1 files changed, 150 insertions, 0 deletions
diff --git a/mobile/android/exoplayer2/src/main/java/org/mozilla/thirdparty/com/google/android/exoplayer2/video/ColorInfo.java b/mobile/android/exoplayer2/src/main/java/org/mozilla/thirdparty/com/google/android/exoplayer2/video/ColorInfo.java
new file mode 100644
index 0000000000..7eed4e3eaf
--- /dev/null
+++ b/mobile/android/exoplayer2/src/main/java/org/mozilla/thirdparty/com/google/android/exoplayer2/video/ColorInfo.java
@@ -0,0 +1,150 @@
+/*
+ * Copyright (C) 2017 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 org.mozilla.thirdparty.com.google.android.exoplayer2.video;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+import androidx.annotation.Nullable;
+import org.mozilla.thirdparty.com.google.android.exoplayer2.C;
+import org.mozilla.thirdparty.com.google.android.exoplayer2.Format;
+import org.mozilla.thirdparty.com.google.android.exoplayer2.util.Util;
+import java.util.Arrays;
+
+/**
+ * Stores color info.
+ */
+public final class ColorInfo implements Parcelable {
+
+  /**
+   * The color space of the video. Valid values are {@link C#COLOR_SPACE_BT601}, {@link
+   * C#COLOR_SPACE_BT709}, {@link C#COLOR_SPACE_BT2020} or {@link Format#NO_VALUE} if unknown.
+   */
+  @C.ColorSpace
+  public final int colorSpace;
+
+  /**
+   * The color range of the video. Valid values are {@link C#COLOR_RANGE_LIMITED}, {@link
+   * C#COLOR_RANGE_FULL} or {@link Format#NO_VALUE} if unknown.
+   */
+  @C.ColorRange
+  public final int colorRange;
+
+  /**
+   * The color transfer characteristicks of the video. Valid values are {@link
+   * C#COLOR_TRANSFER_HLG}, {@link C#COLOR_TRANSFER_ST2084}, {@link C#COLOR_TRANSFER_SDR} or {@link
+   * Format#NO_VALUE} if unknown.
+   */
+  @C.ColorTransfer
+  public final int colorTransfer;
+
+  /** HdrStaticInfo as defined in CTA-861.3, or null if none specified. */
+  @Nullable public final byte[] hdrStaticInfo;
+
+  // Lazily initialized hashcode.
+  private int hashCode;
+
+  /**
+   * Constructs the ColorInfo.
+   *
+   * @param colorSpace The color space of the video.
+   * @param colorRange The color range of the video.
+   * @param colorTransfer The color transfer characteristics of the video.
+   * @param hdrStaticInfo HdrStaticInfo as defined in CTA-861.3, or null if none specified.
+   */
+  public ColorInfo(
+      @C.ColorSpace int colorSpace,
+      @C.ColorRange int colorRange,
+      @C.ColorTransfer int colorTransfer,
+      @Nullable byte[] hdrStaticInfo) {
+    this.colorSpace = colorSpace;
+    this.colorRange = colorRange;
+    this.colorTransfer = colorTransfer;
+    this.hdrStaticInfo = hdrStaticInfo;
+  }
+
+  @SuppressWarnings("ResourceType")
+  /* package */ ColorInfo(Parcel in) {
+    colorSpace = in.readInt();
+    colorRange = in.readInt();
+    colorTransfer = in.readInt();
+    boolean hasHdrStaticInfo = Util.readBoolean(in);
+    hdrStaticInfo = hasHdrStaticInfo ? in.createByteArray() : null;
+  }
+
+  // Parcelable implementation.
+  @Override
+  public boolean equals(@Nullable Object obj) {
+    if (this == obj) {
+      return true;
+    }
+    if (obj == null || getClass() != obj.getClass()) {
+      return false;
+    }
+    ColorInfo other = (ColorInfo) obj;
+    return colorSpace == other.colorSpace
+        && colorRange == other.colorRange
+        && colorTransfer == other.colorTransfer
+        && Arrays.equals(hdrStaticInfo, other.hdrStaticInfo);
+  }
+
+  @Override
+  public String toString() {
+    return "ColorInfo(" + colorSpace + ", " + colorRange + ", " + colorTransfer
+        + ", " + (hdrStaticInfo != null) + ")";
+  }
+
+  @Override
+  public int hashCode() {
+    if (hashCode == 0) {
+      int result = 17;
+      result = 31 * result + colorSpace;
+      result = 31 * result + colorRange;
+      result = 31 * result + colorTransfer;
+      result = 31 * result + Arrays.hashCode(hdrStaticInfo);
+      hashCode = result;
+    }
+    return hashCode;
+  }
+
+  @Override
+  public int describeContents() {
+    return 0;
+  }
+
+  @Override
+  public void writeToParcel(Parcel dest, int flags) {
+    dest.writeInt(colorSpace);
+    dest.writeInt(colorRange);
+    dest.writeInt(colorTransfer);
+    Util.writeBoolean(dest, hdrStaticInfo != null);
+    if (hdrStaticInfo != null) {
+      dest.writeByteArray(hdrStaticInfo);
+    }
+  }
+
+  public static final Parcelable.Creator<ColorInfo> CREATOR =
+      new Parcelable.Creator<ColorInfo>() {
+        @Override
+        public ColorInfo createFromParcel(Parcel in) {
+          return new ColorInfo(in);
+        }
+
+        @Override
+        public ColorInfo[] newArray(int size) {
+          return new ColorInfo[size];
+        }
+      };
+}