| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2011 The LibYuv Project Authors. All rights reserved. | 2 * Copyright 2011 The LibYuv Project Authors. All rights reserved. |
| 3 * | 3 * |
| 4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
| 5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
| 6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
| 7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
| 8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
| 9 */ | 9 */ |
| 10 | 10 |
| (...skipping 971 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 982 #define UG 25 /* round(0.391 * 64) */ | 982 #define UG 25 /* round(0.391 * 64) */ |
| 983 #define VG 52 /* round(0.813 * 64) */ | 983 #define VG 52 /* round(0.813 * 64) */ |
| 984 #define VR -102 /* round(-1.596 * 64) */ | 984 #define VR -102 /* round(-1.596 * 64) */ |
| 985 | 985 |
| 986 // Bias values to subtract 16 from Y and 128 from U and V. | 986 // Bias values to subtract 16 from Y and 128 from U and V. |
| 987 #define BB (UB * 128 + YGB) | 987 #define BB (UB * 128 + YGB) |
| 988 #define BG (UG * 128 + VG * 128 + YGB) | 988 #define BG (UG * 128 + VG * 128 + YGB) |
| 989 #define BR (VR * 128 + YGB) | 989 #define BR (VR * 128 + YGB) |
| 990 | 990 |
| 991 #if defined(__aarch64__) // 64 bit arm | 991 #if defined(__aarch64__) // 64 bit arm |
| 992 const YuvConstants SIMD_ALIGNED(kYuvI601Constants) = { | 992 const struct YuvConstants SIMD_ALIGNED(kYuvI601Constants) = { |
| 993 { -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR }, | 993 { -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR }, |
| 994 { -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR }, | 994 { -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR }, |
| 995 { UG, VG, UG, VG, UG, VG, UG, VG }, | 995 { UG, VG, UG, VG, UG, VG, UG, VG }, |
| 996 { UG, VG, UG, VG, UG, VG, UG, VG }, | 996 { UG, VG, UG, VG, UG, VG, UG, VG }, |
| 997 { BB, BG, BR, 0, 0, 0, 0, 0 }, | 997 { BB, BG, BR, 0, 0, 0, 0, 0 }, |
| 998 { 0x0101 * YG, 0, 0, 0 } | 998 { 0x0101 * YG, 0, 0, 0 } |
| 999 }; | 999 }; |
| 1000 const YuvConstants SIMD_ALIGNED(kYvuI601Constants) = { | 1000 const struct YuvConstants SIMD_ALIGNED(kYvuI601Constants) = { |
| 1001 { -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB }, | 1001 { -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB }, |
| 1002 { -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB }, | 1002 { -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB }, |
| 1003 { VG, UG, VG, UG, VG, UG, VG, UG }, | 1003 { VG, UG, VG, UG, VG, UG, VG, UG }, |
| 1004 { VG, UG, VG, UG, VG, UG, VG, UG }, | 1004 { VG, UG, VG, UG, VG, UG, VG, UG }, |
| 1005 { BR, BG, BB, 0, 0, 0, 0, 0 }, | 1005 { BR, BG, BB, 0, 0, 0, 0, 0 }, |
| 1006 { 0x0101 * YG, 0, 0, 0 } | 1006 { 0x0101 * YG, 0, 0, 0 } |
| 1007 }; | 1007 }; |
| 1008 #elif defined(__arm__) // 32 bit arm | 1008 #elif defined(__arm__) // 32 bit arm |
| 1009 const YuvConstants SIMD_ALIGNED(kYuvI601Constants) = { | 1009 const struct YuvConstants SIMD_ALIGNED(kYuvI601Constants) = { |
| 1010 { -UB, -UB, -UB, -UB, -VR, -VR, -VR, -VR, 0, 0, 0, 0, 0, 0, 0, 0 }, | 1010 { -UB, -UB, -UB, -UB, -VR, -VR, -VR, -VR, 0, 0, 0, 0, 0, 0, 0, 0 }, |
| 1011 { UG, UG, UG, UG, VG, VG, VG, VG, 0, 0, 0, 0, 0, 0, 0, 0 }, | 1011 { UG, UG, UG, UG, VG, VG, VG, VG, 0, 0, 0, 0, 0, 0, 0, 0 }, |
| 1012 { BB, BG, BR, 0, 0, 0, 0, 0 }, | 1012 { BB, BG, BR, 0, 0, 0, 0, 0 }, |
| 1013 { 0x0101 * YG, 0, 0, 0 } | 1013 { 0x0101 * YG, 0, 0, 0 } |
| 1014 }; | 1014 }; |
| 1015 const YuvConstants SIMD_ALIGNED(kYvuI601Constants) = { | 1015 const struct YuvConstants SIMD_ALIGNED(kYvuI601Constants) = { |
| 1016 { -VR, -VR, -VR, -VR, -UB, -UB, -UB, -UB, 0, 0, 0, 0, 0, 0, 0, 0 }, | 1016 { -VR, -VR, -VR, -VR, -UB, -UB, -UB, -UB, 0, 0, 0, 0, 0, 0, 0, 0 }, |
| 1017 { VG, VG, VG, VG, UG, UG, UG, UG, 0, 0, 0, 0, 0, 0, 0, 0 }, | 1017 { VG, VG, VG, VG, UG, UG, UG, UG, 0, 0, 0, 0, 0, 0, 0, 0 }, |
| 1018 { BR, BG, BB, 0, 0, 0, 0, 0 }, | 1018 { BR, BG, BB, 0, 0, 0, 0, 0 }, |
| 1019 { 0x0101 * YG, 0, 0, 0 } | 1019 { 0x0101 * YG, 0, 0, 0 } |
| 1020 }; | 1020 }; |
| 1021 #else | 1021 #else |
