diff --git a/libraries/effect/src/androidTest/java/androidx/media3/effect/ContrastPixelTest.java b/libraries/effect/src/androidTest/java/androidx/media3/effect/ContrastPixelTest.java
index 45747428b6..d54cb2209a 100644
--- a/libraries/effect/src/androidTest/java/androidx/media3/effect/ContrastPixelTest.java
+++ b/libraries/effect/src/androidTest/java/androidx/media3/effect/ContrastPixelTest.java
@@ -17,13 +17,13 @@
 package androidx.media3.effect;
 
 import static androidx.media3.common.util.Assertions.checkNotNull;
-import static androidx.media3.effect.BitmapTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
-import static androidx.media3.effect.BitmapTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
-import static androidx.media3.effect.BitmapTestUtil.createArgb8888BitmapWithSolidColor;
-import static androidx.media3.effect.BitmapTestUtil.createGlTextureFromBitmap;
-import static androidx.media3.effect.BitmapTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
-import static androidx.media3.effect.BitmapTestUtil.maybeSaveTestBitmapToCacheDirectory;
-import static androidx.media3.effect.BitmapTestUtil.readBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createArgb8888BitmapWithSolidColor;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createGlTextureFromBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.maybeSaveTestBitmapToCacheDirectory;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.readBitmap;
 import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
 import static com.google.common.truth.Truth.assertThat;
 
@@ -36,6 +36,7 @@ import android.opengl.EGLSurface;
 import androidx.media3.common.FrameProcessingException;
 import androidx.media3.common.util.GlUtil;
 import androidx.media3.common.util.Size;
+import androidx.media3.test.utils.BitmapPixelTestUtil;
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
 import org.junit.After;
@@ -48,8 +49,8 @@ import org.junit.runner.RunWith;
  *
  * <p>Expected images are taken from an emulator, so tests on different emulators or physical
  * devices may fail. To test on other devices, please increase the {@link
- * BitmapTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output bitmaps
- * as recommended in {@link GlEffectsFrameProcessorPixelTest}.
+ * BitmapPixelTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output
+ * bitmaps as recommended in {@link GlEffectsFrameProcessorPixelTest}.
  */
 @RunWith(AndroidJUnit4.class)
 public class ContrastPixelTest {
diff --git a/libraries/effect/src/androidTest/java/androidx/media3/effect/CropPixelTest.java b/libraries/effect/src/androidTest/java/androidx/media3/effect/CropPixelTest.java
index dd9ab5becd..61b6830892 100644
--- a/libraries/effect/src/androidTest/java/androidx/media3/effect/CropPixelTest.java
+++ b/libraries/effect/src/androidTest/java/androidx/media3/effect/CropPixelTest.java
@@ -16,12 +16,12 @@
 package androidx.media3.effect;
 
 import static androidx.media3.common.util.Assertions.checkNotNull;
-import static androidx.media3.effect.BitmapTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
-import static androidx.media3.effect.BitmapTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
-import static androidx.media3.effect.BitmapTestUtil.createGlTextureFromBitmap;
-import static androidx.media3.effect.BitmapTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
-import static androidx.media3.effect.BitmapTestUtil.maybeSaveTestBitmapToCacheDirectory;
-import static androidx.media3.effect.BitmapTestUtil.readBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createGlTextureFromBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.maybeSaveTestBitmapToCacheDirectory;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.readBitmap;
 import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
 import static com.google.common.truth.Truth.assertThat;
 
