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44 lines
1.4 KiB
44 lines
1.4 KiB
/* |
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* Copyright (c) 2011 Mans Rullgard |
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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 "config.h" |
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#include "mpegaudiodsp.h" |
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#include "dct.h" |
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#include "dct32.h" |
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void ff_mpadsp_init(MPADSPContext *s) |
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{ |
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DCTContext dct; |
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ff_dct_init(&dct, 5, DCT_II); |
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s->apply_window_float = ff_mpadsp_apply_window_float; |
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s->apply_window_fixed = ff_mpadsp_apply_window_fixed; |
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s->dct32_float = dct.dct32; |
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s->dct32_fixed = ff_dct32_fixed; |
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s->imdct36_float = ff_imdct36_float; |
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s->imdct36_fixed = ff_imdct36_fixed; |
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if (ARCH_ARM) ff_mpadsp_init_arm(s); |
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if (HAVE_MMX) ff_mpadsp_init_mmx(s); |
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if (HAVE_ALTIVEC) ff_mpadsp_init_altivec(s); |
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}
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