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BT & AP volume equalization, TAS5780 support

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philippe44
2019-11-23 19:04:54 -08:00
parent 459d6fe208
commit b62872ad78
4 changed files with 97 additions and 68 deletions
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27
main/esp_app_main.c
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@@ -230,31 +230,6 @@ const char * get_certificate(){
return blob;
}
//CONFIG_SDIF_NUM=0
//CONFIG_SPDIF_BCK_IO=26
//CONFIG_SPDIF_WS_IO=25
//CONFIG_SPDIF_DO_IO=15
//CONFIG_A2DP_CONTROL_DELAY_MS=500
//CONFIG_A2DP_CONNECT_TIMEOUT_MS=1000
//CONFIG_WIFI_MANAGER_MAX_RETRY=2
u16_t get_adjusted_volume(u16_t volume){
char * str_factor = config_alloc_get_default(NVS_TYPE_STR, "volumefactor", "3", 0);
if(str_factor != NULL ){
float factor = atof(str_factor);
free(str_factor);
return (u16_t) (65536.0f * powf( (volume/ 128.0f), factor) );
}
else {
ESP_LOGW(TAG,"Error retrieving volume factor. Returning unmodified volume level. ");
return volume;
}
}
#define DEFAULT_NAME_WITH_MAC(var,defval) char var[strlen(defval)+sizeof(macStr)]; strcpy(var,defval); strcat(var,macStr)
void register_default_nvs(){
uint8_t mac[6];
@@ -289,8 +264,6 @@ void register_default_nvs(){
config_set_default(NVS_TYPE_STR,"autoexec","1", 0);
ESP_LOGD(TAG,"Registering default value for key %s, value %s", "autoexec1",default_command_line);
config_set_default(NVS_TYPE_STR,"autoexec1",default_command_line,0);
ESP_LOGD(TAG,"Registering default value for key %s, value %s", "volumefactor", "3");
config_set_default(NVS_TYPE_STR, "volumefactor", "3", 0);
ESP_LOGD(TAG,"Registering default value for key %s, value %s", "a2dp_sink_name", CONFIG_A2DP_SINK_NAME);
config_set_default(NVS_TYPE_STR, "a2dp_sink_name", CONFIG_A2DP_SINK_NAME, 0);
ESP_LOGD(TAG,"Registering default value for key %s, value %s", "bt_sink_pin", STR(CONFIG_BT_SINK_PIN));