik Rydgård
99634a913a Disable QuickClutHash until it can be fixed. 2013-05-27 19:46:09 +02:00
jeid3
632ac03fc2 Build ios fix 2013-05-27 09:54:16 +01:00
Unknown W. Brackets
f042894c3e Don't bypass the secondary cache on minihash fail. 2013-05-26 13:44:47 -07:00
Unknown W. Brackets
01e1a8093a Allow ConvertColors() to work as a copy op. 2013-05-26 13:31:58 -07:00
Unknown W. Brackets
d2a52f48e5 Switch to a weaker, but faster clut hash. 2013-05-26 13:26:12 -07:00
Unknown W. Brackets
5dabdd3651 Make sure to update the CLUT if format changes. 
Otherwise we throw away the loaded clut, which is no good.
 2013-05-26 13:26:07 -07:00
Unknown W. Brackets
c53386244d Don't hash the clut when it's not even used. 
Many games load the clut even when it wasn't changed, and we don't flush
between when this happens.  There shouldn't be any need to rehash the clut
either.

Technically, the clut could have actually changed, but this would
generally require them to clear the dcache or something in a way the GE
probably doesn't support.
 2013-05-26 12:41:36 -07:00
Henrik Rydgard
cdef31f9fc Turn off the use of uniform arrays in shaders as some devices don't like them, and the speedup seems to be very small if any. 2013-05-26 14:03:02 +02:00
Henrik Rydgard
7ffdac39bc Disable the for loop in the vertex shader again. Some lame drivers don't seem to like it. 2013-05-23 12:49:34 +02:00
Henrik Rydgard
e2024674a4 Undo an optimization that broke skinning a bit... 2013-05-22 19:49:58 +02:00
Henrik Rydgard
199907b9ed Shader simplification - well, more of it. Hopefully this helps the mali problems a bit more. 2013-05-22 15:52:10 +02:00
Unknown W. Brackets
373561b90e Don't store clutformat in the texcache entry. 2013-05-20 01:00:14 -07:00
Unknown W. Brackets
3efe7ae24d Cache based on the full clutformat. 
Not just 2 bits of it.  Oops.  Simpler this way.
 2013-05-20 00:53:39 -07:00
Henrik Rydgard
29ab5e7801 Shader simplification: Flip skinning math around. Remove a temporary from the texcoord generation code. Update ffmpeg submodule pointer. 2013-05-20 00:16:29 +02:00
Henrik Rydgard
d9ed61c04a Shader simplification: Get rid of some uniforms when possible. 2013-05-19 16:38:52 +02:00
Henrik Rydgard
063e23dc0d Shader simplification: Share even more variables between lights. 2013-05-19 14:45:56 +02:00
Henrik Rydgard
a1d549c59f Shader simplification: Share some variables between lights to help bad register allocators 2013-05-19 14:36:07 +02:00
Henrik Rydgard
0ff8be1b1a Shader simplification: Get rid of lightSum1 when not needed. 2013-05-19 14:23:17 +02:00
Henrik Rydgard
b3cc5859dc Shader simplification: Get rid of lightscale where possible 2013-05-19 13:52:47 +02:00
Henrik Rydgard
06e4441213 Shader simplification: .rgb += instead of vec4(..., 0.0f) 2013-05-19 13:51:46 +02:00
Henrik Rydgard
b1dd449f8f Remove accidentally-added extra "precision highp float" from vshader gen 2013-05-18 23:21:42 +02:00
Henrik Rydgard
9af5499b21 Optimize bone matrix updates. 2013-05-18 21:18:45 +02:00
Henrik Rydgard
1b210fab14 Use arrays and for loops in GLSL shaders for bone processing, to shrink the shaders which are becoming too big for some mobile GPUs. Might fix #1816. 2013-05-18 20:45:52 +02:00
Henrik Rydgard
dca2406374 Add more precision specifiers to vertex shader 2013-05-18 19:51:52 +02:00
Henrik Rydgård
367e9bcefb Remove DrawWireframe option to save space in dialog, it doesn't really work right anyway 2013-05-16 17:18:53 +02:00
Unknown W. Brackets
03f3f99e39 Don't use ivec in the fragment shader. 
