#ifndef footizenaudioimplfoo
#define footizenaudioimplfoo

/*
 * audio-hal
 *
 * Copyright (c) 2022 Samsung Electronics Co., Ltd. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

/* PCM */
audio_return_e _pcm_open(const char *card, const char *device, uint32_t direction, void *sample_spec, uint32_t period_size, uint32_t periods, void **pcm_handle);
audio_return_e _pcm_start(void *pcm_handle);
audio_return_e _pcm_stop(void *pcm_handle);
audio_return_e _pcm_close(void *pcm_handle);
audio_return_e _pcm_avail(void *pcm_handle, uint32_t *avail);
audio_return_e _pcm_write(void *pcm_handle, const void *buffer, uint32_t frames);
audio_return_e _pcm_read(void *pcm_handle, void *buffer, uint32_t frames);
audio_return_e _pcm_get_fd(void *pcm_handle, int *fd);
audio_return_e _pcm_recover(void *pcm_handle, int revents);
audio_return_e _pcm_get_params(void *pcm_handle, uint32_t direction, void *sample_spec, uint32_t *period_size, uint32_t *periods);
audio_return_e _pcm_set_params(void *pcm_handle, uint32_t direction, void *sample_spec, uint32_t period_size, uint32_t periods);
audio_return_e _pcm_set_sw_params(snd_pcm_t *pcm, snd_pcm_uframes_t avail_min, uint8_t period_event);
audio_return_e _pcm_set_hw_params(snd_pcm_t *pcm, audio_pcm_sample_spec_s *sample_spec, uint8_t *use_mmap, snd_pcm_uframes_t *period_size, snd_pcm_uframes_t *buffer_size);

/* Control */
audio_return_e _mixer_control_init(audio_hal_s *ah);
audio_return_e _mixer_control_deinit(audio_hal_s *ah);
audio_return_e _mixer_control_set_param(audio_hal_s *ah, const char* ctl_name, snd_ctl_elem_value_t* value, int size);
audio_return_e _mixer_control_set_value(audio_hal_s *ah, const char* card, const char *ctl_name, int val);
audio_return_e _mixer_control_set_value_string(audio_hal_s *ah, const char* ctl_name, const char* value);
audio_return_e _mixer_control_get_value(audio_hal_s *ah, const char *card, const char *ctl_name, int *val);
audio_return_e _mixer_control_get_element(audio_hal_s *ah, const char *ctl_name, snd_hctl_elem_t **elem);

#endif