diff --git a/BUILD.gn b/BUILD.gn
index d7909f3eb3d55ad681e3d6a1ac0ab8924dfc2c18..c436c48809b1dd57d36993ae909bb22cefe58397 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -338,8 +338,8 @@ ohos_source_set("ffmpeg_dynamic") {
     "//third_party/ffmpeg/libavcodec/flacdata.c",
     "//third_party/ffmpeg/libavcodec/flacdec.c",
     "//third_party/ffmpeg/libavcodec/flacdsp.c",
+    "//third_party/ffmpeg/libavcodec/flacenc.c",
 
-    # "//third_party/ffmpeg/libavcodec/flacenc.c",
     # "//third_party/ffmpeg/libavcodec/flicvideo.c",
     # "//third_party/ffmpeg/libavcodec/flvdec.c",
     # "//third_party/ffmpeg/libavcodec/flvenc.c",
diff --git a/ohos_config.sh b/ohos_config.sh
index 89039f0c715520d951a5325eb17d932e7087554c..86ac6d5edd9738e001fb06520efcdaf5b86671ee 100755
--- a/ohos_config.sh
+++ b/ohos_config.sh
@@ -51,7 +51,7 @@ FF_CONFIG_OPTIONS="
     --enable-parser=mpegaudio,aac,aac_latm,av3a
     --enable-decoder=h263,h264,mpeg2video,mpeg4,vp8,vp9
     --enable-decoder=mp3,mp3float,aac,aac_latm,ape,flac,vorbis,opus
-    --enable-encoder=aac,aac_latm,opus
+    --enable-encoder=aac,aac_latm,opus,flac
     --enable-encoder=mpeg4,h263
     --enable-bsf=h264_mp4toannexb
 "