diff --git a/services/media_engine/filters/decoder_surface_filter.cpp b/services/media_engine/filters/decoder_surface_filter.cpp
index 874c320e..fbd76f6e 100755
--- a/services/media_engine/filters/decoder_surface_filter.cpp
+++ b/services/media_engine/filters/decoder_surface_filter.cpp
@@ -122,6 +122,11 @@ Status DecoderSurfaceFilter::Configure(const std::shared_ptr<Meta> &parameter)
 {
     MEDIA_LOG_I("Configure enter.");
     configureParameter_ = parameter;
+
+    // set default scale type fit crop
+    configureParameter_->Set<Tag::VIDEO_SCALE_TYPE>(
+        static_cast<int32_t>(VideoScaleType::VIDEO_SCALE_TYPE_FIT_CROP));
+
     configFormat_.SetMeta(configureParameter_);
     videoDecoder_->Configure(configFormat_);
     std::shared_ptr<MediaAVCodec::MediaCodecCallback> mediaCodecCallback