Remove deprecated MediaCodecInfo.isSeamlessAdaptationSupported(...)

Use `MediaCodecInfo.canReuseCodec(...)` instead.

PiperOrigin-RevId: 636918479

RELEASENOTES.md

@@ -211,6 +211,8 @@
         `DefaultHttpDataSource.Factory` instead.
     *   Remove `DashMediaSource.DEFAULT_LIVE_PRESENTATION_DELAY_MS`. Use
         `DashMediaSource.DEFAULT_FALLBACK_TARGET_LIVE_OFFSET_MS` instead.
+    *   Remove `MediaCodecInfo.isSeamlessAdaptationSupported(Format, Format,
+        boolean)`. Use `MediaCodecInfo.canReuseCodec(Format, Format)` instead.
 
 ## 1.4
 

libraries/exoplayer/src/main/java/androidx/media3/exoplayer/mediacodec/MediaCodecInfo.java

@@ -50,7 +50,6 @@ import androidx.media3.common.util.UnstableApi;
 import androidx.media3.common.util.Util;
 import androidx.media3.exoplayer.DecoderReuseEvaluation;
 import androidx.media3.exoplayer.DecoderReuseEvaluation.DecoderDiscardReasons;
-import androidx.media3.exoplayer.DecoderReuseEvaluation.DecoderReuseResult;
 
 /** Information about a {@link MediaCodec} for a given MIME type. */
 @SuppressWarnings("InlinedApi")
@@ -357,8 +356,7 @@ public final class MediaCodecInfo {
    * format when the codec is configured to play media in the specified {@code format}.
    *
    * <p>For adaptation to succeed, the codec must also be configured with appropriate maximum values
-   * and {@link #isSeamlessAdaptationSupported(Format, Format, boolean)} must return {@code true}
+   * and {@link #canReuseCodec(Format, Format)} must return {@code true} for the old/new formats.
-   * for the old/new formats.
    *
    * @param format The format of media for which the decoder will be configured.
    * @return Whether adaptation may be possible
@@ -372,32 +370,6 @@ public final class MediaCodecInfo {
     }
   }
 
-  /**
-   * Returns whether it is possible to adapt an instance of this decoder seamlessly from {@code
-   * oldFormat} to {@code newFormat}. If {@code newFormat} may not be completely populated, pass
-   * {@code false} for {@code isNewFormatComplete}.
-   *
-   * <p>For adaptation to succeed, the codec must also be configured with maximum values that are
-   * compatible with the new format.
-   *
-   * @param oldFormat The format being decoded.
-   * @param newFormat The new format.
-   * @param isNewFormatComplete Whether {@code newFormat} is populated with format-specific
-   *     metadata.
-   * @return Whether it is possible to adapt the decoder seamlessly.
-   * @deprecated Use {@link #canReuseCodec}.
-   */
-  @Deprecated
-  public boolean isSeamlessAdaptationSupported(
-      Format oldFormat, Format newFormat, boolean isNewFormatComplete) {
-    if (!isNewFormatComplete && oldFormat.colorInfo != null && newFormat.colorInfo == null) {
-      newFormat = newFormat.buildUpon().setColorInfo(oldFormat.colorInfo).build();
-    }
-    @DecoderReuseResult int reuseResult = canReuseCodec(oldFormat, newFormat).result;
-    return reuseResult == REUSE_RESULT_YES_WITH_RECONFIGURATION
-        || reuseResult == REUSE_RESULT_YES_WITHOUT_RECONFIGURATION;
-  }
-
   /**
    * Evaluates whether it's possible to reuse an instance of this decoder that's currently decoding
    * {@code oldFormat} to decode {@code newFormat} instead.

libraries/exoplayer/src/test/java/androidx/media3/exoplayer/mediacodec/MediaCodecInfoTest.java

@@ -299,162 +299,6 @@ public final class MediaCodecInfoTest {
                 DISCARD_REASON_INITIALIZATION_DATA_CHANGED));
   }
 