@@ -33,6 +33,7 @@ import android.opengl.EGLSurface;
 import androidx.media3.common.FrameProcessingException;
 import androidx.media3.common.util.GlUtil;
 import androidx.media3.common.util.Size;
+import androidx.media3.test.utils.BitmapPixelTestUtil;
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 import java.io.IOException;
 import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
@@ -46,8 +47,8 @@ import org.junit.runner.RunWith;
  *
  * <p>Expected images are taken from an emulator, so tests on different emulators or physical
  * devices may fail. To test on other devices, please increase the {@link
- * BitmapTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output bitmaps
- * as recommended in {@link GlEffectsFrameProcessorPixelTest}.
+ * BitmapPixelTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output
+ * bitmaps as recommended in {@link GlEffectsFrameProcessorPixelTest}.
  */
 @RunWith(AndroidJUnit4.class)
 public final class CropPixelTest {
diff --git a/libraries/effect/src/androidTest/java/androidx/media3/effect/GlEffectsFrameProcessorPixelTest.java b/libraries/effect/src/androidTest/java/androidx/media3/effect/GlEffectsFrameProcessorPixelTest.java
index 276ee2f608..c323e0c86b 100644
--- a/libraries/effect/src/androidTest/java/androidx/media3/effect/GlEffectsFrameProcessorPixelTest.java
+++ b/libraries/effect/src/androidTest/java/androidx/media3/effect/GlEffectsFrameProcessorPixelTest.java
@@ -17,11 +17,11 @@ package androidx.media3.effect;
 
 import static androidx.media3.common.util.Assertions.checkNotNull;
 import static androidx.media3.common.util.Assertions.checkStateNotNull;
-import static androidx.media3.effect.BitmapTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
-import static androidx.media3.effect.BitmapTestUtil.createArgb8888BitmapFromRgba8888Image;
-import static androidx.media3.effect.BitmapTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
-import static androidx.media3.effect.BitmapTestUtil.maybeSaveTestBitmapToCacheDirectory;
-import static androidx.media3.effect.BitmapTestUtil.readBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createArgb8888BitmapFromRgba8888Image;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.maybeSaveTestBitmapToCacheDirectory;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.readBitmap;
 import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
 import static com.google.common.truth.Truth.assertThat;
 import static java.util.Arrays.asList;
@@ -42,6 +42,7 @@ import androidx.media3.common.FrameProcessingException;
 import androidx.media3.common.FrameProcessor;
 import androidx.media3.common.SurfaceInfo;
 import androidx.media3.common.util.Size;
+import androidx.media3.test.utils.BitmapPixelTestUtil;
 import androidx.media3.test.utils.DecodeOneFrameUtil;
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 import com.google.common.collect.ImmutableList;
@@ -59,7 +60,7 @@ import org.junit.runner.RunWith;
  *
  * <p>Expected images are taken from an emulator, so tests on different emulators or physical
  * devices may fail. To test on other devices, please increase the {@link
- * BitmapTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output
+ * BitmapPixelTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output
  * bitmaps.
  */
 @RunWith(AndroidJUnit4.class)
@@ -468,8 +469,8 @@ public final class GlEffectsFrameProcessorPixelTest {
     assertThat(averagePixelAbsoluteDifference).isAtMost(MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE);
   }
 
-  // TODO(b/227624622): Add a test for HDR input after BitmapTestUtil can read HDR bitmaps, using
-  //  GlEffectWrapper to ensure usage of intermediate textures.
+  // TODO(b/227624622): Add a test for HDR input after BitmapPixelTestUtil can read HDR bitmaps,
+  //  using GlEffectWrapper to ensure usage of intermediate textures.
 
   /**
    * Sets up and prepares the first frame from an input video, as well as the relevant test
diff --git a/libraries/effect/src/androidTest/java/androidx/media3/effect/HslAdjustmentPixelTest.java b/libraries/effect/src/androidTest/java/androidx/media3/effect/HslAdjustmentPixelTest.java
index 1416c7f333..22d4824e48 100644
--- a/libraries/effect/src/androidTest/java/androidx/media3/effect/HslAdjustmentPixelTest.java
+++ b/libraries/effect/src/androidTest/java/androidx/media3/effect/HslAdjustmentPixelTest.java
@@ -16,13 +16,13 @@
 
 package androidx.media3.effect;
 
-import static androidx.media3.effect.BitmapTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
-import static androidx.media3.effect.BitmapTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
-import static androidx.media3.effect.BitmapTestUtil.createArgb8888BitmapWithSolidColor;
-import static androidx.media3.effect.BitmapTestUtil.createGlTextureFromBitmap;
-import static androidx.media3.effect.BitmapTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
-import static androidx.media3.effect.BitmapTestUtil.maybeSaveTestBitmapToCacheDirectory;
-import static androidx.media3.effect.BitmapTestUtil.readBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createArgb8888BitmapWithSolidColor;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createGlTextureFromBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.maybeSaveTestBitmapToCacheDirectory;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.readBitmap;
 import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
 import static com.google.common.truth.Truth.assertThat;
 
