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author | Jinkun Jang <jinkun.jang@samsung.com> | 2013-03-13 01:49:53 +0900 |
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committer | Jinkun Jang <jinkun.jang@samsung.com> | 2013-03-13 01:49:53 +0900 |
commit | b8ccdef0306cf19cde9511ec244fd43b4ae1d863 (patch) | |
tree | edfb6fbb5a168525e60cbcf918d84217bd667586 /src/include/util | |
parent | 06e2dff413544d0e1465e0cb4897fe32e4de2c22 (diff) | |
download | libmedia-thumbnail-b8ccdef0306cf19cde9511ec244fd43b4ae1d863.tar.gz libmedia-thumbnail-b8ccdef0306cf19cde9511ec244fd43b4ae1d863.tar.bz2 libmedia-thumbnail-b8ccdef0306cf19cde9511ec244fd43b4ae1d863.zip |
Tizen 2.1 base
Diffstat (limited to 'src/include/util')
-rwxr-xr-x | src/include/util/media-thumb-db.h | 79 | ||||
-rwxr-xr-x | src/include/util/media-thumb-debug.h | 81 | ||||
-rwxr-xr-x | src/include/util/media-thumb-util.h | 146 |
3 files changed, 306 insertions, 0 deletions
diff --git a/src/include/util/media-thumb-db.h b/src/include/util/media-thumb-db.h new file mode 100755 index 0000000..f8e37f9 --- /dev/null +++ b/src/include/util/media-thumb-db.h @@ -0,0 +1,79 @@ +/* + * libmedia-thumbnail + * + * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved. + * + * Contact: Hyunjun Ko <zzoon.ko@samsung.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. + * + */ + +#include <sqlite3.h> +#include <media-util.h> +#include "media-thumb-error.h" +#include "media-thumb-types.h" +#include "media-thumb-debug.h" + +#ifndef _MEDIA_THUMB_DB_H_ +#define _MEDIA_THUMB_DB_H_ + +#define MEDIA_DATABASE_NAME MEDIA_DB_NAME /* defined in media-util.h */ + +#ifndef _USE_NEW_MEDIA_DB_ +#define SELECT_PATH_FROM_UNEXTRACTED_THUMB_MEDIA "SELECT path from visual_media where thumbnail_path='' and valid=1;" +#define SELECT_MEDIA_BY_PATH "SELECT thumbnail_path FROM visual_media WHERE path='%q';" +#define SELECT_TYPE_BY_PATH "SELECT content_type FROM visual_media WHERE path='%q';" +#define UPDATE_THUMB_BY_PATH "UPDATE visual_media SET thumbnail_path = '%q' WHERE path='%q';" +#define UPDATE_WH_BY_PATH "UPDATE image_meta SET width=%d,height=%d WHERE visual_uuid=(SELECT visual_uuid FROM visual_media WHERE path='%q');" + +#else +#define SELECT_PATH_FROM_UNEXTRACTED_THUMB_MEDIA "SELECT path from media where thumbnail_path is null and validity=1 and (media_type=0 or media_type=1);" +#define SELECT_MEDIA_BY_PATH "SELECT thumbnail_path FROM media WHERE path='%q';" +#define SELECT_TYPE_BY_PATH "SELECT media_type FROM media WHERE path='%q';" +#define SELECT_WH_BY_PATH "SELECT width, height FROM media WHERE path='%q';" +#define UPDATE_THUMB_BY_PATH "UPDATE media SET thumbnail_path = '%q' WHERE path='%q';" +#define UPDATE_WH_BY_PATH "UPDATE media SET width=%d,height=%d WHERE path='%q';" +#define UPDATE_THUMB_WH_BY_PATH "UPDATE media SET thumbnail_path = '%q', width=%d,height=%d WHERE path='%q';" +#endif + +sqlite3 *_media_thumb_db_get_handle(); + +int +_media_thumb_db_connect(); + +int +_media_thumb_db_disconnect(); + +int +_media_thumb_get_thumb_from_db(const char *origin_path, + char *thumb_path, + int max_length, + int *need_update_db); + +int +_media_thumb_get_thumb_from_db_with_size(const char *origin_path, + char *thumb_path, + int max_length, + int *need_update_db, + int *width, + int *height); + +int +_media_thumb_update_db(const char *origin_path, + char *thumb_path, + int width, + int height); + +#endif /*_MEDIA_THUMB_DB_H_*/ + diff --git a/src/include/util/media-thumb-debug.h b/src/include/util/media-thumb-debug.h new file mode 100755 index 0000000..65ca53f --- /dev/null +++ b/src/include/util/media-thumb-debug.h @@ -0,0 +1,81 @@ +/* + * libmedia-thumbnail + * + * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved. + * + * Contact: Hyunjun Ko <zzoon.ko@samsung.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. + * + */ + +#ifndef _MEDIA_THUMB_DEBUG_H_ +#define _MEDIA_THUMB_DEBUG_H_ + +#include <stdio.h> +#include <stdlib.h> +#include <dlog.h> + +#include <unistd.h> +#include <asm/unistd.h> + +#ifdef LOG_TAG +#undef LOG_TAG +#endif + + +#define _PERFORMANCE_CHECK_ + + +#define LOG_TAG "MEDIA_THUMBNAIL" + +static pid_t gettid(void) +{ + return syscall(__NR_gettid); +} + +#define FONT_COLOR_RESET "\033[0m" +#define FONT_COLOR_RED "\033[31m" +#define FONT_COLOR_GREEN "\033[32m" +#define FONT_COLOR_YELLOW "\033[33m" +#define FONT_COLOR_BLUE "\033[34m" +#define FONT_COLOR_PURPLE "\033[35m" +#define FONT_COLOR_CYAN "\033[36m" +#define FONT_COLOR_GRAY "\033[37m" + +#define thumb_dbg(fmt, arg...) LOGD(FONT_COLOR_RESET"[%d] " fmt "\n", gettid(), ##arg) +#define