Add MSA optimized ARGB4444ToI420 and ARGB4444ToARGB functions

source/convert_from_argb.cc

 /*
  *  Copyright 2012 The LibYuv Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS. All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 71 matching lines @@
   }
 #endif
 #if defined(HAS_ARGBTOYROW_NEON)
   if (TestCpuFlag(kCpuHasNEON)) {
     ARGBToYRow = ARGBToYRow_Any_NEON;
     if (IS_ALIGNED(width, 8)) {
       ARGBToYRow = ARGBToYRow_NEON;
     }
   }
 #endif
+#if defined(HAS_ARGBTOYROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    ARGBToYRow = ARGBToYRow_Any_MSA;
+    if (IS_ALIGNED(width, 16)) {
+      ARGBToYRow = ARGBToYRow_MSA;
+    }
+  }
+#endif
 
   for (y = 0; y < height; ++y) {
     ARGBToUV444Row(src_argb, dst_u, dst_v, width);
     ARGBToYRow(src_argb, dst_y, width);
     src_argb += src_stride_argb;
     dst_y += dst_stride_y;
     dst_u += dst_stride_u;
     dst_v += dst_stride_v;
   }
   return 0;
@@ skipping 60 matching lines @@
   }
 #endif
 #if defined(HAS_ARGBTOUVROW_NEON)
   if (TestCpuFlag(kCpuHasNEON)) {
     ARGBToUVRow = ARGBToUVRow_Any_NEON;
     if (IS_ALIGNED(width, 16)) {
       ARGBToUVRow = ARGBToUVRow_NEON;
     }
   }
 #endif
+#if defined(HAS_ARGBTOYROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    ARGBToYRow = ARGBToYRow_Any_MSA;
+    if (IS_ALIGNED(width, 16)) {
+      ARGBToYRow = ARGBToYRow_MSA;
+    }
+  }
+#endif
+#if defined(HAS_ARGBTOUVROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    ARGBToUVRow = ARGBToUVRow_Any_MSA;
+    if (IS_ALIGNED(width, 32)) {
+      ARGBToUVRow = ARGBToUVRow_MSA;
+    }
+  }
+#endif
 
