diff options
Diffstat (limited to 'libs/appleutility/AUParamInfo.cpp')
| -rw-r--r-- | libs/appleutility/AUParamInfo.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/libs/appleutility/AUParamInfo.cpp b/libs/appleutility/AUParamInfo.cpp index 15cee0fa34..6379e5642c 100644 --- a/libs/appleutility/AUParamInfo.cpp +++ b/libs/appleutility/AUParamInfo.cpp @@ -37,7 +37,7 @@ */ /*============================================================================= AUParamInfo.cpp - + =============================================================================*/ #include "AUParamInfo.h" #include "CAXException.h" @@ -56,14 +56,14 @@ AUParamInfo::AUParamInfo (AudioUnit inAU, UInt32 size; OSStatus result = AudioUnitGetPropertyInfo(mAU, kAudioUnitProperty_ParameterList, inScope, mElement, &size, NULL); if (size == 0 || result) return; - + int nparams = size / sizeof(AudioUnitPropertyID); mParamListID = new AudioUnitParameterID[nparams]; memset (mParamListID, 0xFF, size); AudioUnitParameterID *paramList = new AudioUnitParameterID[nparams]; - + result = AudioUnitGetProperty(mAU, kAudioUnitProperty_ParameterList, mScope, mElement, paramList, &size); if (result) { delete [] mParamListID; @@ -71,13 +71,13 @@ AUParamInfo::AUParamInfo (AudioUnit inAU, mParamListID = NULL; return; } - + ParameterMap params; for (int i = 0; i < nparams; ++i) { CAAUParameter auvp (mAU, paramList[i], mScope, mElement); // took out only using global scope in CAAUParameter creation const AudioUnitParameterInfo ¶mInfo = auvp.ParamInfo(); - + // don't include if parameter can't be read or written if (!(paramInfo.flags & kAudioUnitParameterFlag_IsWritable) && !(paramInfo.flags & kAudioUnitParameterFlag_IsReadable)) @@ -86,18 +86,18 @@ AUParamInfo::AUParamInfo (AudioUnit inAU, // only include if expert params wanted if (!inIncludeExpert && auvp.IsExpert()) continue; - + // only include if read only params are wanted if (!(paramInfo.flags & kAudioUnitParameterFlag_IsWritable) && (paramInfo.flags & kAudioUnitParameterFlag_IsReadable)) - { + { if (!inIncludeReadOnly) continue; } - + mParamListID[mNumParams] = paramList[i]; mNumParams++; - + // ok - if we're here, then we have a parameter we are going to display. UInt32 clump = 0; auvp.GetClumpID (clump); |