Disable FP contraction.

This commit is contained in:
bruvzg
2024-07-23 08:52:40 +03:00
parent 4e5ed0bbfb
commit 52a2836861
6 changed files with 34 additions and 0 deletions

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@ -0,0 +1,18 @@
diff --git a/thirdparty/libwebp/sharpyuv/sharpyuv_gamma.c b/thirdparty/libwebp/sharpyuv/sharpyuv_gamma.c
index 09028428ac..3184e2b80f 100644
--- a/thirdparty/libwebp/sharpyuv/sharpyuv_gamma.c
+++ b/thirdparty/libwebp/sharpyuv/sharpyuv_gamma.c
@@ -26,7 +26,13 @@ static uint32_t kGammaToLinearTabS[GAMMA_TO_LINEAR_TAB_SIZE + 2];
#define LINEAR_TO_GAMMA_TAB_SIZE (1 << LINEAR_TO_GAMMA_TAB_BITS)
static uint32_t kLinearToGammaTabS[LINEAR_TO_GAMMA_TAB_SIZE + 2];
+// -- GODOT start --
+#if defined(_MSC_VER)
+static const double kGammaF = 2.222222222222222;
+#else
static const double kGammaF = 1. / 0.45;
+#endif
+// -- GODOT end --
#define GAMMA_TO_LINEAR_BITS 16
static volatile int kGammaTablesSOk = 0;

View File

@ -26,7 +26,13 @@ static uint32_t kGammaToLinearTabS[GAMMA_TO_LINEAR_TAB_SIZE + 2];
#define LINEAR_TO_GAMMA_TAB_SIZE (1 << LINEAR_TO_GAMMA_TAB_BITS)
static uint32_t kLinearToGammaTabS[LINEAR_TO_GAMMA_TAB_SIZE + 2];
// -- GODOT start --
#if defined(_MSC_VER)
static const double kGammaF = 2.222222222222222;
#else
static const double kGammaF = 1. / 0.45;
#endif
// -- GODOT end --
#define GAMMA_TO_LINEAR_BITS 16
static volatile int kGammaTablesSOk = 0;