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hardware_samsung/audio/voice.c

56 lines
1.4 KiB

/*
* Copyright (C) 2017 Christopher N. Hesse <raymanfx@gmail.com>
*
* 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.
*/
#define LOG_TAG "audio_hw_voice"
#define LOG_NDEBUG 0
/*#define VERY_VERY_VERBOSE_LOGGING*/
#ifdef VERY_VERY_VERBOSE_LOGGING
#define ALOGVV ALOGV
#else
#define ALOGVV(a...) do { } while(0)
#endif
#include <stdlib.h>
#include <pthread.h>
#include "audio_hw.h"
#include "voice.h"
struct voice_session *voice_session_init(void)
{
struct voice_session *session;
int ret;
session = calloc(1, sizeof(struct voice_session));
if (session == NULL) {
return NULL;
}
/* Do this as the last step so we do not have to close it on error */
ret = ril_open(&session->ril);
if (ret != 0) {
free(session);
return NULL;
}
return session;
}
void voice_session_deinit(struct voice_session *session)
{
ril_close(&session->ril);
free(session);
}