48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
#pragma once
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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#include "esp_err.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef esp_err_t (*multimodal_audio_uplink_cb_t)(const uint8_t *data, size_t len, void *ctx);
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typedef enum {
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MULTIMODAL_AUDIO_DOWNSTREAM_PLAYBACK_STARTED = 0,
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MULTIMODAL_AUDIO_DOWNSTREAM_PLAYBACK_COMPLETED,
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MULTIMODAL_AUDIO_DOWNSTREAM_PLAYBACK_STOPPED,
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} multimodal_audio_downstream_playback_event_type_t;
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typedef struct {
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multimodal_audio_downstream_playback_event_type_t type;
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} multimodal_audio_downstream_playback_event_t;
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typedef void (*multimodal_audio_downstream_playback_callback_t)(
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const multimodal_audio_downstream_playback_event_t *event,
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void *ctx);
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esp_err_t multimodal_audio_init(void);
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void multimodal_audio_deinit(void);
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esp_err_t multimodal_audio_start_uplink(multimodal_audio_uplink_cb_t cb, void *cb_ctx);
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esp_err_t multimodal_audio_stop_uplink(int timeout_ms);
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bool multimodal_audio_is_uplink_running(void);
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bool multimodal_audio_is_initialized(void);
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esp_err_t multimodal_audio_handle_downstream_opus(const uint8_t *data, size_t len);
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esp_err_t multimodal_audio_begin_downstream_response(void);
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esp_err_t multimodal_audio_finish_downstream_response(void);
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esp_err_t multimodal_audio_stop_downstream_playback(void);
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esp_err_t multimodal_audio_register_downstream_playback_callback(
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multimodal_audio_downstream_playback_callback_t cb,
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void *cb_ctx);
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#ifdef __cplusplus
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}
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#endif
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