chromium/third_party/ffmpeg/libavutil/film_grain_params.c

/**
 * 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 "film_grain_params.h"
#include "mem.h"
#include "pixdesc.h"

AVFilmGrainParams *av_film_grain_params_alloc(size_t *size)
{ … }

AVFilmGrainParams *av_film_grain_params_create_side_data(AVFrame *frame)
{ … }

const AVFilmGrainParams *av_film_grain_params_select(const AVFrame *frame)
{ … }