@@ -35,6 +35,7 @@ import android.opengl.EGLSurface;
 import androidx.media3.common.FrameProcessingException;
 import androidx.media3.common.util.GlUtil;
 import androidx.media3.common.util.Size;
+import androidx.media3.test.utils.BitmapPixelTestUtil;
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 import java.io.IOException;
 import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
@@ -48,8 +49,8 @@ import org.junit.runner.RunWith;
  *
  * <p>Expected images are taken from an emulator, so tests on different emulators or physical
  * devices may fail. To test on other devices, please increase the {@link
- * BitmapTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output bitmaps
- * as recommended in {@link GlEffectsFrameProcessorPixelTest}.
+ * BitmapPixelTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output
+ * bitmaps as recommended in {@link GlEffectsFrameProcessorPixelTest}.
  */
 @RunWith(AndroidJUnit4.class)
 public final class HslAdjustmentPixelTest {
diff --git a/libraries/effect/src/androidTest/java/androidx/media3/effect/MatrixTextureProcessorPixelTest.java b/libraries/effect/src/androidTest/java/androidx/media3/effect/MatrixTextureProcessorPixelTest.java
index d6e32d5699..161121ea94 100644
--- a/libraries/effect/src/androidTest/java/androidx/media3/effect/MatrixTextureProcessorPixelTest.java
+++ b/libraries/effect/src/androidTest/java/androidx/media3/effect/MatrixTextureProcessorPixelTest.java
@@ -15,12 +15,12 @@
  */
 package androidx.media3.effect;
 
-import static androidx.media3.effect.BitmapTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
-import static androidx.media3.effect.BitmapTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
-import static androidx.media3.effect.BitmapTestUtil.createGlTextureFromBitmap;
-import static androidx.media3.effect.BitmapTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
-import static androidx.media3.effect.BitmapTestUtil.maybeSaveTestBitmapToCacheDirectory;
-import static androidx.media3.effect.BitmapTestUtil.readBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createGlTextureFromBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.maybeSaveTestBitmapToCacheDirectory;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.readBitmap;
 import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
 import static com.google.common.truth.Truth.assertThat;
 
@@ -32,6 +32,7 @@ import android.opengl.EGLDisplay;
 import android.opengl.EGLSurface;
 import androidx.media3.common.FrameProcessingException;
 import androidx.media3.common.util.GlUtil;
+import androidx.media3.test.utils.BitmapPixelTestUtil;
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 import java.io.IOException;
 import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
@@ -45,8 +46,8 @@ import org.junit.runner.RunWith;
  *
  * <p>Expected images are taken from an emulator, so tests on different emulators or physical
  * devices may fail. To test on other devices, please increase the {@link
- * BitmapTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output bitmaps
- * as recommended in {@link GlEffectsFrameProcessorPixelTest}.
+ * BitmapPixelTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output
+ * bitmaps as recommended in {@link GlEffectsFrameProcessorPixelTest}.
  */
 @RunWith(AndroidJUnit4.class)
 public final class MatrixTextureProcessorPixelTest {
@@ -179,5 +180,5 @@ public final class MatrixTextureProcessorPixelTest {
     assertThat(averagePixelAbsoluteDifference).isAtMost(MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE);
   }
 
-  // TODO(b/227624622): Add a test for HDR input after BitmapTestUtil can read HDR bitmaps.
+  // TODO(b/227624622): Add a test for HDR input after BitmapPixelTestUtil can read HDR bitmaps.
 }
diff --git a/libraries/effect/src/androidTest/java/androidx/media3/effect/OverlayTextureProcessorPixelTest.java b/libraries/effect/src/androidTest/java/androidx/media3/effect/OverlayTextureProcessorPixelTest.java
index 8d337301b9..fff97b745f 100644
--- a/libraries/effect/src/androidTest/java/androidx/media3/effect/OverlayTextureProcessorPixelTest.java
+++ b/libraries/effect/src/androidTest/java/androidx/media3/effect/OverlayTextureProcessorPixelTest.java
@@ -16,12 +16,12 @@
 package androidx.media3.effect;
 
