chromium/media/base/audio_discard_helper.cc

// 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.

#include "media/base/audio_discard_helper.h"

#include <algorithm>

#include "base/logging.h"
#include "media/base/audio_buffer.h"

namespace media {

static void WarnOnNonMonotonicTimestamps(base::TimeDelta last_timestamp,
                                         base::TimeDelta current_timestamp) { … }

AudioDiscardHelper::AudioDiscardHelper(int sample_rate,
                                       size_t decoder_delay,
                                       bool delayed_discard)
    : … { … }

AudioDiscardHelper::~AudioDiscardHelper() = default;

size_t AudioDiscardHelper::TimeDeltaToFrames(base::TimeDelta duration) const { … }

void AudioDiscardHelper::Reset(size_t initial_discard) { … }

bool AudioDiscardHelper::ProcessBuffers(
    const DecoderBuffer::TimeInfo& time_info,
    AudioBuffer* decoded_buffer) { … }

}  // namespace media