Re-Reland: Make media/capture gn and gyps produce components

media/capture/video/fake_video_capture_device.cc

Index: media/capture/video/fake_video_capture_device.cc
diff --git a/media/capture/video/fake_video_capture_device.cc b/media/capture/video/fake_video_capture_device.cc
index 116d2d025043e55a3ce2d1e6e69f288e8dab06fd..2acb5a454c22041017274538f5efde1478a26cf0 100644
--- a/media/capture/video/fake_video_capture_device.cc
+++ b/media/capture/video/fake_video_capture_device.cc
@@ -187,9 +187,9 @@ void FakeVideoCaptureDevice::CaptureUsingOwnBuffers(
   base::TimeTicks now = base::TimeTicks::Now();
   if (first_ref_time_.is_null())
     first_ref_time_ = now;
-  client_->OnIncomingCapturedData(fake_frame_.get(), frame_size,
-                                  capture_format_, 0 /* rotation */, now,
-                                  now - first_ref_time_);
+  client_->OnIncomingCapturedData(
+      fake_frame_.get(), static_cast<int>(frame_size), capture_format_,
+      0u /* rotation */, now, now - first_ref_time_);
   BeepAndScheduleNextCapture(
       expected_execution_time,
       base::Bind(&FakeVideoCaptureDevice::CaptureUsingOwnBuffers,
@@ -222,7 +222,8 @@ void FakeVideoCaptureDevice::CaptureUsingClientBuffers(
           VideoFrame::PlaneSize(PIXEL_FORMAT_I420, i,
                                 capture_format_.frame_size)
               .GetArea();
-      memcpy(capture_buffer->data(i), fake_frame_.get() + offset, plane_size);
+      memcpy(capture_buffer->data(i), fake_frame_.get() + offset,
+             static_cast<int>(plane_size));
       offset += plane_size;
     }
   } else {