| 1022 const YuvConstants SIMD_ALIGNED32(kYuvI601Constants) = { | 1022 const struct YuvConstants SIMD_ALIGNED32(kYuvI601Constants) = { |
| 1023 { UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, | 1023 { UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, |
| 1024 UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0 }, | 1024 UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0 }, |
| 1025 { UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, | 1025 { UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, |
| 1026 UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG }, | 1026 UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG }, |
| 1027 { 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, | 1027 { 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, |
| 1028 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR }, | 1028 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR }, |
| 1029 { BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB }, | 1029 { BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB }, |
| 1030 { BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG }, | 1030 { BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG }, |
| 1031 { BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR }, | 1031 { BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR }, |
| 1032 { YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG } | 1032 { YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG } |
| 1033 }; | 1033 }; |
| 1034 const YuvConstants SIMD_ALIGNED32(kYvuI601Constants) = { | 1034 const struct YuvConstants SIMD_ALIGNED32(kYvuI601Constants) = { |
| 1035 { VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, | 1035 { VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, |
| 1036 VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0 }, | 1036 VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0 }, |
| 1037 { VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, | 1037 { VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, |
| 1038 VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG }, | 1038 VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG }, |
| 1039 { 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, | 1039 { 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, |
| 1040 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB }, | 1040 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB }, |
| 1041 { BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR }, | 1041 { BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR }, |
| 1042 { BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG }, | 1042 { BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG }, |
| 1043 { BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB }, | 1043 { BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB }, |
| 1044 { YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG } | 1044 { YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG } |
| (...skipping 24 matching lines...) Expand all Loading... |
| 1069 #define UG 22 /* round(0.34414 * 64) */ | 1069 #define UG 22 /* round(0.34414 * 64) */ |
| 1070 #define VG 46 /* round(0.71414 * 64) */ | 1070 #define VG 46 /* round(0.71414 * 64) */ |
| 1071 #define VR -90 /* round(-1.40200 * 64) */ | 1071 #define VR -90 /* round(-1.40200 * 64) */ |
| 1072 | 1072 |
| 1073 // Bias values to round, and subtract 128 from U and V. | 1073 // Bias values to round, and subtract 128 from U and V. |
| 1074 #define BB (UB * 128 + YGB) | 1074 #define BB (UB * 128 + YGB) |
| 1075 #define BG (UG * 128 + VG * 128 + YGB) | 1075 #define BG (UG * 128 + VG * 128 + YGB) |
| 1076 #define BR (VR * 128 + YGB) | 1076 #define BR (VR * 128 + YGB) |
| 1077 | 1077 |
| 1078 #if defined(__aarch64__) | 1078 #if defined(__aarch64__) |
| 1079 const YuvConstants SIMD_ALIGNED(kYuvJPEGConstants) = { | 1079 const struct YuvConstants SIMD_ALIGNED(kYuvJPEGConstants) = { |
| 1080 { -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR }, | 1080 { -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR }, |
| 1081 { -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR }, | 1081 { -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR }, |
