diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp
index 678613b..ac1c736 100644
--- a/libs/gui/BLASTBufferQueue.cpp
+++ b/libs/gui/BLASTBufferQueue.cpp
@@ -378,11 +378,11 @@
         }).detach();
     }
 
-    status_t setFrameRate(float frameRate, int8_t compatibility) override {
+    status_t setFrameRate(float frameRate, int8_t compatibility, bool shouldBeSeamless) override {
         if (!ValidateFrameRate(frameRate, compatibility, "BBQSurface::setFrameRate")) {
             return BAD_VALUE;
         }
-        return mBbq->setFrameRate(frameRate, compatibility);
+        return mBbq->setFrameRate(frameRate, compatibility, shouldBeSeamless);
     }
 
     status_t setFrameTimelineVsync(int64_t frameTimelineVsyncId) override {
@@ -392,12 +392,12 @@
 
 // TODO: Can we coalesce this with frame updates? Need to confirm
 // no timing issues.
-status_t BLASTBufferQueue::setFrameRate(float frameRate, int8_t compatibility) {
+status_t BLASTBufferQueue::setFrameRate(float frameRate, int8_t compatibility,
+                                        bool shouldBeSeamless) {
     std::unique_lock _lock{mMutex};
     SurfaceComposerClient::Transaction t;
 
-    return t.setFrameRate(mSurfaceControl, frameRate, compatibility)
-        .apply();
+    return t.setFrameRate(mSurfaceControl, frameRate, compatibility, shouldBeSeamless).apply();
 }
 
 status_t BLASTBufferQueue::setFrameTimelineVsync(int64_t frameTimelineVsyncId) {
diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp
index 6f92233..a9fe5bf 100644
--- a/libs/gui/ISurfaceComposer.cpp
+++ b/libs/gui/ISurfaceComposer.cpp
@@ -1114,7 +1114,7 @@
     }
 
     virtual status_t setFrameRate(const sp<IGraphicBufferProducer>& surface, float frameRate,
-                                  int8_t compatibility) {
+                                  int8_t compatibility, bool shouldBeSeamless) {
         Parcel data, reply;
         status_t err = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor());
         if (err != NO_ERROR) {
@@ -1140,6 +1140,12 @@
             return err;
         }
 
+        err = data.writeBool(shouldBeSeamless);
+        if (err != NO_ERROR) {
+            ALOGE("setFrameRate: failed writing bool: %s (%d)", strerror(-err), -err);
+            return err;
+        }
+
         err = remote()->transact(BnSurfaceComposer::SET_FRAME_RATE, data, &reply);
         if (err != NO_ERROR) {
             ALOGE("setFrameRate: failed to transact: %s (%d)", strerror(-err), err);
@@ -2033,7 +2039,13 @@
                 ALOGE("setFrameRate: failed to read byte: %s (%d)", strerror(-err), -err);
                 return err;
             }
-            status_t result = setFrameRate(surface, frameRate, compatibility);
+            bool shouldBeSeamless;
+            err = data.readBool(&shouldBeSeamless);
+            if (err != NO_ERROR) {
+                ALOGE("setFrameRate: failed to read bool: %s (%d)", strerror(-err), -err);
+                return err;
+            }
+            status_t result = setFrameRate(surface, frameRate, compatibility, shouldBeSeamless);
             reply->writeInt32(result);
             return NO_ERROR;
         }
diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp
index 9722f36..90999fa 100644
--- a/libs/gui/LayerState.cpp
+++ b/libs/gui/LayerState.cpp
@@ -59,6 +59,7 @@
         frameRateSelectionPriority(-1),
         frameRate(0.0f),
         frameRateCompatibility(ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_DEFAULT),
+        shouldBeSeamless(true),
         fixedTransformHint(ui::Transform::ROT_INVALID),
         frameNumber(0) {
     matrix.dsdx = matrix.dtdy = 1.0f;
@@ -144,6 +145,7 @@
     SAFE_PARCEL(output.writeInt32, frameRateSelectionPriority);
     SAFE_PARCEL(output.writeFloat, frameRate);
     SAFE_PARCEL(output.writeByte, frameRateCompatibility);
+    SAFE_PARCEL(output.writeBool, shouldBeSeamless);
     SAFE_PARCEL(output.writeUint32, fixedTransformHint);
     SAFE_PARCEL(output.writeUint64, frameNumber);
     SAFE_PARCEL(output.writeInt64, frameTimelineVsyncId);
@@ -262,6 +264,7 @@
     SAFE_PARCEL(input.readInt32, &frameRateSelectionPriority);
     SAFE_PARCEL(input.readFloat, &frameRate);
     SAFE_PARCEL(input.readByte, &frameRateCompatibility);
+    SAFE_PARCEL(input.readBool, &shouldBeSeamless);
     SAFE_PARCEL(input.readUint32, &tmpUint32);
     fixedTransformHint = static_cast<ui::Transform::RotationFlags>(tmpUint32);
     SAFE_PARCEL(input.readUint64, &frameNumber);
@@ -521,6 +524,7 @@
         what |= eFrameRateChanged;
         frameRate = other.frameRate;
         frameRateCompatibility = other.frameRateCompatibility;
+        shouldBeSeamless = other.shouldBeSeamless;
     }
     if (other.what & eFixedTransformHintChanged) {
         what |= eFixedTransformHintChanged;
diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp
index c1155ab..94390aa 100644
--- a/libs/gui/Surface.cpp
+++ b/libs/gui/Surface.cpp
@@ -1443,7 +1443,8 @@
 int Surface::dispatchSetFrameRate(va_list args) {
     float frameRate = static_cast<float>(va_arg(args, double));
     int8_t compatibility = static_cast<int8_t>(va_arg(args, int));
-    return setFrameRate(frameRate, compatibility);
+    bool shouldBeSeamless = static_cast<bool>(va_arg(args, int));
+    return setFrameRate(frameRate, compatibility, shouldBeSeamless);
 }
 