 import static androidx.media3.common.util.Assertions.checkNotNull;
-import static androidx.media3.effect.BitmapTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
-import static androidx.media3.effect.BitmapTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
-import static androidx.media3.effect.BitmapTestUtil.createGlTextureFromBitmap;
-import static androidx.media3.effect.BitmapTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
-import static androidx.media3.effect.BitmapTestUtil.maybeSaveTestBitmapToCacheDirectory;
-import static androidx.media3.effect.BitmapTestUtil.readBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createGlTextureFromBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.maybeSaveTestBitmapToCacheDirectory;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.readBitmap;
 import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
 import static com.google.common.truth.Truth.assertThat;
 
@@ -38,6 +38,7 @@ import android.text.style.ForegroundColorSpan;
 import androidx.media3.common.FrameProcessingException;
 import androidx.media3.common.util.GlUtil;
 import androidx.media3.common.util.Size;
+import androidx.media3.test.utils.BitmapPixelTestUtil;
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 import com.google.common.collect.ImmutableList;
 import java.io.IOException;
@@ -52,8 +53,8 @@ import org.junit.runner.RunWith;
  *
  * <p>Expected bitmaps are taken from an emulator, so tests on different emulators or physical
  * devices may fail. To test on other devices, please increase the {@link
- * BitmapTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output bitmaps
- * as recommended in {@link GlEffectsFrameProcessorPixelTest}.
+ * BitmapPixelTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output
+ * bitmaps as recommended in {@link GlEffectsFrameProcessorPixelTest}.
  */
 @RunWith(AndroidJUnit4.class)
 public class OverlayTextureProcessorPixelTest {
diff --git a/libraries/effect/src/androidTest/java/androidx/media3/effect/PresentationPixelTest.java b/libraries/effect/src/androidTest/java/androidx/media3/effect/PresentationPixelTest.java
index 31aceb71fc..86d593749d 100644
--- a/libraries/effect/src/androidTest/java/androidx/media3/effect/PresentationPixelTest.java
+++ b/libraries/effect/src/androidTest/java/androidx/media3/effect/PresentationPixelTest.java
@@ -16,12 +16,12 @@
 package androidx.media3.effect;
 
 import static androidx.media3.common.util.Assertions.checkNotNull;
-import static androidx.media3.effect.BitmapTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
-import static androidx.media3.effect.BitmapTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
-import static androidx.media3.effect.BitmapTestUtil.createGlTextureFromBitmap;
-import static androidx.media3.effect.BitmapTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
-import static androidx.media3.effect.BitmapTestUtil.maybeSaveTestBitmapToCacheDirectory;
-import static androidx.media3.effect.BitmapTestUtil.readBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createGlTextureFromBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.maybeSaveTestBitmapToCacheDirectory;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.readBitmap;
 import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
 import static com.google.common.truth.Truth.assertThat;
 
@@ -34,6 +34,7 @@ import androidx.media3.common.C;
 import androidx.media3.common.FrameProcessingException;
 import androidx.media3.common.util.GlUtil;
 import androidx.media3.common.util.Size;
+import androidx.media3.test.utils.BitmapPixelTestUtil;
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 import java.io.IOException;
 import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
@@ -47,8 +48,8 @@ import org.junit.runner.RunWith;
  *
  * <p>Expected images are taken from an emulator, so tests on different emulators or physical
  * devices may fail. To test on other devices, please increase the {@link
- * BitmapTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output bitmaps
- * as recommended in {@link GlEffectsFrameProcessorPixelTest}.
+ * BitmapPixelTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output
+ * bitmaps as recommended in {@link GlEffectsFrameProcessorPixelTest}.
  */
 @RunWith(AndroidJUnit4.class)
 public final class PresentationPixelTest {
diff --git a/libraries/effect/src/androidTest/java/androidx/media3/effect/RgbAdjustmentPixelTest.java b/libraries/effect/src/androidTest/java/androidx/media3/effect/RgbAdjustmentPixelTest.java
index ca2ccd23cf..16bebb9374 100644
--- a/libraries/effect/src/androidTest/java/androidx/media3/effect/RgbAdjustmentPixelTest.java
+++ b/libraries/effect/src/androidTest/java/androidx/media3/effect/RgbAdjustmentPixelTest.java
@@ -17,13 +17,13 @@
 package androidx.media3.effect;
 
