diff --git a/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsChunkSource.java b/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsChunkSource.java
index 5d5d398370a..21d1db9e64f 100644
--- a/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsChunkSource.java
+++ b/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsChunkSource.java
@@ -484,7 +484,7 @@ public void getNextChunk(
 
     boolean shouldSpliceIn =
         HlsMediaChunk.shouldSpliceIn(
-            previous, selectedPlaylistUrl, playlist, segmentBaseHolder, startOfPlaylistInPeriodUs);
+            previous, selectedPlaylistUrl, playlist, playlistFormats[selectedTrackIndex], segmentBaseHolder, startOfPlaylistInPeriodUs);
     if (shouldSpliceIn && segmentBaseHolder.isPreload) {
       // We don't support discarding spliced-in segments [internal: b/159904763], but preload
       // parts may need to be discarded if they are removed before becoming permanently published.
diff --git a/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsMediaChunk.java b/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsMediaChunk.java
index 9bdc2b90796..e17f5469a44 100644
--- a/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsMediaChunk.java
+++ b/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsMediaChunk.java
@@ -19,6 +19,7 @@
 
 import android.net.Uri;
 import androidx.annotation.Nullable;
+import androidx.annotation.VisibleForTesting;
 import com.google.android.exoplayer2.C;
 import com.google.android.exoplayer2.Format;
 import com.google.android.exoplayer2.analytics.PlayerId;
@@ -197,6 +198,7 @@ public static HlsMediaChunk createInstance(
    *     in the queue.
    * @param playlistUrl The URL of the playlist from which the new chunk will be obtained.
    * @param mediaPlaylist The {@link HlsMediaPlaylist} containing the new chunk.
+   * @param playlistFormat The {@link Format} of the playlist for the new chunk
    * @param segmentBaseHolder The {@link HlsChunkSource.SegmentBaseHolder} with information about
    *     the new chunk.
    * @param startOfPlaylistInPeriodUs The start time of the playlist in the period, in microseconds.
@@ -206,6 +208,7 @@ public static boolean shouldSpliceIn(
       @Nullable HlsMediaChunk previousChunk,
       Uri playlistUrl,
       HlsMediaPlaylist mediaPlaylist,
+      Format playlistFormat,
       HlsChunkSource.SegmentBaseHolder segmentBaseHolder,
       long startOfPlaylistInPeriodUs) {
     if (previousChunk == null) {
@@ -221,8 +224,11 @@ public static boolean shouldSpliceIn(
     // non-overlapping segments to avoid the splice.
     long segmentStartTimeInPeriodUs =
         startOfPlaylistInPeriodUs + segmentBaseHolder.segmentBase.relativeStartTimeUs;
+    boolean areBothChunksTrickplay = (previousChunk.trackFormat.roleFlags & C.ROLE_FLAG_TRICK_PLAY) != 0
+        && (playlistFormat.roleFlags & C.ROLE_FLAG_TRICK_PLAY) != 0;
+
     return !isIndependent(segmentBaseHolder, mediaPlaylist)
-        || segmentStartTimeInPeriodUs < previousChunk.endTimeUs;
+        || (segmentStartTimeInPeriodUs < previousChunk.endTimeUs && !areBothChunksTrickplay);
   }
 
   public static final String PRIV_TIMESTAMP_FRAME_OWNER =
@@ -397,6 +403,11 @@ public void load() throws IOException {
     }
   }
 
+  @VisibleForTesting
+  void setLoadCompleted() {
+    loadCompleted = true;
+  }
+
   /**
    * Whether the chunk is a published chunk as opposed to a preload hint that may change when the
    * playlist updates.