 int Surface::dispatchAddCancelInterceptor(va_list args) {
@@ -2279,7 +2280,7 @@
     mSurfaceListener->onBuffersDiscarded(discardedBufs);
 }
 
-status_t Surface::setFrameRate(float frameRate, int8_t compatibility) {
+status_t Surface::setFrameRate(float frameRate, int8_t compatibility, bool shouldBeSeamless) {
     ATRACE_CALL();
     ALOGV("Surface::setFrameRate");
 
@@ -2287,7 +2288,8 @@
         return BAD_VALUE;
     }
 
-    return composerService()->setFrameRate(mGraphicBufferProducer, frameRate, compatibility);
+    return composerService()->setFrameRate(mGraphicBufferProducer, frameRate, compatibility,
+                                           shouldBeSeamless);
 }
 
 status_t Surface::setFrameTimelineVsync(int64_t frameTimelineVsyncId) {
diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp
index 039e900..a822598 100644
--- a/libs/gui/SurfaceComposerClient.cpp
+++ b/libs/gui/SurfaceComposerClient.cpp
@@ -1474,7 +1474,8 @@
 }
 
 SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setFrameRate(
-        const sp<SurfaceControl>& sc, float frameRate, int8_t compatibility) {
+        const sp<SurfaceControl>& sc, float frameRate, int8_t compatibility,
+        bool shouldBeSeamless) {
     layer_state_t* s = getLayerState(sc);
     if (!s) {
         mStatus = BAD_INDEX;
@@ -1487,6 +1488,7 @@
     s->what |= layer_state_t::eFrameRateChanged;
     s->frameRate = frameRate;
     s->frameRateCompatibility = compatibility;
+    s->shouldBeSeamless = shouldBeSeamless;
     return *this;
 }
 
diff --git a/libs/gui/include/gui/BLASTBufferQueue.h b/libs/gui/include/gui/BLASTBufferQueue.h
index 2300e81..7741d8c 100644
--- a/libs/gui/include/gui/BLASTBufferQueue.h
+++ b/libs/gui/include/gui/BLASTBufferQueue.h
@@ -85,7 +85,7 @@
     void update(const sp<SurfaceControl>& surface, uint32_t width, uint32_t height);
     void flushShadowQueue() { mFlushShadowQueue = true; }
 
-    status_t setFrameRate(float frameRate, int8_t compatibility);
+    status_t setFrameRate(float frameRate, int8_t compatibility, bool shouldBeSeamless);
     status_t setFrameTimelineVsync(int64_t frameTimelineVsyncId);
 
     virtual ~BLASTBufferQueue() = default;
diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h
index 5cd9356..9e96b79 100644
--- a/libs/gui/include/gui/ISurfaceComposer.h
+++ b/libs/gui/include/gui/ISurfaceComposer.h
@@ -475,7 +475,7 @@
      * Sets the intended frame rate for a surface. See ANativeWindow_setFrameRate() for more info.
      */
     virtual status_t setFrameRate(const sp<IGraphicBufferProducer>& surface, float frameRate,
-                                  int8_t compatibility) = 0;
+                                  int8_t compatibility, bool shouldBeSeamless) = 0;
 
     /*
      * Acquire a frame rate flexibility token from SurfaceFlinger. While this token is acquired,
diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h
index a73d9a6..d9f2806 100644
--- a/libs/gui/include/gui/LayerState.h
+++ b/libs/gui/include/gui/LayerState.h
@@ -218,6 +218,7 @@
     // Layer frame rate and compatibility. See ANativeWindow_setFrameRate().
     float frameRate;
     int8_t frameRateCompatibility;
+    bool shouldBeSeamless;
 
