diff --git a/modules/desktop_capture/BUILD.gn b/modules/desktop_capture/BUILD.gn
index 0751441279..11e6cd3d8e 100644
--- a/modules/desktop_capture/BUILD.gn
+++ b/modules/desktop_capture/BUILD.gn
@@ -44,6 +44,7 @@ rtc_library("primitives") {
     "../../api:scoped_refptr",
     "../../rtc_base:checks",
     "../../rtc_base/system:rtc_export",
+    "//third_party/libyuv",
   ]
 
   if (!build_with_mozilla) {
diff --git a/modules/desktop_capture/desktop_frame.cc b/modules/desktop_capture/desktop_frame.cc
index fd10dd5d23..1d3e64892f 100644
--- a/modules/desktop_capture/desktop_frame.cc
+++ b/modules/desktop_capture/desktop_frame.cc
@@ -19,6 +19,7 @@
 #include "modules/desktop_capture/desktop_capture_types.h"
 #include "modules/desktop_capture/desktop_geometry.h"
 #include "rtc_base/checks.h"
+#include "third_party/libyuv/include/libyuv/planar_functions.h"
 
 namespace webrtc {
 
@@ -44,11 +45,9 @@ void DesktopFrame::CopyPixelsFrom(const uint8_t* src_buffer,
   RTC_CHECK(DesktopRect::MakeSize(size()).ContainsRect(dest_rect));
 
   uint8_t* dest = GetFrameDataAtPos(dest_rect.top_left());
-  for (int y = 0; y < dest_rect.height(); ++y) {
-    memcpy(dest, src_buffer, DesktopFrame::kBytesPerPixel * dest_rect.width());
-    src_buffer += src_stride;
-    dest += stride();
-  }
+  libyuv::CopyPlane(src_buffer, src_stride, dest, stride(),
+                    DesktopFrame::kBytesPerPixel * dest_rect.width(),
+                    dest_rect.height());
 }
 
 void DesktopFrame::CopyPixelsFrom(const DesktopFrame& src_frame,
@@ -158,11 +157,9 @@ BasicDesktopFrame::~BasicDesktopFrame() {
 // static
 DesktopFrame* BasicDesktopFrame::CopyOf(const DesktopFrame& frame) {
   DesktopFrame* result = new BasicDesktopFrame(frame.size());
-  for (int y = 0; y < frame.size().height(); ++y) {
-    memcpy(result->data() + y * result->stride(),
-           frame.data() + y * frame.stride(),
-           frame.size().width() * kBytesPerPixel);
-  }
+  libyuv::CopyPlane(result->data(), result->stride(), frame.data(),
+                    frame.stride(), frame.size().width() * kBytesPerPixel,
+                    frame.size().height());
   result->CopyFrameInfoFrom(frame);
   return result;
 }