client_frame_sink_video_capturer.cc

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/viz/host/client_frame_sink_video_capturer.h"

#include <utility>

#include "base/functional/bind.h"
#include "base/not_fatal_until.h"
#include "base/ranges/algorithm.h"
#include "base/task/single_thread_task_runner.h"
#include "media/capture/mojom/video_capture_buffer.mojom.h"
#include "media/capture/mojom/video_capture_types.mojom.h"

namespace viz {

namespace {

// How long to wait before attempting to re-establish a lost connection.
constexpr base::TimeDelta kReEstablishConnectionDelay = …;

}  // namespace

ClientFrameSinkVideoCapturer::ClientFrameSinkVideoCapturer(
    EstablishConnectionCallback callback)
    : … { … }

ClientFrameSinkVideoCapturer::~ClientFrameSinkVideoCapturer() { … }

void ClientFrameSinkVideoCapturer::SetFormat(media::VideoPixelFormat format) { … }

void ClientFrameSinkVideoCapturer::SetMinCapturePeriod(
    base::TimeDelta min_capture_period) { … }

void ClientFrameSinkVideoCapturer::SetMinSizeChangePeriod(
    base::TimeDelta min_period) { … }

void ClientFrameSinkVideoCapturer::SetResolutionConstraints(
    const gfx::Size& min_size,
    const gfx::Size& max_size,
    bool use_fixed_aspect_ratio) { … }

void ClientFrameSinkVideoCapturer::SetAutoThrottlingEnabled(bool enabled) { … }

void ClientFrameSinkVideoCapturer::ChangeTarget(
    const std::optional<VideoCaptureTarget>& target) { … }

void ClientFrameSinkVideoCapturer::ChangeTarget(
    const std::optional<VideoCaptureTarget>& target,
    uint32_t sub_capture_target_version) { … }

void ClientFrameSinkVideoCapturer::Start(
    mojom::FrameSinkVideoConsumer* consumer,
    mojom::BufferFormatPreference buffer_format_preference) { … }

void ClientFrameSinkVideoCapturer::Stop() { … }

void ClientFrameSinkVideoCapturer::StopAndResetConsumer() { … }

void ClientFrameSinkVideoCapturer::RequestRefreshFrame() { … }

std::unique_ptr<ClientFrameSinkVideoCapturer::Overlay>
ClientFrameSinkVideoCapturer::CreateOverlay(int32_t stacking_index) { … }

ClientFrameSinkVideoCapturer::ResolutionConstraints::ResolutionConstraints(
    const gfx::Size& min_size,
    const gfx::Size& max_size,
    bool use_fixed_aspect_ratio)
    : … { … }

void ClientFrameSinkVideoCapturer::OnFrameCaptured(
    media::mojom::VideoBufferHandlePtr data,
    media::mojom::VideoFrameInfoPtr info,
    const gfx::Rect& content_rect,
    mojo::PendingRemote<mojom::FrameSinkVideoConsumerFrameCallbacks>
        callbacks) { … }

void ClientFrameSinkVideoCapturer::OnFrameWithEmptyRegionCapture() { … }

void ClientFrameSinkVideoCapturer::OnNewSubCaptureTargetVersion(
    uint32_t sub_capture_target_version) { … }

void ClientFrameSinkVideoCapturer::OnLog(const std::string& message) { … }

void ClientFrameSinkVideoCapturer::OnStopped() { … }

void ClientFrameSinkVideoCapturer::EstablishConnection() { … }

void ClientFrameSinkVideoCapturer::OnConnectionError() { … }

void ClientFrameSinkVideoCapturer::StartInternal() { … }

void ClientFrameSinkVideoCapturer::OnOverlayDestroyed(Overlay* overlay) { … }

ClientFrameSinkVideoCapturer::Overlay::Overlay(
    base::WeakPtr<ClientFrameSinkVideoCapturer> client_capturer,
    int32_t stacking_index)
    : … { … }

ClientFrameSinkVideoCapturer::Overlay::~Overlay() { … }

void ClientFrameSinkVideoCapturer::Overlay::SetImageAndBounds(
    const SkBitmap& image,
    const gfx::RectF& bounds) { … }

void ClientFrameSinkVideoCapturer::Overlay::SetBounds(
    const gfx::RectF& bounds) { … }

void ClientFrameSinkVideoCapturer::Overlay::OnCapturedMouseEvent(
    const gfx::Point& coordinates) { … }

void ClientFrameSinkVideoCapturer::Overlay::DisconnectPermanently() { … }

void ClientFrameSinkVideoCapturer::Overlay::EstablishConnection(
    mojom::FrameSinkVideoCapturer* capturer) { … }

}  // namespace viz
chromium/components/viz/host/client_frame_sink_video_capturer.cc
