chromium/third_party/ffmpeg/libavcodec/flacdsp.c

/*
 * Copyright (c) 2012 Mans Rullgard <[email protected]>
 *
 * 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/attributes.h"
#include "libavutil/internal.h"
#include "libavutil/samplefmt.h"
#include "flacdsp.h"
#include "config.h"

#define SAMPLE_SIZE …
#define PLANAR …
#include "flacdsp_template.c"

#undef  PLANAR
#define PLANAR …
#include "flacdsp_template.c"

#undef  SAMPLE_SIZE
#undef  PLANAR
#define SAMPLE_SIZE …
#define PLANAR …
#include "flacdsp_template.c"

#undef  PLANAR
#define PLANAR …
#include "flacdsp_template.c"

static void flac_lpc_16_c(int32_t *decoded, const int coeffs[32],
                          int pred_order, int qlevel, int len)
{ … }

static void flac_lpc_32_c(int32_t *decoded, const int coeffs[32],
                          int pred_order, int qlevel, int len)
{ … }

static void flac_wasted_32_c(int32_t *decoded, int wasted, int len)
{ … }

static void flac_wasted_33_c(int64_t *decoded, const int32_t *residual,
                             int wasted, int len)
{ … }

av_cold void ff_flacdsp_init(FLACDSPContext *c, enum AVSampleFormat fmt, int channels)
{ … }