diff --git a/libs/gui/DisplayEventDispatcher.cpp b/libs/gui/DisplayEventDispatcher.cpp
index 9cd3f63..e1b1efc 100644
--- a/libs/gui/DisplayEventDispatcher.cpp
+++ b/libs/gui/DisplayEventDispatcher.cpp
@@ -152,6 +152,7 @@
                     *outCount = ev.vsync.count;
                     outVsyncEventData->id = ev.vsync.vsyncId;
                     outVsyncEventData->deadlineTimestamp = ev.vsync.deadlineTimestamp;
+                    outVsyncEventData->frameInterval = ev.vsync.frameInterval;
                     break;
                 case DisplayEventReceiver::DISPLAY_EVENT_HOTPLUG:
                     dispatchHotplug(ev.header.timestamp, ev.header.displayId, ev.hotplug.connected);
diff --git a/libs/gui/include/gui/DisplayEventDispatcher.h b/libs/gui/include/gui/DisplayEventDispatcher.h
index d74c2ba..4ade240 100644
--- a/libs/gui/include/gui/DisplayEventDispatcher.h
+++ b/libs/gui/include/gui/DisplayEventDispatcher.h
@@ -30,6 +30,9 @@
     // The deadline in CLOCK_MONOTONIC that the app needs to complete its
     // frame by (both on the CPU and the GPU)
     int64_t deadlineTimestamp = std::numeric_limits<int64_t>::max();
+
+    // The current frame interval in ns when this frame was scheduled.
+    int64_t frameInterval = 0;
 };
 
 class DisplayEventDispatcher : public LooperCallback {
diff --git a/libs/gui/include/gui/DisplayEventReceiver.h b/libs/gui/include/gui/DisplayEventReceiver.h
index 7179a20..0dffbde 100644
--- a/libs/gui/include/gui/DisplayEventReceiver.h
+++ b/libs/gui/include/gui/DisplayEventReceiver.h
@@ -75,6 +75,7 @@
             uint32_t count;
             nsecs_t expectedVSyncTimestamp __attribute__((aligned(8)));
             nsecs_t deadlineTimestamp __attribute__((aligned(8)));
+            nsecs_t frameInterval __attribute__((aligned(8)));
             int64_t vsyncId;
         };
 
diff --git a/libs/gui/tests/DisplayEventStructLayout_test.cpp b/libs/gui/tests/DisplayEventStructLayout_test.cpp
index 7dbba31..bcd39db 100644
--- a/libs/gui/tests/DisplayEventStructLayout_test.cpp
+++ b/libs/gui/tests/DisplayEventStructLayout_test.cpp
@@ -34,7 +34,8 @@
     CHECK_OFFSET(DisplayEventReceiver::Event::VSync, count, 0);
     CHECK_OFFSET(DisplayEventReceiver::Event::VSync, expectedVSyncTimestamp, 8);
     CHECK_OFFSET(DisplayEventReceiver::Event::VSync, deadlineTimestamp, 16);
-    CHECK_OFFSET(DisplayEventReceiver::Event::VSync, vsyncId, 24);
+    CHECK_OFFSET(DisplayEventReceiver::Event::VSync, frameInterval, 24);
+    CHECK_OFFSET(DisplayEventReceiver::Event::VSync, vsyncId, 32);
 
     CHECK_OFFSET(DisplayEventReceiver::Event::Hotplug, connected, 0);
 
diff --git a/libs/nativedisplay/AChoreographer.cpp b/libs/nativedisplay/AChoreographer.cpp
index dc2dd29..0edb213 100644
--- a/libs/nativedisplay/AChoreographer.cpp
+++ b/libs/nativedisplay/AChoreographer.cpp
@@ -130,7 +130,7 @@
     virtual ~Choreographer() override EXCLUDES(gChoreographers.lock);
     int64_t getVsyncId() const;
     int64_t getFrameDeadline() const;
-
+    int64_t getFrameInterval() const;
 
 private:
     Choreographer(const Choreographer&) = delete;
@@ -418,6 +418,10 @@
     return mLastVsyncEventData.deadlineTimestamp;
 }
 
+int64_t Choreographer::getFrameInterval() const {
+    return mLastVsyncEventData.frameInterval;
+}
+
 } // namespace android
 using namespace android;
 
@@ -501,6 +505,10 @@
     return AChoreographer_to_Choreographer(choreographer)->getFrameDeadline();
 }
 
+int64_t AChoreographer_getFrameInterval(const AChoreographer* choreographer) {
+    return AChoreographer_to_Choreographer(choreographer)->getFrameInterval();
+}
+
 } // namespace android
 
 /* Glue for the NDK interface */
diff --git a/libs/nativedisplay/include-private/private/android/choreographer.h b/libs/nativedisplay/include-private/private/android/choreographer.h
index 0f4fd45..7d25ce8 100644
--- a/libs/nativedisplay/include-private/private/android/choreographer.h
+++ b/libs/nativedisplay/include-private/private/android/choreographer.h
@@ -42,6 +42,11 @@
 // value.
 int64_t AChoreographer_getFrameDeadline(const AChoreographer* choreographer);
 
+// Returns the current interval in ns between frames.
+// Client are expected to call this function from their frame callback function.
+// Calling this function from anywhere else will return an undefined value.
+int64_t AChoreographer_getFrameInterval(const AChoreographer* choreographer);
+
 // Trampoline functions allowing libandroid.so to define the NDK symbols without including
 // the entirety of libnativedisplay as a whole static lib. As libnativedisplay
 // maintains global state, libnativedisplay can never be directly statically
diff --git a/libs/nativedisplay/libnativedisplay.map.txt b/libs/nativedisplay/libnativedisplay.map.txt
index fda6a20..9ed4915 100644
--- a/libs/nativedisplay/libnativedisplay.map.txt
+++ b/libs/nativedisplay/libnativedisplay.map.txt
@@ -31,6 +31,7 @@
       android::AChoreographer_signalRefreshRateCallbacks*;
       android::AChoreographer_getVsyncId*;
       android::AChoreographer_getFrameDeadline*;
+      android::AChoreographer_getFrameInterval*;
       android::ADisplay_acquirePhysicalDisplays*;
       android::ADisplay_release*;
       android::ADisplay_getMaxSupportedFps*;