mm_file.c

   1 /*
   2  * libmm-fileinfo
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact: Haejeong Kim <backto.kim@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 #include <stdio.h>
  23 #include <stdlib.h>
  24 #include <unistd.h>     /*for access*/
  25 #include <string.h>     /*for strXXX*/
  26 #include <dlfcn.h>
  27
  28 /* exported MM header files */
  29 #include <mm_file.h>
  30
  31 /* internal MM header files */
  32 #include <mm_attrs_private.h>
  33
  34 /* internal MM File headers */
  35 #include "mm_file_debug.h"
  36 #include "mm_file_formats.h"
  37 #include "mm_file_format_frame.h"
  38 #include "mm_file_codecs.h"
  39 #include "mm_file_utils.h"
  40
  41
  42 #include <sys/time.h>
  43
  44 /*#define CHECK_TIME */
  45
  46 #ifdef CHECK_TIME
  47 int64_t gettime(void)
  48 {
  49         struct timeval tv;
  50         gettimeofday(&tv, NULL);
  51         return (int64_t)tv.tv_sec * 1000000 + tv.tv_usec;
  52 }
  53 #endif
  54
  55
  56 /**
  57  * Defines.
  58  */
  59
  60 #ifndef ARRAY_SIZE
  61 #define ARRAY_SIZE(arr)         (sizeof(arr) / sizeof((arr)[0]))
  62 #endif
  63
  64 #define _SEEK_POINT_    3000            /*1000 = 1 seconds*/
  65
  66 #define MM_FILE_TAG_SYNCLYRICS  "tag-synclyrics"        /**< Synchronized Lyrics Information*/
  67
  68
  69 enum {
  70         MM_FILE_TAG,
  71         MM_FILE_CONTENTS,
  72         MM_FILE_INVALID,
  73 };
  74
  75 enum {
  76         MM_FILE_PARSE_TYPE_SIMPLE,              /*parse audio/video track num only*/
  77         MM_FILE_PARSE_TYPE_NORMAL,              /*parse infomation without thumbnail*/
  78         MM_FILE_PARSE_TYPE_ALL,                 /*parse all infomation*/
  79         MM_FILE_PARSE_TYPE_SAFE,                /*parse infomation without both thumbnail and stream full-searching*/
  80 };
  81
  82 typedef struct {
  83         int     type;
  84         int     audio_track_num;
  85         int     video_track_num;
  86         bool is_uhqa;
  87 } MMFILE_PARSE_INFO;
  88
  89 typedef struct {
  90         void *formatFuncHandle;
  91         void *codecFuncHandle;
  92 } MMFILE_FUNC_HANDLE;
  93
  94
  95
  96 /**
  97  * global values.
  98  */
  99 static mmf_attrs_construct_info_t g_tag_attrs[] = {
 100         {(char *)"tag-artist",                  MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 101         {(char *)"tag-title",                   MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 102         {(char *)"tag-album",                   MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 103         {(char *)"tag-album-artist",    MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 104         {(char *)"tag-genre",                   MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 105         {(char *)"tag-author",                  MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 106         {(char *)"tag-copyright",               MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 107         {(char *)"tag-date",                    MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 108         {(char *)"tag-description",             MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 109         {(char *)"tag-comment",         MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 110         {(char *)"tag-artwork",         MMF_VALUE_TYPE_DATA,    MM_ATTRS_FLAG_RW, (void *)NULL},
 111         {(char *)"tag-artwork-size",    MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 112         {(char *)"tag-artwork-mime",    MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 113         {(char *)"tag-track-num",               MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 114         {(char *)"tag-classification",  MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 115         {(char *)"tag-rating",                  MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 116         {(char *)"tag-longitude",               MM_ATTRS_TYPE_DOUBLE,   MM_ATTRS_FLAG_RW, (void *)0},
 117         {(char *)"tag-latitude",                MM_ATTRS_TYPE_DOUBLE,   MM_ATTRS_FLAG_RW, (void *)0},
 118         {(char *)"tag-altitude",                MM_ATTRS_TYPE_DOUBLE,   MM_ATTRS_FLAG_RW, (void *)0},
 119         {(char *)"tag-conductor",               MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 120         {(char *)"tag-unsynclyrics",    MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 121         {(char *)"tag-synclyrics-num",  MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 122         {(char *)"tag-synclyrics",              MMF_VALUE_TYPE_DATA,    MM_ATTRS_FLAG_RW, (void *)NULL},
 123         {(char *)"tag-recdate",         MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 124         {(char *)"tag-rotate",                  MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 125         {(char *)"tag-cdis",                    MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 126         {(char *)"tag-smta",                    MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 127         {(char *)"tag-spherical",                                       MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 128         {(char *)"tag-stitched",                                        MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 129         {(char *)"tag-stitching-software",                      MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 130         {(char *)"tag-projection-type",                         MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 131         {(char *)"tag-stereo-mode",                                     MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 132         {(char *)"tag-source-count",                            MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 133         {(char *)"tag-init-view-heading",                       MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 134         {(char *)"tag-init-view-pitch",                         MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 135         {(char *)"tag-init-view-roll",                          MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 136         {(char *)"tag-timestamp",                                       MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 137         {(char *)"tag-full-pano-width",                         MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 138         {(char *)"tag-full-pano-height",                        MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 139         {(char *)"tag-cropped-area-image-width",        MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 140         {(char *)"tag-cropped-area-image-height",       MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 141         {(char *)"tag-cropped-area-left",                       MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 142         {(char *)"tag-cropped-area-top",                        MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 143         {(char *)"tag-ambisonic-type",                          MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 144         {(char *)"tag-ambisonic-format",                        MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 145         {(char *)"tag-ambisonic-order",                         MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 146         {(char *)"stereo-mode-v2",                                              MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 147         {(char *)"metadata-source-v2",                                  MMF_VALUE_TYPE_STRING,  MM_ATTRS_FLAG_RW, (void *)NULL},
 148         {(char *)"proj-type-v2",                                                MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 149         {(char *)"pose-yaw-degrees-v2",                                 MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 150         {(char *)"pose-pitch-degrees-v2",                               MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 151         {(char *)"pose-roll-degrees-v2",                                MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 152         {(char *)"cbmp-layout-v2",                                              MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 153         {(char *)"cbmp-padding-v2",                                             MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 154         {(char *)"equi-projection-bounds-top-v2",               MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 155         {(char *)"equi-projection-bounds-bottom-v2",    MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 156         {(char *)"equi-projection-bounds-left-v2",              MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 157         {(char *)"equi-projection-bounds-right-v2",             MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 158 };
 159
 160 static mmf_attrs_construct_info_t g_content_attrs[] = {
 161         {(char *)"content-duration",                    MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 162         {(char *)"content-video-codec",         MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 163         {(char *)"content-video-format",                MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 164         {(char *)"content-video-bitrate",               MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 165         {(char *)"content-video-fps",                   MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 166         {(char *)"content-video-width",         MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 167         {(char *)"content-video-height",                MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 168         {(char *)"content-video-thumbnail",             MMF_VALUE_TYPE_DATA,    MM_ATTRS_FLAG_RW, (void *)NULL},
 169         {(char *)"content-video-track-index",   MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 170         {(char *)"content-video-track-count",   MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 171         {(char *)"content-audio-codec",         MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 172         {(char *)"content-audio-bitrate",               MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 173         {(char *)"content-audio-channels",              MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 174         {(char *)"content-audio-samplerate",    MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 175         {(char *)"content-audio-track-index",   MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 176         {(char *)"content-audio-track-count",   MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 177         {(char *)"content-audio-bitpersample",  MMF_VALUE_TYPE_INT,             MM_ATTRS_FLAG_RW, (void *)0},
 178 };
 179
 180 #ifdef __MMFILE_DYN_LOADING__
 181 #define MMFILE_FORMAT_SO_FILE_NAME  LIBDIR"/libmmfile_formats.so"
 182 #define MMFILE_CODEC_SO_FILE_NAME   LIBDIR"/libmmfile_codecs.so"
 183
 184 int (*mmfile_format_open)(MMFileFormatContext **formatContext, MMFileSourceType *fileSrc);
 185 int (*mmfile_format_read_stream)(MMFileFormatContext *formatContext);
 186 int (*mmfile_format_read_frame)(MMFileFormatContext *formatContext, unsigned int timestamp, MMFileFormatFrame *frame);
 187 int (*mmfile_format_read_tag)(MMFileFormatContext *formatContext);
 188 int (*mmfile_format_close)(MMFileFormatContext *formatContext);
 189 int (*mmfile_codec_open)(MMFileCodecContext **codecContext, int codecType, int codecId, MMFileCodecFrame *input);
 190 int (*mmfile_codec_decode)(MMFileCodecContext *codecContext, MMFileCodecFrame *output);
 191 int (*mmfile_codec_close)(MMFileCodecContext *codecContext);
 192 int (*mmfile_format_get_frame)(const char *path, double timestamp, bool is_accurate, unsigned char **frame, int *size, int *width, int *height);
 193 int (*mmfile_format_get_frame_from_memory)(const void *data, unsigned int datasize, double timestamp, bool is_accurate, unsigned char **frame, int *size, int *width, int *height);
 194 #endif
 195
 196 #ifdef __MMFILE_DYN_LOADING__
 197 static int _load_dynamic_functions(MMFILE_FUNC_HANDLE *pHandle)
 198 {
 199 /*      static int dll_func_initialized = 0; //disabled */
 200
 201         int ret = 0;
 202
