Import aom library

This is the reference implementation for the Alliance for Open Media's av1 video code.

The commit used was 4d668d7feb1f8abd809d1bca0418570a7f142a36.

1 files changed, 199 insertions, 0 deletions

diff --git a/third_party/aom/av1/common/zigzag32.c b/third_party/aom/av1/common/zigzag32.c
new file mode 100644
index 000000000..cb3b9bc63
--- /dev/null
+++ b/third_party/aom/av1/common/zigzag32.c
@@ -0,0 +1,199 @@
+/* This file is generated by gen_zigzag32.m */
+
+/* clang-format off */
+
+#include "odintrin.h"
+OD_EXTERN const unsigned char OD_ZIGZAG32_DCT_DCT[768][2] = {
+  { 16, 0 }, { 17, 0 }, { 18, 0 }, { 19, 0 },
+  { 16, 1 }, { 17, 1 }, { 20, 0 }, { 16, 2 },
+  { 18, 1 }, { 21, 0 }, { 17, 2 }, { 16, 3 },
+  { 19, 1 }, { 22, 0 }, { 18, 2 }, { 17, 3 },
+  { 20, 1 }, { 16, 4 }, { 23, 0 }, { 19, 2 },
+  { 24, 0 }, { 16, 5 }, { 21, 1 }, { 17, 4 },
+  { 18, 3 }, { 20, 2 }, { 17, 5 }, { 16, 6 },
+  { 19, 3 }, { 18, 4 }, { 25, 0 }, { 22, 1 },
+  { 16, 7 }, { 21, 2 }, { 17, 6 }, { 20, 3 },
+  { 26, 0 }, { 18, 5 }, { 19, 4 }, { 17, 7 },
+  { 23, 1 }, { 22, 2 }, { 18, 6 }, { 27, 0 },
+  { 19, 5 }, { 24, 1 }, { 21, 3 }, { 28, 0 },
+  { 20, 4 }, { 18, 7 }, { 19, 6 }, { 23, 2 },
+  { 29, 0 }, { 25, 1 }, { 21, 4 }, { 30, 0 },
+  { 20, 5 }, { 22, 3 }, { 31, 0 }, { 19, 7 },
+  { 24, 2 }, { 26, 1 }, { 20, 6 }, { 21, 5 },
+  { 22, 4 }, { 23, 3 }, { 27, 1 }, { 25, 2 },
+  { 20, 7 }, { 28, 1 }, { 24, 3 }, { 21, 6 },
+  { 22, 5 }, { 23, 4 }, { 26, 2 }, { 21, 7 },
+  { 29, 1 }, { 25, 3 }, { 30, 1 }, { 27, 2 },
+  { 22, 6 }, { 23, 5 }, { 31, 1 }, { 24, 4 },
+  { 26, 3 }, { 28, 2 }, { 22, 7 }, { 23, 6 },
+  { 25, 4 }, { 24, 5 }, { 29, 2 }, { 30, 2 },
+  { 27, 3 }, { 23, 7 }, { 31, 2 }, { 24, 6 },
+  { 26, 4 }, { 25, 5 }, { 28, 3 }, { 24, 7 },
+  { 27, 4 }, { 29, 3 }, { 25, 6 }, { 26, 5 },
+  { 30, 3 }, { 31, 3 }, { 28, 4 }, { 27, 5 },
+  { 25, 7 }, { 29, 4 }, { 26, 6 }, { 28, 5 },
+  { 30, 4 }, { 26, 7 }, { 27, 6 }, { 31, 4 },
+  { 29, 5 }, { 27, 7 }, { 30, 5 }, { 28, 6 },
+  { 31, 5 }, { 29, 6 }, { 28, 7 }, { 30, 6 },
+  { 31, 6 }, { 29, 7 }, { 30, 7 }, { 31, 7 },
+  { 0, 16 }, { 0, 17 }, { 1, 16 }, { 0, 18 },
+  { 1, 17 }, { 0, 19 }, { 2, 16 }, { 1, 18 },
+  { 0, 20 }, { 2, 17 }, { 3, 16 }, { 1, 19 },
+  { 2, 18 }, { 0, 21 }, { 3, 17 }, { 4, 16 },
+  { 1, 20 }, { 2, 19 }, { 0, 22 }, { 3, 18 },
+  { 4, 17 }, { 5, 16 }, { 0, 23 }, { 3, 19 },
+  { 2, 20 }, { 1, 21 }, { 4, 18 }, { 6, 16 },
+  { 5, 17 }, { 3, 20 }, { 2, 21 }, { 1, 22 },
+  { 0, 24 }, { 0, 25 }, { 4, 19 }, { 7, 16 },
