From 5aaf981d4657197e826480b3fe959ff4e4942643 Mon Sep 17 00:00:00 2001
From: Guo Liyong <guonwpu@qq.com>
Date: Thu, 28 Apr 2022 20:43:06 +0800
Subject: [PATCH] fairseq installation

---
 egs/librispeech/ASR/codebook_index_extraction.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/egs/librispeech/ASR/codebook_index_extraction.sh b/egs/librispeech/ASR/codebook_index_extraction.sh
index 9e5e477e5..383573552 100644
--- a/egs/librispeech/ASR/codebook_index_extraction.sh
+++ b/egs/librispeech/ASR/codebook_index_extraction.sh
@@ -13,6 +13,13 @@ bytes_per_frame=8
 enable_refine=True
 
 if [ $stage -eq -1 ]; then
+  # Preparation state.
+
+  # Install fairseq according to:
+  # https://github.com/pytorch/fairseq
+  # when testing this code:
+  # commit 806855bf660ea748ed7ffb42fe8dcc881ca3aca0 is used
+
   echo "Download hubert model."
   mkdir -p ${hubert_model_dir}
   # For more models refer to: https://github.com/pytorch/fairseq/tree/main/examples/hubert