 203         /* Get from function argument */
 204         void *formatFuncHandle = NULL;
 205         void *codecFuncHandle = NULL;
 206
 207         /* disabled
 208         if (dll_func_initialized) {
 209                 return 1;
 210         }
 211         */
 212
 213         formatFuncHandle = dlopen(MMFILE_FORMAT_SO_FILE_NAME, RTLD_LAZY);
 214         if (!formatFuncHandle) {
 215                 debug_error(DEBUG, "error: %s\n", "libmmfile_formats.so open error");
 216                 ret = 0;
 217                 goto exception;
 218         }
 219
 220         mmfile_format_open                      = dlsym(formatFuncHandle, "mmfile_format_open");
 221         mmfile_format_read_stream       = dlsym(formatFuncHandle, "mmfile_format_read_stream");
 222         mmfile_format_read_frame        = dlsym(formatFuncHandle, "mmfile_format_read_frame");
 223         mmfile_format_read_tag          = dlsym(formatFuncHandle, "mmfile_format_read_tag");
 224         mmfile_format_close                     = dlsym(formatFuncHandle, "mmfile_format_close");
 225
 226         if (!mmfile_format_open ||
 227             !mmfile_format_read_stream ||
 228             !mmfile_format_read_frame ||
 229             !mmfile_format_read_tag ||
 230             !mmfile_format_close) {
 231
 232                 debug_error(DEBUG, "error: %s\n", "format function load error");
 233                 ret = 0;
 234                 goto exception;
 235         }
 236
 237         /*closed at app termination.*/
 238         /*dlclose (formatFuncHandle); */
 239
 240         codecFuncHandle = dlopen(MMFILE_CODEC_SO_FILE_NAME, RTLD_LAZY | RTLD_GLOBAL);
 241         if (!codecFuncHandle) {
 242                 debug_error(DEBUG, "error: %s\n", "libmmfile_codecs.so open error");
 243                 ret = 0;
 244                 goto exception;
 245         }
 246
 247         mmfile_codec_open               = dlsym(codecFuncHandle, "mmfile_codec_open");
 248         mmfile_codec_decode     = dlsym(codecFuncHandle, "mmfile_codec_decode");
 249         mmfile_codec_close              = dlsym(codecFuncHandle, "mmfile_codec_close");
 250
 251         if (!mmfile_codec_open || !mmfile_codec_decode || !mmfile_codec_close) {
 252                 debug_error(DEBUG, "error: %s\n", "codec function load error");
 253                 ret = 0;
 254                 goto exception;
 255         }
 256
 257         /*closed at app termination.*/
 258         /*dlclose (codecFuncHandle); */
 259
 260 /*      dll_func_initialized = 1; // disabled */
 261
 262         pHandle->codecFuncHandle = codecFuncHandle;
 263         pHandle->formatFuncHandle = formatFuncHandle;
 264
 265         return 1;
 266
 267 exception:
 268         if (formatFuncHandle) dlclose(formatFuncHandle);
 269         if (codecFuncHandle)  dlclose(codecFuncHandle);
 270
 271         return ret;
 272 }
 273
 274 static void _unload_dynamic_functions(MMFILE_FUNC_HANDLE *pHandle)
 275 {
 276         debug_fenter(RELEASE);
 277
 278         if (pHandle->formatFuncHandle) {
 279                 dlclose(pHandle->formatFuncHandle);
 280         }
 281         if (pHandle->codecFuncHandle) {
 282                 dlclose(pHandle->codecFuncHandle);
 283         }
 284
 285         debug_fleave(RELEASE);
 286 }
 287
 288
 289 #endif /* __MMFILE_DYN_LOADING__ */
 290
 291 /**
 292  * local functions.
 293  */
 294 static int
 295 _is_file_exist(const char *filename)
 296 {
 297         int ret = 1;
 298         if (filename) {
 299                 const char *to_access = (strstr(filename, "file://") != NULL) ? filename + 7 : filename;
 300                 ret = access(to_access, R_OK);
 301                 if (ret != 0) {
 302                         debug_error(DEBUG, "file [%s] not found.\n", to_access);
 303                 }
 304         }
 305         return !ret;
 306 }
 307
 308 static int
 309 _info_set_attr_media(mmf_attrs_t *attrs, MMFileFormatContext *formatContext)
 310 {
 311         int ret = 0;
 312         MMHandleType hattrs = CAST_MM_HANDLE(attrs);
 313
 314         if (formatContext->commandType == MM_FILE_TAG) {
 315                 if (formatContext->title)                               mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_TITLE, formatContext->title);
 316                 if (formatContext->artist)                              mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_ARTIST, formatContext->artist);
 317                 if (formatContext->author)                      mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_AUTHOR, formatContext->author);
 318                 if (formatContext->composer && formatContext->author == NULL)
 319                         mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_AUTHOR, formatContext->composer);
 320                 if (formatContext->album)                               mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_ALBUM, formatContext->album);
 321                 if (formatContext->album_artist)                                mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_ALBUM_ARTIST, formatContext->album_artist);
 322                 if (formatContext->copyright)                   mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_COPYRIGHT, formatContext->copyright);
 323                 if (formatContext->description)                 mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_DESCRIPTION, formatContext->description);
 324                 if (formatContext->comment)                     mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_COMMENT, formatContext->comment);
 325                 if (formatContext->genre)                               mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_GENRE, formatContext->genre);
 326                 if (formatContext->classification)              mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_CLASSIFICATION, formatContext->classification);
 327                 if (formatContext->year)                                mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_DATE, formatContext->year);
 328                 if (formatContext->tagTrackNum)         mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_TRACK_NUM, formatContext->tagTrackNum);
