chromium/media/formats/mp4/track_run_iterator.h

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef MEDIA_FORMATS_MP4_TRACK_RUN_ITERATOR_H_
#define MEDIA_FORMATS_MP4_TRACK_RUN_ITERATOR_H_

#include <stddef.h>
#include <stdint.h>

#include <memory>
#include <vector>

#include "base/memory/raw_ptr.h"
#include "base/time/time.h"
#include "media/base/media_export.h"
#include "media/base/media_log.h"
#include "media/base/stream_parser_buffer.h"
#include "media/formats/mp4/box_definitions.h"
#include "media/media_buildflags.h"

namespace media {

class DecryptConfig;

namespace mp4 {

base::TimeDelta MEDIA_EXPORT TimeDeltaFromRational(int64_t numer,
                                                   int64_t denom);
DecodeTimestamp MEDIA_EXPORT DecodeTimestampFromRational(int64_t numer,
                                                         int64_t denom);

struct SampleInfo;
struct TrackRunInfo;

class MEDIA_EXPORT TrackRunIterator { … };

}  // namespace mp4
}  // namespace media

#endif  // MEDIA_FORMATS_MP4_TRACK_RUN_ITERATOR_H_