-  @Test
-  @SuppressWarnings("deprecation")
-  public void isSeamlessAdaptationSupported_withDifferentMimeType_returnsFalse() {
-    MediaCodecInfo codecInfo = buildH264CodecInfo(/* adaptive= */ true);
-
-    Format hdAv1Format = FORMAT_H264_HD.buildUpon().setSampleMimeType(VIDEO_AV1).build();
-    assertThat(
-            codecInfo.isSeamlessAdaptationSupported(
-                FORMAT_H264_HD, hdAv1Format, /* isNewFormatComplete= */ true))
-        .isFalse();
-  }
-
-  @Test
-  @SuppressWarnings("deprecation")
-  public void isSeamlessAdaptationSupported_withRotation_returnsFalse() {
-    MediaCodecInfo codecInfo = buildH264CodecInfo(/* adaptive= */ true);
-
-    Format hdRotatedFormat = FORMAT_H264_HD.buildUpon().setRotationDegrees(90).build();
-    assertThat(
-            codecInfo.isSeamlessAdaptationSupported(
-                FORMAT_H264_HD, hdRotatedFormat, /* isNewFormatComplete= */ true))
-        .isFalse();
-  }
-
-  @Test
-  @SuppressWarnings("deprecation")
-  public void isSeamlessAdaptationSupported_withResolutionChange_adaptiveCodec_returnsTrue() {
-    MediaCodecInfo codecInfo = buildH264CodecInfo(/* adaptive= */ true);
-
-    assertThat(
-            codecInfo.isSeamlessAdaptationSupported(
-                FORMAT_H264_HD, FORMAT_H264_4K, /* isNewFormatComplete= */ true))
-        .isTrue();
-  }
-
-  @Test
-  @SuppressWarnings("deprecation")
-  public void isSeamlessAdaptationSupported_withResolutionChange_nonAdaptiveCodec_returnsFalse() {
-    MediaCodecInfo codecInfo = buildH264CodecInfo(/* adaptive= */ false);
-
-    assertThat(
-            codecInfo.isSeamlessAdaptationSupported(
-                FORMAT_H264_HD, FORMAT_H264_4K, /* isNewFormatComplete= */ true))
-        .isFalse();
-  }
-
-  @Test
-  @SuppressWarnings("deprecation")
-  public void isSeamlessAdaptationSupported_noResolutionChange_nonAdaptiveCodec_returnsTrue() {
-    MediaCodecInfo codecInfo = buildH264CodecInfo(/* adaptive= */ false);
-
-    Format hdVariantFormat =
-        FORMAT_H264_HD.buildUpon().setInitializationData(ImmutableList.of(new byte[] {0})).build();
-    assertThat(
-            codecInfo.isSeamlessAdaptationSupported(
-                FORMAT_H264_HD, hdVariantFormat, /* isNewFormatComplete= */ true))
-        .isTrue();
-  }
-
-  @Test
-  @SuppressWarnings("deprecation")
-  public void isSeamlessAdaptationSupported_colorInfoOmittedFromCompleteNewFormat_returnsFalse() {
-    MediaCodecInfo codecInfo = buildH264CodecInfo(/* adaptive= */ false);
-
-    Format hdrVariantFormat =
-        FORMAT_H264_4K.buildUpon().setColorInfo(buildHdrColorInfo(C.COLOR_SPACE_BT601)).build();
-    assertThat(
-            codecInfo.isSeamlessAdaptationSupported(
-                hdrVariantFormat, FORMAT_H264_4K, /* isNewFormatComplete= */ true))
-        .isFalse();
-  }
-
-  @Test
-  @SuppressWarnings("deprecation")
-  public void isSeamlessAdaptationSupported_colorInfoOmittedFromIncompleteNewFormat_returnsTrue() {
-    MediaCodecInfo codecInfo = buildH264CodecInfo(/* adaptive= */ false);
-
-    Format hdrVariantFormat =
-        FORMAT_H264_4K.buildUpon().setColorInfo(buildHdrColorInfo(C.COLOR_SPACE_BT601)).build();
