/*
 * Copyright (C) 2017 The Android Open Source Project
 *
 * 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.
 */

#include "chre/platform/linux/audio_source.h"

#include "chre/platform/fatal_error.h"

namespace chre {

AudioSource::AudioSource(const std::string &audioFilename,
                         double minBufferDuration, double maxBufferDuration)
    : audioFilename(audioFilename),
      minBufferDuration(
          static_cast<uint64_t>(minBufferDuration * kOneSecondInNanoseconds)),
      maxBufferDuration(
          static_cast<uint64_t>(maxBufferDuration * kOneSecondInNanoseconds)) {
  if (!timer.init()) {
    FATAL_ERROR("Failed to initialize audio source timer");
  }
}

AudioSource::~AudioSource() {
  if (dataEvent.samplesULaw8 != nullptr) {
    free(reinterpret_cast<void *>(
        const_cast<uint8_t *>(dataEvent.samplesULaw8)));
  }
}

}  // namespace chre