technique common helper

recp · Jan 22, 2024 · 33f7e1c · 33f7e1c
1 parent fafd109
commit 33f7e1c
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diff --git a/include/ak/profile.h b/include/ak/profile.h
@@ -90,6 +90,10 @@ AK_EXPORT
 AkProfileCommon*
 ak_getProfileCommon(struct AkEffect * __restrict effect);
 
+AK_EXPORT
+AkTechniqueFxCommon*
+ak_getProfileTechniqueCommon(struct AkEffect * __restrict effect);
+
 #ifdef __cplusplus
 }
 #endif

diff --git a/src/profile.c b/src/profile.c
@@ -170,3 +170,18 @@ ak_getProfileCommon(struct AkEffect * __restrict effect) {
 
   return (AkProfileCommon *)profile;
 }
+
+AK_EXPORT
+AkTechniqueFxCommon*
+ak_getProfileTechniqueCommon(struct AkEffect * __restrict effect) {
+  AkProfileCommon     *profileCommon;
+  AkTechniqueFx       *techn;
+  AkTechniqueFxCommon *technCommon;
+
+  if ((profileCommon = ak_getProfileCommon(effect))
+      && (techn = profileCommon->technique)) {
+    return techn->common;
+  }
+
+  return NULL;
+}