src/wav_player.c

   1 /*
   2 * Copyright (c) 2011-2016 Samsung Electronics Co., Ltd All Rights Reserved
   3 *
   4 * Licensed under the Apache License, Version 2.0 (the "License");
   5 * you may not use this file except in compliance with the License.
   6 * You may obtain a copy of the License at
   7 *
   8 * http://www.apache.org/licenses/LICENSE-2.0
   9 *
  10 * Unless required by applicable law or agreed to in writing, software
  11 * distributed under the License is distributed on an "AS IS" BASIS,
  12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 * See the License for the specific language governing permissions and
  14 * limitations under the License.
  15 */
  16
  17 #define LOG_TAG "TIZEN_N_WAV_PLAYER"
  18
  19 #include <sound_manager.h>
  20 #include <sound_manager_internal.h>
  21 #include <mm_sound.h>
  22 #include <mm_sound_private.h>
  23 #include <stdio.h>
  24 #include <limits.h>
  25 #include <string.h>
  26 #include <unistd.h>
  27 #include <dlog.h>
  28 #include <stdlib.h>
  29 #include "wav_player.h"
  30 #include "wav_player_private.h"
  31
  32 #define DEPRECATED_WARN_INSTEAD(msg) do { \
  33         LOGW("DEPRECATION WARNING: %s() is deprecated and will be removed from next release. Use %s() instead.", __func__, msg); \
  34 } while (0)
  35
  36 int wav_player_start(const char *path, sound_type_e type, wav_player_playback_completed_cb cb, void *user_data,  int *id)
  37 {
  38         int ret = MM_ERROR_NONE;
  39         int player = -1;
  40         char m_path[PATH_MAX];
  41         void (*_completed_cb)(void *, int);
  42         _completed_cb = NULL;
  43         _cb_data *cb_data = NULL;
  44
  45         DEPRECATED_WARN_INSTEAD("wav_player_start_new");
  46
  47         if (path == NULL)
  48                 return _convert_wav_player_error_code(__func__, WAV_PLAYER_ERROR_INVALID_PARAMETER);
  49
  50         if (type < SOUND_TYPE_SYSTEM || type >= SOUND_TYPE_NUM)
  51                 return _convert_wav_player_error_code(__func__, WAV_PLAYER_ERROR_INVALID_PARAMETER);
  52
  53         m_path[0] = '\0';
  54         if (path[0] != '/') {
  55                 if (getcwd(m_path, PATH_MAX) != NULL)
  56                         strncat(m_path, "/", PATH_MAX-strlen(m_path));
  57         }
  58         strncat(m_path, path, PATH_MAX-strlen(m_path));
  59
  60         if (cb) {
  61                 _completed_cb = _internal_complete_cb;
  62                 cb_data = (_cb_data *)malloc(sizeof(_cb_data));
  63                 if (cb_data == NULL)
  64                         return _convert_wav_player_error_code(__func__, WAV_PLAYER_ERROR_INVALID_OPERATION);
  65                 cb_data->cb = cb;
  66                 cb_data->user_data = user_data;
  67         }
  68
  69         ret = mm_sound_play_sound(m_path, type, _completed_cb , cb_data, &player);
  70         if (ret == 0 && id != NULL)
  71                 *id = player;
  72
  73         if (ret != 0 && cb_data != NULL)
  74                 free(cb_data);
  75
  76         return _convert_wav_player_error_code(__func__, ret);
  77 }
  78
  79 int wav_player_start_new(const char *path, sound_stream_info_h stream_info, wav_player_playback_completed_cb callback, void *user_data, int *id)
  80 {
  81         return _start_with_stream_info(path, stream_info, 1, callback, user_data, id);
  82 }
  83
  84 int wav_player_stop(int id)
  85 {
  86         return _convert_wav_player_error_code(__func__, mm_sound_stop_sound(id));
  87 }
  88