| commit | a113fba5d9469933a4ddd7652cefa3a3640fc25b | [log] [tgz] |
|---|---|---|
| author | Nicolas Capens <nicolascapens@google.com> | Wed Nov 02 15:43:52 2022 +0000 |
| committer | Nicolas Capens <nicolascapens@google.com> | Wed Nov 02 15:45:43 2022 +0000 |
| tree | d28702131e2b310b830ec2ce20f60bba56272df8 | |
| parent | da2edceb04a8c49dc11ce97fa8e101a5438295fd [diff] |
Revert "Increase subPixelPrecisionBits from 4 to 8" This reverts commit 25333a3a9656178c77fdbe222285cb3e4325b0d6. Reason for revert: Presumed culprit for large rasterization errors in https://gold.skia.org/search?left_filter=extra_config%3DSwiftShader%26name%3Dfontmgr_bounds_0.75_0%26name%3Dparsedpaths%26name%3Drrect_clip_bw&negative=true&untriaged=false Bug: b/226657516 Change-Id: I2366dff9d0f315259c01dcdd9e574c7282d65e71 Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/69509 Tested-by: Nicolas Capens <nicolascapens@google.com> Reviewed-by: Alexis Hétu <sugoi@google.com>
diff --git a/src/Vulkan/VkConfig.hpp b/src/Vulkan/VkConfig.hpp index ca2f5ce..4884986 100644 --- a/src/Vulkan/VkConfig.hpp +++ b/src/Vulkan/VkConfig.hpp
@@ -90,7 +90,7 @@ constexpr int MAX_SAMPLER_ALLOCATION_COUNT = 4000; -constexpr int SUBPIXEL_PRECISION_BITS = 8; +constexpr int SUBPIXEL_PRECISION_BITS = 4; constexpr float SUBPIXEL_PRECISION_FACTOR = static_cast<float>(1 << SUBPIXEL_PRECISION_BITS); constexpr int SUBPIXEL_PRECISION_MASK = 0xFFFFFFFF >> (32 - SUBPIXEL_PRECISION_BITS);