libretro/ppsspp
1
0
Fork 0
mirror of https://github.com/libretro/ppsspp.git synced 2025-02-17 23:47:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
13,411 Commits 19 Branches 54 Tags
Commit Graph

1950 Commits

Author SHA1 Message Date
Unknown W. Brackets
375bc34c4b Skip direct blocktransfer draw in buffered. 
It isn't needed anymore, and causes glitches in Tales of Phantasia X.
 2014-06-08 17:30:51 -07:00
Unknown W. Brackets
125a440e71 Try scissor/region height if viewport is == 512. 
Fixes Tales of Phantasia X menu in towns, where it uses a 480 tall
framebuffer but specifies a 512 tall viewport.
 2014-06-08 17:30:51 -07:00
Unknown W. Brackets
5fd0adcb6a Fix framebuf blit on resize. 2014-06-08 17:30:50 -07:00
Unknown W. Brackets
fdf15cf05f Fix intra-buffer blit at non-1x resolutions. 
Oops.
 2014-06-08 16:26:47 -07:00
Henrik Rydgård
019757a2b8 Merge pull request #6260 from unknownbrackets/gpu-blocktransfer 
Fix block transfer download with bpp mismatch
 2014-06-09 00:15:25 +02:00
Unknown W. Brackets
3a0cce575c Fix block transfer download with bpp mismatch. 
Pretty sure this will take care of #6258.
 2014-06-08 15:05:10 -07:00
Henrik Rydgård
89667a870b Merge pull request #6259 from unknownbrackets/fbtex-offset 
Apply byte offset when using rendered textures
 2014-06-08 23:34:22 +02:00
Unknown W. Brackets
b163ab9203 Use an extra shader id bit to skip offsetting. 
Since the vast majority of the time it will be 0.
 2014-06-08 14:28:18 -07:00
Unknown W. Brackets
865941a66d Ignore needShaderTexClamp when not texmapping. 2014-06-08 14:27:57 -07:00
Unknown W. Brackets
acab898be0 Keep track of x/y offset for render-to-tex. 
Fixes intro in Valkyrie Profile now that we're wrapping correctly.
 2014-06-08 14:27:05 -07:00
Henrik Rydgard
9c799b773d Don't use glTexStorage2D, see issue #6075 
Probably didn't help much anyway.
 2014-06-08 18:36:18 +02:00
Henrik Rydgård
fe58f8daa9 Merge pull request #6254 from unknownbrackets/framebuf-clamp 
Correct framebuf clamping, tex projection from framebuf
 2014-06-08 11:22:38 +02:00
Henrik Rydgård
be02ea7769 Merge pull request #6255 from unknownbrackets/gpu-blocktransfer 
Enable "simulate block transfer" by default
 2014-06-08 11:15:22 +02:00
Henrik Rydgard
4b9823c0ea Let's see if there are any remaining fog INF/NAN issues out there 2014-06-08 11:06:34 +02:00
Unknown W. Brackets
4effd15fcb Support Grand Knight History's line-by-line xfer. 
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
3f8ef6dacd Ensure stride in bytes matches FBO up/download. 
Even if we should do the copy, we'll currntly use the wrong x/y/w/h.
This fixes incorrect uploads in God of War, which hurt performance a lot.