 329                 if (formatContext->rating)                              mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_RATING, formatContext->rating);
 330                 if (formatContext->conductor)                   mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_CONDUCTOR, formatContext->conductor);
 331                 if (formatContext->recDate)                     mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_RECDATE, formatContext->recDate);
 332                 if (formatContext->rotate)                              mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_ROTATE, formatContext->rotate);
 333                 mm_attrs_set_double_by_name(hattrs, MM_FILE_TAG_LONGITUDE, formatContext->longitude);
 334                 mm_attrs_set_double_by_name(hattrs, MM_FILE_TAG_LATIDUE, formatContext->latitude);
 335                 mm_attrs_set_double_by_name(hattrs, MM_FILE_TAG_ALTIDUE, formatContext->altitude);
 336                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SYNCLYRICS_NUM, formatContext->syncLyricsNum);
 337                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_CDIS, formatContext->cdis);
 338                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SMTA, formatContext->smta);
 339
 340                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL, formatContext->isSpherical);
 341                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_STITCHED, formatContext->isStitched);
 342                 if (formatContext->stitchingSoftware)   mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_SPHERICAL_STITCHING_SOFTWARE, formatContext->stitchingSoftware);
 343                 if (formatContext->projectionType)              mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_SPHERICAL_PROJECTION_TYPE, formatContext->projectionType);
 344                 if (formatContext->stereoMode)                  mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_SPHERICAL_STEREO_MODE, formatContext->stereoMode);
 345                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_SOURCE_COUNT, formatContext->sourceCount);
 346                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_INIT_VIEW_HEADING, formatContext->initViewHeading);
 347                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_INIT_VIEW_PITCH, formatContext->initViewPitch);
 348                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_INIT_VIEW_ROLL, formatContext->initViewRoll);
 349                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_TIMESTAMP, formatContext->timestamp);
 350                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_FULL_PANO_WIDTH, formatContext->fullPanoWidth);
 351                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_FULL_PANO_HEIGHT, formatContext->fullPanoHeight);
 352                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_CROPPED_AREA_IMAGE_WIDTH, formatContext->croppedAreaImageWidth);
 353                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_CROPPED_AREA_IMAGE_HEIGHT, formatContext->croppedAreaImageHeight);
 354                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_CROPPED_AREA_LEFT, formatContext->croppedAreaLeft);
 355                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_CROPPED_AREA_TOP, formatContext->croppedAreaTop);
 356
 357                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_AMBISONIC_TYPE, formatContext->ambisonicType);
 358                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_AMBISONIC_FORMAT, formatContext->ambisonicFormat);
 359                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_AMBISONIC_ORDER, formatContext->ambisonicOrder);
 360
 361                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_V2_STEREO_MODE, formatContext->stereoModeV2);
 362                 if (formatContext->metadataSourceV2)    mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_SPHERICAL_V2_METADATA_SOURCE, formatContext->metadataSourceV2);
 363                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_V2_PROJ_TYPE, formatContext->projTypeV2);
 364                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_V2_POSE_YAW, formatContext->poseYawV2);
 365                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_V2_POSE_PITCH, formatContext->posePitchV2);
 366                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_V2_POSE_ROLL, formatContext->poseRollV2);
 367                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_V2_CBMP_LAYOUT, formatContext->cbmpLayoutV2);
 368                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_V2_CBMP_PADDING, formatContext->cbmpPaddingV2);
 369                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_V2_EQUI_BOUNDS_TOP, formatContext->equiBoundsTopV2);
 370                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_V2_EQUI_BOUNDS_BOTTOM, formatContext->equiBoundsBottomV2);
 371                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_V2_EQUI_BOUNDS_LEFT, formatContext->equiBoundsLeftV2);
 372                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_SPHERICAL_V2_EQUI_BOUNDS_RIGHT, formatContext->equiBoundsRightV2);
 373
 374                 if ((formatContext->syncLyricsNum > 0) && (formatContext->syncLyrics))
 375                         mm_attrs_set_data_by_name(hattrs, MM_FILE_TAG_SYNCLYRICS, formatContext->syncLyrics, formatContext->syncLyricsNum);
 376
 377                 if (formatContext->unsyncLyrics)                mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_UNSYNCLYRICS, formatContext->unsyncLyrics);
 378
 379                 if (formatContext->artwork && formatContext->artworkSize > 0) {
 380                         void *artworkCopy = NULL;
 381                         artworkCopy = mmfile_malloc((formatContext->artworkSize));
 382                         if (NULL != artworkCopy) {
 383                                 memcpy(artworkCopy, formatContext->artwork, formatContext->artworkSize);
