ThorVG: Update to 0.14.0

thirdparty/README.md

@@ -882,7 +882,7 @@ instead of `miniz.h` as an external dependency.
 ## thorvg
 
 - Upstream: https://github.com/thorvg/thorvg
-- Version: 0.13.7 (d2c0428a99f7305c086caffe0c730add601ebd6e, 2024)
+- Version: 0.14.0 (ae4e9d003c93325f1eba64319fa9852a0d764b4c, 2024)
 - License: MIT
 
 Files extracted from upstream source:

thirdparty/thorvg/AUTHORS

@@ -1,10 +1,10 @@
-Hermet Park <[email protected]>, <[email protected]>
+Hermet Park <[email protected]>
 Prudhvi Raj Vasireddi <[email protected]>
 Junsu Choi <[email protected]>
 Pranay Samanta <[email protected]>
 Mateusz Palkowski <[email protected]>
 Subhransu Mohanty <[email protected]>
-Mira Grudzinska <[email protected]>, <m.grudzinska@samsung.com>
+Mira Grudzinska <mira@lottiefiles.com>
 Michal Szczecinski <[email protected]>
 Shinwoo Kim <[email protected]>
 Piotr Kalota <[email protected]>
@@ -27,3 +27,7 @@ Jinny You <[email protected]>
 Nattu Adnan <[email protected]>
 Gabor Kiss-Vamosi <[email protected]>
 Lorcán Mc Donagh <[email protected]>
+Lucas Niu <[email protected]>
+Francisco Ramírez <[email protected]>
+Abdelrahman Ashraf <[email protected]>
+Neo Xu <[email protected]>

thirdparty/thorvg/inc/config.h

@@ -15,5 +15,5 @@
 // For internal debugging:
 //#define THORVG_LOG_ENABLED
 
-#define THORVG_VERSION_STRING "0.13.8"
+#define THORVG_VERSION_STRING "0.14.0"
 #endif

thirdparty/thorvg/src/common/tvgMath.cpp

@@ -111,3 +111,11 @@ void operator*=(Point& pt, const Matrix& m)
     pt.x = tx;
     pt.y = ty;
 }
+
+
+Point operator*(const Point& pt, const Matrix& m)
+{
+    auto tx = pt.x * m.e11 + pt.y * m.e12 + m.e13;
+    auto ty = pt.x * m.e21 + pt.y * m.e22 + m.e23;
+    return {tx, ty};
+}

thirdparty/thorvg/src/common/tvgMath.h

@@ -152,9 +152,9 @@ static inline void operator*=(Matrix& lhs, const Matrix& rhs)
 }
 
 
-static inline void mathLog(Matrix* m)
+static inline void mathLog(const Matrix& m)
 {
-    TVGLOG("MATH", "Matrix: [%f %f %f] [%f %f %f] [%f %f %f]", m->e11, m->e12, m->e13, m->e21, m->e22, m->e23, m->e31, m->e32, m->e33);
+    TVGLOG("COMMON", "Matrix: [%f %f %f] [%f %f %f] [%f %f %f]", m.e11, m.e12, m.e13, m.e21, m.e22, m.e23, m.e31, m.e32, m.e33);
 }
 
 
@@ -163,6 +163,7 @@ static inline void mathLog(Matrix* m)
 /************************************************************************/
 
 void operator*=(Point& pt, const Matrix& m);
+Point operator*(const Point& pt, const Matrix& m);
 
 
 static inline bool mathZero(const Point& p)
@@ -231,6 +232,11 @@ static inline Point operator/(const Point& lhs, const float rhs)
 }
 
 
+static inline void mathLog(const Point& pt)
+{
+    TVGLOG("COMMON", "Point: [%f %f]", pt.x, pt.y);
+}
+
 /************************************************************************/
 /* Interpolation functions                                              */
 /************************************************************************/

thirdparty/thorvg/src/loaders/svg/tvgSvgLoader.cpp

@@ -647,9 +647,9 @@ static bool _hslToRgb(float hue, float saturation, float brightness, uint8_t* re
         }
     }
 
-    *red = static_cast<uint8_t>(roundf(_red * 255.0f));
-    *green = static_cast<uint8_t>(roundf(_green * 255.0f));
-    *blue = static_cast<uint8_t>(roundf(_blue * 255.0f));
+    *red = static_cast<uint8_t>(ceil(_red * 255.0f));
+    *green = static_cast<uint8_t>(ceil(_green * 255.0f));
+    *blue = static_cast<uint8_t>(ceil(_blue * 255.0f));
 
     return true;
 }

thirdparty/thorvg/src/renderer/sw_engine/tvgSwRasterAvx.h

@@ -101,47 +101,57 @@ static void avxRasterPixel32(uint32_t *dst, uint32_t val, uint32_t offset, int32
 
 static bool avxRasterTranslucentRect(SwSurface* surface, const SwBBox& region, uint8_t r, uint8_t g, uint8_t b, uint8_t a)
 {
-    if (surface->channelSize != sizeof(uint32_t)) {
-        TVGERR("SW_ENGINE", "Unsupported Channel Size = %d", surface->channelSize);
-        return false;
-    }
-
-    auto color = surface->join(r, g, b, a);
-    auto buffer = surface->buf32 + (region.min.y * surface->stride) + region.min.x;
     auto h = static_cast<uint32_t>(region.max.y - region.min.y);
     auto w = static_cast<uint32_t>(region.max.x - region.min.x);
 
