diff --git a/components/rgbd-sources/src/streamer.cpp b/components/rgbd-sources/src/streamer.cpp
index 21821c908964b5f0889330fa931888c9bc10bcf1..18e2605eb52bc9213386e7223d5fcf75d6950a0c 100644
--- a/components/rgbd-sources/src/streamer.cpp
+++ b/components/rgbd-sources/src/streamer.cpp
@@ -279,6 +279,7 @@ void Streamer::_swap(StreamSource *src) {
 			}
 
 			src->src->swap();
+			LOG(INFO) << "SWAP FROM: " << src->frame;
 			src->src->getFrames(src->rgb, src->depth);
 
 			//if (!src->rgb.empty() && src->prev_depth.empty()) {