| 1082 { UG, VG, UG, VG, UG, VG, UG, VG }, | 1082 { UG, VG, UG, VG, UG, VG, UG, VG }, |
| 1083 { UG, VG, UG, VG, UG, VG, UG, VG }, | 1083 { UG, VG, UG, VG, UG, VG, UG, VG }, |
| 1084 { BB, BG, BR, 0, 0, 0, 0, 0 }, | 1084 { BB, BG, BR, 0, 0, 0, 0, 0 }, |
| 1085 { 0x0101 * YG, 0, 0, 0 } | 1085 { 0x0101 * YG, 0, 0, 0 } |
| 1086 }; | 1086 }; |
| 1087 const YuvConstants SIMD_ALIGNED(kYvuJPEGConstants) = { | 1087 const struct YuvConstants SIMD_ALIGNED(kYvuJPEGConstants) = { |
| 1088 { -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB }, | 1088 { -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB }, |
| 1089 { -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB }, | 1089 { -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB }, |
| 1090 { VG, UG, VG, UG, VG, UG, VG, UG }, | 1090 { VG, UG, VG, UG, VG, UG, VG, UG }, |
| 1091 { VG, UG, VG, UG, VG, UG, VG, UG }, | 1091 { VG, UG, VG, UG, VG, UG, VG, UG }, |
| 1092 { BR, BG, BB, 0, 0, 0, 0, 0 }, | 1092 { BR, BG, BB, 0, 0, 0, 0, 0 }, |
| 1093 { 0x0101 * YG, 0, 0, 0 } | 1093 { 0x0101 * YG, 0, 0, 0 } |
| 1094 }; | 1094 }; |
| 1095 #elif defined(__arm__) | 1095 #elif defined(__arm__) |
| 1096 const YuvConstants SIMD_ALIGNED(kYuvJPEGConstants) = { | 1096 const struct YuvConstants SIMD_ALIGNED(kYuvJPEGConstants) = { |
| 1097 { -UB, -UB, -UB, -UB, -VR, -VR, -VR, -VR, 0, 0, 0, 0, 0, 0, 0, 0 }, | 1097 { -UB, -UB, -UB, -UB, -VR, -VR, -VR, -VR, 0, 0, 0, 0, 0, 0, 0, 0 }, |
| 1098 { UG, UG, UG, UG, VG, VG, VG, VG, 0, 0, 0, 0, 0, 0, 0, 0 }, | 1098 { UG, UG, UG, UG, VG, VG, VG, VG, 0, 0, 0, 0, 0, 0, 0, 0 }, |
| 1099 { BB, BG, BR, 0, 0, 0, 0, 0 }, | 1099 { BB, BG, BR, 0, 0, 0, 0, 0 }, |
| 1100 { 0x0101 * YG, 0, 0, 0 } | 1100 { 0x0101 * YG, 0, 0, 0 } |
| 1101 }; | 1101 }; |
| 1102 const YuvConstants SIMD_ALIGNED(kYvuJPEGConstants) = { | 1102 const struct YuvConstants SIMD_ALIGNED(kYvuJPEGConstants) = { |
| 1103 { -VR, -VR, -VR, -VR, -UB, -UB, -UB, -UB, 0, 0, 0, 0, 0, 0, 0, 0 }, | 1103 { -VR, -VR, -VR, -VR, -UB, -UB, -UB, -UB, 0, 0, 0, 0, 0, 0, 0, 0 }, |
| 1104 { VG, VG, VG, VG, UG, UG, UG, UG, 0, 0, 0, 0, 0, 0, 0, 0 }, | 1104 { VG, VG, VG, VG, UG, UG, UG, UG, 0, 0, 0, 0, 0, 0, 0, 0 }, |
| 1105 { BR, BG, BB, 0, 0, 0, 0, 0 }, | 1105 { BR, BG, BB, 0, 0, 0, 0, 0 }, |
| 1106 { 0x0101 * YG, 0, 0, 0 } | 1106 { 0x0101 * YG, 0, 0, 0 } |
| 1107 }; | 1107 }; |
| 1108 #else | 1108 #else |
| 1109 const YuvConstants SIMD_ALIGNED32(kYuvJPEGConstants) = { | 1109 const struct YuvConstants SIMD_ALIGNED32(kYuvJPEGConstants) = { |
| 1110 { UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, | 1110 { UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, |
| 1111 UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0 }, | 1111 UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0 }, |
| 1112 { UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, | 1112 { UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, |
| 1113 UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG }, | 1113 UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG }, |
| 1114 { 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, | 1114 { 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, |
| 1115 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR }, | 1115 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR }, |
| 1116 { BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB }, | 1116 { BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB }, |
| 1117 { BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG }, | 1117 { BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG }, |
| 1118 { BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR }, | 1118 { BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR }, |
| 1119 { YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG } | 1119 { YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG } |
| 1120 }; | 1120 }; |
| 1121 const YuvConstants SIMD_ALIGNED32(kYvuJPEGConstants) = { | 1121 const struct YuvConstants SIMD_ALIGNED32(kYvuJPEGConstants) = { |
| 1122 { VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, | 1122 { VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, |
