chromium/third_party/blink/renderer/modules/webcodecs/video_frame_monitor.cc

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/modules/webcodecs/video_frame_monitor.h"

#include "base/not_fatal_until.h"
#include "third_party/blink/renderer/platform/wtf/std_lib_extras.h"

namespace blink {

// static
VideoFrameMonitor& VideoFrameMonitor::Instance() { … }

void VideoFrameMonitor::OnOpenFrame(const std::string& source_id,
                                    media::VideoFrame::ID frame_id) { … }

void VideoFrameMonitor::OnCloseFrame(const std::string& source_id,
                                     media::VideoFrame::ID frame_id) { … }

wtf_size_t VideoFrameMonitor::NumFrames(const std::string& source_id) { … }

int VideoFrameMonitor::NumRefs(const std::string& source_id,
                               media::VideoFrame::ID frame_id) { … }

bool VideoFrameMonitor::IsEmpty() { … }

void VideoFrameMonitor::OnOpenFrameLocked(const std::string& source_id,
                                          media::VideoFrame::ID frame_id) { … }

void VideoFrameMonitor::OnCloseFrameLocked(const std::string& source_id,
                                           media::VideoFrame::ID frame_id) { … }

wtf_size_t VideoFrameMonitor::NumFramesLocked(const std::string& source_id) { … }

int VideoFrameMonitor::NumRefsLocked(const std::string& source_id,
                                     media::VideoFrame::ID frame_id) { … }

}  // namespace blink