fec_vectorisation: update modified encode_post_process

Author: lamphamsy

src/fec_vectorisation.cpp

@@ -54,7 +54,7 @@ void RsFnt<uint16_t>::encode_post_process(
     unsigned code_len = this->n_outputs;
 
     simd::encode_post_process(
-        output, props, offset, code_len, threshold, simd_vec_len);
+        output, props, offset, code_len, simd_vec_len);
 
     if (simd_trailing_len > 0) {
         for (unsigned i = 0; i < code_len; ++i) {
@@ -79,7 +79,7 @@ void RsFnt<uint32_t>::encode_post_process(
     const unsigned code_len = this->n_outputs;
 
     simd::encode_post_process(
-        output, props, offset, code_len, threshold, simd_vec_len);
+        output, props, offset, code_len, simd_vec_len);
 
     if (simd_trailing_len > 0) {
         for (unsigned i = 0; i < code_len; ++i) {