diff --git a/library/hls/src/test/java/com/google/android/exoplayer2/source/hls/HlsMediaChunkTest.java b/library/hls/src/test/java/com/google/android/exoplayer2/source/hls/HlsMediaChunkTest.java
new file mode 100644
index 00000000000..1f0a120b88d
--- /dev/null
+++ b/library/hls/src/test/java/com/google/android/exoplayer2/source/hls/HlsMediaChunkTest.java
@@ -0,0 +1,260 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * 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
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.google.android.exoplayer2.source.hls;
+
+import static com.google.common.truth.Truth.assertThat;
+import static org.junit.Assert.fail;
+
+import android.net.Uri;
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import com.google.android.exoplayer2.C;
+import com.google.android.exoplayer2.Format;
+import com.google.android.exoplayer2.analytics.PlayerId;
+import com.google.android.exoplayer2.source.hls.playlist.HlsMediaPlaylist;
+import com.google.android.exoplayer2.source.hls.playlist.HlsPlaylistParser;
+import com.google.android.exoplayer2.testutil.FakeDataSource;
+import com.google.android.exoplayer2.testutil.TestUtil;
+import com.google.android.exoplayer2.upstream.DataSource;
+import com.google.android.exoplayer2.util.MimeTypes;
+import java.io.IOException;
+import java.io.InputStream;
+import org.junit.Before;
+import org.junit.Ignore;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+
+/** Unit tests for {@link HlsMediaChunk}. */
+@RunWith(AndroidJUnit4.class)
+public class HlsMediaChunkTest {
+
+  private static final String PLAYLIST_INDEPENDENT_SEGMENTS =
+      "media/m3u8/media_playlist_independent_segments";
+  private static final String PLAYLIST_INDEPENDENT_PART =
+      "media/m3u8/live_low_latency_segment_with_independent_part";
+
+  private static final String PLAYLIST_IFRAME_2s =
+      "media/m3u8/media_playlist_independent_2second_iframe";
+  private static final String PLAYLIST_IFRAME_4s =
+      "media/m3u8/media_playlist_independent_4second_iframe";
+
+  private static final Uri PLAYLIST_URI = Uri.parse("http://example.com/");
+
+  private static final String PLAYLIST_NON_INDEPENDENT_SEGMENTS =
+      "media/m3u8/media_playlist";
+
+  @Mock private HlsExtractorFactory mockExtractorFactory;
+  @Mock private DataSource mockDataSource;
+  private HlsMediaPlaylist playlist;
+
+
+  private static final Format BASE_VIDEO_FORMAT =
+      new Format.Builder()
+          .setSampleMimeType(MimeTypes.VIDEO_H264)
+          .setAverageBitrate(30_000)
+          .setWidth(1280)
+          .setHeight(720)
+          .build();
+
+  private static final Format IFRAME_FORMAT =
+      BASE_VIDEO_FORMAT.buildUpon()
+          .setRoleFlags(C.ROLE_FLAG_TRICK_PLAY)
+          .build();
+  @Before
+  public void setUp() throws Exception {
+
+    InputStream inputStream =
+        TestUtil.getInputStream(
+            ApplicationProvider.getApplicationContext(), PLAYLIST_INDEPENDENT_SEGMENTS);
+    playlist = (HlsMediaPlaylist) new HlsPlaylistParser().parse(Uri.EMPTY, inputStream);
+
+    mockDataSource = new FakeDataSource();
+    mockExtractorFactory = new DefaultHlsExtractorFactory();
+  }
+
+  @Test
+  public void test_shouldSpliceIn_isFalse_NoPrevious() {
+    boolean result =
+        HlsMediaChunk.shouldSpliceIn(null, Uri.EMPTY, playlist, BASE_VIDEO_FORMAT, null, 0);
+    assertThat(result).isFalse();
+  }
+
+  @Test
+  public void test_shouldSpliceIn_PreviousLoaded_SamePlaylist() {
+    HlsChunkSource.SegmentBaseHolder segmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(playlist.segments.get(0), 0, 0);
+    HlsMediaChunk previousChunk = createTestHlsMediaChunk(BASE_VIDEO_FORMAT, segmentBaseHolder, PLAYLIST_URI, true);
+    previousChunk.setLoadCompleted();
+    boolean result =
+        HlsMediaChunk.shouldSpliceIn(previousChunk, PLAYLIST_URI, playlist, BASE_VIDEO_FORMAT, segmentBaseHolder, 0);
+
+    assertThat(result).isFalse();
+  }
+
+  @Test
+  public void test_shouldSpliceIn_NotIndependent_DifferentPlaylist() {
