int16_t*pcmBuf,/* i/o: buffer for decoded PCM output. The memory must already be allocated and be able to hold the expected number of output samples, based on frame size and number of output channels */
int16_t*nOutSamples,/* o : number of samples per channel written to output buffer */
bool*needNewFrame/* indication that the decoder needs a new frame */
#ifdef SPLIT_REND_WITH_HEAD_ROT
,
IVAS_SPLIT_REND_BITS_HANDLEhSplitRendBits/* o : bitstream output for split rendering mode*/