 384                                 mm_attrs_set_data_by_name(hattrs, MM_FILE_TAG_ARTWORK, artworkCopy, formatContext->artworkSize);
 385                                 mm_attrs_set_int_by_name(hattrs, MM_FILE_TAG_ARTWORK_SIZE, formatContext->artworkSize);
 386                                 if (formatContext->artworkMime) mm_attrs_set_string_by_name(hattrs, MM_FILE_TAG_ARTWORK_MIME, formatContext->artworkMime);
 387                         }
 388                 }
 389         } else if (formatContext->commandType == MM_FILE_CONTENTS) {
 390                 /*get duration*/
 391                 mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_DURATION, formatContext->duration);
 392                 mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_AUDIO_TRACK_COUNT, formatContext->audioTotalTrackNum);
 393                 mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_VIDEO_TRACK_COUNT, formatContext->videoTotalTrackNum);
 394
 395                 if (formatContext->videoTotalTrackNum > 0 &&
 396                     formatContext->nbStreams > 0 &&
 397                     formatContext->streams[MMFILE_VIDEO_STREAM]) {
 398
 399                         MMFileFormatStream *videoStream = formatContext->streams[MMFILE_VIDEO_STREAM];
 400
 401                         mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_VIDEO_FORMAT, formatContext->formatType);
 402                         mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_VIDEO_CODEC, videoStream->codecId);
 403                         mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_VIDEO_BITRATE, videoStream->bitRate);
 404                         mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_VIDEO_FPS, videoStream->framePerSec);
 405                         mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_VIDEO_WIDTH, videoStream->width);
 406                         mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_VIDEO_HEIGHT, videoStream->height);
 407
 408                         if (formatContext->thumbNail && formatContext->thumbNail->frameData) {
 409                                 void *thumbNailCopy = NULL;
 410                                 thumbNailCopy = mmfile_malloc(formatContext->thumbNail->frameSize);
 411
 412                                 if (NULL != thumbNailCopy) {
 413                                         memcpy(thumbNailCopy, formatContext->thumbNail->frameData, formatContext->thumbNail->frameSize);
 414                                         mm_attrs_set_data_by_name(hattrs, MM_FILE_CONTENT_VIDEO_THUMBNAIL, thumbNailCopy, formatContext->thumbNail->frameSize);
 415                                         mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_VIDEO_WIDTH, formatContext->thumbNail->frameWidth);
 416                                         mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_VIDEO_HEIGHT, formatContext->thumbNail->frameHeight);
 417                                 }
 418                         }
 419                 }
 420
 421                 if (formatContext->audioTotalTrackNum > 0 &&
 422                     formatContext->nbStreams > 0 &&
 423                     formatContext->streams[MMFILE_AUDIO_STREAM]) {
 424
 425                         MMFileFormatStream *audioStream = formatContext->streams[MMFILE_AUDIO_STREAM];
 426
 427                         mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_AUDIO_CODEC, audioStream->codecId);
 428                         mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_AUDIO_CHANNELS, audioStream->nbChannel);
 429                         mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_AUDIO_BITRATE, audioStream->bitRate);
 430                         mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_AUDIO_SAMPLERATE, audioStream->samplePerSec);
 431                         mm_attrs_set_int_by_name(hattrs, MM_FILE_CONTENT_AUDIO_BITPERSAMPLE, audioStream->bitPerSample);
 432                 }
 433         } else {
 434                 ret = -1;
 435         }
 436
 437         /*commit attrs*/
 438         mmf_attrs_commit((MMHandleType)hattrs);
 439
 440         return ret;
 441 }
 442
 443 static int
 444 _get_contents_info(mmf_attrs_t *attrs, MMFileSourceType *src, MMFILE_PARSE_INFO *parse)
 445 {
 446         MMFileFormatContext *formatContext = NULL;
 447         MMFileCodecContext  *codecContext = NULL;
 448         MMFileFormatFrame    frameContext = {0, };
 449         MMFileCodecFrame     codecFrame = {0, };
 450         MMFileCodecFrame     decodedFrame = {0, };
 451
 452         int ret = 0;
 453
 454         if (!src || !parse)
 455                 return FILEINFO_ERROR_FILE_INTERNAL;
 456
 457         ret = mmfile_format_open(&formatContext, src);
 458         if (MMFILE_FORMAT_FAIL == ret || formatContext == NULL) {
 459                 debug_error(DEBUG, "error: mmfile_format_open\n");
 460                 ret = FILEINFO_ERROR_FILE_INTERNAL;
 461                 goto exception;
 462         }
 463
 464         if (parse->type >= MM_FILE_PARSE_TYPE_NORMAL) {
 465                 if (parse->type == MM_FILE_PARSE_TYPE_SAFE)
 466                         formatContext->cdis = 1;
 467                 ret = mmfile_format_read_stream(formatContext);
 468                 if (MMFILE_FORMAT_FAIL == ret) {
 469                         debug_error(DEBUG, "error: mmfile_format_read_stream\n");
 470                         ret = FILEINFO_ERROR_FILE_INTERNAL;
 471                         goto exception;
 472                 }
 473
 474                 parse->audio_track_num = formatContext->audioTotalTrackNum;
 475                 parse->video_track_num = formatContext->videoTotalTrackNum;
 476
 477                 /* check uhqa content*/
 478                 if (formatContext->streams[MMFILE_AUDIO_STREAM] != NULL) {
 479                         parse->is_uhqa = formatContext->streams[MMFILE_AUDIO_STREAM]->is_uhqa;
 480                 } else {
 481                         parse->is_uhqa = FALSE;
 482                 }
 483
 484                 if (parse->type >= MM_FILE_PARSE_TYPE_ALL) {
 485                         if (formatContext->videoTotalTrackNum > 0) {
 486
 487 /*why below code needed?
