selector.h

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/* SPDX-License-Identifier: BSD-3-Clause
 *
 * Copyright(c) 2019 Intel Corporation. All rights reserved.
 *
 * Author: Lech Betlej <lech.betlej@linux.intel.com>
 */
 
#ifndef __USER_SELECTOR_H__
#define __USER_SELECTOR_H__
 
#include <stdint.h>

struct sof_sel_config {
    /* selector supports 1 input and 1 output */
    uint32_t in_channels_count; 
    uint32_t out_channels_count;    
    /* note: 0 for in_channels_count or out_channels_count means that
     * these are variable values and will be fetched from pcm params;
     * if 2 or 4 output channels selected the component works in
     * a passthrough mode
     */
    uint32_t sel_channel;   
};
 
#endif /* __USER_SELECTOR_H__ */