     // Set by window manager indicating the layer and all its children are
     // in a different orientation than the display. The hint suggests that
diff --git a/libs/gui/include/gui/Surface.h b/libs/gui/include/gui/Surface.h
index 4aa076e..82bc5c9 100644
--- a/libs/gui/include/gui/Surface.h
+++ b/libs/gui/include/gui/Surface.h
@@ -186,7 +186,7 @@
     status_t getUniqueId(uint64_t* outId) const;
     status_t getConsumerUsage(uint64_t* outUsage) const;
 
-    virtual status_t setFrameRate(float frameRate, int8_t compatibility);
+    virtual status_t setFrameRate(float frameRate, int8_t compatibility, bool shouldBeSeamless);
     virtual status_t setFrameTimelineVsync(int64_t frameTimelineVsyncId);
 
 protected:
diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h
index 73909a3..6289c6a 100644
--- a/libs/gui/include/gui/SurfaceComposerClient.h
+++ b/libs/gui/include/gui/SurfaceComposerClient.h
@@ -524,7 +524,7 @@
         Transaction& setShadowRadius(const sp<SurfaceControl>& sc, float cornerRadius);
 
         Transaction& setFrameRate(const sp<SurfaceControl>& sc, float frameRate,
-                                  int8_t compatibility);
+                                  int8_t compatibility, bool shouldBeSeamless);
 
         // Set by window manager indicating the layer and all its children are
         // in a different orientation than the display. The hint suggests that
diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp
index 0cd3962..2392ae5 100644
--- a/libs/gui/tests/Surface_test.cpp
+++ b/libs/gui/tests/Surface_test.cpp
@@ -869,7 +869,7 @@
     }
 
     status_t setFrameRate(const sp<IGraphicBufferProducer>& /*surface*/, float /*frameRate*/,
-                          int8_t /*compatibility*/) override {
+                          int8_t /*compatibility*/, bool /*shouldBeSeamless*/) override {
         return NO_ERROR;
     }
 
diff --git a/libs/nativewindow/ANativeWindow.cpp b/libs/nativewindow/ANativeWindow.cpp
index fd1793b..b406a9c 100644
--- a/libs/nativewindow/ANativeWindow.cpp
+++ b/libs/nativewindow/ANativeWindow.cpp
@@ -159,10 +159,8 @@
 }
 
 int32_t ANativeWindow_setFrameRate(ANativeWindow* window, float frameRate, int8_t compatibility) {
-    if (!window || !query(window, NATIVE_WINDOW_IS_VALID)) {
-        return -EINVAL;
-    }
-    return native_window_set_frame_rate(window, frameRate, compatibility);
+    return ANativeWindow_setFrameRateWithSeamlessness(window, frameRate, compatibility,
+        /*shouldBeSeamless*/ true);
 }
 
 void ANativeWindow_tryAllocateBuffers(ANativeWindow* window) {
@@ -172,6 +170,13 @@
     window->perform(window, NATIVE_WINDOW_ALLOCATE_BUFFERS);
 }
 
+int32_t ANativeWindow_setFrameRateWithSeamlessness(ANativeWindow* window, float frameRate,
+        int8_t compatibility, bool shouldBeSeamless) {
+    if (!window || !query(window, NATIVE_WINDOW_IS_VALID)) {
+        return -EINVAL;
+    }
+    return native_window_set_frame_rate(window, frameRate, compatibility, shouldBeSeamless);
+}
 
 /**************************************************************************************************
  * vndk-stable
diff --git a/libs/nativewindow/include/android/native_window.h b/libs/nativewindow/include/android/native_window.h
index 36aad2e..deea59b 100644
--- a/libs/nativewindow/include/android/native_window.h
+++ b/libs/nativewindow/include/android/native_window.h
@@ -34,6 +34,7 @@
 #define ANDROID_NATIVE_WINDOW_H
 
 #include <stdint.h>
+#include <stdbool.h>
 #include <sys/cdefs.h>
 
 #include <android/data_space.h>
@@ -256,36 +257,11 @@
 };
 