-    assertThat(
-            codecInfo.isSeamlessAdaptationSupported(
-                hdrVariantFormat, FORMAT_H264_4K, /* isNewFormatComplete= */ false))
-        .isTrue();
-  }
-
-  @Test
-  @SuppressWarnings("deprecation")
-  public void isSeamlessAdaptationSupported_colorInfoOmittedFromOldFormat_returnsFalse() {
-    MediaCodecInfo codecInfo = buildH264CodecInfo(/* adaptive= */ false);
-
-    Format hdrVariantFormat =
-        FORMAT_H264_4K.buildUpon().setColorInfo(buildHdrColorInfo(C.COLOR_SPACE_BT601)).build();
-    assertThat(
-            codecInfo.isSeamlessAdaptationSupported(
-                FORMAT_H264_4K, hdrVariantFormat, /* isNewFormatComplete= */ true))
-        .isFalse();
-  }
-
-  @Test
-  @SuppressWarnings("deprecation")
-  public void isSeamlessAdaptationSupported_colorInfoChange_returnsFalse() {
-    MediaCodecInfo codecInfo = buildH264CodecInfo(/* adaptive= */ false);
-
-    Format hdrVariantFormat1 =
-        FORMAT_H264_4K.buildUpon().setColorInfo(buildHdrColorInfo(C.COLOR_SPACE_BT601)).build();
-    Format hdrVariantFormat2 =
-        FORMAT_H264_4K.buildUpon().setColorInfo(buildHdrColorInfo(C.COLOR_SPACE_BT709)).build();
-    assertThat(
-            codecInfo.isSeamlessAdaptationSupported(
-                hdrVariantFormat1, hdrVariantFormat2, /* isNewFormatComplete= */ true))
-        .isFalse();
-    assertThat(
-            codecInfo.isSeamlessAdaptationSupported(
-                hdrVariantFormat1, hdrVariantFormat2, /* isNewFormatComplete= */ false))
-        .isFalse();
-  }
-
-  @Test
-  @SuppressWarnings("deprecation")
-  public void isSeamlessAdaptationSupported_audioWithDifferentChannelCounts_returnsFalse() {
-    MediaCodecInfo codecInfo = buildAacCodecInfo();
-
-    assertThat(
-            codecInfo.isSeamlessAdaptationSupported(
-                FORMAT_AAC_STEREO, FORMAT_AAC_SURROUND, /* isNewFormatComplete= */ true))
-        .isFalse();
-  }
-
-  @Test
-  @SuppressWarnings("deprecation")
-  public void isSeamlessAdaptationSupported_audioWithSameChannelCounts_returnsFalse() {
-    MediaCodecInfo codecInfo = buildAacCodecInfo();
-
-    Format stereoVariantFormat = FORMAT_AAC_STEREO.buildUpon().setAverageBitrate(100).build();
-    assertThat(
-            codecInfo.isSeamlessAdaptationSupported(
-                FORMAT_AAC_STEREO, stereoVariantFormat, /* isNewFormatComplete= */ true))
-        .isFalse();
-  }
-
-  @Test
-  @SuppressWarnings("deprecation")
-  public void isSeamlessAdaptationSupported_audioWithDifferentInitializationData_returnsFalse() {
-    MediaCodecInfo codecInfo = buildAacCodecInfo();
-
-    Format stereoVariantFormat =
-        FORMAT_AAC_STEREO
-            .buildUpon()
-            .setInitializationData(ImmutableList.of(new byte[] {0}))
-            .build();
-    assertThat(
-            codecInfo.isSeamlessAdaptationSupported(
-                FORMAT_AAC_STEREO, stereoVariantFormat, /* isNewFormatComplete= */ true))
-        .isFalse();
-  }
-
   private static MediaCodecInfo buildH264CodecInfo(boolean adaptive) {
     return new MediaCodecInfo(
         "h264",