FLV: Ignore invalid SCRIPTDATA name type, rather than fail playback

Issue: #7675
PiperOrigin-RevId: 323371286

RELEASENOTES.md

@@ -206,6 +206,8 @@
 *   Ogg: Allow non-contiguous pages
     ([#7230](https://github.com/google/ExoPlayer/issues/7230)).
 *   Matroska: Remove support for "Invisible" block header flag.
+*   FLV: Ignore SCRIPTDATA segments with invalid name types, rather than failing
+    playback ([#7675](https://github.com/google/ExoPlayer/issues/7675)).
 *   Extractors:
     *   Add `IndexSeeker` for accurate seeks in VBR MP3 streams
         ([#6787](https://github.com/google/ExoPlayer/issues/6787)). This seeker

library/extractor/src/main/java/com/google/android/exoplayer2/extractor/flv/ScriptTagPayloadReader.java

@@ -17,7 +17,6 @@ package com.google.android.exoplayer2.extractor.flv;
 
 import androidx.annotation.Nullable;
 import com.google.android.exoplayer2.C;
-import com.google.android.exoplayer2.ParserException;
 import com.google.android.exoplayer2.extractor.DummyTrackOutput;
 import com.google.android.exoplayer2.util.ParsableByteArray;
 import java.util.ArrayList;
@@ -65,11 +64,11 @@ import java.util.Map;
   }
 
   @Override
-  protected boolean parsePayload(ParsableByteArray data, long timeUs) throws ParserException {
+  protected boolean parsePayload(ParsableByteArray data, long timeUs) {
     int nameType = readAmfType(data);
     if (nameType != AMF_TYPE_STRING) {
-      // Should never happen.
-      throw new ParserException();
+      // Ignore segments with unexpected name type.
+      return false;
     }
     String name = readAmfString(data);
     if (!NAME_METADATA.equals(name)) {