/* * Copyright (c) 2015 Loongson Technology Corporation Limited * Copyright (c) 2015 Zhou Xiaoyong <zhouxiaoyong@loongson.cn> * * This file is part of FFmpeg. * * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "libavutil/intfloat.h"#include "constants.h" const union av_intfloat64 ff_pw_1 =      {0x0001000100010001ULL};const union av_intfloat64 ff_pw_2 =      {0x0002000200020002ULL};const union av_intfloat64 ff_pw_3 =      {0x0003000300030003ULL};const union av_intfloat64 ff_pw_4 =      {0x0004000400040004ULL};const union av_intfloat64 ff_pw_5 =      {0x0005000500050005ULL};const union av_intfloat64 ff_pw_6 =      {0x0006000600060006ULL};const union av_intfloat64 ff_pw_8 =      {0x0008000800080008ULL};const union av_intfloat64 ff_pw_9 =      {0x0009000900090009ULL};const union av_intfloat64 ff_pw_10 =     {0x000A000A000A000AULL};const union av_intfloat64 ff_pw_12 =     {0x000C000C000C000CULL};const union av_intfloat64 ff_pw_15 =     {0x000F000F000F000FULL};const union av_intfloat64 ff_pw_16 =     {0x0010001000100010ULL};const union av_intfloat64 ff_pw_17 =     {0x0011001100110011ULL};const union av_intfloat64 ff_pw_18 =     {0x0012001200120012ULL};const union av_intfloat64 ff_pw_20 =     {0x0014001400140014ULL};const union av_intfloat64 ff_pw_22 =     {0x0016001600160016ULL};const union av_intfloat64 ff_pw_28 =     {0x001C001C001C001CULL};const union av_intfloat64 ff_pw_32 =     {0x0020002000200020ULL};const union av_intfloat64 ff_pw_53 =     {0x0035003500350035ULL};const union av_intfloat64 ff_pw_64 =     {0x0040004000400040ULL};const union av_intfloat64 ff_pw_128 =    {0x0080008000800080ULL};const union av_intfloat64 ff_pw_512 =    {0x0200020002000200ULL};const union av_intfloat64 ff_pw_m8tom5 = {0xFFFBFFFAFFF9FFF8ULL};const union av_intfloat64 ff_pw_m4tom1 = {0xFFFFFFFEFFFDFFFCULL};const union av_intfloat64 ff_pw_1to4 =   {0x0004000300020001ULL};const union av_intfloat64 ff_pw_5to8 =   {0x0008000700060005ULL};const union av_intfloat64 ff_pw_0to3 =   {0x0003000200010000ULL};const union av_intfloat64 ff_pw_4to7 =   {0x0007000600050004ULL};const union av_intfloat64 ff_pw_8tob =   {0x000b000a00090008ULL};const union av_intfloat64 ff_pw_ctof =   {0x000f000e000d000cULL};const union av_intfloat64 ff_pw_32_1 =   {0x0000000100000001ULL};const union av_intfloat64 ff_pw_32_4 =   {0x0000000400000004ULL};const union av_intfloat64 ff_pw_32_64 =  {0x0000004000000040ULL};const union av_intfloat64 ff_pb_1 =      {0x0101010101010101ULL};const union av_intfloat64 ff_pb_3 =      {0x0303030303030303ULL};const union av_intfloat64 ff_pb_80 =     {0x8080808080808080ULL};const union av_intfloat64 ff_pb_A1 =     {0xA1A1A1A1A1A1A1A1ULL};const union av_intfloat64 ff_pb_FE =     {0xFEFEFEFEFEFEFEFEULL};const union av_intfloat64 ff_rnd =       {0x0004000400040004ULL};const union av_intfloat64 ff_rnd2 =      {0x0040004000400040ULL};const union av_intfloat64 ff_rnd3 =      {0x0020002000200020ULL};const union av_intfloat64 ff_ff_wm1010 = {0xFFFF0000FFFF0000ULL};const union av_intfloat64 ff_d40000 =    {0x0000000000040000ULL};