src/include/ipc/media-thumb-ipc.h

   1 /*
   2  * libmedia-thumbnail
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact: Hyunjun Ko <zzoon.ko@samsung.com>
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  *
  20  */
  21
  22
  23 #include <sys/un.h>
  24 #include <sys/stat.h>
  25 #include <arpa/inet.h>
  26 #include <stdlib.h>
  27 #include <string.h>
  28 #include <unistd.h>
  29 #include <errno.h>
  30 #include <signal.h>
  31 #include <sys/types.h>
  32
  33 #include "media-thumb-internal.h"
  34 #include "media-util-ipc.h"
  35 #include "media-server-ipc.h"
  36
  37 #ifndef _MEDIA_THUMB_IPC_H_
  38 #define _MEDIA_THUMB_IPC_H_
  39
  40 #define MAX_PATH_SIZE 4096
  41 #define MAX_TRIES               3
  42
  43 enum {
  44         THUMB_REQUEST_DB_INSERT,
  45         THUMB_REQUEST_SAVE_FILE,
  46         THUMB_REQUEST_ALL_MEDIA,
  47         THUMB_REQUEST_CANCEL_MEDIA,
  48         THUMB_REQUEST_CANCEL_ALL,
  49         THUMB_REQUEST_KILL_SERVER,
  50         THUMB_RESPONSE,
  51         THUMB_REQUEST_RAW_DATA,
  52         THUMB_REQUEST_CANCEL_RAW_DATA,
  53         THUMB_REQUEST_CANCEL_ALL_RAW_DATA,
  54         THUMB_RESPONSE_RAW_DATA,
  55 };
  56
  57 enum {
  58         THUMB_SUCCESS,
  59         THUMB_FAIL
  60 };
  61
  62 int _media_thumb_recv_msg(int sock, int header_size, thumbMsg *msg);
  63
  64 int _media_thumb_recv_udp_msg(int sock, int header_size, thumbMsg *msg, struct sockaddr_un *from_addr, unsigned int *from_size);
  65
  66 int _media_thumb_set_buffer(thumbMsg *req_msg, unsigned char **buf, int *buf_size);
  67
  68 int _media_thumb_set_buffer_for_response(thumbMsg *req_msg, unsigned char **buf, int *buf_size);
  69
  70 int _media_thumb_set_add_raw_data_buffer(thumbRawAddMsg *req_msg, unsigned char **buf, int *buf_size);
  71
  72 int _media_thumb_request(int msg_type,
  73                                         const char *origin_path,
  74                                         char *thumb_path,
  75                                         int max_length,
  76                                         media_thumb_info *thumb_info,
  77                                         uid_t uid);
  78
  79 int _media_thumb_request_async(int msg_type,
  80                                         const char *origin_path,
  81                                         thumbUserData *userData,
  82                                         uid_t uid);
  83
  84 int _media_thumb_request_raw_data_async(int msg_type,
  85                                         int request_id,
  86                                         const char *origin_path,
  87                                         int width,
  88                                         int height,
  89                                         thumbRawUserData *userData,
  90                                         uid_t uid);
  91
  92 #endif /*_MEDIA_THUMB_IPC_H_*/