 import static androidx.media3.common.util.Assertions.checkNotNull;
-import static androidx.media3.effect.BitmapTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
-import static androidx.media3.effect.BitmapTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
-import static androidx.media3.effect.BitmapTestUtil.createArgb8888BitmapWithSolidColor;
-import static androidx.media3.effect.BitmapTestUtil.createGlTextureFromBitmap;
-import static androidx.media3.effect.BitmapTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
-import static androidx.media3.effect.BitmapTestUtil.maybeSaveTestBitmapToCacheDirectory;
-import static androidx.media3.effect.BitmapTestUtil.readBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createArgb8888BitmapWithSolidColor;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createGlTextureFromBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.maybeSaveTestBitmapToCacheDirectory;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.readBitmap;
 import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
 import static com.google.common.truth.Truth.assertThat;
 
@@ -36,6 +36,7 @@ import android.opengl.EGLSurface;
 import androidx.media3.common.FrameProcessingException;
 import androidx.media3.common.util.GlUtil;
 import androidx.media3.common.util.Size;
+import androidx.media3.test.utils.BitmapPixelTestUtil;
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 import com.google.common.collect.ImmutableList;
 import java.io.IOException;
@@ -50,8 +51,8 @@ import org.junit.runner.RunWith;
  *
  * <p>Expected images are taken from an emulator, so tests on different emulators or physical
  * devices may fail. To test on other devices, please increase the {@link
- * BitmapTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output bitmaps
- * as recommended in {@link GlEffectsFrameProcessorPixelTest}.
+ * BitmapPixelTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output
+ * bitmaps as recommended in {@link GlEffectsFrameProcessorPixelTest}.
  */
 @RunWith(AndroidJUnit4.class)
 public final class RgbAdjustmentPixelTest {
diff --git a/libraries/effect/src/androidTest/java/androidx/media3/effect/RgbFilterPixelTest.java b/libraries/effect/src/androidTest/java/androidx/media3/effect/RgbFilterPixelTest.java
index 693c999784..6a174515b6 100644
--- a/libraries/effect/src/androidTest/java/androidx/media3/effect/RgbFilterPixelTest.java
+++ b/libraries/effect/src/androidTest/java/androidx/media3/effect/RgbFilterPixelTest.java
@@ -17,12 +17,12 @@
 package androidx.media3.effect;
 
 import static androidx.media3.common.util.Assertions.checkNotNull;
-import static androidx.media3.effect.BitmapTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
-import static androidx.media3.effect.BitmapTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
-import static androidx.media3.effect.BitmapTestUtil.createGlTextureFromBitmap;
-import static androidx.media3.effect.BitmapTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
-import static androidx.media3.effect.BitmapTestUtil.maybeSaveTestBitmapToCacheDirectory;
-import static androidx.media3.effect.BitmapTestUtil.readBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createGlTextureFromBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.maybeSaveTestBitmapToCacheDirectory;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.readBitmap;
 import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
 import static com.google.common.truth.Truth.assertThat;
 
@@ -34,6 +34,7 @@ import android.opengl.EGLSurface;
 import androidx.media3.common.FrameProcessingException;
 import androidx.media3.common.util.GlUtil;
 import androidx.media3.common.util.Size;
+import androidx.media3.test.utils.BitmapPixelTestUtil;
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 import java.io.IOException;
 import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
@@ -47,8 +48,8 @@ import org.junit.runner.RunWith;
  *
  * <p>Expected images are taken from an emulator, so tests on different emulators or physical
  * devices may fail. To test on other devices, please increase the {@link
- * BitmapTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output bitmaps
- * as recommended in {@link GlEffectsFrameProcessorPixelTest}.
+ * BitmapPixelTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output
+ * bitmaps as recommended in {@link GlEffectsFrameProcessorPixelTest}.
  */
 @RunWith(AndroidJUnit4.class)
 public final class RgbFilterPixelTest {
diff --git a/libraries/effect/src/androidTest/java/androidx/media3/effect/SingleColorLutPixelTest.java b/libraries/effect/src/androidTest/java/androidx/media3/effect/SingleColorLutPixelTest.java
index 6e2d1d2527..be7ea88149 100644
--- a/libraries/effect/src/androidTest/java/androidx/media3/effect/SingleColorLutPixelTest.java
+++ b/libraries/effect/src/androidTest/java/androidx/media3/effect/SingleColorLutPixelTest.java
@@ -17,12 +17,12 @@
 package androidx.media3.effect;
 
