X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fopenjp2%2Fmct.c;h=8a5c4afc9961acb644c735cf39a9e93ae06a3b05;hb=cdea5c8eefde8a7837a9245ac3f9a3dc8b18aa27;hp=75066c9ff99b59b13facfe242cb5bf6ac35fdeaa;hpb=6a84a1788b0df2c412b64647510720d0a4a1a046;p=openjpeg.git

diff --git a/src/lib/openjp2/mct.c b/src/lib/openjp2/mct.c
index 75066c9f..8a5c4afc 100644
--- a/src/lib/openjp2/mct.c
+++ b/src/lib/openjp2/mct.c
@@ -122,9 +122,9 @@ void opj_mct_encode_real(
 		OPJ_INT32 r = c0[i];
 		OPJ_INT32 g = c1[i];
 		OPJ_INT32 b = c2[i];
-		OPJ_INT32 y =  fix_mul(r, 2449) + fix_mul(g, 4809) + fix_mul(b, 934);
-		OPJ_INT32 u = -fix_mul(r, 1382) - fix_mul(g, 2714) + fix_mul(b, 4096);
-		OPJ_INT32 v =  fix_mul(r, 4096) - fix_mul(g, 3430) - fix_mul(b, 666);
+		OPJ_INT32 y =  opj_int_fix_mul(r, 2449) + opj_int_fix_mul(g, 4809) + opj_int_fix_mul(b, 934);
+		OPJ_INT32 u = -opj_int_fix_mul(r, 1382) - opj_int_fix_mul(g, 2714) + opj_int_fix_mul(b, 4096);
+		OPJ_INT32 v =  opj_int_fix_mul(r, 4096) - opj_int_fix_mul(g, 3430) - opj_int_fix_mul(b, 666);
 		c0[i] = y;
 		c1[i] = u;
 		c2[i] = v;
@@ -218,6 +218,8 @@ opj_bool opj_mct_encode_custom(
 	OPJ_UINT32 lMultiplicator = 1 << 13;
 	OPJ_INT32 * lMctPtr;
 
+    OPJ_ARG_NOT_USED(isSigned);
+
 	lCurrentData = (OPJ_INT32 *) opj_malloc((pNbComp + lNbMatCoeff) * sizeof(OPJ_INT32));
 	if (! lCurrentData) {
 		return OPJ_FALSE;
@@ -238,7 +240,7 @@ opj_bool opj_mct_encode_custom(
 		for (j=0;j<pNbComp;++j) {
 			*(lData[j]) = 0;
 			for (k=0;k<pNbComp;++k) {
-				*(lData[j]) += fix_mul(*lMctPtr, lCurrentData[k]);
+				*(lData[j]) += opj_int_fix_mul(*lMctPtr, lCurrentData[k]);
 				++lMctPtr;
 			}
 
@@ -267,6 +269,8 @@ opj_bool opj_mct_decode_custom(
 	OPJ_FLOAT32 * lCurrentResult = 00;
 	OPJ_FLOAT32 ** lData = (OPJ_FLOAT32 **) pData;
 
+    OPJ_ARG_NOT_USED(isSigned);
+
 	lCurrentData = (OPJ_FLOAT32 *) opj_malloc (2 * pNbComp * sizeof(OPJ_FLOAT32));
 	if (! lCurrentData) {
 		return OPJ_FALSE;