+    HlsChunkSource.SegmentBaseHolder previousSegmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(playlist.segments.get(0), 0, 0);
+
+    Uri variant1 = Uri.parse("http://example.com/variant1.m3u8");
+    HlsMediaChunk previousChunk = createTestHlsMediaChunk(BASE_VIDEO_FORMAT, previousSegmentBaseHolder, variant1, true);
+
+    Uri variant2 = Uri.parse("http://example.com/variant2.m3u8");
+    HlsMediaPlaylist nonIndependentPlaylist = HlsTestUtils.getHlsMediaPlaylist(PLAYLIST_NON_INDEPENDENT_SEGMENTS, variant2);
+    HlsChunkSource.SegmentBaseHolder nextSegmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(nonIndependentPlaylist.segments.get(0), 0, 0);
+
+    // Switch to non-independent segment playlist requires splice-in, regardless if the prev and
+    // next segments overlap or not
+
+    assertThat(previousSegmentBaseHolder.segmentBase.relativeStartTimeUs).isEqualTo(0);   // inputs assertions
+    assertThat(nextSegmentBaseHolder.segmentBase.relativeStartTimeUs + nextSegmentBaseHolder.segmentBase.durationUs).isGreaterThan(0);
+    boolean result =
+        HlsMediaChunk.shouldSpliceIn(previousChunk, variant2, nonIndependentPlaylist, BASE_VIDEO_FORMAT, nextSegmentBaseHolder, 0);
+    assertThat(result).isTrue();
+
+    nextSegmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(nonIndependentPlaylist.segments.get(1), 1, 0);
+    result =
+        HlsMediaChunk.shouldSpliceIn(previousChunk, variant2, nonIndependentPlaylist, BASE_VIDEO_FORMAT, nextSegmentBaseHolder, 0);
+    assertThat(result).isTrue();
+  }
+
+  @Test
+  public void test_shouldSpliceIn_Independent_DifferentPlaylist() {
+    HlsChunkSource.SegmentBaseHolder previousSegmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(playlist.segments.get(0), 0, 0);
+
+    Uri variant1 = Uri.parse("http://example.com/variant1.m3u8");
+    HlsMediaChunk previousChunk = createTestHlsMediaChunk(BASE_VIDEO_FORMAT, previousSegmentBaseHolder, variant1, true);
+
+    // NOTE, playlist change is checked by Uri match, so can use same playlist, mock change with URI
+    Uri variant2 = Uri.parse("http://example.com/variant2.m3u8");
+    HlsChunkSource.SegmentBaseHolder nextSegmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(playlist.segments.get(0), 0, 0);
+
+    // Switch to inependent segment playlist requires splice-in, only if the start of the next segment is
+    // less than the end of the previous
+
+    assertThat(previousSegmentBaseHolder.segmentBase.relativeStartTimeUs).isEqualTo(0);
+    assertThat(nextSegmentBaseHolder.segmentBase.relativeStartTimeUs + nextSegmentBaseHolder.segmentBase.durationUs).isGreaterThan(0);
+    boolean result =
+        HlsMediaChunk.shouldSpliceIn(previousChunk, variant2, playlist, BASE_VIDEO_FORMAT, nextSegmentBaseHolder, 0);
+    assertThat(result).isTrue();
+
+    nextSegmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(playlist.segments.get(1), 1, 0);
+    result =
+        HlsMediaChunk.shouldSpliceIn(previousChunk, variant2, playlist, BASE_VIDEO_FORMAT, nextSegmentBaseHolder, 0);
+    assertThat(result).isFalse();
+  }
+
+  @Test
+  public void test_shouldSpliceIn_SegmentParts() {
+    HlsChunkSource.SegmentBaseHolder previousSegmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(playlist.segments.get(0), 0, 0);
+
+    Uri variant1 = Uri.parse("http://example.com/variant1.m3u8");
+    HlsMediaChunk previousChunk = createTestHlsMediaChunk(BASE_VIDEO_FORMAT, previousSegmentBaseHolder, variant1, true);
+    previousChunk.setLoadCompleted();
+
+    Uri variant2 = Uri.parse("http://example.com/variant2.m3u8");
+    HlsMediaPlaylist hlsMediaPlaylist = HlsTestUtils.getHlsMediaPlaylist(PLAYLIST_INDEPENDENT_PART, variant2);
+
+    // First Part checks segment level independent
+    HlsChunkSource.SegmentBaseHolder nextSegmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(hlsMediaPlaylist.trailingParts.get(0), 0, 0);
+    boolean result =
+        HlsMediaChunk.shouldSpliceIn(previousChunk, variant2, hlsMediaPlaylist, BASE_VIDEO_FORMAT, nextSegmentBaseHolder, 0);
+
+    assertThat(result).isFalse();
+
