Hi There, I have two OPUS handset clients say A & B A is 8 KHz, 12.2kbps cvbr supported OPUS client B is 8 KHz, 16kbps cvbr supported OPUS client When i try to encode a same voice frame(20ms sample frame) at different time intervals(not parallel encoding) for both A & B using same encoder handle by changing only bit rate. Issue here is, some noise is heard for B OPUS client, Ex: OpusEncoder* encoder = (OpusEncoder*)encHandle; opus_encoder_ctl(encoder, OPUS_SET_BITRATE(encProp->bitrate)); Is encoder fails to change bitrate to 16kbps even after setting the bit rate using opus_encoder_ctl API? Is there anyway to set bitrate according to requirement for same frame(20ms) encoding? -- Thanks & Regards Vittalprasad B R 8722397247