-    uint32_t ialpha = 255 - a;
+    //32bits channels
+    if (surface->channelSize == sizeof(uint32_t)) {
+        auto color = surface->join(r, g, b, a);
+        auto buffer = surface->buf32 + (region.min.y * surface->stride) + region.min.x;
 
-    auto avxColor = _mm_set1_epi32(color);
-    auto avxIalpha = _mm_set1_epi8(ialpha);
+        uint32_t ialpha = 255 - a;
 
-    for (uint32_t y = 0; y < h; ++y) {
-        auto dst = &buffer[y * surface->stride];
+        auto avxColor = _mm_set1_epi32(color);
+        auto avxIalpha = _mm_set1_epi8(ialpha);
 
-        //1. fill the not aligned memory (for 128-bit registers a 16-bytes alignment is required)
-        auto notAligned = ((uintptr_t)dst & 0xf) / 4;
-        if (notAligned) {
-            notAligned = (N_32BITS_IN_128REG - notAligned > w ? w : N_32BITS_IN_128REG - notAligned);
-            for (uint32_t x = 0; x < notAligned; ++x, ++dst) {
-                *dst = color + ALPHA_BLEND(*dst, ialpha);
+        for (uint32_t y = 0; y < h; ++y) {
+            auto dst = &buffer[y * surface->stride];
+
+            //1. fill the not aligned memory (for 128-bit registers a 16-bytes alignment is required)
+            auto notAligned = ((uintptr_t)dst & 0xf) / 4;
+            if (notAligned) {
+                notAligned = (N_32BITS_IN_128REG - notAligned > w ? w : N_32BITS_IN_128REG - notAligned);
+                for (uint32_t x = 0; x < notAligned; ++x, ++dst) {
+                    *dst = color + ALPHA_BLEND(*dst, ialpha);
+                }
             }
-        }
 
-        //2. fill the aligned memory - N_32BITS_IN_128REG pixels processed at once
-        uint32_t iterations = (w - notAligned) / N_32BITS_IN_128REG;
-        uint32_t avxFilled = iterations * N_32BITS_IN_128REG;
-        auto avxDst = (__m128i*)dst;
-        for (uint32_t x = 0; x < iterations; ++x, ++avxDst) {
-            *avxDst = _mm_add_epi32(avxColor, ALPHA_BLEND(*avxDst, avxIalpha));
-        }
+            //2. fill the aligned memory - N_32BITS_IN_128REG pixels processed at once
+            uint32_t iterations = (w - notAligned) / N_32BITS_IN_128REG;
+            uint32_t avxFilled = iterations * N_32BITS_IN_128REG;
+            auto avxDst = (__m128i*)dst;
+            for (uint32_t x = 0; x < iterations; ++x, ++avxDst) {
+                *avxDst = _mm_add_epi32(avxColor, ALPHA_BLEND(*avxDst, avxIalpha));
+            }
 
-        //3. fill the remaining pixels
-        int32_t leftovers = w - notAligned - avxFilled;
-        dst += avxFilled;
-        while (leftovers--) {
-            *dst = color + ALPHA_BLEND(*dst, ialpha);
-            dst++;
+            //3. fill the remaining pixels
+            int32_t leftovers = w - notAligned - avxFilled;
+            dst += avxFilled;
+            while (leftovers--) {
+                *dst = color + ALPHA_BLEND(*dst, ialpha);
+                dst++;
+            }
+        }
+    //8bit grayscale
+    } else if (surface->channelSize == sizeof(uint8_t)) {
+        TVGLOG("SW_ENGINE", "Require AVX Optimization, Channel Size = %d", surface->channelSize);
+        auto buffer = surface->buf8 + (region.min.y * surface->stride) + region.min.x;
+        auto ialpha = ~a;
+        for (uint32_t y = 0; y < h; ++y) {
+            auto dst = &buffer[y * surface->stride];
+            for (uint32_t x = 0; x < w; ++x, ++dst) {
+                *dst = a + MULTIPLY(*dst, ialpha);
+            }
         }
     }
     return true;
@@ -150,56 +160,68 @@ static bool avxRasterTranslucentRect(SwSurface* surface, const SwBBox& region, u
 
 static bool avxRasterTranslucentRle(SwSurface* surface, const SwRleData* rle, uint8_t r, uint8_t g, uint8_t b, uint8_t a)
 {
-    if (surface->channelSize != sizeof(uint32_t)) {
-        TVGERR("SW_ENGINE", "Unsupported Channel Size = %d", surface->channelSize);
-        return false;
-    }
-
-    auto color = surface->join(r, g, b, a);
     auto span = rle->spans;
-    uint32_t src;
 
