src/tone_player.c

   1 /*
   2 * Copyright (c) 2011 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
  18
  19
  20 #define LOG_TAG "TIZEN_N_TONE_PLAYER"
  21
  22 #include <sound_manager.h>
  23 #include <sound_manager_internal.h>
  24 #include <tone_player.h>
  25 #include <mm_sound.h>
  26 #include <mm_sound_private.h>
  27 #include <stdio.h>
  28 #include <limits.h>
  29 #include <string.h>
  30 #include <unistd.h>
  31 #include <dlog.h>
  32
  33 static int __convert_tone_player_error_code(const char *func, int code)
  34 {
  35         int ret = TONE_PLAYER_ERROR_NONE;
  36         char *errorstr = NULL;
  37         switch (code) {
  38         case MM_ERROR_NONE:
  39                 ret = TONE_PLAYER_ERROR_NONE;
  40                 errorstr = "ERROR_NONE";
  41                 break;
  42         case TONE_PLAYER_ERROR_INVALID_PARAMETER:
  43         case MM_ERROR_INVALID_ARGUMENT:
  44         case MM_ERROR_SOUND_INVALID_POINTER:
  45                 ret = TONE_PLAYER_ERROR_INVALID_PARAMETER;
  46                 errorstr = "INVALID_PARAMETER";
  47                 break;
  48         case MM_ERROR_SOUND_INTERNAL:
  49                 ret = TONE_PLAYER_ERROR_INVALID_OPERATION;
  50                 errorstr = "INVALID_OPERATION";
  51                 break;
  52         }
  53         LOGE("[%s] %s(0x%08x) : core frameworks error code(0x%08x)", func, errorstr, ret, code);
  54         return ret;
  55 }
  56
  57 int tone_player_start_new(tone_type_e tone, sound_stream_info_h stream_info, int duration_ms, int *id)
  58 {
  59         int ret;
  60         int player;
  61         double vol = 1.0;
  62         char *stream_type = NULL;
  63         int stream_id;
  64         bool result = false;
  65
  66         if (tone < TONE_TYPE_DEFAULT || tone > TONE_TYPE_USER_DEFINED_HIGH_FRE || stream_info == NULL)
  67                 return __convert_tone_player_error_code(__func__, TONE_PLAYER_ERROR_INVALID_PARAMETER);
  68
  69         ret = sound_manager_is_available_stream_information(stream_info, NATIVE_API_TONE_PLAYER, &result);
  70         if (!result)
  71                 return __convert_tone_player_error_code(__func__, TONE_PLAYER_ERROR_NOT_SUPPORTED_TYPE);
  72
  73         ret = sound_manager_get_type_from_stream_information(stream_info, &stream_type);
  74         if (ret)
  75                 return __convert_tone_player_error_code(__func__, ret);
  76
  77         ret = sound_manager_get_index_from_stream_information(stream_info, &stream_id);
  78         if (ret)
  79                 return __convert_tone_player_error_code(__func__, ret);
  80
  81         ret = mm_sound_play_tone_with_stream_info(tone, stream_type, stream_id, vol, duration_ms, &player);
  82         if (ret == 0 && id != NULL)
  83                 *id = player;
  84
  85         return __convert_tone_player_error_code(__func__, ret);
  86 }
  87
  88 int tone_player_stop(int id)
  89 {
  90         return __convert_tone_player_error_code(__func__, mm_sound_stop_sound(id));
  91 }
  92