+    // Additional Parts must be themselves independent, regardless of the independence of the playlist
+    nextSegmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(hlsMediaPlaylist.trailingParts.get(1), 1, 1);
+    result =
+        HlsMediaChunk.shouldSpliceIn(previousChunk, variant2, hlsMediaPlaylist, BASE_VIDEO_FORMAT, nextSegmentBaseHolder, 0);
+    assertThat(result).isFalse();
+
+  }
+
+  @Test
+  public void test_shouldSpliceIn_IntraTrickPlay() {
+
+    // Trick play to trick play track should never need a splice, even overlapping
+
+    Uri variant4 = Uri.parse("http://example.com/iframe4.m3u8");
+    HlsMediaPlaylist hlsMediaPlaylist4s = HlsTestUtils.getHlsMediaPlaylist(PLAYLIST_IFRAME_4s, variant4);
+    HlsChunkSource.SegmentBaseHolder previousSegmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(hlsMediaPlaylist4s.segments.get(0), 0, 0);
+    HlsMediaChunk previousChunk = createTestHlsMediaChunk(IFRAME_FORMAT, previousSegmentBaseHolder, variant4, true);
+
+    Uri variant2 = Uri.parse("http://example.com/iframe2.m3u8");
+    HlsMediaPlaylist hlsMediaPlaylist2s = HlsTestUtils.getHlsMediaPlaylist(PLAYLIST_IFRAME_2s, variant2);
+    HlsChunkSource.SegmentBaseHolder nextSegmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(hlsMediaPlaylist2s.segments.get(1), 0, 0);
+    boolean result =
+        HlsMediaChunk.shouldSpliceIn(previousChunk, variant2, hlsMediaPlaylist2s, IFRAME_FORMAT, nextSegmentBaseHolder, 0);
+
+    assertThat(result).isFalse();
+  }
+
+  @Test
+  @Ignore
+  public void test_shouldSpliceIn_NonTrickPlay_To_TrickPlay() {
+
+    // Switch to a trick-play track never requires splice in, even if overlapping
+    HlsChunkSource.SegmentBaseHolder previousSegmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(playlist.segments.get(0), 0, 0);
+    HlsMediaChunk previousChunk = createTestHlsMediaChunk(BASE_VIDEO_FORMAT, previousSegmentBaseHolder, PLAYLIST_URI, true);
+
+    Uri variant2 = Uri.parse("http://example.com/iframe2.m3u8");
+    HlsMediaPlaylist hlsMediaPlaylist2s = HlsTestUtils.getHlsMediaPlaylist(PLAYLIST_IFRAME_2s, variant2);
+    HlsChunkSource.SegmentBaseHolder nextSegmentBaseHolder =
+        new HlsChunkSource.SegmentBaseHolder(hlsMediaPlaylist2s.segments.get(1), 0, 0);
+    boolean result =
+        HlsMediaChunk.shouldSpliceIn(previousChunk, variant2, hlsMediaPlaylist2s, IFRAME_FORMAT, nextSegmentBaseHolder, 0);
+
+    assertThat(result).isFalse();
+  }
+
+  private HlsMediaChunk createTestHlsMediaChunk(
+        Format selectedTrackFormat,
+        HlsChunkSource.SegmentBaseHolder segmentBaseHolder,
+        Uri selectedPlaylistUrl,
+        boolean shouldSpliceIn) {
+      return HlsMediaChunk.createInstance(
+          mockExtractorFactory,
+          mockDataSource,
+          selectedTrackFormat,
+          0,
+          playlist,
+          segmentBaseHolder,
+          selectedPlaylistUrl,
+          null,
+          C.SELECTION_REASON_INITIAL,
+          null,
+          true,
+          new TimestampAdjusterProvider(),
+          null,
+          null,
+          null,
+          shouldSpliceIn,
+          new PlayerId());
+  }
+}
diff --git a/library/hls/src/test/java/com/google/android/exoplayer2/source/hls/HlsTestUtils.java b/library/hls/src/test/java/com/google/android/exoplayer2/source/hls/HlsTestUtils.java
new file mode 100644
index 00000000000..9be40d64e1d
--- /dev/null
+++ b/library/hls/src/test/java/com/google/android/exoplayer2/source/hls/HlsTestUtils.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * 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
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.google.android.exoplayer2.source.hls;
+
+import static org.junit.Assert.fail;
+
+import android.net.Uri;
+import androidx.test.core.app.ApplicationProvider;
+import com.google.android.exoplayer2.source.hls.playlist.HlsMediaPlaylist;
+import com.google.android.exoplayer2.source.hls.playlist.HlsPlaylistParser;
+import com.google.android.exoplayer2.testutil.TestUtil;
+import java.io.IOException;
+
+public class HlsTestUtils {
+
+  /**
+   * Load a mock HLS playlist from a test asset file.
