blob: 8dfd3060bfeafb5beb8e5403ee5b568cc0c6ef6e [file] [log] [blame]
// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "media/capture/video/video_capture_device_factory.h"
namespace media {
// Extension of VideoCaptureDeviceFactory to create and manipulate file-backed
// fake devices. These devices play back video-only files as video capture
// input.
// The |device_descriptor.display_name| passed into the Create() method is
// interpreted as a (platform-specific) file path to a video file to be used as
// a source.
class CAPTURE_EXPORT FileVideoCaptureDeviceFactory
: public VideoCaptureDeviceFactory {
FileVideoCaptureDeviceFactory() {}
~FileVideoCaptureDeviceFactory() override {}
std::unique_ptr<VideoCaptureDevice> CreateDevice(
const VideoCaptureDeviceDescriptor& device_descriptor) override;
void GetDeviceDescriptors(
VideoCaptureDeviceDescriptors* device_descriptors) override;
void GetSupportedFormats(
const VideoCaptureDeviceDescriptor& device_descriptor,
VideoCaptureFormats* supported_formats) override;
} // namespace media