Attempt at #1777.  Needs the + 0.5 to round properly on mobile.
 2013-05-12 13:09:02 -07:00
Unknown W. Brackets
41fb41afdb Only report these once to avoid spam. 2013-05-12 12:00:21 -07:00
Unknown W. Brackets
5619c84432 Defer palette conversion after clut load. 
Because the format can easily be specified afterward.
 2013-05-12 10:57:41 -07:00
Unknown W. Brackets
39c0e6c096 Add reporting for unsupported GE commands. 
And clean up some disasm for a couple others.
 2013-05-12 10:30:26 -07:00
Unknown W. Brackets
5ecacd6bc8 Don't double alpha when alphablend is disabled. 
Probably doesn't affect much.
 2013-05-12 09:31:23 -07:00
Unknown W. Brackets
5223ee3d1b Move the font clut opt check to clut load. 
And remove the report for mipmap sharing, seems to work...
 2013-05-12 09:26:17 -07:00
Unknown W. Brackets
901a7b804e Implement mipmap clut sharing/not sharing. 
It was kinda already there, probably from JPCSP.  Not well tested,
but this is what JPCSP does and it makes sense.
 2013-05-12 09:04:50 -07:00
Unknown W. Brackets
7e23299c36 Immediately load the clut on LOADCLUT. 2013-05-12 01:56:26 -07:00
Unknown W. Brackets
518394cca8 Allow the full features string to be logged. 2013-05-12 01:56:25 -07:00
Unknown W. Brackets
4c43da9c23 Only apply the clut offset when using the clut. 
This may fix games that use the clut offset having wrong colors.
 2013-05-12 01:56:25 -07:00
Unknown W. Brackets
5a81bfd1fb Don't invalidate textures based on the clutaddr. 
The cluthash should be sufficient, and this is less to pass around.
 2013-05-12 01:56:25 -07:00
Unknown W. Brackets
7dd0d242e2 Load the clut only using LOADCLUT, not every tex. 
This is a small optimization, and should match PSP behavior better.
It also allows us to hash the clut and convert colors less often.
 2013-05-12 01:56:24 -07:00
Unknown W. Brackets
342ae6c322 Reuse the fullhash when it triggers a reload. 
Instead of hashing it again a few microseconds later...
 2013-05-12 01:56:24 -07:00
Unknown W. Brackets
724495cbb3 Mix add and xor in the texcache for better results. 2013-05-12 01:56:23 -07:00
Unknown W. Brackets
84ab8aa79b Add reporting for alphatest mask. 
Actually, maybe it being 0x00 could be advantageous...
 2013-05-11 01:19:46 -07:00
Unknown W. Brackets
4b91c7e707 Implement DXT3 alpha. 2013-05-10 00:49:13 -07:00
Unknown W. Brackets
c937a22f26 Only double the color with color doubling. 
Not the alpha.
 2013-05-09 23:31:53 -07:00
Henrik Rydgård
8ada3aa8b4 Merge pull request #1727 from unknownbrackets/perf 
Keep track of whether textures have alpha values or not
 2013-05-09 01:27:32 -07:00
Unknown W. Brackets
47c404b925 Clean up some comments. 2013-05-09 01:19:55 -07:00
Henrik Rydgard
5c1425f900 Detect clears, replace with glClear(). Needs more testing, disabled for now. 2013-05-09 09:47:39 +02:00
Unknown W. Brackets
4a30221c95 Ignore texfunc RGBA when texture is full alpha. 
This allows us to skip some work in the fragment shader.
 2013-05-08 23:14:20 -07:00
Unknown W. Brackets
cb217189c5 Keep track of whether a texture has alpha. 
This way we know what sorts of blending we even have to do.  Commonly,
textures don't have any real alpha.

Not yet used for anything.
 2013-05-08 23:14:19 -07:00
Sacha
33e7169248 New Option for Blackberry keyboard devices: Partial Vertical Stretch 
Stretches screen vertically by ~38% (midpoint of stretched and non-stretched).
Set this on by default for keyboard devices. Also set 'Show Touch' off by default.
