mirror of
https://github.com/FFmpeg/FFmpeg.git
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174 lines
7.3 KiB
ArmAsm
174 lines
7.3 KiB
ArmAsm
/*
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* This file is part of FFmpeg.
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*
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* Copyright (c) 2023 J. Dekker <jdek@itanimul.li>
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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.macro clip min, max, regs:vararg
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.irp x, \regs
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smax \x, \x, \min
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.endr
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.irp x, \regs
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smin \x, \x, \max
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.endr
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.endm
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.macro transpose_8x8B r0, r1, r2, r3, r4, r5, r6, r7, r8, r9
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trn1 \r8\().8b, \r0\().8b, \r1\().8b
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trn2 \r9\().8b, \r0\().8b, \r1\().8b
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trn1 \r1\().8b, \r2\().8b, \r3\().8b
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trn2 \r3\().8b, \r2\().8b, \r3\().8b
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trn1 \r0\().8b, \r4\().8b, \r5\().8b
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trn2 \r5\().8b, \r4\().8b, \r5\().8b
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trn1 \r2\().8b, \r6\().8b, \r7\().8b
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trn2 \r7\().8b, \r6\().8b, \r7\().8b
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trn1 \r4\().4h, \r0\().4h, \r2\().4h
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trn2 \r2\().4h, \r0\().4h, \r2\().4h
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trn1 \r6\().4h, \r5\().4h, \r7\().4h
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trn2 \r7\().4h, \r5\().4h, \r7\().4h
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trn1 \r5\().4h, \r9\().4h, \r3\().4h
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trn2 \r9\().4h, \r9\().4h, \r3\().4h
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trn1 \r3\().4h, \r8\().4h, \r1\().4h
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trn2 \r8\().4h, \r8\().4h, \r1\().4h
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trn1 \r0\().2s, \r3\().2s, \r4\().2s
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trn2 \r4\().2s, \r3\().2s, \r4\().2s
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trn1 \r1\().2s, \r5\().2s, \r6\().2s
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trn2 \r5\().2s, \r5\().2s, \r6\().2s
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trn2 \r6\().2s, \r8\().2s, \r2\().2s
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trn1 \r2\().2s, \r8\().2s, \r2\().2s
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trn1 \r3\().2s, \r9\().2s, \r7\().2s
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trn2 \r7\().2s, \r9\().2s, \r7\().2s
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.endm
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.macro transpose_8x16B r0, r1, r2, r3, r4, r5, r6, r7, t0, t1
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trn1 \t0\().16b, \r0\().16b, \r1\().16b
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trn2 \t1\().16b, \r0\().16b, \r1\().16b
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trn1 \r1\().16b, \r2\().16b, \r3\().16b
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trn2 \r3\().16b, \r2\().16b, \r3\().16b
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trn1 \r0\().16b, \r4\().16b, \r5\().16b
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trn2 \r5\().16b, \r4\().16b, \r5\().16b
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trn1 \r2\().16b, \r6\().16b, \r7\().16b
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trn2 \r7\().16b, \r6\().16b, \r7\().16b
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trn1 \r4\().8h, \r0\().8h, \r2\().8h
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trn2 \r2\().8h, \r0\().8h, \r2\().8h
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trn1 \r6\().8h, \r5\().8h, \r7\().8h
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trn2 \r7\().8h, \r5\().8h, \r7\().8h
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trn1 \r5\().8h, \t1\().8h, \r3\().8h
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trn2 \t1\().8h, \t1\().8h, \r3\().8h
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trn1 \r3\().8h, \t0\().8h, \r1\().8h
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trn2 \t0\().8h, \t0\().8h, \r1\().8h
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trn1 \r0\().4s, \r3\().4s, \r4\().4s
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trn2 \r4\().4s, \r3\().4s, \r4\().4s
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trn1 \r1\().4s, \r5\().4s, \r6\().4s
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trn2 \r5\().4s, \r5\().4s, \r6\().4s
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trn2 \r6\().4s, \t0\().4s, \r2\().4s
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trn1 \r2\().4s, \t0\().4s, \r2\().4s
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trn1 \r3\().4s, \t1\().4s, \r7\().4s
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trn2 \r7\().4s, \t1\().4s, \r7\().4s
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.endm
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.macro transpose_4x16B r0, r1, r2, r3, t4, t5, t6, t7
