diff options
Diffstat (limited to 'src/tests/Resample.cpp')
-rw-r--r-- | src/tests/Resample.cpp | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/src/tests/Resample.cpp b/src/tests/Resample.cpp index 56a9d7f82..909b62554 100644 --- a/src/tests/Resample.cpp +++ b/src/tests/Resample.cpp @@ -3,7 +3,7 @@ */ #ifdef Q_OS_WIN -# include "win.h" +# include "win.h" #endif #include "Timer.h" @@ -24,7 +24,7 @@ int main(int argc, char **argv) { ippSetNumThreads(1); #ifdef Q_OS_WIN - if (!SetPriorityClass(GetCurrentProcess(),HIGH_PRIORITY_CLASS)) + if (!SetPriorityClass(GetCurrentProcess(), HIGH_PRIORITY_CLASS)) qWarning("Application: Failed to set priority!"); #endif @@ -32,10 +32,10 @@ int main(int argc, char **argv) { SpeexResamplerState *srs; - int iMicFreq = 44100; + int iMicFreq = 44100; int iSampleRate = 48000; - int iFrameSize = iSampleRate / 100; - int err = 0; + int iFrameSize = iSampleRate / 100; + int err = 0; srs = speex_resampler_init(1, iMicFreq, iSampleRate, 3, &err); @@ -43,14 +43,14 @@ int main(int argc, char **argv) { qWarning() << iMicFreq << iSampleRate << iFrameSize << iMicLength; - float *pfInput = new float[iMicLength]; + float *pfInput = new float[iMicLength]; float *pfOutput = new float[iFrameSize]; - for (int i=0;i<iMicLength;++i) { + for (int i = 0; i < iMicLength; ++i) { pfInput[i] = sinf((M_PI * i * 20) / iMicLength); } - for (int i=0;i<iFrameSize;++i) + for (int i = 0; i < iFrameSize; ++i) pfOutput[i] = 0; qWarning() << "speex resampler latency: " << speex_resampler_get_input_latency(srs); @@ -58,8 +58,8 @@ int main(int argc, char **argv) { Timer t; - for (int i=0;i<ITER;++i) { - spx_uint32_t inlen = iMicLength; + for (int i = 0; i < ITER; ++i) { + spx_uint32_t inlen = iMicLength; spx_uint32_t outlen = iFrameSize; speex_resampler_process_float(srs, 0, pfInput, &inlen, pfOutput, &outlen); } @@ -71,35 +71,35 @@ int main(int argc, char **argv) { float min = 0.0; float max = 0.0; - for (int i=0;i<iFrameSize;++i) { + for (int i = 0; i < iFrameSize; ++i) { min = qMin(min, pfOutput[i]); max = qMax(max, pfOutput[i]); } qWarning() << "Speex bounds" << min << max; - delete [] pfOutput; + delete[] pfOutput; - int history=24; + int history = 24; int lastread = history; - double time = history; - int olen = 0; + double time = history; + int olen = 0; - float *inBuf = ippsMalloc_32f(iMicLength+history*2+2); - ippsZero_32f(inBuf, iMicLength+history*2+2); + float *inBuf = ippsMalloc_32f(iMicLength + history * 2 + 2); + ippsZero_32f(inBuf, iMicLength + history * 2 + 2); - pfOutput = ippsMalloc_32f(iFrameSize+2); + pfOutput = ippsMalloc_32f(iFrameSize + 2); - for (int i=0;i<iFrameSize;++i) + for (int i = 0; i < iFrameSize; ++i) pfOutput[i] = 0; IppsResamplingPolyphaseFixed_32f *pSpec = nullptr; - ippsResamplePolyphaseFixedInitAlloc_32f(&pSpec, iMicFreq, iSampleRate, 2*history, 0.90f, 8.0f, ippAlgHintFast); + ippsResamplePolyphaseFixedInitAlloc_32f(&pSpec, iMicFreq, iSampleRate, 2 * history, 0.90f, 8.0f, ippAlgHintFast); t.restart(); - for (int i=0;i<ITER;++i) { + for (int i = 0; i < ITER; ++i) { ippsCopy_32f(pfInput, inBuf + history, iMicLength); ippsResamplePolyphaseFixed_32f(pSpec, inBuf, iMicLength, pfOutput, .99f, &time, &olen); @@ -115,14 +115,14 @@ int main(int argc, char **argv) { min = 0.0; max = 0.0; - for (int i=0;i<iFrameSize;++i) { + for (int i = 0; i < iFrameSize; ++i) { min = qMin(min, pfOutput[i]); max = qMax(max, pfOutput[i]); } qWarning() << "IPP bounds" << min << max; - delete [] pfInput; + delete[] pfInput; return 0; } |