26 lines
531 B
C
26 lines
531 B
C
#ifndef _AUDIO_DONGLE_CODEC_H_
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#define _AUDIO_DONGLE_CODEC_H_
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#include "generic/typedef.h"
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#include "generic/list.h"
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#include "media/audio_base.h"
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#include "media/audio_stream.h"
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#include "media/mixer.h"
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#define DONGLE_OUTPUT_SAMPLE_RATE 16000
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struct dongle_emitter_hdl {
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struct audio_mixer mixer;
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struct audio_mixer_ch mix_ch;
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struct audio_stream_entry entry; // 音频流入口
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};
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extern struct dongle_emitter_hdl dongle_emitter;
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void audio_dongle_emitter_init(void);
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void audio_usbdongle_ctrl(void);
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#endif
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