1871     SBC_ENC_PARAMS *pstrEncParams = &btif_media_cb.encoder;  in btif_media_task_enc_update()  local
1882     if (!pstrEncParams->s16NumOfSubBands)  in btif_media_task_enc_update()
1886         pstrEncParams->s16NumOfSubBands = SBC_MAX_NUM_OF_SUBBANDS;  in btif_media_task_enc_update()
1889     if (!pstrEncParams->s16NumOfBlocks)  in btif_media_task_enc_update()
1893         pstrEncParams->s16NumOfBlocks = SBC_MAX_NUM_OF_BLOCKS;  in btif_media_task_enc_update()
1896     if (!pstrEncParams->s16NumOfChannels)  in btif_media_task_enc_update()
1900         pstrEncParams->s16NumOfChannels = SBC_MAX_NUM_OF_CHANNELS;  in btif_media_task_enc_update()
1909     pstrEncParams->u16BitRate = btif_media_task_get_sbc_rate();  in btif_media_task_enc_update()
1911     if (pstrEncParams->s16SamplingFreq == SBC_sf16000)  in btif_media_task_enc_update()
1913     else if (pstrEncParams->s16SamplingFreq == SBC_sf32000)  in btif_media_task_enc_update()
1915     else if (pstrEncParams->s16SamplingFreq == SBC_sf44100)  in btif_media_task_enc_update()
1921         if (pstrEncParams->s16NumOfBlocks == 0 ||  in btif_media_task_enc_update()
1922             pstrEncParams->s16NumOfSubBands == 0 ||  in btif_media_task_enc_update()
1923             pstrEncParams->s16NumOfChannels == 0) {  in btif_media_task_enc_update()
1927                              pstrEncParams->s16NumOfBlocks,  in btif_media_task_enc_update()
1928                              pstrEncParams->s16NumOfSubBands,  in btif_media_task_enc_update()
1929                              pstrEncParams->s16NumOfChannels);  in btif_media_task_enc_update()
1933         if ((pstrEncParams->s16ChannelMode == SBC_JOINT_STEREO) ||  in btif_media_task_enc_update()
1934             (pstrEncParams->s16ChannelMode == SBC_STEREO)) {  in btif_media_task_enc_update()
1935             s16BitPool = (SINT16)((pstrEncParams->u16BitRate *  in btif_media_task_enc_update()
1936                     pstrEncParams->s16NumOfSubBands * 1000 / s16SamplingFreq)  in btif_media_task_enc_update()
1937                     - ((32 + (4 * pstrEncParams->s16NumOfSubBands *  in btif_media_task_enc_update()
1938                     pstrEncParams->s16NumOfChannels)  in btif_media_task_enc_update()
1939                     + ((pstrEncParams->s16ChannelMode - 2) *  in btif_media_task_enc_update()
1940                     pstrEncParams->s16NumOfSubBands))  in btif_media_task_enc_update()
1941                     / pstrEncParams->s16NumOfBlocks));  in btif_media_task_enc_update()
1943             s16FrameLen = 4 + (4*pstrEncParams->s16NumOfSubBands *  in btif_media_task_enc_update()
1944                     pstrEncParams->s16NumOfChannels) / 8  in btif_media_task_enc_update()
1945                     + (((pstrEncParams->s16ChannelMode - 2) *  in btif_media_task_enc_update()
1946                     pstrEncParams->s16NumOfSubBands)  in btif_media_task_enc_update()
1947                     + (pstrEncParams->s16NumOfBlocks * s16BitPool)) / 8;  in btif_media_task_enc_update()
1950                     / (pstrEncParams->s16NumOfSubBands *  in btif_media_task_enc_update()
1951                     pstrEncParams->s16NumOfBlocks * 1000);  in btif_media_task_enc_update()
1953             if (s16BitRate > pstrEncParams->u16BitRate)  in btif_media_task_enc_update()
1956             if (pstrEncParams->s16NumOfSubBands == 8)  in btif_media_task_enc_update()
1961             s16BitPool = (SINT16)(((pstrEncParams->s16NumOfSubBands *  in btif_media_task_enc_update()
1962                     pstrEncParams->u16BitRate * 1000)  in btif_media_task_enc_update()
1963                     / (s16SamplingFreq * pstrEncParams->s16NumOfChannels))  in btif_media_task_enc_update()
1964                     - (((32 / pstrEncParams->s16NumOfChannels) +  in btif_media_task_enc_update()
1965                     (4 * pstrEncParams->s16NumOfSubBands))  in btif_media_task_enc_update()
1966                     / pstrEncParams->s16NumOfBlocks));  in btif_media_task_enc_update()
1968             pstrEncParams->s16BitPool =  in btif_media_task_enc_update()
1969                 (s16BitPool > (16 * pstrEncParams->s16NumOfSubBands)) ?  in btif_media_task_enc_update()
1970                         (16 * pstrEncParams->s16NumOfSubBands) : s16BitPool;  in btif_media_task_enc_update()
1977                          s16BitPool, pstrEncParams->u16BitRate);  in btif_media_task_enc_update()
2009     pstrEncParams->s16BitPool = s16BitPool;  in btif_media_task_enc_update()