 488 This API is for extracting some attributes not metadata(TAG). mm_file_create_content_attrs() use this API.
 489 but MMFileUtilGetMetaDataFromMP4() Extract just TAG info. That is needed for mm_file_create_tag_attrs()*/
 490 #if 0
 491                                 if (parse->type != MM_FILE_PARSE_TYPE_SAFE) {
 492                                         if (formatContext->formatType == MM_FILE_FORMAT_3GP || formatContext->formatType == MM_FILE_FORMAT_MP4) {
 493                                                 MMFileUtilGetMetaDataFromMP4(formatContext);
 494                                         }
 495                                 }
 496 #endif
 497                                 MMFileFormatStream *videoStream = formatContext->streams[MMFILE_VIDEO_STREAM];
 498                                 unsigned int timestamp = _SEEK_POINT_;
 499
 500                                 ret = mmfile_format_read_frame(formatContext, timestamp, &frameContext);
 501                                 if (MMFILE_FORMAT_FAIL == ret) {
 502                                         debug_error(DEBUG, "error: mmfile_format_read_frame\n");
 503                                         ret = FILEINFO_ERROR_FILE_INTERNAL;
 504                                         goto warning;
 505                                 }
 506
 507                                 if (frameContext.bCompressed) {
 508                                         codecFrame.frameDataSize = frameContext.frameSize;
 509                                         codecFrame.width = frameContext.frameWidth;
 510                                         codecFrame.height = frameContext.frameHeight;
 511                                         codecFrame.frameData = frameContext.frameData;
 512                                         codecFrame.configLen = frameContext.configLenth;
 513                                         codecFrame.configData = frameContext.configData;
 514                                         codecFrame.version = videoStream->version;
 515
 516                                         ret = mmfile_codec_open(&codecContext, MMFILE_VIDEO_DECODE, videoStream->codecId, &codecFrame);
 517                                         if (MMFILE_FORMAT_FAIL == ret) {
 518                                                 debug_error(DEBUG, "error: mmfile_codec_open\n");
 519                                                 ret = FILEINFO_ERROR_FILE_INTERNAL;
 520                                                 goto warning;
 521                                         }
 522
 523                                         ret = mmfile_codec_decode(codecContext, &decodedFrame);
 524                                         if (MMFILE_FORMAT_FAIL == ret) {
 525                                                 debug_error(DEBUG, "error: mmfile_codec_decode\n");
 526                                                 ret = FILEINFO_ERROR_FILE_INTERNAL;
 527                                                 goto warning;
 528                                         }
 529
 530                                         /* set video thumbnail */
 531                                         formatContext->thumbNail = mmfile_malloc(sizeof(MMFileFormatFrame));
 532                                         if (NULL == formatContext->thumbNail) {
 533                                                 debug_error(DEBUG, "error: mmfile_malloc\n");
 534                                                 ret = FILEINFO_ERROR_FILE_INTERNAL;
 535                                                 goto warning;
 536                                         }
 537
 538                                         formatContext->thumbNail->frameSize = decodedFrame.frameDataSize;
 539                                         formatContext->thumbNail->frameWidth = decodedFrame.width;
 540                                         formatContext->thumbNail->frameHeight = decodedFrame.height;
 541                                         formatContext->thumbNail->frameData = decodedFrame.frameData;
 542                                         formatContext->thumbNail->configLenth = 0;
 543                                         formatContext->thumbNail->configData = NULL;
 544                                 } else {
 545                                         formatContext->thumbNail = mmfile_malloc(sizeof(MMFileFormatFrame));
 546                                         if (NULL == formatContext->thumbNail) {
 547                                                 debug_error(DEBUG, "error: mmfile_format_read_frame\n");
 548                                                 ret = FILEINFO_ERROR_FILE_INTERNAL;
 549                                                 goto warning;
 550                                         }
 551
 552                                         formatContext->thumbNail->frameSize = frameContext.frameSize;
 553                                         formatContext->thumbNail->frameWidth = frameContext.frameWidth;
 554                                         formatContext->thumbNail->frameHeight = frameContext.frameHeight;
 555                                         formatContext->thumbNail->frameData = frameContext.frameData;
 556                                         formatContext->thumbNail->configLenth = 0;
 557                                         formatContext->thumbNail->configData = NULL;
 558                                 }
 559                         }
 560                 }
 561         } else {
 562                 /**
 563                  * if MM_FILE_PARSE_TYPE_SIMPLE, just get number of each stream.
