Use super class for toGlProcessor in RgbFilter.

PiperOrigin-RevId: 472405147

libraries/effect/src/main/java/androidx/media3/effect/RgbFilter.java

@@ -21,7 +21,6 @@ import static androidx.media3.common.util.Assertions.checkState;
 import android.content.Context;
 import androidx.media3.common.FrameProcessingException;
 import androidx.media3.common.util.UnstableApi;
-import com.google.common.collect.ImmutableList;
 import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
 
 /** Provides common color filters. */
@@ -95,10 +94,6 @@ public class RgbFilter implements RgbMatrix {
   public MatrixTransformationProcessor toGlTextureProcessor(Context context, boolean useHdr)
       throws FrameProcessingException {
     checkForConsistentHdrSetting(useHdr);
-    return MatrixTransformationProcessor.create(
-        context,
-        /* matrixTransformations= */ ImmutableList.of(),
-        /* rgbMatrices= */ ImmutableList.of(this),
-        useHdr);
+    return RgbMatrix.super.toGlTextureProcessor(context, useHdr);
   }
 }