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Try higher gain for anc

This commit is contained in:
Ben V. Brown 2023-02-04 22:23:39 +11:00
parent 725dcc4421
commit fd2c9386c7
2 changed files with 13 additions and 14 deletions
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25
config/open_source/tgt_hardware.c
View File

@ -171,7 +171,6 @@ const struct CODEC_DAC_VOL_T codec_dac_vol[TGT_VOLUME_LEVEL_QTY] = {
* Note that AUD_CHANNEL_MAP is offset by 1 (0 start) * Note that AUD_CHANNEL_MAP is offset by 1 (0 start)
*/ */
#define USER_TALK_MIC AUD_CHANNEL_MAP_CH4 #define USER_TALK_MIC AUD_CHANNEL_MAP_CH4
#define USER_TALK_VMIC_CFG AUD_VMIC_MAP_VMIC3 #define USER_TALK_VMIC_CFG AUD_VMIC_MAP_VMIC3
@ -237,8 +236,8 @@ static const struct_anc_cfg POSSIBLY_UNUSED
{ {
.anc_cfg_ff_l = .anc_cfg_ff_l =
{ {
// .total_gain = 440, .total_gain = 440,
.total_gain = 350, // .total_gain = 350,
.iir_bypass_flag = 0, .iir_bypass_flag = 0,
.iir_counter = IIR_COUNTER_FF_L, .iir_counter = IIR_COUNTER_FF_L,
@ -273,8 +272,8 @@ static const struct_anc_cfg POSSIBLY_UNUSED
}, },
.anc_cfg_ff_r = .anc_cfg_ff_r =
{ {
// .total_gain = 382, .total_gain = 382,
.total_gain = 350, // .total_gain = 350,
.iir_bypass_flag = 0, .iir_bypass_flag = 0,
.iir_counter = IIR_COUNTER_FF_R, .iir_counter = IIR_COUNTER_FF_R,
@ -425,8 +424,8 @@ static const struct_anc_cfg POSSIBLY_UNUSED
{ {
.anc_cfg_ff_l = .anc_cfg_ff_l =
{ {
// .total_gain = 440, .total_gain = 440,
.total_gain = 312, // .total_gain = 312,
.iir_bypass_flag = 0, .iir_bypass_flag = 0,
.iir_counter = IIR_COUNTER_FF_L, .iir_counter = IIR_COUNTER_FF_L,
@ -461,8 +460,8 @@ static const struct_anc_cfg POSSIBLY_UNUSED
}, },
.anc_cfg_ff_r = .anc_cfg_ff_r =
{ {
// .total_gain = 382, .total_gain = 382,
.total_gain = 288, // .total_gain = 288,
.iir_bypass_flag = 0, .iir_bypass_flag = 0,
.iir_counter = IIR_COUNTER_FF_R, .iir_counter = IIR_COUNTER_FF_R,
@ -717,8 +716,8 @@ static const struct_anc_cfg POSSIBLY_UNUSED
{ {
.anc_cfg_ff_l = .anc_cfg_ff_l =
{ {
// .total_gain = 440, .total_gain = 440,
.total_gain = 312, // .total_gain = 312,
.iir_bypass_flag = 0, .iir_bypass_flag = 0,
.iir_counter = IIR_COUNTER_FF_L, .iir_counter = IIR_COUNTER_FF_L,
@ -753,8 +752,8 @@ static const struct_anc_cfg POSSIBLY_UNUSED
}, },
.anc_cfg_ff_r = .anc_cfg_ff_r =
{ {
// .total_gain = 382, .total_gain = 382,
.total_gain = 288, // .total_gain = 288,
.iir_bypass_flag = 0, .iir_bypass_flag = 0,
.iir_counter = IIR_COUNTER_FF_R, .iir_counter = IIR_COUNTER_FF_R,

2
config/open_source/tgt_hardware.h
View File

@ -122,7 +122,7 @@ extern const struct AUD_IO_PATH_CFG_T cfg_audio_input_path_cfg[CFG_HW_AUD_INPUT_
#define CFG_HW_AUD_OUTPUT_PATH_SPEAKER_DEV (AUD_CHANNEL_MAP_CH0) #define CFG_HW_AUD_OUTPUT_PATH_SPEAKER_DEV (AUD_CHANNEL_MAP_CH0)
#define CFG_HW_AUD_SIDETONE_MIC_DEV (AUD_CHANNEL_MAP_CH0) #define CFG_HW_AUD_SIDETONE_MIC_DEV (AUD_CHANNEL_MAP_CH4)
#define CFG_HW_AUD_SIDETONE_GAIN_DBVAL (-20) #define CFG_HW_AUD_SIDETONE_GAIN_DBVAL (-20)
//bt config //bt config