Cross Reference: /vbox/src/VBox/Devices/Audio/AudioMixBuffer.h

Lines Matching refs:PPDMAUDIOMIXBUF
51 int audioMixBufAcquire(PPDMAUDIOMIXBUF pMixBuf, uint32_t cSamplesToRead, PPDMAUDIOSAMPLE *ppvSamples, uint32_t *pcSamplesRead);
52 inline uint32_t audioMixBufBytesToSamples(PPDMAUDIOMIXBUF pMixBuf);
53 void audioMixBufDestroy(PPDMAUDIOMIXBUF pMixBuf);
54 void audioMixBufFinish(PPDMAUDIOMIXBUF pMixBuf, uint32_t cSamplesToClear);
55 uint32_t audioMixBufFree(PPDMAUDIOMIXBUF pMixBuf);
56 uint32_t audioMixBufFreeBytes(PPDMAUDIOMIXBUF pMixBuf);
57 int audioMixBufInit(PPDMAUDIOMIXBUF pMixBuf, const char *pszName, PPDMPCMPROPS pProps, uint32_t cSamples);
58 bool audioMixBufIsEmpty(PPDMAUDIOMIXBUF pMixBuf);
59 int audioMixBufLinkTo(PPDMAUDIOMIXBUF pMixBuf, PPDMAUDIOMIXBUF pParent);
60 uint32_t audioMixBufMixed(PPDMAUDIOMIXBUF pMixBuf);
61 int audioMixBufMixToChildren(PPDMAUDIOMIXBUF pMixBuf, uint32_t cSamples, uint32_t *pcProcessed);
62 int audioMixBufMixToParent(PPDMAUDIOMIXBUF pMixBuf, uint32_t cSamples, uint32_t *pcProcessed);
63 uint32_t audioMixBufProcessed(PPDMAUDIOMIXBUF pMixBuf);
64 int audioMixBufReadAt(PPDMAUDIOMIXBUF pMixBuf, uint32_t offSamples, void *pvBuf, uint32_t cbBuf, uint32_t *pcbRead);
65 int audioMixBufReadAtEx(PPDMAUDIOMIXBUF pMixBuf, PDMAUDIOMIXBUFFMT enmFmt, uint32_t offSamples, void *pvBuf, uint32_t cbBuf, uint32_t *pcbRead);
66 int audioMixBufReadCirc(PPDMAUDIOMIXBUF pMixBuf, void *pvBuf, uint32_t cbBuf, uint32_t *pcRead);
67 int audioMixBufReadCircEx(PPDMAUDIOMIXBUF pMixBuf, PDMAUDIOMIXBUFFMT enmFmt, void *pvBuf, uint32_t cbBuf, uint32_t *pcRead);
68 void audioMixBufReset(PPDMAUDIOMIXBUF pMixBuf);
69 void audioMixBufSetVolume(PPDMAUDIOMIXBUF pMixBuf, PPDMAUDIOVOLUME pVol);
70 uint32_t audioMixBufSize(PPDMAUDIOMIXBUF pMixBuf);
71 uint32_t audioMixBufSizeBytes(PPDMAUDIOMIXBUF pMixBuf);
72 void audioMixBufUnlink(PPDMAUDIOMIXBUF pMixBuf);
73 int audioMixBufWriteAt(PPDMAUDIOMIXBUF pMixBuf, uint32_t offSamples, const void *pvBuf, uint32_t cbBuf, uint32_t *pcWritten);
74 int audioMixBufWriteAtEx(PPDMAUDIOMIXBUF pMixBuf, PDMAUDIOMIXBUFFMT enmFmt, uint32_t offSamples, const void *pvBuf, uint32_t cbBuf, uint32_t *pcWritten);
75 int audioMixBufWriteCirc(PPDMAUDIOMIXBUF pMixBuf, const void *pvBuf, uint32_t cbBuf, uint32_t *pcWritten);
76 int audioMixBufWriteCircEx(PPDMAUDIOMIXBUF pMixBuf, PDMAUDIOMIXBUFFMT enmFmt, const void *pvBuf, uint32_t cbBuf, uint32_t *pcWritten);