chromium/remoting/test/video_frame_writer.cc

// Copyright 2015 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 "remoting/test/video_frame_writer.h"

#include <stdint.h>

#include <vector>

#include "base/files/file_path.h"
#include "base/files/file_util.h"
#include "base/i18n/time_formatting.h"
#include "base/logging.h"
#include "base/strings/stringprintf.h"
#include "third_party/webrtc/modules/desktop_capture/desktop_frame.h"
#include "ui/gfx/codec/png_codec.h"
#include "ui/gfx/geometry/size.h"

namespace {

const base::FilePath::CharType kFrameFileName[] = …);
const base::FilePath::CharType kRemotingFolder[] = …);
const base::FilePath::CharType kDumpFrameFolder[] = …);

}  // namespace

namespace remoting {
namespace test {

VideoFrameWriter::VideoFrameWriter()
    : … { … }

VideoFrameWriter::~VideoFrameWriter() = default;

void VideoFrameWriter::WriteFrameToPath(const webrtc::DesktopFrame& frame,
                                        const base::FilePath& image_path) { … }

// Save video frame to path named with the |instance_creation_time|.
void VideoFrameWriter::WriteFrameToDefaultPath(
    const webrtc::DesktopFrame& frame) { … }

void VideoFrameWriter::HighlightRectInFrame(webrtc::DesktopFrame* frame,
                                            const webrtc::DesktopRect& rect) { … }

base::FilePath VideoFrameWriter::AppendCreationDateAndTime(
    const base::FilePath& file_path) { … }

bool VideoFrameWriter::CreateDirectoryIfNotExists(
    const base::FilePath& file_path) { … }

void VideoFrameWriter::ShiftPixelColor(webrtc::DesktopFrame* frame,
                                       int x,
                                       int y,
                                       int shift_amount) { … }

}  // namespace test
}  // namespace remoting