-    for (uint32_t i = 0; i < rle->size; ++i) {
-        auto dst = &surface->buf32[span->y * surface->stride + span->x];
+    //32bit channels
+    if (surface->channelSize == sizeof(uint32_t)) {
+        auto color = surface->join(r, g, b, a);
+        uint32_t src;
 
-        if (span->coverage < 255) src = ALPHA_BLEND(color, span->coverage);
-        else src = color;
+        for (uint32_t i = 0; i < rle->size; ++i) {
+            auto dst = &surface->buf32[span->y * surface->stride + span->x];
 
-	auto ialpha = IA(src);
+            if (span->coverage < 255) src = ALPHA_BLEND(color, span->coverage);
+            else src = color;
 
-        //1. fill the not aligned memory (for 128-bit registers a 16-bytes alignment is required)
-        auto notAligned = ((uintptr_t)dst & 0xf) / 4;
-        if (notAligned) {
-            notAligned = (N_32BITS_IN_128REG - notAligned > span->len ? span->len : N_32BITS_IN_128REG - notAligned);
-            for (uint32_t x = 0; x < notAligned; ++x, ++dst) {
-                *dst = src + ALPHA_BLEND(*dst, ialpha);
+        auto ialpha = IA(src);
+
+            //1. fill the not aligned memory (for 128-bit registers a 16-bytes alignment is required)
+            auto notAligned = ((uintptr_t)dst & 0xf) / 4;
+            if (notAligned) {
+                notAligned = (N_32BITS_IN_128REG - notAligned > span->len ? span->len : N_32BITS_IN_128REG - notAligned);
+                for (uint32_t x = 0; x < notAligned; ++x, ++dst) {
+                    *dst = src + ALPHA_BLEND(*dst, ialpha);
+                }
             }
-        }
 
-        //2. fill the aligned memory using avx - N_32BITS_IN_128REG pixels processed at once
-        //In order to avoid unneccessary avx variables declarations a check is made whether there are any iterations at all
-        uint32_t iterations = (span->len - notAligned) / N_32BITS_IN_128REG;
-        uint32_t avxFilled = 0;
-        if (iterations > 0) {
-            auto avxSrc = _mm_set1_epi32(src);
-            auto avxIalpha = _mm_set1_epi8(ialpha);
+            //2. fill the aligned memory using avx - N_32BITS_IN_128REG pixels processed at once
+            //In order to avoid unneccessary avx variables declarations a check is made whether there are any iterations at all
+            uint32_t iterations = (span->len - notAligned) / N_32BITS_IN_128REG;
+            uint32_t avxFilled = 0;
+            if (iterations > 0) {
+                auto avxSrc = _mm_set1_epi32(src);
+                auto avxIalpha = _mm_set1_epi8(ialpha);
+
+                avxFilled = iterations * N_32BITS_IN_128REG;
+                auto avxDst = (__m128i*)dst;
+                for (uint32_t x = 0; x < iterations; ++x, ++avxDst) {
+                    *avxDst = _mm_add_epi32(avxSrc, ALPHA_BLEND(*avxDst, avxIalpha));
+                }
+            }
 
-            avxFilled = iterations * N_32BITS_IN_128REG;
-            auto avxDst = (__m128i*)dst;
-            for (uint32_t x = 0; x < iterations; ++x, ++avxDst) {
-                *avxDst = _mm_add_epi32(avxSrc, ALPHA_BLEND(*avxDst, avxIalpha));
+            //3. fill the remaining pixels
+            int32_t leftovers = span->len - notAligned - avxFilled;
+            dst += avxFilled;
+            while (leftovers--) {
+                *dst = src + ALPHA_BLEND(*dst, ialpha);
+                dst++;
             }
-        }
 
-        //3. fill the remaining pixels
-        int32_t leftovers = span->len - notAligned - avxFilled;
-        dst += avxFilled;
-        while (leftovers--) {
-            *dst = src + ALPHA_BLEND(*dst, ialpha);
-            dst++;
+            ++span;
+        }
+    //8bit grayscale
+    } else if (surface->channelSize == sizeof(uint8_t)) {
+        TVGLOG("SW_ENGINE", "Require AVX Optimization, Channel Size = %d", surface->channelSize);
+        uint8_t src;
+        for (uint32_t i = 0; i < rle->size; ++i, ++span) {
+            auto dst = &surface->buf8[span->y * surface->stride + span->x];
+            if (span->coverage < 255) src = MULTIPLY(span->coverage, a);
+            else src = a;
+            auto ialpha = ~a;
+            for (uint32_t x = 0; x < span->len; ++x, ++dst) {
+                *dst = src + MULTIPLY(*dst, ialpha);
+            }
         }
-
-        ++span;
     }
     return true;
 }