OSStatus AudioComponentCopyName(AudioComponent inComponent, CFStringRef *outName)
{
int index = GetComponentIndex(inComponent);
char* name;
if (!outName)
return paramErr;
if (snd_card_get_longname(index, &name))
return paramErr;
*outName = CFStringCreateWithCString(nullptr, name, kCFStringEncodingUTF8);
free(name);
return noErr;
}
AudioComponent AudioComponentFindNext(AudioComponent inAComponent, AudioComponentDescription *inDesc)
{
TRACE2(inAComponent, inDesc);
int index = -1;
if (inDesc->componentType != kAudioUnitType_Output && inDesc->componentType != kAudioUnitType_Mixer)
return nullptr;
if (inAComponent != nullptr)
index = GetComponentIndex(inAComponent);
if (snd_card_next(&index) || index == -1)
return nullptr;
return CreateComponent(kComponentTypeAudioUnit, index);
}
bool CCaliData::GetCaliCurveData_TypeB(int row, deque<CaliCurveData>& data) {
//need refactoring
//判断所有内标属性内是否存至少1个内标，否则无显示
bool hasInterior=false;
const int itemSize = m_CaliItems.size();
for (int i=0; i<itemSize; ++i) {
if (m_CaliItems[i].szIsInterior==_T("是")){
hasInterior=true;
break;
}
}
if (!hasInterior) return false;
//判断选中组份是否标记为内标
int b=0,e=-1;
GetComponentIndex(row, b, e);
if (b > e) return false;
//校正区域显示"无效校正曲线"或直接无显示
if (m_CaliItems[b].szIsInterior==_T("是")) return false;
//选中组份无内标编号的，不参与计算校正方程
if (m_CaliItems[b].szInteriorNo==_T("")) return false;
//那么找到同内标编号且同级别的内标
CString cStrNo = m_CaliItems[b].szInteriorNo;
const int itemNum = m_CaliItems.size();
int bb=0,ee=0;
for (int i=0; i<itemNum; ++i)
{
if (i>=b && i<=e) continue;
if (m_CaliItems[i].szInteriorNo == cStrNo)
{
if (m_CaliItems[i].szIsInterior==_T("是"))
{
GetComponentIndex(i, bb, ee);
break;
}
}
}
for (int row=b; row<=e; ++row)
{
CString cStrLv = m_CaliItems[row].szLevel;
for (int irow = bb; irow<=ee; irow++)
{
if (m_CaliItems[irow].szLevel == cStrLv) //全匹配
{
if (m_CaliItems[row].szContents==_T("")||m_CaliItems[irow].szContents==_T("")){
data.clear();
return false;
}
double dContents_c = _tstof(m_CaliItems[row].szContents);
double dContents_i = _tstof(m_CaliItems[irow].szContents);
if (dContents_i==0.0000f) continue;
double _x = dContents_c/dContents_i;
double _y;
if (m_tableType==_T("峰面积")) {
double dPeakArea_c = _tstof(m_CaliItems[row].szPeakArea);
double dPeakArea_i = _tstof(m_CaliItems[irow].szPeakArea);
if (dPeakArea_i==0.0000f) continue;
_y = dPeakArea_c/dPeakArea_i;
} else if(m_tableType==_T("峰高")) {
double dPeakHeight_c = _tstof(m_CaliItems[row].szPeakHeight);
double dPeakHeight_i = _tstof(m_CaliItems[irow].szPeakHeight);
if (dPeakHeight_i==0.0000f) continue;
_y = dPeakHeight_c/dPeakHeight_i;
} else {
return false;
}
if (_x==0.0000f) continue;
if (_x!=1.0000f || _y!=1.0000f) { //这里把原先&& 改成||
CaliCurveData ccd(_x, _y);
data.push_back(ccd);
}
}
}
}
return true;
}
