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87 commits

Author SHA1 Message Date
ameerj
537c6ac8fe vk_blit_screen: Fix non-accelerated texture size calculation 
Addresses the potential OOB access in UnswizzleTexture.
 2021-08-16 14:28:10 -04:00
yzct12345
f56d0db5bd
decoders: Optimize swizzle copy performance (#6790) 
This makes UnswizzleTexture up to two times faster. It is the main bottleneck in NVDEC video decoding.
 2021-08-02 11:18:58 -04:00
lat9nq
287a0f72a5 decoders: Break instead of continue 
continue causes a memory leak in A Hat in Time.
 2021-06-04 05:12:14 -04:00
lat9nq
1feefabeba decoders: Avoid out-of-bounds access 
This is not a real fix, so assert here and continue before crashing.
 2021-06-04 05:03:54 -04:00
ameerj
20eb368e14 renderer_vulkan: Accelerate ASTC decoding 
Co-Authored-By: Rodrigo Locatti <reinuseslisp@airmail.cc>
 2021-03-13 12:16:03 -05:00
ReinUsesLisp
fe494a0ccd common/alignment: Rename AlignBits to AlignUpLog2 
AlignUpLog2 describes what the function does better than AlignBits.
 2021-01-15 04:13:33 -03:00
ReinUsesLisp
9764c13d6d video_core: Rewrite the texture cache 
The current texture cache has several points that hurt maintainability
and performance. It's easy to break unrelated parts of the cache
when doing minor changes. The cache can easily forget valuable
information about the cached textures by CPU writes or simply by its
normal usage.The current texture cache has several points that hurt
maintainability and performance. It's easy to break unrelated parts
of the cache when doing minor changes. The cache can easily forget
valuable information about the cached textures by CPU writes or simply
by its normal usage.

This commit aims to address those issues.
 2020-12-30 03:38:50 -03:00
ReinUsesLisp
f00641459e textures/decoders: Fix block linear to pitch copies 
There were two issues with block linear copies. First the swizzling was
wrong and this commit reimplements them.

The other issue was that these copies are generally used to download
render targets from the GPU and yuzu was not downloading them from
host GPU memory unless the extreme GPU accuracy setting was selected.
This commit enables cached memory reads for all accuracy levels.

- Fixes level thumbnails in Super Mario Maker 2.
 2020-08-10 20:45:03 -03:00
bunnei
3d13d7f48f
Merge pull request #4324 from ReinUsesLisp/formats 
video_core: Fix, add and rename pixel formats
 2020-07-21 00:13:04 -04:00
ReinUsesLisp
fbc232426d video_core: Rearrange pixel format names 
Normalizes pixel format names to match Vulkan names. Previous to this
commit pixel formats had no convention, leading to confusion and
potential bugs.
 2020-07-13 01:44:23 -03:00
ReinUsesLisp
c574ab5aa1 video_core/textures: Add and use SwizzleSliceToVoxel, and minor style changes 
Change GOB sizes from free-functions to constexpr constants.

Add SwizzleSliceToVoxel, a function that swizzles a 2D array of pixels
into a 3D texture and use it for 3D copies.
 2020-07-10 04:09:32 -03:00
Fernando Sahmkow
37c690576f MaxwellDMA: Optimize micro copies. 2020-04-28 13:44:14 -04:00
Lioncash
e2d8be1ca2 General: Resolve warnings related to missing declarations 2020-04-16 23:43:34 -04:00
Fernando Sahmkow
a452ff983d MaxwellDMA: Fixes, corrections and relaxations. 
This commit fixes offsets on Linear -> Tiled copies, corrects z pos
fortiled->linear copies, corrects bytes_per_pixel calculation in tiled
-> linear copies and relaxes some limitations set by latest dma fixes
refactors.
 2019-07-25 20:41:42 -04:00
Fernando Sahmkow
d1812316e1 texture_cache: Style and Corrections 2019-06-20 21:24:47 -04:00
Fernando Sahmkow
7232a1ed16 decoders: correct block calculation 2019-06-20 21:38:34 -03:00
ReinUsesLisp
345e73f2fe video_core: Use un-shifted block sizes to avoid integer divisions 
Instead of storing all block width, height and depths in their shifted
form:

block_width = 1U << block_shift;