 import static androidx.media3.common.util.Assertions.checkNotNull;
-import static androidx.media3.effect.BitmapTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
-import static androidx.media3.effect.BitmapTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
-import static androidx.media3.effect.BitmapTestUtil.createGlTextureFromBitmap;
-import static androidx.media3.effect.BitmapTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
-import static androidx.media3.effect.BitmapTestUtil.maybeSaveTestBitmapToCacheDirectory;
-import static androidx.media3.effect.BitmapTestUtil.readBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createArgb8888BitmapFromCurrentGlFramebuffer;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.createGlTextureFromBitmap;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.getBitmapAveragePixelAbsoluteDifferenceArgb8888;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.maybeSaveTestBitmapToCacheDirectory;
+import static androidx.media3.test.utils.BitmapPixelTestUtil.readBitmap;
 import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
 import static com.google.common.truth.Truth.assertThat;
 
@@ -35,6 +35,7 @@ import android.opengl.EGLSurface;
 import androidx.media3.common.FrameProcessingException;
 import androidx.media3.common.util.GlUtil;
 import androidx.media3.common.util.Size;
+import androidx.media3.test.utils.BitmapPixelTestUtil;
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
 import org.junit.After;
@@ -47,8 +48,8 @@ import org.junit.runner.RunWith;
  *
  * <p>Expected images are taken from an emulator, so tests on different emulators or physical
  * devices may fail. To test on other devices, please increase the {@link
- * BitmapTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output bitmaps
- * as recommended in {@link GlEffectsFrameProcessorPixelTest}.
+ * BitmapPixelTestUtil#MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE} and/or inspect the saved output
+ * bitmaps as recommended in {@link GlEffectsFrameProcessorPixelTest}.
  */
 @RunWith(AndroidJUnit4.class)
 public class SingleColorLutPixelTest {
diff --git a/libraries/effect/src/main/java/androidx/media3/effect/BitmapUtil.java b/libraries/effect/src/main/java/androidx/media3/effect/BitmapUtil.java
index 4e793b7ded..5375c20684 100644
--- a/libraries/effect/src/main/java/androidx/media3/effect/BitmapUtil.java
+++ b/libraries/effect/src/main/java/androidx/media3/effect/BitmapUtil.java
@@ -20,7 +20,7 @@ import android.graphics.Matrix;
 
 /** Utility functions for working with {@link Bitmap}. */
 /* package */ final class BitmapUtil {
-  static Bitmap flipBitmapVertically(Bitmap bitmap) {
+  public static Bitmap flipBitmapVertically(Bitmap bitmap) {
     Matrix flip = new Matrix();
     flip.postScale(1f, -1f);
     return Bitmap.createBitmap(
diff --git a/libraries/effect/src/androidTest/java/androidx/media3/effect/BitmapTestUtil.java b/libraries/test_utils/src/main/java/androidx/media3/test/utils/BitmapPixelTestUtil.java
similarity index 90%
rename from libraries/effect/src/androidTest/java/androidx/media3/effect/BitmapTestUtil.java
rename to libraries/test_utils/src/main/java/androidx/media3/test/utils/BitmapPixelTestUtil.java
index f1e10010b7..849ad52b4c 100644
--- a/libraries/effect/src/androidTest/java/androidx/media3/effect/BitmapTestUtil.java
+++ b/libraries/test_utils/src/main/java/androidx/media3/test/utils/BitmapPixelTestUtil.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package androidx.media3.effect;
+package androidx.media3.test.utils;
 