+  { 6, 17 }, { 5, 18 }, { 0, 26 }, { 3, 21 },
+  { 2, 22 }, { 1, 23 }, { 4, 20 }, { 5, 19 },
+  { 6, 18 }, { 1, 24 }, { 7, 17 }, { 0, 27 },
+  { 2, 23 }, { 3, 22 }, { 4, 21 }, { 1, 25 },
+  { 5, 20 }, { 7, 18 }, { 0, 28 }, { 6, 19 },
+  { 2, 24 }, { 1, 26 }, { 0, 29 }, { 4, 22 },
+  { 3, 23 }, { 2, 25 }, { 5, 21 }, { 0, 31 },
+  { 7, 19 }, { 6, 20 }, { 0, 30 }, { 1, 27 },
+  { 3, 24 }, { 2, 26 }, { 4, 23 }, { 5, 22 },
+  { 7, 20 }, { 1, 28 }, { 6, 21 }, { 3, 25 },
+  { 2, 27 }, { 1, 29 }, { 4, 24 }, { 2, 28 },
+  { 1, 30 }, { 7, 21 }, { 5, 23 }, { 3, 26 },
+  { 6, 22 }, { 1, 31 }, { 4, 25 }, { 7, 22 },
+  { 3, 27 }, { 2, 29 }, { 2, 30 }, { 5, 24 },
+  { 2, 31 }, { 6, 23 }, { 4, 26 }, { 3, 28 },
+  { 5, 25 }, { 3, 29 }, { 6, 24 }, { 7, 23 },
+  { 3, 30 }, { 4, 27 }, { 3, 31 }, { 5, 26 },
+  { 6, 25 }, { 4, 28 }, { 7, 24 }, { 4, 29 },
+  { 5, 27 }, { 4, 30 }, { 4, 31 }, { 6, 26 },
+  { 5, 28 }, { 7, 25 }, { 6, 27 }, { 5, 29 },
+  { 7, 26 }, { 5, 30 }, { 5, 31 }, { 6, 28 },
+  { 7, 27 }, { 6, 29 }, { 6, 30 }, { 7, 28 },
+  { 6, 31 }, { 7, 29 }, { 7, 30 }, { 7, 31 },
+  { 8, 16 }, { 9, 16 }, { 8, 17 }, { 10, 16 },
+  { 9, 17 }, { 16, 8 }, { 8, 18 }, { 16, 9 },
+  { 10, 17 }, { 11, 16 }, { 17, 8 }, { 9, 18 },
+  { 8, 19 }, { 16, 10 }, { 11, 17 }, { 12, 16 },
+  { 10, 18 }, { 17, 9 }, { 9, 19 }, { 16, 11 },
+  { 8, 20 }, { 18, 8 }, { 17, 10 }, { 10, 19 },
+  { 12, 17 }, { 11, 18 }, { 9, 20 }, { 16, 12 },
+  { 18, 9 }, { 8, 21 }, { 13, 16 }, { 17, 11 },
+  { 19, 8 }, { 18, 10 }, { 13, 17 }, { 16, 13 },
+  { 11, 19 }, { 12, 18 }, { 10, 20 }, { 17, 12 },
+  { 9, 21 }, { 19, 9 }, { 8, 22 }, { 14, 16 },
+  { 18, 11 }, { 11, 20 }, { 10, 21 }, { 20, 8 },
+  { 13, 18 }, { 16, 14 }, { 12, 19 }, { 17, 13 },
+  { 19, 10 }, { 14, 17 }, { 9, 22 }, { 18, 12 },
+  { 8, 23 }, { 17, 14 }, { 20, 9 }, { 15, 16 },
+  { 16, 15 }, { 13, 19 }, { 10, 22 }, { 19, 11 },
+  { 11, 21 }, { 14, 18 }, { 12, 20 }, { 18, 13 },
+  { 20, 10 }, { 21, 8 }, { 15, 17 }, { 9, 23 },
+  { 19, 12 }, { 11, 22 }, { 8, 24 }, { 21, 9 },
+  { 17, 15 }, { 16, 16 }, { 14, 19 }, { 18, 14 },
+  { 12, 21 }, { 13, 20 }, { 20, 11 }, { 10, 23 },
+  { 19, 13 }, { 15, 18 }, { 16, 17 }, { 21, 10 },
+  { 22, 8 }, { 9, 24 }, { 8, 25 }, { 20, 12 },
+  { 15, 19 }, { 11, 23 }, { 17, 16 }, { 18, 15 },
+  { 14, 20 }, { 12, 22 }, { 10, 24 }, { 22, 9 },
+  { 21, 11 }, { 19, 14 }, { 13, 21 }, { 16, 18 },
+  { 9, 25 }, { 17, 17 }, { 8, 26 }, { 20, 13 },
+  { 23, 8 }, { 12, 23 }, { 13, 22 }, { 22, 10 },
+  { 19, 15 }, { 15, 20 }, { 16, 19 }, { 21, 12 },
