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ai noise button support

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This commit is contained in:
Steven Dan
2026-03-25 19:10:20 +08:00
parent 0e4c0f22ae
commit e929c38fb6
2 changed files with 16 additions and 6 deletions
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7
sw_usb_audio/app_usb_aud_phaten_golden_6ch/src/extensions/audiohw.xc
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@@ -267,6 +267,7 @@ unsigned g_windows_detect_done = 0;
extern unsigned g_host_os; // 1 -> Windows, 2 -> Others extern unsigned g_host_os; // 1 -> Windows, 2 -> Others
extern unsigned g_mute_on_off_t0; extern unsigned g_mute_on_off_t0;
extern unsigned g_uac_vol; extern unsigned g_uac_vol;
extern void dnr_set_mode(unsigned char mode);
extern void device_reboot(void); extern void device_reboot(void);
@@ -843,19 +844,21 @@ void button_task(chanend c_hidSendData, chanend cc_mic_level, chanend c_uac_vol)
} }
} }
push_button_aidenoise_onoff_state_old = button_aidenoise_onoff; push_button_aidenoise_onoff_state_old = button_aidenoise_onoff;
#if DNR_ENABLE == 1
if(mode_change) if(mode_change)
if(flag_aidenoise_onoff) if(flag_aidenoise_onoff)
{ {
led_on(&led_ctx, LED_ANC); led_on(&led_ctx, LED_ANC);
dnr_set_mode(1);
} }
else else
{ {
led_off(&led_ctx, LED_ANC); led_off(&led_ctx, LED_ANC);
dnr_set_mode(0);
} }
//led_update_all(&led_ctx); //led_update_all(&led_ctx);
#endif
mode_change = 0; mode_change = 0;

15
sw_usb_audio/app_usb_aud_phaten_golden_6ch/src/extensions/dnr/dnr_dsp_buf.c
View File

@@ -86,12 +86,19 @@ void Aizip_DNR_init(void)
debug_printf("AI_DNR_init status %d\n", sta); debug_printf("AI_DNR_init status %d\n", sta);
} }
float g_dnr_level = -200;
void dnr_set_mode(unsigned char mode)
{
if(mode == 0)
g_dnr_level = 0;
else
g_dnr_level = -200;
}
void start_dsp_processing(void) void start_dsp_processing(void)
{ {
float level = -200; setNoisy_mix_factor(g_dnr_level);
setNoisy_mix_factor(level);
AI_DNR_Processing((int32_t *)&dsp_dnr_frame_buf[processing_buf_slot][0][0]); AI_DNR_Processing((int32_t *)&dsp_dnr_frame_buf[processing_buf_slot][0][0]);
} }