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6326 Commits

Author SHA1 Message Date
Gregory Hainaut 15dcf07b3b revert previous commit 
Not better, worst slower.

I'm afraid I will need proper fencing
 2015-04-22 00:32:46 +02:00
Gregory Hainaut 8386b427ea gsdx ogl: restore GL_MAP_COHERENT_BIT for texture upload 
I hope to fix the texture upload corruption
I hope that impact on perf will remain small
 2015-04-21 23:34:26 +02:00
Gregory Hainaut 19eb1f00d1 gsdx ogl: flush vbo range instead of barrier 
For testing purpose. I don't know which one is better.

It seems flushing have less fps fluctuation than barrier.
 2015-04-21 21:44:50 +02:00
Gregory Hainaut ce98276322 gsdx-ogl: improve speed of vertex streaming 
Note yet enabled because I'm afraid of data corruption but feel free to test it

The option:
ogl_vertex_storage = 1

Performance note (warm cache+gs replay on colin3)
60 fps -> 76 fps
 2015-04-20 09:38:03 +02:00
Gregory Hainaut 62489f42f1 gsdx-ogl: add an optimization note for later 
Only 1 byte of fog is useful
 2015-04-20 07:18:09 +02:00
Gregory Hainaut 6d253c0b8f glsl: fix debugging of tex coordinate in apitrace 2015-04-20 07:18:08 +02:00
Gregory Hainaut 31f8c065db gsdx-ogl: implement a new hack UserHacks_UnscaleSprite for opengl 
UserHacks_UnscaleSprite = 1 will unscale flat sprites
UserHacks_UnscaleSprite = 2 will unscale all  sprites (don't work well so far)

The idea of the hack is to redo the interpolation of texture coordinate
based on the non-upscaled pixel position.

It avoids various glitches but sprites aren't upscaled anymore (so no
more anti-aliasing, potentially a coefficient can be added).
 2015-04-20 07:18:08 +02:00
Gregory Hainaut 6124eb844e gsdx-ogl: only compile useful VS 
logz is a constant
wildhack is only compatbile with TME/FST

Compilation goes down from 64 to 20 vertex shaders.
 2015-04-20 07:17:58 +02:00
Gregory Hainaut 16e6d0d305 glsl: move shader into a separate directory 
Only keep glsl_source.h for clarity
 2015-04-19 18:49:02 +02:00
Gregory Hainaut 55fdf26898 glsl: remove the older file tfx.glsl 2015-04-19 18:49:02 +02:00
Gregory Hainaut 15264c6c63 glsl: split the main shader 
* separate VS/GS and FS
* separate subroutine part of the FS

It already complex enough without subroutine stuff. Besides I'm not sure
we will keep subroutine on the future.
 2015-04-19 18:49:02 +02:00
Gregory Hainaut 6fc9afb175 Merge pull request #507 from PCSX2/stdcall-for-plugin 
Stdcall for plugin
 2015-04-19 18:48:32 +02:00
Gregory Hainaut 1d70865f09 Merge branch 'gsdx-boost-queue' 2015-04-17 19:13:32 +02:00
Gregory Hainaut e605ed1d09 gsdx-queue: add a comment for the future 2015-04-17 19:12:36 +02:00
Gregory Hainaut fa243afbab gsdx SW: enable new queue && C++11 on linux/MSVC 2012+ 2015-04-17 19:12:36 +02:00
Gregory Hainaut d91e989abb gsdx-queue: pass shared_ptr by reference 
It avoids atomic +1/-1 of the reference counter

The counter is still incremented when the ptr is copyed into the queue
 2015-04-17 19:12:36 +02:00
Gregory Hainaut 84b33d2ddb gsdx-queue: plug the new queue as a drop-off replacement of previous boost queue 2015-04-17 19:12:36 +02:00
Gregory Hainaut 90794c302a gsdx-queue: import spsc_queue of boost 
I remove 80% of the file to only keep the ring buffer core

Same speed as boost but without the boost dependency
 2015-04-17 19:12:36 +02:00
Gregory Hainaut c9194301a0 gsdx-queue: (linux) add a GUI option to select the queue 2015-04-17 19:12:33 +02:00
Gregory Hainaut 0aac47ca59 gsdx-queue: add a new option "spin_thread" to select the queue behavior at runtime 
If someone has a more elegant solution, feel free to share it

spin_thread = 0
spin_thread = 1 // the faster but GS thread will never stop, very bad for laptop
 2015-04-17 19:03:21 +02:00
Gregory Hainaut 9682061472 gsdx-queue:add a new job dispatcher queue based on boost and C++11 
It is faster on linux, it requires less code, and it is "portable"

It requires boost (only hpp files) + MSVC 2013 (for atomic) (seem doable by 2012 too)

