DirectSound.cpp: Fix MinGW compilation warnings

DirectSound.cpp:548:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     if (static_cast<int>(dwReadyBytes) < sizeof(short) * iFrameSize) {
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
DirectSound.cpp:563:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    } while (static_cast<int>(dwReadyBytes) < sizeof(short) * iFrameSize);
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
DirectSound.cpp:571:120: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long long unsigned int' [-Wformat=]
      qWarning("DXAudioInput: Lock from %ld (%d bytes) failed: hr=0x%08lx",dwLastReadPos, sizeof(short) * iFrameSize, hr);
                                                                                                                        ^
This commit is contained in:
Davide Beatrici 2017-02-04 20:55:37 +01:00
parent d871f34f49
commit 6afeca63fc

View File

@ -545,7 +545,7 @@ void DXAudioInput::run() {
else
dwReadyBytes = dwReadPosition - dwLastReadPos;
if (static_cast<int>(dwReadyBytes) < sizeof(short) * iFrameSize) {
if (static_cast<size_t>(dwReadyBytes) < sizeof(short) * iFrameSize) {
double msecleft = 20.0 - (dwReadyBytes * 20.0) / (sizeof(short) * iFrameSize);
if (didsleep)
@ -560,7 +560,7 @@ void DXAudioInput::run() {
didsleep = true;
firstsleep = false;
}
} while (static_cast<int>(dwReadyBytes) < sizeof(short) * iFrameSize);
} while (static_cast<size_t>(dwReadyBytes) < sizeof(short) * iFrameSize);
// Desynchonized?
if (dwReadyBytes > (dwBufferSize / 2)) {
@ -568,7 +568,7 @@ void DXAudioInput::run() {
dwLastReadPos = dwReadPosition;
} else if (bRunning) {
if (FAILED(hr = pDSCaptureBuffer->Lock(dwLastReadPos, sizeof(short) * iFrameSize, &aptr1, &nbytes1, &aptr2, &nbytes2, 0))) {
qWarning("DXAudioInput: Lock from %ld (%d bytes) failed: hr=0x%08lx",dwLastReadPos, sizeof(short) * iFrameSize, hr);
qWarning("DXAudioInput: Lock from %lu (%zu bytes) failed: hr=0x%08lx", static_cast<unsigned long>(dwLastReadPos), sizeof(short) * iFrameSize, hr);
bRunning = false;
break;
}