third_party/tflite_support/patches/0001-bert-max-seq-len.patch

From 49cd597b3c1fbfef2e3772682aa98575654131ba Mon Sep 17 00:00:00 2001
From: Sophie Chang <sophiechang@chromium.org>
Date: Mon, 1 Mar 2021 19:33:21 +0000
Subject: [PATCH] allow for more tokens

---
 .../cc/task/text/nlclassifier/bert_nl_classifier.h              | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/third_party/tflite-support/src/tensorflow_lite_support/cc/task/text/nlclassifier/bert_nl_classifier.h b/third_party/tflite-support/src/tensorflow_lite_support/cc/task/text/nlclassifier/bert_nl_classifier.h
index cd5c5a3ade03..e78085d98761 100644
--- a/third_party/tflite-support/src/tensorflow_lite_support/cc/task/text/nlclassifier/bert_nl_classifier.h
+++ b/third_party/tflite-support/src/tensorflow_lite_support/cc/task/text/nlclassifier/bert_nl_classifier.h
@@ -52,7 +52,7 @@ class BertNLClassifier : public NLClassifier {
  public:
   using NLClassifier::NLClassifier;
   // Max number of tokens to pass to the model.
-  static constexpr int kMaxSeqLen = 128;
+  static constexpr int kMaxSeqLen = 512;
 
   // Factory function to create a BertNLClassifier from TFLite model with
   // metadata.
-- 
2.30.1.766.gb4fecdf3b7-goog