Include role and selection flags when logging a track's Format

Inspired by my investigation of Issue: google/ExoPlayer#9797

#minor-release

PiperOrigin-RevId: 417609076

library/common/src/main/java/com/google/android/exoplayer2/C.java

@@ -604,6 +604,7 @@ public final class C {
       flag = true,
       flag = true,
       value = {SELECTION_FLAG_DEFAULT, SELECTION_FLAG_FORCED, SELECTION_FLAG_AUTOSELECT})
       value = {SELECTION_FLAG_DEFAULT, SELECTION_FLAG_FORCED, SELECTION_FLAG_AUTOSELECT})
   public @interface SelectionFlags {}
   public @interface SelectionFlags {}
+  // LINT.IfChange(selection_flags)
   /** Indicates that the track should be selected if user preferences do not state otherwise. */
   /** Indicates that the track should be selected if user preferences do not state otherwise. */
   public static final int SELECTION_FLAG_DEFAULT = 1;
   public static final int SELECTION_FLAG_DEFAULT = 1;
   /**
   /**
@@ -1069,6 +1070,7 @@ public final class C {
         ROLE_FLAG_TRICK_PLAY
         ROLE_FLAG_TRICK_PLAY
       })
       })
   public @interface RoleFlags {}
   public @interface RoleFlags {}
+  // LINT.IfChange(role_flags)
   /** Indicates a main track. */
   /** Indicates a main track. */
   public static final int ROLE_FLAG_MAIN = 1;
   public static final int ROLE_FLAG_MAIN = 1;
   /**
   /**

library/common/src/main/java/com/google/android/exoplayer2/Format.java

@@ -1301,7 +1301,9 @@ public final class Format implements Bundleable {
           schemes.add("unknown (" + schemeUuid + ")");
           schemes.add("unknown (" + schemeUuid + ")");
         }
         }
       }
       }
-      builder.append(", drm=[").append(Joiner.on(',').join(schemes)).append(']');
+      builder.append(", drm=[");
+      Joiner.on(',').appendTo(builder, schemes);
+      builder.append(']');
     }
     }
     if (format.width != NO_VALUE && format.height != NO_VALUE) {
     if (format.width != NO_VALUE && format.height != NO_VALUE) {
       builder.append(", res=").append(format.width).append("x").append(format.height);
       builder.append(", res=").append(format.width).append("x").append(format.height);
@@ -1321,8 +1323,73 @@ public final class Format implements Bundleable {
     if (format.label != null) {
     if (format.label != null) {
       builder.append(", label=").append(format.label);
       builder.append(", label=").append(format.label);
     }
     }
-    if ((format.roleFlags & C.ROLE_FLAG_TRICK_PLAY) != 0) {
-      builder.append(", trick-play-track");
+    if (format.selectionFlags != 0) {
+      List<String> selectionFlags = new ArrayList<>();
+      // LINT.IfChange(selection_flags)
+      if ((format.selectionFlags & C.SELECTION_FLAG_AUTOSELECT) != 0) {
+        selectionFlags.add("auto");
+      }
+      if ((format.selectionFlags & C.SELECTION_FLAG_DEFAULT) != 0) {
+        selectionFlags.add("default");
+      }
+      if ((format.selectionFlags & C.SELECTION_FLAG_FORCED) != 0) {
+        selectionFlags.add("forced");
+      }
+      builder.append(", selectionFlags=[");
+      Joiner.on(',').appendTo(builder, selectionFlags);
+      builder.append("]");
+    }
+    if (format.roleFlags != 0) {
+      // LINT.IfChange(role_flags)
+      List<String> roleFlags = new ArrayList<>();
+      if ((format.roleFlags & C.ROLE_FLAG_MAIN) != 0) {
+        roleFlags.add("main");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_ALTERNATE) != 0) {
+        roleFlags.add("alt");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_SUPPLEMENTARY) != 0) {
+        roleFlags.add("supplementary");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_COMMENTARY) != 0) {
+        roleFlags.add("commentary");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_DUB) != 0) {
+        roleFlags.add("dub");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_EMERGENCY) != 0) {
+        roleFlags.add("emergency");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_CAPTION) != 0) {
+        roleFlags.add("caption");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_SUBTITLE) != 0) {
+        roleFlags.add("subtitle");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_SIGN) != 0) {
+        roleFlags.add("sign");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_DESCRIBES_VIDEO) != 0) {
+        roleFlags.add("describes-video");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_DESCRIBES_MUSIC_AND_SOUND) != 0) {
+        roleFlags.add("describes-music");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_ENHANCED_DIALOG_INTELLIGIBILITY) != 0) {
+        roleFlags.add("enhanced-intelligibility");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_TRANSCRIBES_DIALOG) != 0) {
+        roleFlags.add("transcribes-dialog");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_EASY_TO_READ) != 0) {
+        roleFlags.add("easy-read");
+      }
+      if ((format.roleFlags & C.ROLE_FLAG_TRICK_PLAY) != 0) {
+        roleFlags.add("trick-play");
+      }
+      builder.append(", roleFlags=[");
+      Joiner.on(',').appendTo(builder, roleFlags);
+      builder.append("]");
     }
     }
     return builder.toString();
     return builder.toString();
   }
   }