Store them like they are provided by the emulated hardware (their
block_shift form). This way we can avoid doing the costly
Common::AlignUp operation to align texture sizes and drop CPU integer
divisions with bitwise logic (defined in Common::AlignBits).
 2019-06-20 21:36:12 -03:00
ReinUsesLisp
fb94871791 gl_texture_cache: Add fast copy path 2019-06-20 21:36:11 -03:00
ReinUsesLisp
bab21e8cb3 gl_texture_cache: Initial implementation 2019-06-20 21:36:11 -03:00
Fernando Sahmkow
da91e6e4b6 Apply Const correctness to SwizzleKepler and replace u32 for size_t on iterators. 2019-04-16 12:00:46 -04:00
Fernando Sahmkow
bec28d692d Implement Block Linear copies in Kepler Memory. 2019-04-15 21:22:16 -04:00
bunnei
574e89d924 video_core: Refactor to use MemoryManager interface for all memory access. 
# Conflicts:
#	src/video_core/engines/kepler_memory.cpp
#	src/video_core/engines/maxwell_3d.cpp
#	src/video_core/morton.cpp
#	src/video_core/morton.h
#	src/video_core/renderer_opengl/gl_global_cache.cpp
#	src/video_core/renderer_opengl/gl_global_cache.h
#	src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
 2019-03-16 00:38:48 -04:00
ReinUsesLisp
0ad3c031f4 gl_rasterizer_cache: Move format conversion to its own file 2019-02-26 20:08:27 -03:00
ReinUsesLisp
0ccd490fcd decoders: Minor style changes 2019-02-26 20:08:27 -03:00
David Marcec
fdd649e2ef Fixed uninitialized memory due to missing returns in canary 
Functions which are suppose to crash on non canary builds usually don't return anything which lead to uninitialized memory being used.
 2018-12-19 12:52:32 +11:00
FernandoS27
ddfbe0b58d Implemented Tile Width Spacing 2018-11-26 09:05:12 -04:00
bunnei
f02b125ac8
Merge pull request #1717 from FreddyFunk/swizzle-gob 
textures/decoders: Replace magic numbers
 2018-11-18 20:13:00 -08:00
Frederic L
11a1442229 Eliminated unnessessary memory allocation and copy (#1702) 2018-11-18 19:53:03 -08:00
Frederic Laing
7a400e2191 textures/decoders: Replace magic numbers 2018-11-17 01:55:28 +01:00
Frederic Laing
95d3965f31 textures/decoders: Minor cleanup 2018-11-15 21:04:17 +01:00
greggameplayer
c8b3f09876 Implement ASTC_2D_10X8 & ASTC_2D_10X8_SRGB (#1666) 
* Implement ASTC_2D_10X8 & ASTC_2D_10X8_SRGB
( needed by Mario+Rabbids Kingdom Battle )

* Small placement correction
 2018-11-12 18:34:54 -08:00
FernandoS27
aee93f98f9 Fix ASTC formats 2018-11-01 13:08:19 -04:00
bunnei
f7a173de6c
Merge pull request #1524 from FernandoS27/layers-fix 
rasterizer: Fix Layered Textures Loading and Cubemaps
 2018-10-25 00:29:18 -04:00
Lioncash
257b7bbfee
decoders: Remove unused variable within SwizzledData() 2018-10-23 23:51:13 -04:00
FernandoS27
e0ea2f5f6e Fixed Layered Textures Loading and Cubemaps 2018-10-23 14:27:36 -04:00
bunnei
bcde71d4d9 decoders: Introduce functions for un/swizzling subrects. 2018-10-18 22:41:43 -04:00
bunnei
14286f70f0
Merge pull request #1488 from Hexagon12/astc-types 
video_core: Added ASTC 5x4; 8x5 types
 2018-10-14 14:44:24 -04:00
FernandoS27
331ce2942c Shorten the implementation of 3D swizzle to only 3 functions 2018-10-13 20:58:00 -04:00
FernandoS27
1ff20d8538 Fix a Crash on Zelda BotW and Splatoon 2, and simplified LoadGLBuffer 2018-10-13 16:11:11 -04:00
FernandoS27
e0ca938b22 Propagate depth and depth_block on modules using decoders 2018-10-13 15:25:18 -04:00
FernandoS27
d4ae43f9c1 Remove old Swizzle algorithms and use 3d Swizzle 2018-10-13 15:25:17 -04:00
FernandoS27
4d959c6bdc Implement Precise 3D Swizzle 2018-10-13 15:25:16 -04:00
FernandoS27
736db284d2 Implement Fast 3D Swizzle 2018-10-13 15:25:15 -04:00
Hexagon12
cbf723896f Added ASTC 5x4; 8x5 2018-10-13 17:10:26 +03:00
FernandoS27
97b6405a17 Implemented helper function to correctly calculate a texture's size 2018-10-12 14:21:53 -04:00
FernandoS27
57b44200a2 Reverse stride align restriction on FastSwizzle due to lost performance 2018-09-21 12:09:59 -04:00
FernandoS27
d2dd1289bd Join both Swizzle methods within one interface function 2018-09-21 11:42:34 -04:00
FernandoS27
41c6c4593a Standarized Legacy Swizzle to look alike FastSwizzle and use a Swizzling Table instead 2018-09-21 11:34:54 -04:00
FernandoS27
f020319a45 Remove same output bpp restriction on FastSwizzle 2018-09-21 11:10:44 -04:00
FernandoS27
68aaa83836 Improved Legacy Swizzler to be better documented and work better 2018-09-21 10:57:12 -04:00