| 1123 VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0 }, | 1123 VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0 }, |
| 1124 { VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, | 1124 { VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, |
| 1125 VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG }, | 1125 VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG }, |
| 1126 { 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, | 1126 { 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, |
| 1127 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB }, | 1127 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB }, |
| 1128 { BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR }, | 1128 { BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR }, |
| 1129 { BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG }, | 1129 { BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG }, |
| 1130 { BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB }, | 1130 { BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB }, |
| 1131 { YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG } | 1131 { YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG } |
| (...skipping 25 matching lines...) Expand all Loading... |
| 1157 #define UG 14 /* round(0.21482 * 64) */ | 1157 #define UG 14 /* round(0.21482 * 64) */ |
| 1158 #define VG 24 /* round(0.38059 * 64) */ | 1158 #define VG 24 /* round(0.38059 * 64) */ |
| 1159 #define VR -82 /* round(-1.28033 * 64) */ | 1159 #define VR -82 /* round(-1.28033 * 64) */ |
| 1160 | 1160 |
| 1161 // Bias values to round, and subtract 128 from U and V. | 1161 // Bias values to round, and subtract 128 from U and V. |
| 1162 #define BB (UB * 128 + YGB) | 1162 #define BB (UB * 128 + YGB) |
| 1163 #define BG (UG * 128 + VG * 128 + YGB) | 1163 #define BG (UG * 128 + VG * 128 + YGB) |
| 1164 #define BR (VR * 128 + YGB) | 1164 #define BR (VR * 128 + YGB) |
| 1165 | 1165 |
| 1166 #if defined(__aarch64__) | 1166 #if defined(__aarch64__) |
| 1167 const YuvConstants SIMD_ALIGNED(kYuvH709Constants) = { | 1167 const struct YuvConstants SIMD_ALIGNED(kYuvH709Constants) = { |
| 1168 { -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR }, | 1168 { -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR }, |
| 1169 { -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR }, | 1169 { -UB, -VR, -UB, -VR, -UB, -VR, -UB, -VR }, |
| 1170 { UG, VG, UG, VG, UG, VG, UG, VG }, | 1170 { UG, VG, UG, VG, UG, VG, UG, VG }, |
| 1171 { UG, VG, UG, VG, UG, VG, UG, VG }, | 1171 { UG, VG, UG, VG, UG, VG, UG, VG }, |
| 1172 { BB, BG, BR, 0, 0, 0, 0, 0 }, | 1172 { BB, BG, BR, 0, 0, 0, 0, 0 }, |
| 1173 { 0x0101 * YG, 0, 0, 0 } | 1173 { 0x0101 * YG, 0, 0, 0 } |
| 1174 }; | 1174 }; |
| 1175 const YuvConstants SIMD_ALIGNED(kYvuH709Constants) = { | 1175 const struct YuvConstants SIMD_ALIGNED(kYvuH709Constants) = { |
| 1176 { -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB }, | 1176 { -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB }, |
| 1177 { -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB }, | 1177 { -VR, -UB, -VR, -UB, -VR, -UB, -VR, -UB }, |
| 1178 { VG, UG, VG, UG, VG, UG, VG, UG }, | 1178 { VG, UG, VG, UG, VG, UG, VG, UG }, |
| 1179 { VG, UG, VG, UG, VG, UG, VG, UG }, | 1179 { VG, UG, VG, UG, VG, UG, VG, UG }, |
| 1180 { BR, BG, BB, 0, 0, 0, 0, 0 }, | 1180 { BR, BG, BB, 0, 0, 0, 0, 0 }, |
| 1181 { 0x0101 * YG, 0, 0, 0 } | 1181 { 0x0101 * YG, 0, 0, 0 } |
| 1182 }; | 1182 }; |
| 1183 #elif defined(__arm__) | 1183 #elif defined(__arm__) |
| 1184 const YuvConstants SIMD_ALIGNED(kYuvH709Constants) = { | 1184 const struct YuvConstants SIMD_ALIGNED(kYuvH709Constants) = { |
| 1185 { -UB, -UB, -UB, -UB, -VR, -VR, -VR, -VR, 0, 0, 0, 0, 0, 0, 0, 0 }, | 1185 { -UB, -UB, -UB, -UB, -VR, -VR, -VR, -VR, 0, 0, 0, 0, 0, 0, 0, 0 }, |
| 1186 { UG, UG, UG, UG, VG, VG, VG, VG, 0, 0, 0, 0, 0, 0, 0, 0 }, | 1186 { UG, UG, UG, UG, VG, VG, VG, VG, 0, 0, 0, 0, 0, 0, 0, 0 }, |
| 1187 { BB, BG, BR, 0, 0, 0, 0, 0 }, | 1187 { BB, BG, BR, 0, 0, 0, 0, 0 }, |
| 1188 { 0x0101 * YG, 0, 0, 0 } | 1188 { 0x0101 * YG, 0, 0, 0 } |