 2013-05-08 23:23:24 +10:00
Henrik Rydgård
17e084d77e Fix objects showing through road in Ridge Racer. Clears can set whether 
to affect depth or not, need to respect that bit. Fixes #1712.
 2013-05-08 11:29:24 +02:00
Unknown W. Brackets
34da6f983a Fix reporting typo logging wrong things. 2013-05-08 00:35:17 -07:00
Henrik Rydgård
b3355b2f7c Mac build fix. Rename WindowZoom ini parameter to force-reset it as it 
should always be 1 on Android for now.
 2013-05-07 23:28:19 +02:00
Unknown W. Brackets
ebf1b57834 Rename round255f to roundAndScale255f. 
Seems to verbose to me, but no one can think it doesn't scale or round
this way.
 2013-05-07 08:02:27 -07:00
Unknown W. Brackets
f2b4c4a0bc Pre-round the colortest/alphatest reference val. 2013-05-07 07:52:49 -07:00
raven02
eba452f1ba Add back round255f and round255v to u_alphacolorref 2013-05-07 21:52:40 +08:00
raven02
3744f6ee28 Fix colortest rounding using vec3 2013-05-07 19:53:48 +08:00
raven02
274b9c712c Add rounding to equality check for ColorTest 2013-05-07 16:47:53 +08:00
Unknown W. Brackets
76c812a428 Allow larger texture buffer widths. 
Fixes #1631.
 2013-05-06 23:54:41 -07:00
Henrik Rydgård
d8f9790abc Some Mac build fixes from vit9696 and some more. Update submodules. 2013-05-07 00:08:57 +02:00
Unknown W. Brackets
3c0ed69fd2 Improve GPU invalidation interface, check fonts. 
When a font is rendered, tell the GPU about it, but don't rehash.

This not only improves perf (less hashing) but makes font changes more
immediate (no deferred hashing.)  But only if they use sceFont.
 2013-05-05 22:52:01 -07:00
Unknown W. Brackets
995ab510e9 Optimize alpha-only CLUTs, common for fonts. 
This optimizes the case where fonts are drawn using animation (common in
RPGs, for example), and textures have to be decoded over and over.

Could probably be faster with SIMD.
 2013-05-05 22:34:35 -07:00
Unknown W. Brackets
d86253cef2 Buildfix for Linux. 2013-05-05 19:58:59 -07:00
Peter Thoman
fa8df54391 Pre-compute all weights and sums for bicubic scaling 2013-05-05 21:59:41 +02:00
Peter Thoman
073787430e Fixed bicubic scaling, added SSE 4.1 version 2013-05-05 21:59:41 +02:00
Sacha
c85b5782a0 Buildfix for BHarmattan and Blackberry. Was missing math.h 2013-05-05 20:18:31 +10:00
Henrik Rydgård
81363074a5 Merge pull request #1676 from unknownbrackets/texcache 
Add back second texcache, improve perf, add memory check
 2013-05-05 00:44:14 -07:00
Unknown W. Brackets
bd692ddf66 Check for low GPU memory and try to disable cache. 
This may help with phones and even desktops without much VRAM/RAM.
Normally OpenGL will copy between them, though, so it should not happen
often, especially not on desktops.
 2013-05-05 00:00:22 -07:00
Unknown W. Brackets
5b970d76e3 Use SSE2 in the texture hashing function. 
Speeds it up significantly, but only when it's called a lot.
 2013-05-04 21:39:12 -07:00
Unknown W. Brackets
02c88b9517 Add a secondary texture cache again. 
This time, only used when invalidations happen several times, but not
too often, and still hashes the entire texture.
 2013-05-04 20:33:31 -07:00
Unknown W. Brackets
608f469b54 Minor cleanup to tex hash and clut check. 2013-05-04 19:16:52 -07:00
Peter Thoman
e7b382dc57 __forceinline doesn't make a measureable difference here, so no need to make the code nonstandard 2013-05-05 01:49:16 +02:00
Peter Thoman
f49cc04c7d Merge branch 'master' of https://github.com/hrydgard/ppsspp 
Conflicts:
	Windows/resource.h
 2013-05-05 01:38:47 +02:00
Peter Thoman
bfe1cb9ca2 Added bicubic texture filtering and hybrid bicubic texture filtering options 2013-05-05 01:27:15 +02:00
Unknown W. Brackets
353528b63d When displaying an FBO, pick the most recent used. 