+  { 11, 24 }, { 14, 21 }, { 8, 27 }, { 18, 16 },
+  { 10, 25 }, { 9, 26 }, { 22, 11 }, { 20, 14 },
+  { 23, 9 }, { 18, 17 }, { 17, 18 }, { 17, 19 },
+  { 19, 16 }, { 21, 13 }, { 10, 26 }, { 12, 24 },
+  { 23, 10 }, { 24, 8 }, { 8, 28 }, { 16, 20 },
+  { 9, 27 }, { 15, 21 }, { 22, 12 }, { 14, 22 },
+  { 13, 23 }, { 20, 15 }, { 11, 25 }, { 24, 9 },
+  { 18, 18 }, { 19, 17 }, { 23, 11 }, { 10, 27 },
+  { 8, 29 }, { 12, 25 }, { 9, 28 }, { 8, 30 },
+  { 21, 14 }, { 13, 24 }, { 11, 26 }, { 25, 8 },
+  { 24, 10 }, { 20, 16 }, { 19, 18 }, { 14, 23 },
+  { 22, 13 }, { 8, 31 }, { 17, 20 }, { 9, 29 },
+  { 23, 12 }, { 15, 22 }, { 25, 9 }, { 11, 27 },
+  { 10, 28 }, { 20, 17 }, { 21, 15 }, { 18, 19 },
+  { 16, 21 }, { 24, 11 }, { 9, 30 }, { 12, 26 },
+  { 10, 29 }, { 22, 14 }, { 14, 24 }, { 9, 31 },
+  { 26, 8 }, { 13, 25 }, { 25, 10 }, { 18, 20 },
+  { 19, 19 }, { 11, 28 }, { 15, 23 }, { 20, 18 },
+  { 10, 30 }, { 12, 27 }, { 17, 21 }, { 23, 13 },
+  { 24, 12 }, { 21, 16 }, { 16, 22 }, { 26, 9 },
+  { 27, 8 }, { 13, 26 }, { 22, 15 }, { 10, 31 },
+  { 14, 25 }, { 12, 28 }, { 25, 11 }, { 21, 17 },
+  { 26, 10 }, { 20, 19 }, { 11, 29 }, { 15, 24 },
+  { 23, 14 }, { 27, 9 }, { 11, 30 }, { 13, 27 },
+  { 19, 20 }, { 24, 13 }, { 28, 8 }, { 11, 31 },
+  { 22, 16 }, { 17, 22 }, { 16, 23 }, { 25, 12 },
+  { 18, 21 }, { 12, 29 }, { 21, 18 }, { 28, 9 },
+  { 27, 10 }, { 26, 11 }, { 29, 8 }, { 14, 26 },
+  { 15, 25 }, { 13, 28 }, { 12, 30 }, { 23, 15 },
+  { 30, 8 }, { 16, 24 }, { 13, 29 }, { 25, 13 },
+  { 24, 14 }, { 20, 20 }, { 31, 8 }, { 12, 31 },
+  { 14, 27 }, { 28, 10 }, { 26, 12 }, { 22, 17 },
+  { 21, 19 }, { 17, 23 }, { 18, 22 }, { 29, 9 },
+  { 27, 11 }, { 19, 21 }, { 27, 12 }, { 30, 9 },
+  { 31, 9 }, { 13, 30 }, { 24, 15 }, { 23, 16 },
+  { 15, 26 }, { 14, 28 }, { 29, 10 }, { 28, 11 },
+  { 26, 13 }, { 17, 24 }, { 13, 31 }, { 25, 14 },
+  { 22, 18 }, { 16, 25 }, { 30, 10 }, { 14, 29 },
+  { 15, 27 }, { 19, 22 }, { 21, 20 }, { 20, 21 },
+  { 27, 13 }, { 29, 11 }, { 18, 23 }, { 23, 17 },
+  { 16, 26 }, { 31, 10 }, { 24, 16 }, { 14, 30 },
+  { 22, 19 }, { 14, 31 }, { 28, 12 }, { 26, 14 },
+  { 30, 11 }, { 15, 28 }, { 25, 15 }, { 17, 25 },
+  { 23, 18 }, { 18, 24 }, { 15, 30 }, { 29, 12 },
+  { 31, 11 }, { 16, 27 }, { 24, 17 }, { 28, 13 },
+  { 19, 23 }, { 15, 29 }, { 25, 16 }, { 17, 26 },
+  { 27, 14 }, { 22, 20 }, { 15, 31 }, { 20, 22 },
+  { 21, 21 }, { 16, 28 }, { 17, 27 }, { 30, 12 },
+  { 26, 15 }, { 19, 24 }, { 18, 25 }, { 23, 19 },
+  { 29, 13 }, { 31, 12 }, { 24, 18 }, { 26, 16 },
