1 files changed, 4 insertions, 0 deletions

diff --git a/apps/codecs/libspeex/lsp.c b/apps/codecs/libspeex/lsp.c
index fcc12515c3..3973554cfb 100644
--- a/apps/codecs/libspeex/lsp.c
+++ b/apps/codecs/libspeex/lsp.c
@@ -134,6 +134,8 @@ Heavily modified by Jean-Marc Valin (c) 2002-2006 (fixed-point,
 
 \*---------------------------------------------------------------------------*/
 
+#ifndef SPEEX_DISABLE_ENCODER
+
 #ifdef FIXED_POINT
 
 #ifndef OVERRIDE_CHEB_POLY_EVA
@@ -387,6 +389,8 @@ int lpc_to_lsp (spx_coef_t *a,int lpcrdr,spx_lsp_t *freq,int nb,spx_word16_t del
     return(roots);
 }
 
+#endif /* SPEEX_DISABLE_ENCODER */
+
 /*---------------------------------------------------------------------------*\
 
         FUNCTION....: lsp_to_lpc()