 564                  */
 565                 parse->audio_track_num = formatContext->audioTotalTrackNum;
 566                 parse->video_track_num = formatContext->videoTotalTrackNum;
 567         }
 568
 569 #ifdef __MMFILE_TEST_MODE__
 570         mmfile_format_print_frame(&frameContext);
 571 #endif
 572
 573         formatContext->commandType = MM_FILE_CONTENTS;
 574
 575         if (parse->type >= MM_FILE_PARSE_TYPE_NORMAL)
 576                 _info_set_attr_media(attrs, formatContext);
 577
 578         if (frameContext.bCompressed) {
 579                 mmfile_free(frameContext.frameData);
 580                 mmfile_free(frameContext.configData);
 581
 582                 if (decodedFrame.frameData) {
 583                         mmfile_free(decodedFrame.frameData);
 584                         formatContext->thumbNail->frameData = NULL;
 585                 }
 586                 if (decodedFrame.configData) {
 587                         mmfile_free(decodedFrame.configData);
 588                         formatContext->thumbNail->configData = NULL;
 589                 }
 590         } else {
 591                 if (frameContext.frameData) {
 592                         mmfile_free(frameContext.frameData);
 593                         formatContext->thumbNail->frameData = NULL;
 594                 }
 595                 if (frameContext.configData) {
 596                         mmfile_free(frameContext.configData);
 597                         formatContext->thumbNail->configData = NULL;
 598                 }
 599         }
 600
 601         if (formatContext)  {
 602                 mmfile_format_close(formatContext);
 603         }
 604         if (codecContext)   {
 605                 mmfile_codec_close(codecContext);
 606         }
 607
 608         return FILEINFO_ERROR_NONE;
 609
 610 warning:
 611         formatContext->commandType = MM_FILE_CONTENTS;
 612
 613         if (frameContext.bCompressed) {
 614                 mmfile_free(frameContext.frameData);
 615                 mmfile_free(frameContext.configData);
 616
 617                 if (decodedFrame.frameData) {
 618                         mmfile_free(decodedFrame.frameData);
 619                         if (formatContext->thumbNail)
 620                                 formatContext->thumbNail->frameData = NULL;
 621                 }
 622
 623                 if (decodedFrame.configData) {
 624                         mmfile_free(decodedFrame.configData);
 625                         if (formatContext->thumbNail)
 626                                 formatContext->thumbNail->configData = NULL;
 627                 }
 628         } else {
 629                 if (frameContext.frameData) {
 630                         mmfile_free(frameContext.frameData);
 631                         if (formatContext->thumbNail)
 632                                 formatContext->thumbNail->frameData = NULL;
 633                 }
 634
 635                 if (frameContext.configData) {
 636                         mmfile_free(frameContext.configData);
 637                         if (formatContext->thumbNail)
 638                                 formatContext->thumbNail->configData = NULL;
 639                 }
 640         }
 641
 642         if (parse->type >= MM_FILE_PARSE_TYPE_NORMAL)
 643                 _info_set_attr_media(attrs, formatContext);
 644
 645         if (formatContext)  {
 646                 mmfile_format_close(formatContext);
 647         }
 648         if (codecContext)   {
 649                 mmfile_codec_close(codecContext);
 650         }
 651         return FILEINFO_ERROR_NONE;
 652
 653
 654 exception:
 655         if (frameContext.bCompressed) {
 656                         mmfile_free(frameContext.frameData);
 657                         mmfile_free(frameContext.configData);
 658
 659                 if (decodedFrame.frameData) {
 660                         mmfile_free(decodedFrame.frameData);
 661                         if (formatContext->thumbNail)
 662                                 formatContext->thumbNail->frameData = NULL;
 663                 }
 664
 665                 if (decodedFrame.configData) {
 666                         mmfile_free(decodedFrame.configData);
 667                         if (formatContext->thumbNail)
 668                                 formatContext->thumbNail->configData = NULL;
 669                 }
 670         } else {
 671                 if (frameContext.frameData) {
 672                         mmfile_free(frameContext.frameData);
 673                         if (formatContext->thumbNail)
 674                                 formatContext->thumbNail->frameData = NULL;
 675                 }
 676
 677                 if (frameContext.configData) {
 678                         mmfile_free(frameContext.configData);
 679                         if (formatContext->thumbNail)
 680                                 formatContext->thumbNail->configData = NULL;
 681                 }
 682         }
 683
 684         if (formatContext)  {
 685                 mmfile_format_close(formatContext);
 686         }
 687         /* if (codecContext)   { mmfile_codec_close(codecContext); } */ /*dead code*/
 688
 689         return ret;
 690 }
 691
 692
 693 static int
 694 _get_tag_info(mmf_attrs_t *attrs, MMFileSourceType *src)
 695 {
 696         MMFileFormatContext *formatContext = NULL;
 697         int ret = 0;
 698
 699         ret = mmfile_format_open(&formatContext, src);
 700         if (MMFILE_FORMAT_FAIL == ret || formatContext == NULL) {
 701                 debug_error(DEBUG, "error: mmfile_format_open\n");
 702                 ret = FILEINFO_ERROR_FILE_INTERNAL;
 703                 goto exception;
 704         }
 705
 706         ret = mmfile_format_read_tag(formatContext);
 707         if (MMFILE_FORMAT_FAIL == ret) {
 708                 debug_warning(DEBUG, "reading tag is fail\n");
 709                 ret = FILEINFO_ERROR_FILE_INTERNAL;
 710                 goto exception;
 711         }
 712
 713         formatContext->commandType = MM_FILE_TAG;
 714
 715         _info_set_attr_media(attrs, formatContext);
 716
 717         if (formatContext)  {
 718                 mmfile_format_close(formatContext);
 719         }
 720
 721         return FILEINFO_ERROR_NONE;
 722
 723
 724 exception:
 725         if (formatContext)  {
 726                 mmfile_format_close(formatContext);
 727         }
 728
 729         return FILEINFO_ERROR_FILE_INTERNAL;
 730 }
 731
 732
 733 /**
 734  * global functions.
 735  */
 736 int mm_file_get_attrs(MMHandleType attrs, char **err_attr_name, const char *first_attribute_name, ...)