+  { 25, 17 }, { 16, 29 }, { 28, 14 }, { 20, 23 },
+  { 18, 26 }, { 21, 22 }, { 19, 25 }, { 22, 21 },
+  { 27, 15 }, { 17, 28 }, { 16, 30 }, { 26, 17 },
+  { 23, 20 }, { 16, 31 }, { 25, 18 }, { 27, 16 },
+  { 20, 24 }, { 24, 19 }, { 31, 13 }, { 30, 13 },
+  { 29, 14 }, { 18, 27 }, { 28, 15 }, { 17, 29 },
+  { 19, 26 }, { 17, 30 }, { 21, 23 }, { 22, 22 },
+  { 30, 14 }, { 20, 25 }, { 23, 21 }, { 17, 31 },
+  { 18, 28 }, { 25, 19 }, { 24, 20 }, { 28, 16 },
+  { 31, 14 }, { 26, 18 }, { 19, 27 }, { 29, 15 },
+  { 27, 17 }, { 30, 15 }, { 21, 24 }, { 22, 23 },
+  { 26, 19 }, { 23, 22 }, { 28, 17 }, { 29, 16 },
+  { 18, 30 }, { 24, 21 }, { 25, 20 }, { 18, 31 },
+  { 18, 29 }, { 20, 26 }, { 19, 28 }, { 27, 18 },
+  { 31, 15 }, { 20, 27 }, { 30, 16 }, { 19, 29 },
+  { 29, 17 }, { 31, 16 }, { 27, 19 }, { 21, 25 },
+  { 28, 18 }, { 26, 20 }, { 22, 24 }, { 25, 21 },
+  { 19, 30 }, { 24, 22 }, { 30, 17 }, { 21, 26 },
+  { 23, 23 }, { 19, 31 }, { 20, 28 }, { 31, 17 },
+  { 28, 19 }, { 27, 20 }, { 21, 27 }, { 29, 18 },
+  { 30, 18 }, { 25, 22 }, { 26, 21 }, { 20, 29 },
+  { 22, 25 }, { 24, 23 }, { 29, 19 }, { 23, 24 },
+  { 20, 31 }, { 20, 30 }, { 28, 20 }, { 21, 28 },
+  { 22, 26 }, { 31, 18 }, { 27, 21 }, { 30, 19 },
+  { 22, 27 }, { 29, 20 }, { 23, 25 }, { 24, 24 },
+  { 26, 22 }, { 21, 29 }, { 25, 23 }, { 31, 19 },
+  { 21, 30 }, { 23, 26 }, { 28, 21 }, { 21, 31 },
+  { 22, 28 }, { 30, 20 }, { 25, 24 }, { 27, 22 },
+  { 29, 21 }, { 26, 23 }, { 24, 25 }, { 31, 20 },
+  { 23, 27 }, { 22, 29 }, { 30, 21 }, { 28, 22 },
+  { 24, 26 }, { 25, 25 }, { 27, 23 }, { 22, 30 },
+  { 23, 28 }, { 22, 31 }, { 26, 24 }, { 31, 21 },
+  { 24, 27 }, { 29, 22 }, { 27, 24 }, { 30, 22 },
+  { 25, 26 }, { 28, 23 }, { 23, 30 }, { 23, 29 },
+  { 24, 28 }, { 25, 27 }, { 31, 22 }, { 23, 31 },
+  { 26, 25 }, { 28, 24 }, { 29, 23 }, { 24, 29 },
+  { 24, 30 }, { 27, 25 }, { 25, 28 }, { 26, 26 },
+  { 30, 23 }, { 26, 27 }, { 31, 23 }, { 28, 25 },
+  { 27, 26 }, { 25, 29 }, { 24, 31 }, { 29, 24 },
+  { 30, 24 }, { 27, 27 }, { 29, 25 }, { 26, 28 },
+  { 31, 24 }, { 25, 30 }, { 25, 31 }, { 28, 26 },
+  { 27, 28 }, { 26, 29 }, { 30, 25 }, { 29, 26 },
+  { 28, 27 }, { 26, 30 }, { 31, 25 }, { 27, 29 },
+  { 26, 31 }, { 30, 26 }, { 28, 28 }, { 31, 26 },
+  { 29, 27 }, { 27, 30 }, { 28, 29 }, { 27, 31 },
+  { 30, 27 }, { 31, 27 }, { 28, 30 }, { 29, 28 },
+  { 30, 28 }, { 29, 29 }, { 30, 29 }, { 31, 28 },
+  { 28, 31 }, { 29, 30 }, { 29, 31 }, { 31, 29 },
+  { 30, 30 }, { 30, 31 }, { 31, 30 }, { 31, 31 }
+};