Unknown W. Brackets
a9da3618ba
Upload the color/stencil buffers on FBO creation.
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Fixes pausing or loading a savestate in Star Ocean (previously your
character became invisible until the screen panned.)
2014-06-17 23:55:09 -07:00
Unknown W. Brackets
e762689ea8
Update vsync on resize, and before first FBO.
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May take care of #4440 .
2014-06-15 15:19:49 -07:00
Unknown W. Brackets
d06a0520ae
Consistently mark vfb dirty after drawing to it.
2014-06-14 13:19:27 -07:00
Unknown W. Brackets
9b12a4893d
Track framebuffer memory dirty more carefully.
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Fixes #6296 , Grand Knights History slowdown during battle transition. May
also more correctly identify block transfer downloads.
2014-06-11 22:21:08 -07:00
Unknown W. Brackets
efc2de41ae
Ignore depth buffers with stride = 0.
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They're clearly not being used.
2014-06-11 00:40:47 -07:00
Unknown W. Brackets
c49ba888b5
Flush draws before doing any block transfers.
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Otherwise, we might flush on top, or we might download the wrong thing.
2014-06-11 00:28:28 -07:00
Unknown W. Brackets
4effd15fcb
Support Grand Knight History's line-by-line xfer.
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This is a bit hacky, but what it's doing at least makes sense enough to
heuristically detect. Still trying to avoid misdetecting God of War.
2014-06-07 23:59:34 -07:00
Unknown W. Brackets
171629ba48
Separate fbo resize logic from creation.
2014-06-06 20:54:16 -07:00
Unknown W. Brackets
3d8f078b6c
Try to workaround Breath of Fire 3's render-to-tex.
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It renders to two areas but textures with a high V to reach the second
texture. We've been wrapping the V around but this may show the right
buffer.
2014-06-06 00:28:12 -07:00
Unknown W. Brackets
c2ccfd5629
Stop stretching things to the FBO size.
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Instead, draw in the top corner. This way, even if framebuffers get
smaller things stay consistent.
2014-06-01 21:20:04 -07:00
Unknown W. Brackets
73234941e1
Consider stride more when determining fb size.
2014-06-01 13:50:37 -07:00
Henrik Rydgård
0c7c736522
Merge pull request #6205 from unknownbrackets/replace-funcs
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Initial replacement for Star Ocean's stencil upload
2014-06-01 12:22:11 +02:00
Unknown W. Brackets
0846673dc3
Track temporary-use FBOs all in FramebufferManager.
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This way it's easier to manage their lifecycle.
2014-06-01 01:03:43 -07:00
Unknown W. Brackets
089ee41d9c
Implement a very basic stencil upload.
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This is not fast or efficient, but works.
2014-05-31 21:48:09 -07:00
Unknown W. Brackets and Henrik Rydgard
5f99f663ef
Avoid duplicating an FBO when depaletizing it.
2014-05-27 22:12:23 +02:00
Henrik Rydgard
d0e65054a4
A bit closer to working. Shadow visible
2014-05-27 22:09:22 +02:00
Henrik Rydgard
8fba7fa98e
Initial work on depalettization.
2014-05-27 22:07:24 +02:00
Unknown W. Brackets
8dcc09c9e1
Use a separate func for gpu memset().
2014-05-27 07:50:01 -07:00
Unknown W. Brackets
1a8369e51c
Apply a very specific hack for Danganronpa.
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This should allow playing at non-1x resolutions, and without slowing down
the entire game just for one small framebuffer.
Generally, hacks are a bad thing. But even with memcpy and block transfer
stuff, we'll never be able to solve this game without some sort of hack.
Detecting memory reads will complicate cross-platform compat or slow
things down.
2014-05-26 11:40:46 -07:00
Unknown W. Brackets
9195019872
Allow memcpy gpu downloads.
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Fixes FF4 battle transition effect, Trails in the Sky menu, etc.
2014-05-25 21:49:16 -07:00
Unknown W. Brackets
8228bee6bf
Download only the necessary subareas.
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Performance improvement in Tactics Ogre.
2014-05-25 19:50:40 -07:00
Unknown W. Brackets
c42d04829f
Detect if the game uses block transfer slivers.
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In that case, it's better to read it once, than multiple times.
Improves performance and graphics in Grand Knights History.
2014-05-25 18:18:26 -07:00
Unknown W. Brackets
cbb3fe0086
Refactor framebuffer size calculation.
2014-05-25 17:12:58 -07:00
Unknown W. Brackets
fd4ba0093c
Skip some code if things are outside framebuffers.
