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Unified Diff: source/row_common.cc

Issue 1429693006: rename yuv matrix constants to be more clear about what they are (Closed) Base URL: https://chromium.googlesource.com/libyuv/libyuv@master
Patch Set: git cl try Created 5 years, 1 month ago
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Index: source/row_common.cc
diff --git a/source/row_common.cc b/source/row_common.cc
index c0cb3919d32f283643d8b923001ee82cb3a6a306..4cc7591c3df5ee1737573ee44b08ffe1fc0079bb 100644
--- a/source/row_common.cc
+++ b/source/row_common.cc
@@ -1033,7 +1033,7 @@ void J400ToARGBRow_C(const uint8* src_y, uint8* dst_argb, int width) {
#define BR (VR * 128 + YGB)
#if defined(__aarch64__)
-const YuvConstants SIMD_ALIGNED(kYuvIConstants) = {
+const YuvConstants SIMD_ALIGNED(kYuvI601Constants) = {
{ -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR },
{ -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR },
{ UG, VG, UG, VG, UG, VG, UG, VG },
@@ -1041,7 +1041,7 @@ const YuvConstants SIMD_ALIGNED(kYuvIConstants) = {
{ BB, BG, BR, 0, 0, 0, 0, 0 },
{ 0x0101 * YG, 0, 0, 0 }
};
-const YuvConstants SIMD_ALIGNED(kYvuIConstants) = {
+const YuvConstants SIMD_ALIGNED(kYvuI601Constants) = {
{ -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB },
{ -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB },
{ VG, UG, VG, UG, VG, UG, VG, UG },
@@ -1050,20 +1050,20 @@ const YuvConstants SIMD_ALIGNED(kYvuIConstants) = {
{ 0x0101 * YG, 0, 0, 0 }
};
#elif defined(__arm__)
-const YuvConstants SIMD_ALIGNED(kYuvIConstants) = {
+const YuvConstants SIMD_ALIGNED(kYuvI601Constants) = {
{ -UB, -UB, -UB, -UB, -VR, -VR, -VR, -VR, 0, 0, 0, 0, 0, 0, 0, 0 },
{ UG, UG, UG, UG, VG, VG, VG, VG, 0, 0, 0, 0, 0, 0, 0, 0 },
{ BB, BG, BR, 0, 0, 0, 0, 0 },
{ 0x0101 * YG, 0, 0, 0 }
};
-const YuvConstants SIMD_ALIGNED(kYvuIConstants) = {
+const YuvConstants SIMD_ALIGNED(kYvuI601Constants) = {
{ -VR, -VR, -VR, -VR, -UB, -UB, -UB, -UB, 0, 0, 0, 0, 0, 0, 0, 0 },
{ VG, VG, VG, VG, UG, UG, UG, UG, 0, 0, 0, 0, 0, 0, 0, 0 },
{ BR, BG, BB, 0, 0, 0, 0, 0 },
{ 0x0101 * YG, 0, 0, 0 }
};
#else
-const YuvConstants SIMD_ALIGNED(kYuvIConstants) = {
+const YuvConstants SIMD_ALIGNED(kYuvI601Constants) = {
{ UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0,
UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0 },
{ UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG,
@@ -1075,7 +1075,7 @@ const YuvConstants SIMD_ALIGNED(kYuvIConstants) = {
{ BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR },
{ YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG }
};
-const YuvConstants SIMD_ALIGNED(kYvuIConstants) = {
+const YuvConstants SIMD_ALIGNED(kYvuI601Constants) = {
{ VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0,
VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, UB, 0 },
{ VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG,
@@ -1120,7 +1120,7 @@ const YuvConstants SIMD_ALIGNED(kYvuIConstants) = {
#define BR (VR * 128 + YGB)
#if defined(__aarch64__)
-const YuvConstants SIMD_ALIGNED(kYuvJConstants) = {
+const YuvConstants SIMD_ALIGNED(kYuvJPEGConstants) = {
{ -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR },
{ -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR },
{ UG, VG, UG, VG, UG, VG, UG, VG },
@@ -1128,7 +1128,7 @@ const YuvConstants SIMD_ALIGNED(kYuvJConstants) = {
{ BB, BG, BR, 0, 0, 0, 0, 0 },
{ 0x0101 * YG, 0, 0, 0 }
};
-const YuvConstants SIMD_ALIGNED(kYvuJConstants) = {
+const YuvConstants SIMD_ALIGNED(kYvuJPEGConstants) = {
{ -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB },
{ -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB },
{ VG, UG, VG, UG, VG, UG, VG, UG },
@@ -1137,20 +1137,20 @@ const YuvConstants SIMD_ALIGNED(kYvuJConstants) = {