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trn1 \t4\().16b, \r0\().16b, \r1\().16b
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trn2 \t5\().16b, \r0\().16b, \r1\().16b
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trn1 \t6\().16b, \r2\().16b, \r3\().16b
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trn2 \t7\().16b, \r2\().16b, \r3\().16b
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trn1 \r0\().8h, \t4\().8h, \t6\().8h
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trn2 \r2\().8h, \t4\().8h, \t6\().8h
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trn1 \r1\().8h, \t5\().8h, \t7\().8h
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trn2 \r3\().8h, \t5\().8h, \t7\().8h
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.endm
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.macro transpose_4x8B r0, r1, r2, r3, t4, t5, t6, t7
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trn1 \t4\().8b, \r0\().8b, \r1\().8b
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trn2 \t5\().8b, \r0\().8b, \r1\().8b
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trn1 \t6\().8b, \r2\().8b, \r3\().8b
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trn2 \t7\().8b, \r2\().8b, \r3\().8b
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trn1 \r0\().4h, \t4\().4h, \t6\().4h
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trn2 \r2\().4h, \t4\().4h, \t6\().4h
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trn1 \r1\().4h, \t5\().4h, \t7\().4h
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trn2 \r3\().4h, \t5\().4h, \t7\().4h
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.endm
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.macro transpose_4x4H r0, r1, r2, r3, r4, r5, r6, r7
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trn1 \r4\().4h, \r0\().4h, \r1\().4h
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trn2 \r5\().4h, \r0\().4h, \r1\().4h
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trn1 \r6\().4h, \r2\().4h, \r3\().4h
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trn2 \r7\().4h, \r2\().4h, \r3\().4h
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trn1 \r0\().2s, \r4\().2s, \r6\().2s
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trn2 \r2\().2s, \r4\().2s, \r6\().2s
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trn1 \r1\().2s, \r5\().2s, \r7\().2s
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trn2 \r3\().2s, \r5\().2s, \r7\().2s
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.endm
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.macro transpose_4x8H r0, r1, r2, r3, t4, t5, t6, t7
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trn1 \t4\().8h, \r0\().8h, \r1\().8h
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trn2 \t5\().8h, \r0\().8h, \r1\().8h
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trn1 \t6\().8h, \r2\().8h, \r3\().8h
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trn2 \t7\().8h, \r2\().8h, \r3\().8h
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trn1 \r0\().4s, \t4\().4s, \t6\().4s
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trn2 \r2\().4s, \t4\().4s, \t6\().4s
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trn1 \r1\().4s, \t5\().4s, \t7\().4s
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trn2 \r3\().4s, \t5\().4s, \t7\().4s
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.endm
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.macro transpose_8x8H r0, r1, r2, r3, r4, r5, r6, r7, r8, r9
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trn1 \r8\().8h, \r0\().8h, \r1\().8h
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trn2 \r9\().8h, \r0\().8h, \r1\().8h
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trn1 \r1\().8h, \r2\().8h, \r3\().8h
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trn2 \r3\().8h, \r2\().8h, \r3\().8h
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trn1 \r0\().8h, \r4\().8h, \r5\().8h
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trn2 \r5\().8h, \r4\().8h, \r5\().8h
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trn1 \r2\().8h, \r6\().8h, \r7\().8h
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trn2 \r7\().8h, \r6\().8h, \r7\().8h
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trn1 \r4\().4s, \r0\().4s, \r2\().4s
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trn2 \r2\().4s, \r0\().4s, \r2\().4s
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trn1 \r6\().4s, \r5\().4s, \r7\().4s
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trn2 \r7\().4s, \r5\().4s, \r7\().4s
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trn1 \r5\().4s, \r9\().4s, \r3\().4s
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trn2 \r9\().4s, \r9\().4s, \r3\().4s
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trn1 \r3\().4s, \r8\().4s, \r1\().4s
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trn2 \r8\().4s, \r8\().4s, \r1\().4s
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trn1 \r0\().2d, \r3\().2d, \r4\().2d
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trn2 \r4\().2d, \r3\().2d, \r4\().2d
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trn1 \r1\().2d, \r5\().2d, \r6\().2d
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trn2 \r5\().2d, \r5\().2d, \r6\().2d
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trn2 \r6\().2d, \r8\().2d, \r2\().2d
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trn1 \r2\().2d, \r8\().2d, \r2\().2d
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trn1 \r3\().2d, \r9\().2d, \r7\().2d
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trn2 \r7\().2d, \r9\().2d, \r7\().2d
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.endm
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