GCC Code Coverage Report
Directory: ../../../ffmpeg/ Exec Total Coverage
File: src/libavcodec/hevcpred.c Lines: 12 15 80.0 %
Date: 2019-11-20 04:07:19 Branches: 3 4 75.0 %

Line Branch Exec Source
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/*
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 * HEVC video Decoder
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 *
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 * Copyright (C) 2012 - 2013 Guillaume Martres
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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 "hevcdec.h"
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#include "hevcpred.h"
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#define BIT_DEPTH 8
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#include "hevcpred_template.c"
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#undef BIT_DEPTH
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#define BIT_DEPTH 9
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#include "hevcpred_template.c"
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#undef BIT_DEPTH
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#define BIT_DEPTH 10
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#include "hevcpred_template.c"
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#undef BIT_DEPTH
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#define BIT_DEPTH 12
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#include "hevcpred_template.c"
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#undef BIT_DEPTH
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void ff_hevc_pred_init(HEVCPredContext *hpc, int bit_depth)
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{
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#undef FUNC
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#define FUNC(a, depth) a ## _ ## depth
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#define HEVC_PRED(depth)                                \
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    hpc->intra_pred[0]   = FUNC(intra_pred_2, depth);   \
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    hpc->intra_pred[1]   = FUNC(intra_pred_3, depth);   \
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    hpc->intra_pred[2]   = FUNC(intra_pred_4, depth);   \
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    hpc->intra_pred[3]   = FUNC(intra_pred_5, depth);   \
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    hpc->pred_planar[0]  = FUNC(pred_planar_0, depth);  \
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    hpc->pred_planar[1]  = FUNC(pred_planar_1, depth);  \
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    hpc->pred_planar[2]  = FUNC(pred_planar_2, depth);  \
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    hpc->pred_planar[3]  = FUNC(pred_planar_3, depth);  \
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    hpc->pred_dc         = FUNC(pred_dc, depth);        \
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    hpc->pred_angular[0] = FUNC(pred_angular_0, depth); \
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    hpc->pred_angular[1] = FUNC(pred_angular_1, depth); \
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    hpc->pred_angular[2] = FUNC(pred_angular_2, depth); \
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    hpc->pred_angular[3] = FUNC(pred_angular_3, depth);
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    switch (bit_depth) {
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    case 9:
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        HEVC_PRED(9);
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        break;
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    case 10:
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        HEVC_PRED(10);
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        break;
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    case 12:
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        HEVC_PRED(12);
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        break;
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    default:
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        HEVC_PRED(8);
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        break;
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    }
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    if (ARCH_MIPS)
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        ff_hevc_pred_init_mips(hpc, bit_depth);
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}