Unfortunately, in this game there's zero information to tell us the right
size of some small temp framebuffers it uses, so we overestimate their
sizes and the block transfer appears to fall into range.
 2014-06-07 22:40:41 -07:00
Unknown W. Brackets
ed39bb7a9c When projecting textures, flip V in frag shader. 
Slower, but this way we actually project correctly.
 2014-06-07 19:32:19 -07:00
Unknown W. Brackets
da438b7c68 Fix clamping to the correct texel. 
This fixes things when edges bleed in from a larger framebuffer.  We need
to clamp to the internal texels of the range.
 2014-06-07 19:30:46 -07:00
Unknown W. Brackets
7226aad903 Don't allow the buf name cache to get too full. 2014-06-07 16:28:24 -07:00
Unknown W. Brackets
5f521bcfb0 Reuse buffer objects when possible. 
glBufferData() recreates anyway.
 2014-06-07 16:20:12 -07:00
Unknown W. Brackets
4971206e92 Allocate vertexcache buffer names in chunks. 
Partially implements #6045.
 2014-06-07 16:15:37 -07:00
Unknown W. Brackets
0896c3412d Allocate textures names in blocks. 
May improve performance slightly when loading or recycling textures.
Probably uploading the texture is bigger anyway.
 2014-06-07 16:13:53 -07:00
Unknown W. Brackets
33b4cc2bcc Apply clamp and wrap to tex projection as well. 
Not sure if this is the correct method or not, since it doesn't really
work properly right now.
 2014-06-07 14:19:53 -07:00
Unknown W. Brackets
cc841bbe4c Apply tex wrap/clamp in shader for render-to-tex. 
Fixes graphical artifacts in Wild Arms XF (which depends on how you get
there, because it's based on the size of the framebuffer.)
 2014-06-07 13:13:58 -07:00
Unknown W. Brackets
a53f165c06 Oops, update render size when resizing down too. 
Hopefully #6247.
 2014-06-07 06:26:03 -07:00
Unknown W. Brackets
d8e98786f7 Oops, fix logging on FBO creation. 2014-06-07 01:35:39 -07:00
Unknown W. Brackets
cda98334f8 Fix some crashes when switching rendering mode. 2014-06-07 00:52:58 -07:00
Henrik Rydgård
2696710dbd Merge pull request #6245 from unknownbrackets/gpu-minor 
Support displaying from an offset in a framebuf
 2014-06-07 09:25:29 +02:00
Unknown W. Brackets
2a2935003d Oops, fix stencil upload at non-1x resolutions. 2014-06-07 00:18:49 -07:00
Unknown W. Brackets
0bbeab28ec Verify fbo exists when copying depth. 
Should fix #5343 based on stack trace.
 2014-06-06 22:35:34 -07:00
Unknown W. Brackets
7a299fb1f2 Avoid displaying a wrong-format framebuf. 2014-06-06 21:11:58 -07:00
Unknown W. Brackets
8ec87040df Detect staggered/interleaved rendering. 
Not sure why you'd do this, maybe to simultaneously render?  Should help
the Silent Hill games which seem to do this.
 2014-06-06 21:08:14 -07:00
Unknown W. Brackets
8d1b3ae7aa Fix a vertexdec crash from the ge debugger. 2014-06-06 21:06:29 -07:00
Unknown W. Brackets
171629ba48 Separate fbo resize logic from creation. 2014-06-06 20:54:16 -07:00
Henrik Rydgård
96787a95d7 Merge pull request #6239 from unknownbrackets/bof3-workaround 
Try to workaround Breath of Fire 3's render-to-tex
 2014-06-06 20:42:13 +02:00
Unknown W. Brackets
48d0b8fb0b Fix a crash in non-buffered rendering. 2014-06-06 10:28:18 -07:00
Unknown W. Brackets
3d8f078b6c Try to workaround Breath of Fire 3's render-to-tex. 
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
Henrik Rydgard
a64fe6324a Remove report I don't think we need anymore 2014-06-05 21:18:08 +02:00
Unknown W. Brackets
5ab416981c Ignore vfb->format for older display buffers. 
Fixes video in Tales of Phantasia X.
 2014-06-05 00:29:32 -07:00
Unknown W. Brackets
115b959ef7 Stop clearing the buffer after blitting to it. 
This only appeared to work because destroying an fbo unbinds the active
one.
 2014-06-05 00:29:04 -07:00
Unknown W. Brackets
42eb4c978a Support block transfer bpp mismatch on gles2. 
When we don't have GLES2.
 2014-06-05 00:14:31 -07:00
Unknown W. Brackets
eda5d785fa Don't rebind if there's nothing to rebind. 2014-06-04 00:58:44 -07:00
Unknown W. Brackets
d111a8d3ff Remove video size hack when uploading fb data. 
Seems like this was only helping because we were stretching some
framebuffers before, it only causes problems now.
 2014-06-04 00:21:52 -07:00
Unknown W. Brackets
e67c2e7328 No need to report this anymore, hopefully. 2014-06-03 22:54:36 -07:00
Unknown W. Brackets
7839f39c13 Allow block xfer upload when using read fb to mem. 2014-06-03 22:52:32 -07:00
Unknown W. Brackets
8b46faed50 Implement intra-buffer block transfer. 2014-06-03 22:51:16 -07:00
Unknown W. Brackets
fcb70a00b3 Fix incorrect scale in fbo download. 
This caused some videos and scenes to show at the wrong resolution.
 2014-06-03 22:29:42 -07:00
Unknown W. Brackets
b9652c2112 Ignore sizes with unreasonable heights. 
God of War sets region to 1024x1024, but doesn't draw in that whole space.
 2014-06-03 07:52:05 -07:00
Henrik Rydgård
e6d3a9c1b6 Merge pull request #6211 from unknownbrackets/framebuf-estimate 
Another attempt at framebuffer size estimate changes
 2014-06-03 10:50:21 +02:00
Unknown W. Brackets
238bdce2b8 Detect if framebuffer clut uses alpha. 
It's not a perfect check but it may allow skipping alphatests sometimes.
 2014-06-03 01:06:02 -07:00