29 lines
690 B
C
29 lines
690 B
C
#ifndef LIMITER_H
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#define LIMITER_H
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#include <stdint.h>
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typedef struct
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{
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int32_t knee;
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int32_t look_ahead_time;
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int32_t threshold;
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float makeup_gain;
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int32_t ratio; // reserved
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int32_t attack_time;
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int32_t release_time;
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} LimiterConfig;
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struct LimiterState_;
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typedef struct LimiterState_ LimiterState;
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LimiterState *limiter_create(int32_t sample_rate, int32_t frame_size, int32_t sample_bit, int32_t channel_number, const LimiterConfig *config);
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int32_t limiter_destroy(LimiterState *st);
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int32_t limiter_set_config(LimiterState *st, const LimiterConfig *config);
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int32_t limiter_process(LimiterState *st, uint8_t *buf, int32_t len);
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#endif |