chromium/third_party/ffmpeg/libavcodec/threadprogress.c

/*
 * Copyright (c) 2022 Andreas Rheinhardt <[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 <limits.h>
#include <stdatomic.h>

#include "pthread_internal.h"
#include "threadprogress.h"
#include "libavutil/attributes.h"
#include "libavutil/thread.h"

DEFINE_OFFSET_ARRAY(…);

av_cold int ff_thread_progress_init(ThreadProgress *pro, int init_mode)
{ … }

av_cold void ff_thread_progress_destroy(ThreadProgress *pro)
{ … }

void ff_thread_progress_report(ThreadProgress *pro, int n)
{ … }

void ff_thread_progress_await(const ThreadProgress *pro_c, int n)
{ … }