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57 lines
1.7 KiB
57 lines
1.7 KiB
/* |
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* VVC filters DSP |
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* |
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* Copyright (C) 2024 Zhao Zhili |
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* |
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* This file is part of FFmpeg. |
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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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#include "libavutil/cpu.h" |
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#include "libavutil/aarch64/cpu.h" |
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#include "libavcodec/vvc/dsp.h" |
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#include "libavcodec/vvc/dec.h" |
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#include "libavcodec/vvc/ctu.h" |
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#define BIT_DEPTH 8 |
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#include "alf_template.c" |
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#undef BIT_DEPTH |
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#define BIT_DEPTH 10 |
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#include "alf_template.c" |
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#undef BIT_DEPTH |
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#define BIT_DEPTH 12 |
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#include "alf_template.c" |
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#undef BIT_DEPTH |
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void ff_vvc_dsp_init_aarch64(VVCDSPContext *const c, const int bd) |
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{ |
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int cpu_flags = av_get_cpu_flags(); |
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if (!have_neon(cpu_flags)) |
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return; |
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if (bd == 8) { |
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c->alf.filter[LUMA] = alf_filter_luma_8_neon; |
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c->alf.filter[CHROMA] = alf_filter_chroma_8_neon; |
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} else if (bd == 10) { |
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c->alf.filter[LUMA] = alf_filter_luma_10_neon; |
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c->alf.filter[CHROMA] = alf_filter_chroma_10_neon; |
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} else if (bd == 12) { |
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c->alf.filter[LUMA] = alf_filter_luma_12_neon; |
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c->alf.filter[CHROMA] = alf_filter_chroma_12_neon; |
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} |
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}
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