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

Lines Matching defs:pThisStrmIn
645     PPULSEAUDIOSTREAM pThisStrmIn = (PPULSEAUDIOSTREAM)pHstStrmIn;
649     pThisStrmIn->SampleSpec.format   = drvHostPulseAudioFmtToPulse(pCfg->enmFormat);
650     pThisStrmIn->SampleSpec.rate     = pCfg->uHz;
651     pThisStrmIn->SampleSpec.channels = pCfg->cChannels;
654     pThisStrmIn->BufAttr.fragsize    = (pa_bytes_per_second(&pThisStrmIn->SampleSpec)
656     pThisStrmIn->BufAttr.maxlength   = (pThisStrmIn->BufAttr.fragsize * 3) / 2;
659     int rc = drvHostPulseAudioOpen(true /* fIn */, "pa.in", &pThisStrmIn->SampleSpec, &pThisStrmIn->BufAttr,
660                                    &pThisStrmIn->pStream);
665     rc = drvHostPulseAudioPulseToFmt(pThisStrmIn->SampleSpec.format, &streamCfg.enmFormat,
669         LogRel(("PulseAudio: Cannot find audio capture format %ld\n", pThisStrmIn->SampleSpec.format));
673     streamCfg.uHz       = pThisStrmIn->SampleSpec.rate;
674     streamCfg.cChannels = pThisStrmIn->SampleSpec.channels;
679         uint32_t cSamples = RT_MIN(pThisStrmIn->BufAttr.fragsize * 10, pThisStrmIn->BufAttr.maxlength)
686         pThisStrmIn->pu8PeekBuf = NULL;
700     PPULSEAUDIOSTREAM pThisStrmIn = (PPULSEAUDIOSTREAM)pHstStrmIn;
704     size_t cbAvail = pa_stream_readable_size(pThisStrmIn->pStream);
708         return drvHostPulseAudioError(pThisStrmIn->pDrv, "Failed to determine input data size");
711     if (pThisStrmIn->pu8PeekBuf)
713         Assert(pThisStrmIn->cbPeekBuf >= pThisStrmIn->offPeekBuf);
714         cbAvail += (pThisStrmIn->cbPeekBuf - pThisStrmIn->offPeekBuf);
728                  cbToRead, cbAvail, pThisStrmIn->offPeekBuf, pThisStrmIn->cbPeekBuf));
736         if (!pThisStrmIn->pu8PeekBuf)
739             pa_stream_peek(pThisStrmIn->pStream,
740                            (const void**)&pThisStrmIn->pu8PeekBuf, &pThisStrmIn->cbPeekBuf);
743             pThisStrmIn->offPeekBuf = 0;
748             if (   !pThisStrmIn->pu8PeekBuf
749                 && !pThisStrmIn->cbPeekBuf)
755         Assert(pThisStrmIn->cbPeekBuf >= pThisStrmIn->offPeekBuf);
756         size_t cbToWrite = RT_MIN(pThisStrmIn->cbPeekBuf - pThisStrmIn->offPeekBuf, cbToRead);
760                      pThisStrmIn->offPeekBuf, pThisStrmIn->cbPeekBuf, pThisStrmIn->pu8PeekBuf));
766                                       pThisStrmIn->pu8PeekBuf + pThisStrmIn->offPeekBuf,
776             pThisStrmIn->offPeekBuf += cbWritten;
782             || !pThisStrmIn->pu8PeekBuf
784             || pThisStrmIn->offPeekBuf == pThisStrmIn->cbPeekBuf)
787             pa_stream_drop(pThisStrmIn->pStream);
790             pThisStrmIn->pu8PeekBuf = NULL;
921     PPULSEAUDIOSTREAM pThisStrmIn = (PPULSEAUDIOSTREAM)pHstStrmIn;
922     if (pThisStrmIn->pStream)
925         pa_stream_disconnect(pThisStrmIn->pStream);
926         pa_stream_unref(pThisStrmIn->pStream);
929         pThisStrmIn->pStream = NULL;
1036     PPULSEAUDIOSTREAM pThisStrmIn = (PPULSEAUDIOSTREAM)pHstStrmIn;
1047             rc = drvHostPulseAudioWaitFor(pa_stream_cork(pThisStrmIn->pStream, 0 /* Play / resume */,
1048                                                          drvHostPulseAudioCbSuccess, pThisStrmIn),
1057             if (pThisStrmIn->pu8PeekBuf) /* Do we need to drop the peek buffer?*/
1059                 pa_stream_drop(pThisStrmIn->pStream);
1060                 pThisStrmIn->pu8PeekBuf = NULL;
1063             rc = drvHostPulseAudioWaitFor(pa_stream_cork(pThisStrmIn->pStream, 1 /* Stop / pause */,
1064                                                          drvHostPulseAudioCbSuccess, pThisStrmIn),