 import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
 import static com.google.common.truth.Truth.assertThat;
@@ -24,6 +24,7 @@ import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.graphics.Color;
+import android.graphics.Matrix;
 import android.graphics.PixelFormat;
 import android.media.Image;
 import android.opengl.GLES20;
@@ -31,6 +32,7 @@ import android.opengl.GLUtils;
 import androidx.annotation.Nullable;
 import androidx.media3.common.util.GlUtil;
 import androidx.media3.common.util.Log;
+import androidx.media3.common.util.UnstableApi;
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
@@ -38,27 +40,26 @@ import java.io.InputStream;
 import java.nio.ByteBuffer;
 import java.util.Arrays;
 
-/**
- * Utilities for instrumentation tests for the {@link GlEffectsFrameProcessor} and {@link
- * SingleFrameGlTextureProcessor SingleFrameGlTextureProcessors}.
- */
-public class BitmapTestUtil {
+/** Utilities for pixel tests. */
+// TODO(b/263395272): After the bug is fixed and dependent tests are moved back to media3.effect,
+//  move this back to the effect tests directory.
+@UnstableApi
+public class BitmapPixelTestUtil {
 
-  private static final String TAG = "BitmapTestUtil";
+  private static final String TAG = "BitmapPixelTestUtil";
 
   /**
    * Maximum allowed average pixel difference between the expected and actual edited images in pixel
    * difference-based tests. The value is chosen so that differences in decoder behavior across
    * emulator versions don't affect whether the test passes for most emulators, but substantial
-   * distortions introduced by changes in the behavior of the {@link SingleFrameGlTextureProcessor
-   * SingleFrameGlTextureProcessors} will cause the test to fail.
+   * distortions introduced by changes in tested components will cause the test to fail.
    *
    * <p>To run pixel difference-based tests on physical devices, please use a value of 5f, rather
    * than 0.5f. This higher value will ignore some very small errors, but will allow for some
    * differences caused by graphics implementations to be ignored. When the difference is close to
    * the threshold, manually inspect expected/actual bitmaps to confirm failure, as it's possible
-   * this is caused by a difference in the codec or graphics implementation as opposed to a {@link
-   * SingleFrameGlTextureProcessor} issue.
+   * this is caused by a difference in the codec or graphics implementation as opposed to an issue
+   * in the tested component.
    */
   public static final float MAXIMUM_AVERAGE_PIXEL_ABSOLUTE_DIFFERENCE = 0.5f;
 
@@ -210,7 +211,7 @@ public class BitmapTestUtil {
     // https://developer.android.com/reference/android/graphics/Bitmap.Config#ARGB_8888.
     bitmap.copyPixelsFromBuffer(rgba8888Buffer);
     // Flip the bitmap as its positive y-axis points down while OpenGL's positive y-axis points up.
-    return BitmapUtil.flipBitmapVertically(bitmap);
+    return flipBitmapVertically(bitmap);
   }
 
   /**
@@ -226,10 +227,23 @@ public class BitmapTestUtil {
             bitmap.getWidth(), bitmap.getHeight(), /* useHighPrecisionColorComponents= */ false);
     // Put the flipped bitmap in the OpenGL texture as the bitmap's positive y-axis points down
     // while OpenGL's positive y-axis points up.
-    GLUtils.texImage2D(GLES20.GL_TEXTURE_2D, 0, BitmapUtil.flipBitmapVertically(bitmap), 0);
+    GLUtils.texImage2D(GLES20.GL_TEXTURE_2D, 0, flipBitmapVertically(bitmap), 0);
     GlUtil.checkGlError();
     return texId;
   }
 
-  private BitmapTestUtil() {}
+  public static Bitmap flipBitmapVertically(Bitmap bitmap) {
+    Matrix flip = new Matrix();
+    flip.postScale(1f, -1f);
+    return Bitmap.createBitmap(
+        bitmap,
+        /* x= */ 0,
+        /* y= */ 0,
+        bitmap.getWidth(),
+        bitmap.getHeight(),
+        flip,
+        /* filter= */ true);
+  }
+
+  private BitmapPixelTestUtil() {}
 }