Cross Reference: /frameworks/av/libvideoeditor/vss/src/M4PCMR

Lines Matching refs:pStreamDesc
171  * M4OSA_ERR M4PCMR_getNextStream(M4OSA_Context context, M4SYS_StreamDescription* pStreamDesc)
176  *          - Fills pStreamDesc structure allocated by the caller
178  * @param   pStreamDesc: (IN) Stream Description context
186 M4OSA_ERR M4PCMR_getNextStream(M4OSA_Context context, M4SYS_StreamDescription* pStreamDesc)
191     if((M4OSA_NULL == context)|| (M4OSA_NULL == pStreamDesc))
207     pStreamDesc->streamID = 1;
209     pStreamDesc->profileLevel = 0;
210     pStreamDesc->decoderSpecificInfoSize = sizeof(M4PCMC_DecoderSpecificInfo);
213     pStreamDesc->decoderSpecificInfo = M4OSA_NULL;
214     pStreamDesc->decoderSpecificInfo =
217     if(pStreamDesc->decoderSpecificInfo == M4OSA_NULL)
223     memcpy((void *)pStreamDesc->decoderSpecificInfo,
226     /* Fill other fields of pStreamDesc structure */
227     pStreamDesc->timeScale = 1000;
228     pStreamDesc->duration = (M4OSA_Time)(((M4OSA_Double)(c->m_decoderConfig.DataLength)\
229          / (M4OSA_Double)(c->m_decoderConfig.AvgBytesPerSec))*pStreamDesc->timeScale);
230     pStreamDesc->averageBitrate = c->m_decoderConfig.AvgBytesPerSec * 8;/* in bits, multiply by 8*/
231     pStreamDesc->maxBitrate = pStreamDesc->averageBitrate; /* PCM stream has constant bitrate */
240                     pStreamDesc->streamType = M4SYS_kPCM_8bitsU;
243 //                    pStreamDesc->streamType = M4SYS_kPCM_8bitsS; /* ??? 8bits stereo not
247                     pStreamDesc->streamType = M4SYS_kAudioUnknown;
255                     pStreamDesc->streamType = M4SYS_kPCM_16bitsU;
258                     pStreamDesc->streamType = M4SYS_kPCM_16bitsS;
261                     pStreamDesc->streamType = M4SYS_kAudioUnknown;
266             pStreamDesc->streamType = M4SYS_kAudioUnknown;
269     c->m_pDecoderSpecInfo = pStreamDesc->decoderSpecificInfo;