chromium/media/base/audio_pull_fifo.cc

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/40285824): Remove this and convert code to safer constructs.
#pragma allow_unsafe_buffers
#endif

#include "media/base/audio_pull_fifo.h"

#include <algorithm>

#include "base/check_op.h"
#include "media/base/audio_bus.h"

namespace media {

AudioPullFifo::AudioPullFifo(int channels, int frames, ReadCB read_cb)
    : … { … }

AudioPullFifo::~AudioPullFifo() = default;

void AudioPullFifo::Consume(AudioBus* destination, int frames_to_consume) { … }

void AudioPullFifo::Clear() { … }

int AudioPullFifo::SizeInFrames() const { … }

int AudioPullFifo::ReadFromFifo(AudioBus* destination,
                                int frames_to_provide,
                                int write_pos) { … }

}  // namespace media