Actually there are several queues that either use spinlock or full sleep
 2015-04-17 19:03:21 +02:00
Gregory Hainaut a75d78bd7e gsdx: use standard lock_guard instead of GSAutoLock 2015-04-17 19:03:21 +02:00
Gregory Hainaut 9ad5933120 gsdx: Use composition insead of inheritance to support lock 
To ease update to C++11
 2015-04-17 19:03:21 +02:00
Gregory Hainaut 8deee6afbc gsdx: include some C++11 define for later 2015-04-17 19:03:21 +02:00
Gregory Hainaut 9ce7f515bc cdvdiso: add stdcall convention 2015-04-17 18:34:05 +02:00
Gregory Hainaut 1cb047687f common: use stdcall convention too 
(Likely used by others null plugins)
 2015-04-17 18:33:26 +02:00
Gregory Hainaut 5c8ea74cb9 null plugins: add stdcall convention 2015-04-17 18:33:10 +02:00
Gregory Hainaut 75a3abc225 lilypad: add stdcall convention 2015-04-17 18:32:39 +02:00
Gregory Hainaut 8e3dab7e11 zzogl: add stdcall convention 2015-04-17 18:32:10 +02:00
Gregory Hainaut e16cb9a00e onepad: add stdcall convention 2015-04-17 18:31:44 +02:00
Gregory Hainaut c456764342 spu2x: declare exported function as stdcall 
* Fix a stack buffer overflow on address sanitizer
* Might explain an old clang crash
 2015-04-17 18:24:23 +02:00
Gregory Hainaut 545c1d387c gsdx: add an include for MSVC 2015-04-16 22:28:09 +02:00
Gregory Hainaut aff999cf69 gsdx linux: refresh the gui 
* Use tooltip for hack
* Update string of previous hack
* Remove unused hack

Note: hack_sprite_check requires 3 states (and potentially others hack too) but
I don't know how to do it. It likely requires a "scale button"
 2015-04-16 19:28:55 +02:00
Gregory Hainaut 85cbe285f0 gsdx dialog: move hack info into a separate file 
This way it can be reused on linux.
 2015-04-16 19:26:33 +02:00
Gregory Hainaut 670bcc1818 gsdx hack: use a dumb implementation for UserHacks_round_sprite_offset = 2 
It works as bad as a "clever" implementation.

It seems to be enough for games such as venus/taisho-monoke/FFX

Note: it might creates glitches. Code will never be nice, so it is just
a trade-off
 2015-04-16 19:26:33 +02:00
Gregory Hainaut 41e5be0673 gsdx hack: limit range of UserHacks_align_sprite_X 
Just an extra check to avoid an overlap (avoid white line in tekken)
 2015-04-16 19:26:33 +02:00
Avi Halachmi (:avih) 2c3b3eafbe first time wizard "overwrite": obey default console sources 
this is actually not a FTW issue but rather a console sources issue.

the console log sources are not c++ classes and therefore don't get initialized
other than when [attempting to] loading them from the ini file (where if the ini
doesn't exist then they get their default values). however, during first time
wizard, when choosing "overwrite", the console sources are saved without ever
getting loaded and so end up without the default values applied (so all sources
as disabled).

this patch makes sure that if we're saving the conlog sources before ever
attempting to load them, they'll get saved with the correct default values.
 2015-04-16 13:19:03 +03:00
avih ce8626150e Merge pull request #505 from unknownbrackets/cso 
Small optimization to CSO support, add notes
 2015-04-15 22:26:17 +03:00
Unknown W. Brackets 7b1214849a Add disabled code to use a cache for cso reading. 
It doesn't seem like the cache is worth it, unfortunately.
 2015-04-15 10:27:59 -07:00
Unknown W. Brackets 427fa039ba Note why multiple blocks aren't optimized in CSO. 2015-04-15 09:47:20 -07:00
Unknown W. Brackets 49cfc3424b Keep around z_stream between decompression passes. 
Slightly more efficient to avoid reallocating the state for each block.
 2015-04-15 09:03:00 -07:00
avih 080459e7f4 Merge pull request #504 from unknownbrackets/cso 
Add support for loading CSO-compressed ISOs
 2015-04-15 18:44:00 +03:00
Unknown W. Brackets 17a58103e2 Move shared file access to compressed utils. 2015-04-15 08:30:19 -07:00
Unknown W. Brackets 8e89418f45 Prefix some defines in GzippedFileReader. 2015-04-15 08:25:32 -07:00
Gregory Hainaut e8698a9c0c gsdx hack: hole in vertex position also appears in !FST projection 
Fix various black vertical line regression with UserHacks_align_sprite_X
 2015-04-15 09:40:06 +02:00
Gregory Hainaut 65a84b9f64 gsdx hack: drop previous filtering hack 
superseeded by UserHacks_round_sprite_offset
 2015-04-15 09:26:01 +02:00
Unknown W. Brackets 5bfd4c7bf8 Refactor ISO creation to avoid duplicate code. 2015-04-14 19:24:22 -07:00
Unknown W. Brackets 334f648eaa Separate compressed file types into separate files. 
Cleaner this way.
 2015-04-14 19:24:21 -07:00
Unknown W. Brackets 4ffbd3765b Add a link to a description of the CSO format. 2015-04-14 17:46:44 -07:00
Unknown W. Brackets 8edffd32c8 Add support for loading CSO-compressed ISOs. 2015-04-14 10:14:06 -07:00