thumb_warn(fmt, arg...) LOGW(FONT_COLOR_GREEN"[%d] " fmt "\n", gettid(), ##arg) +#define thumb_err(fmt, arg...) LOGE(FONT_COLOR_RED"[%d] " fmt "\n", gettid(), ##arg) + +#ifdef _USE_LOG_FILE_ +void thumb_init_file_debug(); +void thumb_close_file_debug(); +FILE* get_fp(); +#define thumb_file_dbg(fmt,arg...) fprintf( get_fp(), "[%s: %d] " fmt "\n", __FUNCTION__, __LINE__, ##arg) + +#endif + + +#ifdef _PERFORMANCE_CHECK_ +long +thumb_get_debug_time(void); +void +thumb_reset_debug_time(void); +void +thumb_print_debug_time(char* time_string); +void +thumb_print_debug_time_ex(long start, long end, const char* func_name, char* time_string); +#endif + +#endif /*_MEDIA_THUMB_DEBUG_H_*/ + diff --git a/src/include/util/media-thumb-util.h b/src/include/util/media-thumb-util.h new file mode 100755 index 0000000..335c4a5 --- /dev/null +++ b/src/include/util/media-thumb-util.h @@ -0,0 +1,146 @@ +/* + * libmedia-thumbnail + * + * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved. + * + * Contact: Hyunjun Ko <zzoon.ko@samsung.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. + * + */ + +#include "media-thumb-error.h" +#include "media-thumb-types.h" +#include "media-thumb-debug.h" +#include "media-util.h" + +#ifndef _MEDIA_THUMB_UTIL_H_ +#define _MEDIA_THUMB_UTIL_H_ + +#define SAFE_FREE(src) { if(src) {free(src); src = NULL;}} + +#ifndef _USE_NEW_MEDIA_DB_ +#define THUMB_NONE_TYPE 0x00000000 /* None */ +#define THUMB_IMAGE_TYPE 0x00000001 /* Image */ +#define THUMB_VIDEO_TYPE 0x00000002 /* Video */ +#else +#define THUMB_NONE_TYPE -1 /* None */ +#define THUMB_IMAGE_TYPE 0 /* Image */ +#define THUMB_VIDEO_TYPE 1 /* Video */ +#endif + +#define THUMB_PATH_PHONE MEDIA_ROOT_PATH_INTERNAL /**< File path prefix of files stored in phone */ +#define THUMB_PATH_MMC MEDIA_ROOT_PATH_SDCARD /**< File path prefix of files stored in mmc card */ + +#define THUMB_PHONE_PATH MEDIA_DATA_PATH"/.thumb/phone" +#define THUMB_MMC_PATH MEDIA_DATA_PATH"/.thumb/mmc" + +#define THUMB_DEFAULT_PATH MEDIA_DATA_PATH"/.thumb/thumb_default.png" + +typedef enum +{ + THUMB_PHONE, /**< Stored only in phone */ + THUMB_MMC /**< Stored only in MMC */ +} media_thumb_store_type; + +int _media_thumb_get_length(media_thumb_type thumb_type); + +int _media_thumb_get_store_type_by_path(const char *full_path); + +int +_media_thumb_get_file_ext(const char *file_path, char *file_ext, int max_len); + +int +_media_thumb_get_file_type(const char *file_full_path); + +int +_media_thumb_remove_file(const char *path); + +char +*_media_thumb_generate_hash_name(const char *file); + +int +_media_thumb_get_hash_name(const char *file_full_path, + char *thumb_hash_path, size_t max_thumb_path); + +int +_media_thumb_save_to_file_with_evas(unsigned char *data, + int w, + int h, + int alpha, + char *thumb_path); + +int +_media_thumb_get_width(media_thumb_type thumb_type); + +int +_media_thumb_get_height(media_thumb_type thumb_type); + +/** + * _thumbnail_get_data: + * This function generates thumbnail raw data, which is wanted by user + * This api is closed for a while until being independent from evas object to be thread-safe + * + * @return This function returns zero(MEDIA_THUMB_ERROR_NONE) on success, or negative value with error code. + * Please refer 'media-thumb-error.h' to know the exact meaning of the error. + * @param[in] origin_path The path of the original image + * @param[in] thumb_type The type of the returned thumbnail data + * @param[in] format The format of the returned data + * @param[out] data The data of generated thumbnail. + * @param[out] size The size of generated thumbnail. + * @param[out] width The width of generated thumbnail. + * @param[out] height The height of generated thumbnail. + * @param[out] origin_width The width of original image. + * @param[out] origin_height The height of original image. + * @see None. + * @pre None. + * @post None. + * @remark None. + * @par example + * @code + +#include <media-thumbnail.h> + +void test_get_thumb_data() +{ + int ret = MEDIA_THUMB_ERROR_NONE; + int thumb_type = 0; + const char *origin_path = "/opt/usr/media/test.jpg"; + void *data = NULL; + + + ret = _thumbnail_get_data(origin_path, thumb_type, thumb_path, &data); + + if (ret < 0) + { + printf( "_thumbnail_get_data fails. error code->%d", ret); + } + + return; +} + + * @endcode +*/ +int _thumbnail_get_data(const char *origin_path, + media_thumb_type thumb_type, + media_thumb_format format, + unsigned char **data, + int *size, + int *width, + int *height, + int *origin_width, + int *origin_height, + int *alpha); + +#endif /*_MEDIA_THUMB_UTIL_H_*/ + |