Fixes flicker in Jewel Summoner, and black screen in Shadow of Destiny.
 2013-05-04 15:36:24 -07:00
Unknown W. Brackets
a0e6917ee8 If unspecified, default normal to 0, 0, 1. 
Fixes Trails in the Sky buttons and improves Kingdom Hearts lighting.
 2013-05-04 13:23:50 -07:00
Henrik Rydgård
5c2b337526 Merge pull request #1652 from PeterTh/master 
Add Texture Deposterization
 2013-05-03 08:06:27 -07:00
Sacha
279158a010 Buildfix (Harmattan and Blackberry): stdlib is required for abs(int). 2013-05-04 00:32:25 +10:00
Peter Thoman
3ede2b69cb Drop std:: from bind in deposterize, I want to avoid breaking builds again if at all possible 2013-05-03 16:26:02 +02:00
Peter Thoman
3c2ee6bd65 Added texture deposterization option 2013-05-03 16:26:02 +02:00
Sacha
ac9f271078 Buildfix. Was meant to be from unsigned int to u8. 2013-05-04 00:08:38 +10:00
Sacha
e0ef9a9505 Buildfix (all C++0x compilers). Drop the std::, do a static_cast for narrowing conversion as required by C++0x spec. 2013-05-04 00:06:41 +10:00
Peter Thoman
f4f0a958d3 Applied loop tiling/strip mining to algorithms where it makes sense 2013-05-03 14:38:24 +02:00
Peter Thoman
fa8250ba12 Avoid scaling empty and flat textures 2013-05-03 13:35:24 +02:00
Peter Thoman
75bbe9df9f Clean up (and slightly speed up) blinear scaling 2013-05-03 13:17:36 +02:00
Henrik Rydgård
655e7dbfbb Merge pull request #1640 from PeterTh/master 
Texture scaling improvements
 2013-05-03 01:37:39 -07:00
Henrik Rydgård
1a6c5daf0c Merge pull request #1646 from unknownbrackets/texcache 
Minor texture cache optimizations + blend fix
 2013-05-03 01:35:20 -07:00
Peter Thoman
7d2fd0ea31 Removed Bilinear texture filtering option 2013-05-03 10:29:29 +02:00
Unknown W. Brackets
9537be9ebb Don't double src alpha when it's not safe to do so. 
Fixes LittleBigPlanet vignette.
 2013-05-03 01:10:59 -07:00
Unknown W. Brackets
df65bb40ac Avoid copying a tex if the PSP format is perfect. 2013-05-03 01:02:00 -07:00
Unknown W. Brackets
57c7b21640 Convert colors before applying clut, not after. 
No reason to build it wrong and fix it afterward.
