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

Lines Matching refs:pRate
202     if (pMixBuf->pRate)
204         RTMemFree(pMixBuf->pRate);
205         pMixBuf->pRate = NULL;
386                                                   PPDMAUDIOSTRMRATE pRate, \
390         AUDMIXBUF_MACRO_LOG(("pRate=%p: srcOffset=0x%RX32 (%RU32), dstOffset=0x%RX32 (%RU32), dstInc=0x%RX64 (%RU64)\n", \
391                              pRate, pRate->srcOffset, pRate->srcOffset, \
392                              (uint32_t)(pRate->dstOffset >> 32), (uint32_t)(pRate->dstOffset >> 32), \
393                              pRate->dstInc, pRate->dstInc)); \
395         if (pRate->dstInc == (UINT64_C(1) + UINT32_MAX)) /* No conversion needed? */ \
418         PDMAUDIOSAMPLE  samLast    = pRate->srcSampleLast; \
432             while (pRate->srcOffset <= (pRate->dstOffset >> 32)) \
436                 pRate->srcOffset++; \
449             int64_t iDstOffInt = pRate->dstOffset & UINT32_MAX; \
463             pRate->dstOffset += pRate->dstInc; \
465             AUDMIXBUF_MACRO_LOG(("\t\tpRate->dstOffset=0x%RX32 (%RU32)\n", pRate->dstOffset, pRate->dstOffset >> 32)); \
472         pRate->srcSampleLast = samLast; \
474         AUDMIXBUF_MACRO_LOG(("pRate->srcSampleLast l=%RI64, r=%RI64, lDelta=0x%RX64 (%RU64)\n", \
475                               pRate->srcSampleLast.i64LSample, pRate->srcSampleLast.i64RSample, lDelta, lDelta)); \
649     pMixBuf->pRate = NULL;
738         if (!pMixBuf->pRate)
741             pMixBuf->pRate = (PPDMAUDIOSTRMRATE)RTMemAllocZ(sizeof(PDMAUDIOSTRMRATE));
742             if (!pMixBuf->pRate)
746             RT_BZERO(pMixBuf->pRate, sizeof(PDMAUDIOSTRMRATE));
748         pMixBuf->pRate->dstInc = ((uint64_t)AUDMIXBUF_FMT_SAMPLE_FREQ(pMixBuf->AudioFmt) << 32)
755                        pMixBuf->pRate->dstInc, pMixBuf->pRate->dstInc,
830                            pSrc->pRate, &cWritten, &cRead);
1184     if (pMixBuf->pRate)
1186         pMixBuf->pRate->dstOffset = pMixBuf->pRate->srcOffset = 0;
1187         pMixBuf->pRate->dstInc = 0;