126 lines
3.4 KiB
C
126 lines
3.4 KiB
C
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#ifndef _AUDIO_DEC_H_
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#define _AUDIO_DEC_H_
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#include "asm/includes.h"
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#include "media/includes.h"
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#include "system/includes.h"
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#include "asm/audio_src.h"
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#include "audio_digital_vol.h"
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#include "media/audio_eq_drc_apply.h"
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#include "application/audio_vocal_tract_synthesis.h"
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#include "application/audio_dig_vol.h"
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#include "audio_effect/audio_eq_drc_demo.h"
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#include "audio_effect/audio_gain_process_demo.h"
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#include "audio_effect/audio_sound_track_2_p_x.h"
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#include "media/effects_adj.h"
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#include "media/convert_data.h"
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#include "stream/stream_entry.h"
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#include "audio_effect/audio_vbass_demo.h"
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#include "audio_effect/audio_surround_demo.h"
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#include "audio_effect/audio_eff_default_parm.h"
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#ifndef RB16
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#define RB16(b) (u16)(((u8 *)b)[0] << 8 | (((u8 *)b))[1])
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#endif
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extern struct audio_decoder_task decode_task;
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extern struct audio_mixer mixer;
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extern struct audio_mixer recorder_mixer;
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u32 audio_output_rate(int input_rate);
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u32 audio_output_channel_num(void);
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u32 audio_output_channel_type(void);
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int audio_output_set_start_volume(u8 state);
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int audio_output_start(u32 sample_rate, u8 reset_rate);
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void audio_output_stop(void);
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struct audio_src_handle *audio_hw_resample_open(void *priv, int (*output_handler)(void *, void *, int),
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u8 channel, u16 input_sample_rate, u16 output_sample_rate);
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void audio_hw_resample_close(struct audio_src_handle *hdl);
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void audio_resume_all_decoder(void);
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u32 audio_output_nor_rate(void);
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enum {
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AUDIO_MODE_MAIN_STATE_DEC_A2DP = 1,
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AUDIO_MODE_MAIN_STATE_DEC_ESCO,
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AUDIO_MODE_MAIN_STATE_DEC_FILE,
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AUDIO_MODE_MAIN_STATE_DEC_FM,
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AUDIO_MODE_MAIN_STATE_DEC_LINEIN,
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AUDIO_MODE_MAIN_STATE_DEC_PC,
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AUDIO_MODE_MAIN_STATE_DEC_SPDIF,
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AUDIO_MODE_MAIN_STATE_DEC_LOCALTWS,
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AUDIO_MODE_MAIN_STATE_DEC_MASK = 0xff,
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};
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enum {
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KARAOKE_SPK_OST,//原声
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KARAOKE_SPK_DBB,//重低音
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KARAOKE_SPK_SURROUND,//全景环绕
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KARAOKE_SPK_3D,//3d环绕
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KARAOKE_SPK_FLOW_VOICE,//流动人声
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KARAOKE_SPK_KING,//王者荣耀
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KARAOKE_SPK_WAR,//刺激战场
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KARAOKE_SPK_MAX,
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};
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void audio_mode_main_dec_open(u32 state);
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//////////////////////////////////////////////////////////////////////////////
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// 音频解码初始化
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int audio_dec_init();
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void mix_out_high_bass(u32 cmd, struct high_bass *hb);
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// mix out后 是否做高低音处理
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// 切换频响计算
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void spectrum_switch_demo(u8 en);
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//////////////////////////////////////////////////////////////////////////////
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static inline void audio_pcm_mono_to_dual(s16 *dual_pcm, s16 *mono_pcm, int points)
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{
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s16 *mono = mono_pcm;
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int i = 0;
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u8 j = 0;
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for (i = 0; i < points; i++, mono++) {
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*dual_pcm++ = *mono;
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*dual_pcm++ = *mono;
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}
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}
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//////////////////////////////////////////////////////////////////////////////
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extern void *sys_digvol_group;
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// 数字通道初始化
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extern int sys_digvol_group_open(void);
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// 数字通道关闭
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extern int sys_digvol_group_close(void);
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// 打开一个数字通道
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extern void *sys_digvol_group_ch_open(char *logo, int vol_start, audio_dig_vol_param *parm);
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// 关闭一个数字通道
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extern int sys_digvol_group_ch_close(char *logo);
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#include "audio_dec_bt.h"
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#include "audio_dec_file.h"
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#ifndef CONFIG_LITE_AUDIO
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#include "audio_dec_fm.h"
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#endif/*CONFIG_LITE_AUDIO*/
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#include "audio_dec_linein.h"
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#include "audio_dec_pc.h"
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#include "audio_dec_spdif.h"
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#include "audio_dec_record.h"
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#include "audio_dec_tone.h"
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#include "localtws/localtws.h"
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#endif
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