 2013-05-03 00:12:42 -07:00
Sacha
8cb0423f32 Avoid name collision with ThreadPool on Windows hosts. Fixes all Linux/Unix cross-compiles from Windows, including Harmattan and Blackberry. 2013-05-03 16:31:53 +10:00
Peter Thoman
edf94091db Final Hybrid scaling adjustments & remove debug output 2013-05-03 02:51:07 +02:00
Peter Thoman
d8df8a6796 Merge branch 'master' of https://github.com/hrydgard/ppsspp 
Conflicts:
	Core/Config.cpp
	Core/Config.h
 2013-05-03 00:24:03 +02:00
Henrik Rydgard
6d66577f17 Don't write to transformedvertex.color1[4], it doesn't exist. 2013-05-02 20:18:46 +02:00
Peter Thoman
e352432aab Hybrid scaling works now 2013-05-02 20:05:41 +02:00
Peter Thoman
d70641d3f2 Manual merge 2013-05-02 14:25:18 +02:00
Peter Thoman
7ae3894365 Added functionality for hybrid scaling (not yet working) 2013-05-02 14:09:46 +02:00
Henrik Rydgard
42a4a1e4ba Brightness fix for scaled RGB565 and RGB5551 textures. Fix broken color conversion in DecodeTexture (which is not normally used). 2013-05-02 10:59:45 +02:00
Henrik Rydgard
a125da7af6 Don't scale textures in "kernel" memory (like the 2048x2048 PPGe texture). 2013-05-02 10:18:26 +02:00
Sacha
a9529f831d Hack for Meego. For some reason it's not compiling ThreadPool.cpp 2013-05-02 17:34:57 +10:00
Sacha
6a2a308069 Buildfix for Symbian. 2013-05-02 17:06:09 +10:00
Unknown W. Brackets
c73657e39a Buildfix for iOS and Android. 2013-05-01 23:31:18 -07:00
Sacha
ae9490ad30 Use boost to do C++11 features on Symbian. Use namespaces. 2013-05-02 15:46:41 +10:00
Peter Thoman
3e5023ea97 Refactored Texture Scaling, changed options & gui to separately select scaling level and method 2013-05-01 23:55:34 +02:00
Henrik Rydgård
dcff4970bd Merge pull request #1616 from PeterTh/master 
Add global threadpool, use it for texture scaling parallelization
 2013-05-01 11:51:01 -07:00
Peter Thoman
1f7a3776b3 Only scale textures which were never invalidated 2013-05-01 20:31:57 +02:00
Unknown W. Brackets
d412cf5c64 Approximate better with two fixed blend colors. 
Having one be constant, or having a nearby blend, is better than fixing
both to 1.0 or 0.0.
 2013-05-01 08:00:52 -07:00
Peter Thoman
e19442a8c1 Eliminated C++11 lambdas 2013-05-01 16:31:28 +02:00
Peter Thoman
95e6a5c4ea Adjusted Texture Scaler to use global threadpool 2013-05-01 14:12:10 +02:00
Peter Thoman
af68180319 Parallelized texture scaling 2013-05-01 14:12:09 +02:00
Peter Thoman
5e918a644f Moved texture scaling to separate file 2013-05-01 14:12:09 +02:00
Unknown W. Brackets
4009a37692 Improve blending with two fixed colors. 
It's not right, but it's less bad.  Maybe there's a better way?

Improves Popolocrois and Lunar (battle) blending issues.
 2013-05-01 00:55:30 -07:00
Peter Thoman
2212e7f609 Fixed threading issue pointed out by unknownbrackets and made texture scaling changes apply immediately 2013-04-30 17:58:05 +02:00
Henrik Rydgård
b7cd4d63e2 Merge pull request #1599 from PeterTh/master 
xBRZ texture scaling
 2013-04-30 04:29:36 -07:00
Unknown W. Brackets
8f27d03af3 Double alpha at least for a known case. 
Makes Popolocrois look much better now.
 2013-04-30 00:04:20 -07:00
Unknown W. Brackets
bc1e0d09d4 Report a possible blend error. 2013-04-30 00:04:00 -07:00
Peter Thoman
c7c4ec7c3b Added xBR texture scaling to TextureCache 2013-04-30 03:49:12 +02:00
Unknown W. Brackets
3a769bb047 Do alpha test equal compares using rounding. 
Fixes accuracy problems, Popolocrois shows things now.
 2013-04-29 01:19:23 -07:00
Unknown W. Brackets
b0ce9e934e Split out the GPU vendor and the full detail. 
This way we can sort things more easily.
 2013-04-29 00:30:54 -07:00
Unknown W. Brackets
5cea38e405 Reporting: catch information about the GPU. 2013-04-29 00:26:43 -07:00
Unknown W. Brackets
1edbfa3212 Use a downcount and fast run loop in the GE. 2013-04-28 14:23:30 -07:00
Unknown W. Brackets
f6287cb33d Resize the tex buffers to the larger of w/bufw. 
Since it's rearranging, it needs the larger, and it might be in place too.
 2013-04-28 13:17:01 -07:00
Unknown W. Brackets
89ad3fb41a Swap a couple Unchecked loops for Memcpy calls. 
Should be the same or faster, seems clearer anyway...