+   *
+   * @param file - source of the text of the test playlist
+   * @param playlistUri - Uri to set as base for the playlist
+   * @return test {@link HlsMediaPlaylist}
+   */
+  public static HlsMediaPlaylist getHlsMediaPlaylist(String file, Uri playlistUri) {
+    try {
+      return (HlsMediaPlaylist)
+          new HlsPlaylistParser()
+              .parse(
+                  playlistUri,
+                  TestUtil.getInputStream(ApplicationProvider.getApplicationContext(), file));
+    } catch (IOException e) {
+      fail(e.getMessage());
+    }
+    return null;
+  }
+}
diff --git a/testdata/src/test/assets/media/m3u8/live_low_latency_segment_with_independent_part b/testdata/src/test/assets/media/m3u8/live_low_latency_segment_with_independent_part
new file mode 100644
index 00000000000..29570f096c5
--- /dev/null
+++ b/testdata/src/test/assets/media/m3u8/live_low_latency_segment_with_independent_part
@@ -0,0 +1,10 @@
+#EXTM3U
+#EXT-X-TARGETDURATION:4
+#EXT-X-PART-INF:PART-TARGET=1.000400
+#EXT-X-INDEPENDENT-SEGMENTS
+#EXT-X-VERSION:3
+#EXT-X-MEDIA-SEQUENCE:10
+#EXTINF:4.00000,
+fileSequence15.ts
+#EXT-X-PART:DURATION=1.00000,URI="fileSequence16.0.ts"
+#EXT-X-PART:DURATION=1.00000,INDEPENDENT=YES,URI="fileSequence16.1.ts"
diff --git a/testdata/src/test/assets/media/m3u8/media_playlist_independent_2second_iframe b/testdata/src/test/assets/media/m3u8/media_playlist_independent_2second_iframe
new file mode 100644
index 00000000000..2b0e923a835
--- /dev/null
+++ b/testdata/src/test/assets/media/m3u8/media_playlist_independent_2second_iframe
@@ -0,0 +1,15 @@
+#EXTM3U
+#EXT-X-MEDIA-SEQUENCE:2
+#EXT-X-INDEPENDENT-SEGMENTS
+#EXT-X-I-FRAMES-ONLY
+#EXT-X-MAP:URI="init.mp4"
+#EXTINF:2,
+#EXT-X-BYTERANGE:3008@376
+2.mp4
+#EXTINF:2,
+#EXT-X-BYTERANGE:10716@3384
+2.mp4
+#EXTINF:2,
+#EXT-X-BYTERANGE:58844@14100
+2.mp4
+#EXT-X-ENDLIST
diff --git a/testdata/src/test/assets/media/m3u8/media_playlist_independent_4second_iframe b/testdata/src/test/assets/media/m3u8/media_playlist_independent_4second_iframe
new file mode 100644
index 00000000000..5d83d57dd27
--- /dev/null
+++ b/testdata/src/test/assets/media/m3u8/media_playlist_independent_4second_iframe
@@ -0,0 +1,12 @@
+#EXTM3U
+#EXT-X-MEDIA-SEQUENCE:2
+#EXT-X-INDEPENDENT-SEGMENTS
+#EXT-X-I-FRAMES-ONLY
+#EXT-X-MAP:URI="init.mp4"
+#EXTINF:4,
+#EXT-X-BYTERANGE:3008@376
+2.mp4
+#EXTINF:4,
+#EXT-X-BYTERANGE:58844@14100
+2.mp4
+#EXT-X-ENDLIST