   for (y = 0; y < height; ++y) {
     ARGBToUVRow(src_argb, 0, dst_u, dst_v, width);
     ARGBToYRow(src_argb, dst_y, width);
     src_argb += src_stride_argb;
     dst_y += dst_stride_y;
     dst_u += dst_stride_u;
     dst_v += dst_stride_v;
   }
   return 0;
@@ skipping 52 matching lines @@
   }
 #endif
 #if defined(HAS_ARGBTOUVROW_NEON)
   if (TestCpuFlag(kCpuHasNEON)) {
     ARGBToUVRow = ARGBToUVRow_Any_NEON;
     if (IS_ALIGNED(width, 16)) {
       ARGBToUVRow = ARGBToUVRow_NEON;
     }
   }
 #endif
+#if defined(HAS_ARGBTOYROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    ARGBToYRow = ARGBToYRow_Any_MSA;
+    if (IS_ALIGNED(width, 16)) {
+      ARGBToYRow = ARGBToYRow_MSA;
+    }
+  }
+#endif
+#if defined(HAS_ARGBTOUVROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    ARGBToUVRow = ARGBToUVRow_Any_MSA;
+    if (IS_ALIGNED(width, 32)) {
+      ARGBToUVRow = ARGBToUVRow_MSA;
+    }
+  }
+#endif
 #if defined(HAS_MERGEUVROW_SSE2)
   if (TestCpuFlag(kCpuHasSSE2)) {
     MergeUVRow_ = MergeUVRow_Any_SSE2;
     if (IS_ALIGNED(halfwidth, 16)) {
       MergeUVRow_ = MergeUVRow_SSE2;
     }
   }
 #endif
 #if defined(HAS_MERGEUVROW_AVX2)
   if (TestCpuFlag(kCpuHasAVX2)) {
@@ skipping 89 matching lines @@
   }
 #endif
 #if defined(HAS_ARGBTOUVROW_NEON)
   if (TestCpuFlag(kCpuHasNEON)) {
     ARGBToUVRow = ARGBToUVRow_Any_NEON;
     if (IS_ALIGNED(width, 16)) {
       ARGBToUVRow = ARGBToUVRow_NEON;
     }
   }
 #endif
+#if defined(HAS_ARGBTOYROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    ARGBToYRow = ARGBToYRow_Any_MSA;
+    if (IS_ALIGNED(width, 16)) {
+      ARGBToYRow = ARGBToYRow_MSA;
+    }
+  }
+#endif
+#if defined(HAS_ARGBTOUVROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    ARGBToUVRow = ARGBToUVRow_Any_MSA;
+    if (IS_ALIGNED(width, 32)) {
+      ARGBToUVRow = ARGBToUVRow_MSA;
+    }
+  }
+#endif
 #if defined(HAS_MERGEUVROW_SSE2)
   if (TestCpuFlag(kCpuHasSSE2)) {
     MergeUVRow_ = MergeUVRow_Any_SSE2;
     if (IS_ALIGNED(halfwidth, 16)) {
       MergeUVRow_ = MergeUVRow_SSE2;
     }
   }
 #endif
 #if defined(HAS_MERGEUVROW_AVX2)
   if (TestCpuFlag(kCpuHasAVX2)) {
@@ skipping 94 matching lines @@
   }
 #endif
 #if defined(HAS_ARGBTOUVROW_NEON)
   if (TestCpuFlag(kCpuHasNEON)) {
     ARGBToUVRow = ARGBToUVRow_Any_NEON;
     if (IS_ALIGNED(width, 16)) {
       ARGBToUVRow = ARGBToUVRow_NEON;
     }
   }
 #endif
+#if defined(HAS_ARGBTOYROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    ARGBToYRow = ARGBToYRow_Any_MSA;
+    if (IS_ALIGNED(width, 16)) {
+      ARGBToYRow = ARGBToYRow_MSA;
+    }
+  }
+#endif
+#if defined(HAS_ARGBTOUVROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    ARGBToUVRow = ARGBToUVRow_Any_MSA;
+    if (IS_ALIGNED(width, 32)) {
+      ARGBToUVRow = ARGBToUVRow_MSA;
+    }
+  }
+#endif
 #if defined(HAS_I422TOYUY2ROW_SSE2)
   if (TestCpuFlag(kCpuHasSSE2)) {
     I422ToYUY2Row = I422ToYUY2Row_Any_SSE2;
     if (IS_ALIGNED(width, 16)) {
       I422ToYUY2Row = I422ToYUY2Row_SSE2;
     }
   }
 #endif
 #if defined(HAS_I422TOYUY2ROW_NEON)
   if (TestCpuFlag(kCpuHasNEON)) {
@@ skipping 90 matching lines @@
   }
 #endif
 #if defined(HAS_ARGBTOUVROW_NEON)
   if (TestCpuFlag(kCpuHasNEON)) {
     ARGBToUVRow = ARGBToUVRow_Any_NEON;
     if (IS_ALIGNED(width, 16)) {
       ARGBToUVRow = ARGBToUVRow_NEON;
     }
   }
 #endif
+#if defined(HAS_ARGBTOYROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    ARGBToYRow = ARGBToYRow_Any_MSA;
+    if (IS_ALIGNED(width, 16)) {
+      ARGBToYRow = ARGBToYRow_MSA;
+    }
+  }
+#endif
+#if defined(HAS_ARGBTOUVROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    ARGBToUVRow = ARGBToUVRow_Any_MSA;
+    if (IS_ALIGNED(width, 32)) {
+      ARGBToUVRow = ARGBToUVRow_MSA;
+    }
+  }
+#endif
 #if defined(HAS_I422TOUYVYROW_SSE2)
   if (TestCpuFlag(kCpuHasSSE2)) {
     I422ToUYVYRow = I422ToUYVYRow_Any_SSE2;
     if (IS_ALIGNED(width, 16)) {
       I422ToUYVYRow = I422ToUYVYRow_SSE2;
     }
   }
 #endif
 #if defined(HAS_I422TOUYVYROW_NEON)
   if (TestCpuFlag(kCpuHasNEON)) {
@@ skipping 71 matching lines @@
   }
 #endif
 #if defined(HAS_ARGBTOYROW_NEON)
   if (TestCpuFlag(kCpuHasNEON)) {
     ARGBToYRow = ARGBToYRow_Any_NEON;
     if (IS_ALIGNED(width, 8)) {
       ARGBToYRow = ARGBToYRow_NEON;
     }
   }
 #endif
+#if defined(HAS_ARGBTOYROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    ARGBToYRow = ARGBToYRow_Any_MSA;
+    if (IS_ALIGNED(width, 16)) {
+      ARGBToYRow = ARGBToYRow_MSA;
+    }
+  }
+#endif
 
   for (y = 0; y < height; ++y) {
     ARGBToYRow(src_argb, dst_y, width);
     src_argb += src_stride_argb;
     dst_y += dst_stride_y;
   }
   return 0;
 }
 
 // Shuffle table for converting ARGB to RGBA.
@@ skipping 542 matching lines @@
     src_argb += src_stride_argb;
     dst_yj += dst_stride_yj;
   }
   return 0;
 }
 
 #ifdef __cplusplus
 }  // extern "C"
 }  // namespace libyuv
 #endif