144 lines
7.5 KiB
C
144 lines
7.5 KiB
C
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#include <os/os.h>
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#include <os/mem.h>
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#include <os/str.h>
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#include <modules/audio_process.h>
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// hardware speaker has two version, the new black speaker box is set to 1, else set HARDWARE_SPEAKER_VER to 0 in kconfig.projbuild
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/// customer eq parameter
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#if (CONFIG_HARDWARE_SPEAKER_VER == 1)
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#define EQ0 1
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#define EQ0A0 -1668050
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#define EQ0A1 734106
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#define EQ0B0 934084
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#define EQ0B1 -1715174
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#define EQ0B2 801474
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#define EQ1 1
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#define EQ1A0 -1764715
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#define EQ1A1 784980
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#define EQ1B0 1034243
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#define EQ1B1 -1764715
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#define EQ1B2 799312
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#else
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#define EQ0 1
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#define EQ0A0 -1668050
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#define EQ0A1 734106
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#define EQ0B0 934084
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#define EQ0B1 -1715174
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#define EQ0B2 801474
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#define EQ1 1
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#define EQ1A0 -1764715
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#define EQ1A1 784980
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#define EQ1B0 1034243
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#define EQ1B1 -1764715
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#define EQ1B2 799312
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#endif
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#define FILTER_PREGAIN_FRA_BITS (14)
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#define CUST_EQ_PARA_DL_VOICE() \
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{ \
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.eq_en = 1, \
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.filters = 2, \
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.globle_gain = (uint32_t)(1.12f * (1 << FILTER_PREGAIN_FRA_BITS)), \
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.eq_para[0].a[0] = -EQ0A0, \
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.eq_para[0].a[1] = -EQ0A1, \
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.eq_para[0].b[0] = EQ0B0, \
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.eq_para[0].b[1] = EQ0B1, \
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.eq_para[0].b[2] = EQ0B2, \
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.eq_para[1].a[0] = -EQ1A0, \
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.eq_para[1].a[1] = -EQ1A1, \
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.eq_para[1].b[0] = EQ1B0, \
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.eq_para[1].b[1] = EQ1B1, \
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.eq_para[1].b[2] = EQ1B2, \
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}
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#define CUST_EQ_PARA_UL_VOICE() \
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{ \
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.eq_en = 1, \
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.filters = 2, \
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.globle_gain = (uint32_t)(1.12f * (1 << FILTER_PREGAIN_FRA_BITS)), \
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.eq_para[0].a[0] = -EQ0A0, \
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.eq_para[0].a[1] = -EQ0A1, \
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.eq_para[0].b[0] = EQ0B0, \
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.eq_para[0].b[1] = EQ0B1, \
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.eq_para[0].b[2] = EQ0B2, \
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.eq_para[1].a[0] = -EQ1A0, \
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.eq_para[1].a[1] = -EQ1A1, \
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.eq_para[1].b[0] = EQ1B0, \
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.eq_para[1].b[1] = EQ1B1, \
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.eq_para[1].b[2] = EQ1B2, \
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}
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#if CONFIG_AEC_VERSION_V3
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#define CUST_AEC_CONFIG_VOICE() \
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{ \
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.aec_enable = 1, \
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.init_flags = 0x1d, \
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.ec_filter = 0x7, \
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.ec_depth = 0x2, \
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.mic_delay = 16, \
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.drc_gain = 0, \
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.voice_vol = 0xd, \
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.ref_scale = 0, \
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.ns_level = 0x5, \
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.ns_para = 0x2, \
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.ns_filter = 0x80, \
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.ai_ns_enable = 0, \
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.vad_enable = 0, \
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.vad_start_threshold = 480, \
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.vad_stop_threshold = 960, \
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.vad_silence_threshold = 320, \
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.vad_eng_threshold =2000, \
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.dual_mic_enable = 0, \
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}
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#else
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#define CUST_AEC_CONFIG_VOICE() \
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{ \
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.aec_enable = 1, \
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.init_flags = 0x1d, \
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.ec_filter = 0x7, \
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.ec_depth = 0x2, \
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.mic_delay = 16, \
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.drc_gain = 0, \
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.voice_vol = 0xd, \
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.ref_scale = 0, \
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.ns_level = 0x5, \
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.ns_para = 0x2, \
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.ns_filter = 0x3, \
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.ai_ns_enable = 0, \
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.vad_enable = 0, \
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.vad_start_threshold = 480, \
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.vad_stop_threshold = 960, \
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.vad_silence_threshold = 320, \
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.vad_eng_threshold =2000, \
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.dual_mic_enable = 0, \
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}
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#endif
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#define CUST_SYS_CONFIG_VOICE() \
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{ \
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.mic0_digital_gain=0x30, \
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.mic0_analog_gain=0x8, \
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.mic1_analog_gain=0x0, \
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.speaker_chan0_digital_gain = 0x1E, \
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.speaker_chan0_analog_gain = 0xF, \
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.main_mic_select = 0, \
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.dual_mic_enable = 0, \
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.dmic_enable = 0, \
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}
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app_aud_para_t app_aud_cust_para = {
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.sys_config_voice = CUST_SYS_CONFIG_VOICE(),
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.eq_dl_voice = CUST_EQ_PARA_DL_VOICE(),
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.eq_ul_voice = CUST_EQ_PARA_UL_VOICE(),
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.aec_config_voice = CUST_AEC_CONFIG_VOICE(),
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};
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