| 1189 }; | 1189 }; |
| 1190 const YuvConstants SIMD_ALIGNED(kYvuH709Constants) = { | 1190 const struct YuvConstants SIMD_ALIGNED(kYvuH709Constants) = { |
| 1191 { -VR, -VR, -VR, -VR, -UB, -UB, -UB, -UB, 0, 0, 0, 0, 0, 0, 0, 0 }, | 1191 { -VR, -VR, -VR, -VR, -UB, -UB, -UB, -UB, 0, 0, 0, 0, 0, 0, 0, 0 }, |
| 1192 { VG, VG, VG, VG, UG, UG, UG, UG, 0, 0, 0, 0, 0, 0, 0, 0 }, | 1192 { VG, VG, VG, VG, UG, UG, UG, UG, 0, 0, 0, 0, 0, 0, 0, 0 }, |
| 1193 { BR, BG, BB, 0, 0, 0, 0, 0 }, | 1193 { BR, BG, BB, 0, 0, 0, 0, 0 }, |
| 1194 { 0x0101 * YG, 0, 0, 0 } | 1194 { 0x0101 * YG, 0, 0, 0 } |
| 1195 }; | 1195 }; |
| 1196 #else | 1196 #else |
| 1197 const YuvConstants SIMD_ALIGNED32(kYuvH709Constants) = { | 1197 const struct YuvConstants SIMD_ALIGNED32(kYuvH709Constants) = { |
| 1198 { UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, | 1198 { UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, |
| 1199 UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0 }, | 1199 UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0 }, |
| 1200 { UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, | 1200 { UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, |
| 1201 UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG }, | 1201 UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG }, |
| 1202 { 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, | 1202 { 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, |
| 1203 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR }, | 1203 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR }, |
| 1204 { BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB }, | 1204 { BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB }, |
| 1205 { BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG }, | 1205 { BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG }, |
| 1206 { BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR }, | 1206 { BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR }, |
| 1207 { YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG } | 1207 { YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG } |
| 1208 }; | 1208 }; |
| 1209 const YuvConstants SIMD_ALIGNED32(kYvuH709Constants) = { | 1209 const struct YuvConstants SIMD_ALIGNED32(kYvuH709Constants) = { |
| 1210 { VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, | 1210 { VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, |
| 1211 VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0 }, | 1211 VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0, VR, 0 }, |
| 1212 { VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, | 1212 { VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, |
| 1213 VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG }, | 1213 VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG, VG, UG }, |
| 1214 { 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, | 1214 { 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, |
| 1215 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB }, | 1215 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB, 0, UB }, |
| 1216 { BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR }, | 1216 { BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR, BR }, |
| 1217 { BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG }, | 1217 { BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG, BG }, |
| 1218 { BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB }, | 1218 { BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB, BB }, |
| 1219 { YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG } | 1219 { YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG, YG } |
| (...skipping 1398 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 2618 dst_rgb565 += twidth * 2; | 2618 dst_rgb565 += twidth * 2; |
| 2619 width -= twidth; | 2619 width -= twidth; |
| 2620 } | 2620 } |
| 2621 } | 2621 } |
| 2622 #endif | 2622 #endif |
| 2623 | 2623 |
| 2624 #ifdef __cplusplus | 2624 #ifdef __cplusplus |
| 2625 } // extern "C" | 2625 } // extern "C" |
| 2626 } // namespace libyuv | 2626 } // namespace libyuv |
| 2627 #endif | 2627 #endif |
| OLD | NEW |