Index: content/browser/renderer_host/media/in_process_buildable_video_capture_device.h |
diff --git a/content/browser/renderer_host/media/in_process_buildable_video_capture_device.h b/content/browser/renderer_host/media/in_process_buildable_video_capture_device.h |
index 8268328498080cb2b54aef535478ebdff5a5390b..efc765c88c99c054bb1e728541f63788abf455f6 100644 |
--- a/content/browser/renderer_host/media/in_process_buildable_video_capture_device.h |
+++ b/content/browser/renderer_host/media/in_process_buildable_video_capture_device.h |
@@ -53,6 +53,13 @@ class InProcessBuildableVideoCaptureDevice |
using ReceiveDeviceCallback = |
base::Callback<void(std::unique_ptr<media::VideoCaptureDevice> device)>; |
+ enum class State { |
+ NO_DEVICE, |
+ DEVICE_START_IN_PROGRESS, |
+ DEVICE_START_ABORTING, |
+ DEVICE_STARTED |
+ }; |
+ |
std::unique_ptr<media::VideoCaptureDeviceClient> CreateDeviceClient( |
int buffer_pool_max_buffer_count, |
base::WeakPtr<media::VideoFrameReceiver> receiver); |
@@ -88,6 +95,7 @@ class InProcessBuildableVideoCaptureDevice |
const scoped_refptr<base::SingleThreadTaskRunner> device_task_runner_; |
media::VideoCaptureDeviceFactory* const device_factory_; |
std::unique_ptr<media::VideoCaptureDevice> device_; |
+ State state_ = State::NO_DEVICE; |
}; |
} // namespace content |