{ 0x0101 * YG, 0, 0, 0 }
};
#elif defined(__arm__)
-const YuvConstants SIMD_ALIGNED(kYuvJConstants) = {
+const YuvConstants SIMD_ALIGNED(kYuvJPEGConstants) = {
{ -UB, -UB, -UB, -UB, -VR, -VR, -VR, -VR, 0, 0, 0, 0, 0, 0, 0, 0 },
{ UG, UG, UG, UG, VG, VG, VG, VG, 0, 0, 0, 0, 0, 0, 0, 0 },
{ BB, BG, BR, 0, 0, 0, 0, 0 },
{ 0x0101 * YG, 0, 0, 0 }
};
-const YuvConstants SIMD_ALIGNED(kYvuJConstants) = {
+const YuvConstants SIMD_ALIGNED(kYvuJPEGConstants) = {
{ -VR, -VR, -VR, -VR, -UB, -UB, -UB, -UB, 0, 0, 0, 0, 0, 0, 0, 0 },
{ VG, VG, VG, VG, UG, UG, UG, UG, 0, 0, 0, 0, 0, 0, 0, 0 },
{ BR, BG, BB, 0, 0, 0, 0, 0 },
{ 0x0101 * YG, 0, 0, 0 }
};
#else
-const YuvConstants SIMD_ALIGNED(kYuvJConstants) = {
+const YuvConstants SIMD_ALIGNED(kYuvJPEGConstants) = {
{ UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0,
UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0 },
{ UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG,
@@ -1162,7 +1162,7 @@ const YuvConstants SIMD_ALIGNED(kYuvJConstants) = {
{ BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR },
{ YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG }
};
-const YuvConstants SIMD_ALIGNED(kYvuJConstants) = {
+const YuvConstants SIMD_ALIGNED(kYvuJPEGConstants) = {
{ VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0,
VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, UB, 0 },
{ VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG,
@@ -1208,7 +1208,7 @@ const YuvConstants SIMD_ALIGNED(kYvuJConstants) = {
#define BR (VR * 128 + YGB)
#if defined(__aarch64__)
-const YuvConstants SIMD_ALIGNED(kYuvHConstants) = {
+const YuvConstants SIMD_ALIGNED(kYuvH709Constants) = {
{ -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR },
{ -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR },
{ UG, VG, UG, VG, UG, VG, UG, VG },
@@ -1216,7 +1216,7 @@ const YuvConstants SIMD_ALIGNED(kYuvHConstants) = {
{ BB, BG, BR, 0, 0, 0, 0, 0 },
{ 0x0101 * YG, 0, 0, 0 }
};
-const YuvConstants SIMD_ALIGNED(kYvuHConstants) = {
+const YuvConstants SIMD_ALIGNED(kYvuH709Constants) = {
{ -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB },
{ -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB },
{ VG, UG, VG, UG, VG, UG, VG, UG },
@@ -1225,20 +1225,20 @@ const YuvConstants SIMD_ALIGNED(kYvuHConstants) = {
{ 0x0101 * YG, 0, 0, 0 }
};
#elif defined(__arm__)
-const YuvConstants SIMD_ALIGNED(kYuvHConstants) = {
+const YuvConstants SIMD_ALIGNED(kYuvH709Constants) = {
{ -UB, -UB, -UB, -UB, -VR, -VR, -VR, -VR, 0, 0, 0, 0, 0, 0, 0, 0 },
{ UG, UG, UG, UG, VG, VG, VG, VG, 0, 0, 0, 0, 0, 0, 0, 0 },
{ BB, BG, BR, 0, 0, 0, 0, 0 },
{ 0x0101 * YG, 0, 0, 0 }
};
-const YuvConstants SIMD_ALIGNED(kYvuHConstants) = {
+const YuvConstants SIMD_ALIGNED(kYvuH709Constants) = {
{ -VR, -VR, -VR, -VR, -UB, -UB, -UB, -UB, 0, 0, 0, 0, 0, 0, 0, 0 },
{ VG, VG, VG, VG, UG, UG, UG, UG, 0, 0, 0, 0, 0, 0, 0, 0 },
{ BR, BG, BB, 0, 0, 0, 0, 0 },
{ 0x0101 * YG, 0, 0, 0 }
};
#else
-const YuvConstants SIMD_ALIGNED(kYuvHConstants) = {
+const YuvConstants SIMD_ALIGNED(kYuvH709Constants) = {
{ UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0,
UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0 },
{ UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG,
@@ -1250,7 +1250,7 @@ const YuvConstants SIMD_ALIGNED(kYuvHConstants) = {
{ BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR },
{ YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG }
};
-const YuvConstants SIMD_ALIGNED(kYvuHConstants) = {
+const YuvConstants SIMD_ALIGNED(kYvuH709Constants) = {
{ VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0,
VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, UB, 0 },
{ VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG,
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