 /**
- * Sets the intended frame rate for this window.
+ * Same as ANativeWindow_setFrameRateWithSeamlessness(window, frameRate, compatibility, true).
  *
- * On devices that are capable of running the display at different refresh
- * rates, the system may choose a display refresh rate to better match this
- * window's frame rate. Usage of this API won't introduce frame rate throttling,
- * or affect other aspects of the application's frame production
- * pipeline. However, because the system may change the display refresh rate,
- * calls to this function may result in changes to Choreographer callback
- * timings, and changes to the time interval at which the system releases
- * buffers back to the application.
- *
- * Note that this only has an effect for windows presented on the display. If
- * this ANativeWindow is consumed by something other than the system compositor,
- * e.g. a media codec, this call has no effect.
+ * See ANativeWindow_setFrameRateWithSeamlessness().
  *
  * Available since API level 30.
- *
- * \param frameRate The intended frame rate of this window, in frames per
- * second. 0 is a special value that indicates the app will accept the system's
- * choice for the display frame rate, which is the default behavior if this
- * function isn't called. The frameRate param does <em>not</em> need to be a
- * valid refresh rate for this device's display - e.g., it's fine to pass 30fps
- * to a device that can only run the display at 60fps.
- *
- * \param compatibility The frame rate compatibility of this window. The
- * compatibility value may influence the system's choice of display refresh
- * rate. See the ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_* values for more info.
- *
- * \return 0 for success, -EINVAL if the window, frame rate, or compatibility
- * value are invalid.
  */
 int32_t ANativeWindow_setFrameRate(ANativeWindow* window, float frameRate, int8_t compatibility)
         __INTRODUCED_IN(30);
@@ -303,6 +279,51 @@
 
 #endif // __ANDROID_API__ >= 30
 
+#if __ANDROID_API__ >= 31
+
+/**
+ * Sets the intended frame rate for this window.
+ *
+ * On devices that are capable of running the display at different refresh
+ * rates, the system may choose a display refresh rate to better match this
+ * window's frame rate. Usage of this API won't introduce frame rate throttling,
+ * or affect other aspects of the application's frame production
+ * pipeline. However, because the system may change the display refresh rate,
+ * calls to this function may result in changes to Choreographer callback
+ * timings, and changes to the time interval at which the system releases
+ * buffers back to the application.
+ *
+ * Note that this only has an effect for windows presented on the display. If
+ * this ANativeWindow is consumed by something other than the system compositor,
+ * e.g. a media codec, this call has no effect.
+ *
+ * Available since API level 31.
+ *
+ * \param frameRate The intended frame rate of this window, in frames per
+ * second. 0 is a special value that indicates the app will accept the system's
+ * choice for the display frame rate, which is the default behavior if this
+ * function isn't called. The frameRate param does <em>not</em> need to be a
+ * valid refresh rate for this device's display - e.g., it's fine to pass 30fps
+ * to a device that can only run the display at 60fps.
+ *
+ * \param compatibility The frame rate compatibility of this window. The
+ * compatibility value may influence the system's choice of display refresh
+ * rate. See the ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_* values for more info.
+ *
+ * \param shouldBeSeamless Whether display refresh rate transitions should be seamless. A
+ * seamless transition is one that doesn't have any visual interruptions, such as a black
+ * screen for a second or two. True indicates that any frame rate changes caused by this
+ * request should be seamless. False indicates that non-seamless refresh rates are also
+ * acceptable.
+ *
+ * \return 0 for success, -EINVAL if the window, frame rate, or compatibility
+ * value are invalid.
+ */
+int32_t ANativeWindow_setFrameRateWithSeamlessness(ANativeWindow* window, float frameRate,
+        int8_t compatibility, bool shouldBeSeamless) __INTRODUCED_IN(31);
+
+#endif // __ANDROID_API__ >= 31
+
 #ifdef __cplusplus
 };
 #endif
diff --git a/libs/nativewindow/include/system/window.h b/libs/nativewindow/include/system/window.h
index 138e08f..82d2e66 100644
--- a/libs/nativewindow/include/system/window.h
+++ b/libs/nativewindow/include/system/window.h
@@ -1018,9 +1018,9 @@
 }
 
 static inline int native_window_set_frame_rate(struct ANativeWindow* window, float frameRate,
-                                               int8_t compatibility) {
+                                        int8_t compatibility, bool shouldBeSeamless) {
     return window->perform(window, NATIVE_WINDOW_SET_FRAME_RATE, (double)frameRate,
-                           (int)compatibility);
+                           (int)compatibility, (int)shouldBeSeamless);
 }
 
 static inline int native_window_set_frame_timeline_vsync(struct ANativeWindow* window,
diff --git a/libs/nativewindow/libnativewindow.map.txt b/libs/nativewindow/libnativewindow.map.txt
index 1b5d20d..de48ec2 100644
--- a/libs/nativewindow/libnativewindow.map.txt
+++ b/libs/nativewindow/libnativewindow.map.txt
@@ -46,6 +46,7 @@
     ANativeWindow_setBuffersTransform;
     ANativeWindow_setDequeueTimeout; # apex # introduced=30
     ANativeWindow_setFrameRate; # introduced=30
+    ANativeWindow_setFrameRateWithSeamlessness; # introduced=31
     ANativeWindow_setSharedBufferMode; # llndk
     ANativeWindow_setSwapInterval; # llndk
     ANativeWindow_setUsage; # llndk