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Small optimization.
2014-05-25 17:08:55 -07:00
Unknown W. Brackets
4dbb4328ae
Download before, upload after. Fix save pictures.
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Otherwise, it only works if it does it every frame, and then it's a frame
behind. Also fixes Tales of Phantasia X's fades and etc.
2014-05-25 17:08:55 -07:00
Unknown W. Brackets
0e620b2fe9
Fix buffer overflow in MakePixelTexture().
2014-05-25 16:28:28 -07:00
Unknown W. Brackets
30222f987d
Flip framebuffers when downloading their pixels.
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It seems like this is where it was being done...
2014-05-25 16:28:28 -07:00
Unknown W. Brackets
62cd61611e
Support block transfers offset into a framebuffer.
2014-05-25 15:13:19 -07:00
Henrik Rydgard
eaba341db0
Split DrawPixels up, preparing to make it more flexible
2014-05-25 10:02:50 +02:00
Henrik Rydgard
0208ca8e90
Add some reporting for framebuffer sceDmacMemcpys.
2014-05-25 10:02:49 +02:00
raven02 and Henrik Rydgard
218b446f9c
Add updateVRAM_;
2014-05-25 10:01:36 +02:00
Henrik Rydgard
994629089e
Implement GPU block copies between buffers and from buffer to RAM.
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(first one not very well tested, second one improves Burnout Legends sun a lot)
2014-05-25 10:01:33 +02:00
Henrik Rydgard
b8c39d4e42
ReadFramebuffer: Support sub rectangle
2014-05-08 16:09:55 +02:00
Henrik Rydgard
3c2819afea
Make DrawActiveTexture more flexible (u/v origin too).
2014-05-08 15:28:25 +02:00
Henrik Rydgard
3b3c794a37
More framebuffer code cleanup
2014-05-08 15:16:33 +02:00
Henrik Rydgard
5a60ccc9f0
BlockTransfer: Move framebuffer handling into Framebuffer.cpp
2014-05-08 15:16:10 +02:00
Henrik Rydgard
8ef377c427
Some preparations towards framebuffer management improvements
2014-05-08 15:16:10 +02:00
Unknown W. Brackets
f462721394
Rather than only enlarging, watch for persistence.
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If the game keeps using something at a new size, we know it's time to make
some adjustments.
2014-04-12 23:12:35 -07:00
Unknown W. Brackets
1f76adb7a3
If a larger framebuffer is needed, upgrade it once.
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This should prevent issues where it gets larger and smaller like in the
past.
2014-04-12 20:46:38 -07:00
Unknown W. Brackets
e7639f666c
Ensure stuff run on every prim are inlined.
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These both get a ton of calls and show up on profiles.
2014-03-30 00:42:26 -07:00
Unknown W. Brackets
b034b992df
Only copy dirty depth buffers between FBOs.
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We can remove this if/when we track them separately. This may break a
game that depends on the depth carrying over between several FBOs, but
that's not extremely likely.
This improves performance in Gods Eater Burst.
2014-01-24 01:44:24 -08:00
Unknown W. Brackets
9cfb8648c0
Keep a map of temporary buffers for self renders.
2014-01-20 07:54:40 -08:00
Unknown W. Brackets
b48de952fd
Duplicate framebuffers textured onto themselves.
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This fixes #2917 .
I verified that, at least for my card, blitting is much faster than
glReadPixels (by quite a margin.)
2014-01-20 07:54:39 -08:00
raven02
ee3c3bca4a
Add BindFramebufferDepth()
2014-01-20 22:03:12 +08:00
Unknown W. Brackets
b0a1340a80
Report block transfers we don't support.
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Ones involving framebuffers.
2014-01-20 01:47:20 -08:00
Henrik Rydgård
87f203a5b8
More include untangling
2013-12-29 23:44:35 +01:00
Henrik Rydgard
9e109e16d9
Android buildfix.
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Also, this warning flag appears not supported. (4.6?)
2013-12-21 13:06:29 +01:00
Henrik Rydgard
127864b679
Prevent post shaders from getting applied twice in some circumstances when playing video.
2013-12-04 11:46:42 +01:00
Henrik Rydgård
7c7c4aaadc
Add "u_time" uniform to postprocessing shaders.
2013-12-02 17:24:55 +01:00
Henrik Rydgård
07a868910e
Add a temporary hack option that may help debugging the wipeout glow.
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It reduces the glow problem by a lot but is obviously incorrect.
2013-10-30 22:47:36 +01:00
Unknown W. Brackets