Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit e0614a08 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
Browse files

Merge "hal: add support for aptx adaptive encoder mode"

parents fb1489dc e378afe0

hal/audio_extn/a2dp.c

+5 −0
Original line number Diff line number Diff line
@@ -444,6 +444,7 @@ struct aptx_ad_enc_cfg_ext_t 
    uint32_t  max_sink_modeB;

    uint32_t  min_sink_modeC;

    uint32_t  max_sink_modeC;

    uint32_t  mode;

} __attribute__ ((packed));



struct aptx_ad_enc_cfg_t
@@ -517,6 +518,7 @@ typedef struct { 
    uint8_t  TTP_modeB_low;

    uint8_t  TTP_modeB_high;

    uint32_t bits_per_sample;

    uint16_t  encoder_mode;

} audio_aptx_ad_config;



typedef struct {
@@ -1184,6 +1186,7 @@ static int update_aptx_ad_dsp_config(struct aptx_ad_enc_cfg_t *aptx_dsp_cfg, 
    aptx_dsp_cfg->aptx_ad_cfg.max_sink_modeB = aptx_bt_cfg->ad_cfg->max_sink_modeB;

    aptx_dsp_cfg->aptx_ad_cfg.min_sink_modeC = aptx_bt_cfg->ad_cfg->min_sink_modeC;

    aptx_dsp_cfg->aptx_ad_cfg.max_sink_modeC = aptx_bt_cfg->ad_cfg->max_sink_modeC;

    aptx_dsp_cfg->aptx_ad_cfg.mode = aptx_bt_cfg->ad_cfg->encoder_mode;

    aptx_dsp_cfg->abr_cfg.imc_info.direction = IMC_RECEIVE;

    aptx_dsp_cfg->abr_cfg.imc_info.enable = IMC_ENABLE;

    aptx_dsp_cfg->abr_cfg.imc_info.purpose = IMC_PURPOSE_ID_BT_INFO;
@@ -2202,6 +2205,8 @@ uint32_t audio_extn_a2dp_get_encoder_latency() 
            latency = (avsync_runtime_prop > 0) ? ldac_offset : ENCODER_LATENCY_LDAC;

            latency += (slatency <= 0) ? DEFAULT_SINK_LATENCY_LDAC : slatency;

            break;

        case ENC_CODEC_TYPE_APTX_AD: // for aptx adaptive the latency depends on the mode (HQ/LL) and

            latency = slatency;      // BT IPC will take care of accomodating the mode factor and return latency

        default:

            latency = 200;

            break;