 2013-04-28 11:33:14 -07:00
Unknown W. Brackets
880af79caa Get rid of the duplicate texture decode func. 
Just need one, really.
 2013-04-28 11:26:00 -07:00
Unknown W. Brackets
d0733562f1 Optimize clut reading a tiny bit, use one func. 2013-04-28 11:25:59 -07:00
Unknown W. Brackets
4fe0f59bd7 Fix some missing texture buffer resizes. 
I think this is all of them...
 2013-04-28 11:25:59 -07:00
Unknown W. Brackets
13aeb9e67f Get rid of the cluthash in the texcache. 
It's part of the key now, and better anyway.
 2013-04-28 02:40:57 -07:00
Unknown W. Brackets
0cd65102af Cache cluts by hash not address. 
This makes it immensely faster in Final Fantasy Tactics, and fixes the
numerous graphical issues.
 2013-04-28 02:38:59 -07:00
Unknown W. Brackets
394a8eaf9e Small optimization to typical 4-bit textures. 
These aren't used that often, but this makes them a bit faster.

It also looks cleaner, imho.
 2013-04-28 01:53:24 -07:00
Unknown W. Brackets
9427f352c3 Fix black screen when fbo set in first frame. 
Because BeginFrame() is actually only called after the first frame.
 2013-04-27 15:46:10 -07:00
Henrik Rydgard
c5c3189436 Fix some framebuffer-related crash bugs. Ignore cache instruction 'FILL'. 2013-04-27 20:06:31 +02:00
Henrik Rydgard
6f4ad05582 Remove some unused code, add some stubs to vfpu jit, some cleanup 2013-04-27 19:35:42 +02:00
Henrik Rydgard
e3f183bc28 ColorDouble needs to be in the fragment shader ID 2013-04-27 18:33:56 +02:00
Unknown W. Brackets
9fa4725f67 Mask clut indexes for > 8-bit clut indexes. 
Fixes #1532.
 2013-04-27 01:19:09 -07:00
Unknown W. Brackets
7405b050be Revert secondary texture cache. 
This reverts commits 5d978fc626,
6a7722283c,
fd34a2e74d,
5bdf91ea43,
223bb6795a, and
e2a9813d82.
 2013-04-25 07:48:54 -07:00
Henrik Rydgard
6f23a56779 Remove use of setlocale() in Osk as I could not figure out the purpose, and it broke stuff. 
If this is actually needed, please send a pull request adding it back, turning it off when not used, and also add an explanation in a comment.
 2013-04-25 10:42:31 +02:00
Henrik Rydgard
1965775c5a Ugly workaround for locale issue breaking HW transform for some people 2013-04-24 23:30:09 +02:00
Unknown W. Brackets
0b9de18f8c Small optimization to morph vertex step funcs. 2013-04-24 08:19:42 -07:00
Unknown W. Brackets
6a7722283c Hash textures using cityhash rather than adding. 
It should be more accurate, and for some games is faster.
For most it seems not hugely different.
 2013-04-24 01:52:37 -07:00
Unknown W. Brackets
5d978fc626 Fix second texture cache key, duh. 2013-04-24 01:52:37 -07:00
Unknown W. Brackets
fd34a2e74d More aggressively decimate the second texcache. 2013-04-24 01:52:37 -07:00
Unknown W. Brackets
5bdf91ea43 Use a secondary texture cache for hash failures. 
Animation is pretty common in 2D games, keep it cached.
 2013-04-24 01:52:36 -07:00
Unknown W. Brackets
223bb6795a Don't rehash a non-matching texture. 2013-04-24 01:52:36 -07:00
Unknown W. Brackets
e2a9813d82 Basic mechanics for a secondary texcache, cleanup. 
No need to set these values upon resuse.
 2013-04-24 01:52:35 -07:00
Unknown W. Brackets
85a23dac63 Avoid framebuffer lookups for repeated prims. 
There are usually many prims per framebuffer.  This cuts time spent in
SetRenderFramebuffer() from 1% to 0.13% (although a bit more time in
ExecuteOp, not much.)
 2013-04-22 22:04:27 -07:00