 737 {
 738         int ret = FILEINFO_ERROR_NONE;
 739         va_list var_args;
 740
 741         if (!attrs) {
 742                 debug_error(DEBUG, "Invalid arguments [attrs 0]\n");
 743                 return FILEINFO_ERROR_INVALID_ARGUMENT;
 744         }
 745
 746         if (first_attribute_name == NULL) {
 747                 debug_error(DEBUG, "Invalid arguments [first_attribute_name null]\n");
 748                 return FILEINFO_ERROR_INVALID_ARGUMENT;
 749         }
 750
 751         /* get requested attributes */
 752         va_start(var_args, first_attribute_name);
 753         ret = mm_attrs_get_valist(attrs, err_attr_name, first_attribute_name, var_args);
 754         va_end(var_args);
 755
 756         if (ret != FILEINFO_ERROR_NONE) {
 757                 if (err_attr_name) {
 758                         debug_error(DEBUG, "failed to get %s\n", *err_attr_name);
 759                 }
 760         }
 761
 762         return ret;
 763 }
 764
 765 int mm_file_get_synclyrics_info(MMHandleType tag_attrs, int index, unsigned long *time_info, char **lyrics)
 766 {
 767         int ret = FILEINFO_ERROR_NONE;
 768         AvSynclyricsInfo *sync_lyric_item = NULL;
 769         GList *synclyrics_list = NULL;
 770
 771         debug_fenter(RELEASE);
 772
 773         if ((mmf_attrs_t *)tag_attrs == NULL) {
 774                 debug_error(DEBUG, "invalid handle");
 775                 return FILEINFO_ERROR_INVALID_ARGUMENT;
 776         }
 777
 778         ret = mm_attrs_get_data_by_name(tag_attrs, MM_FILE_TAG_SYNCLYRICS, (void **)&synclyrics_list);
 779         if (ret != FILEINFO_ERROR_NONE) {
 780                 debug_warning(RELEASE, "get data fail");
 781                 return ret;
 782         }
 783
 784         if (synclyrics_list != NULL) {
 785
 786                 sync_lyric_item = (AvSynclyricsInfo *)g_list_nth_data(synclyrics_list, index);
 787
 788                 if (sync_lyric_item == NULL) {
 789                         debug_warning(RELEASE, "synclyric item is NULL");
 790                         return FILEINFO_ERROR_ATTR_NOT_EXIST;
 791                 }
 792
 793                 *time_info = sync_lyric_item->time_info;
 794                 *lyrics = sync_lyric_item->lyric_info;
 795
 796         } else {
 797                 debug_warning(RELEASE, "synclyrics_list is NULL");
 798                 return FILEINFO_ERROR_ATTR_NOT_EXIST;
 799         }
 800
 801         return ret;
 802
 803 }
 804
 805 int mm_file_create_tag_attrs(MMHandleType *tag_attrs, const char *filename)
 806 {
 807         int ret = FILEINFO_ERROR_NONE;
 808         mmf_attrs_t *attrs = NULL;
 809         MMFileSourceType src;
 810
 811         debug_fenter(RELEASE);
 812
 813         /* Check argument here */
 814         if (tag_attrs == NULL) {
 815                 debug_error(DEBUG, "Invalid arguments [tag null]\n");
 816                 return FILEINFO_ERROR_INVALID_ARGUMENT;
 817         }
 818         if (filename == NULL) {
 819                 debug_error(DEBUG, "Invalid arguments [filename null]\n");
 820                 return FILEINFO_ERROR_INVALID_ARGUMENT;
 821         }
 822         if (strlen(filename) == 0)      {
 823                 debug_error(DEBUG, "Invalid arguments [filename size 0]\n");
 824                 return FILEINFO_ERROR_INVALID_ARGUMENT;
 825         }
 826
 827
 828 #ifdef __MMFILE_DYN_LOADING__
 829         MMFILE_FUNC_HANDLE func_handle;
 830
 831         ret = _load_dynamic_functions(&func_handle);
 832         if (ret == 0) {
 833                 debug_error(DEBUG, "load library error\n");
 834                 return FILEINFO_ERROR_FILE_INTERNAL;
 835         }
 836 #endif
 837
 838         /*set source file infomation*/
 839         MM_FILE_SET_MEDIA_FILE_SRC(src, filename);
 840
 841         ret = _is_file_exist(filename);
 842         if (!ret) {
 843                 ret = FILEINFO_ERROR_FILE_NOT_FOUND;
 844                 goto END;
 845         }
 846
 847         /*set attrs*/
 848         attrs = (mmf_attrs_t *) mmf_attrs_new_from_data("tag", g_tag_attrs, ARRAY_SIZE(g_tag_attrs), NULL, NULL);
 849         if (!attrs) {
 850                 debug_error(DEBUG, "attribute internal error.\n");
 851                 ret = FILEINFO_ERROR_FILE_INTERNAL;
 852                 goto END;
 853         }
 854
 855         ret = _get_tag_info(attrs, &src);
 856         if (ret != FILEINFO_ERROR_NONE) {
 857                 mmf_attrs_free((MMHandleType)attrs);
 858                 attrs = NULL;
 859                 debug_error(DEBUG, "failed to get tag: %s\n", filename);
 860         }
 861
 862         *tag_attrs = (MMHandleType)attrs;
 863
 864 END:
 865 #ifdef __MMFILE_DYN_LOADING__
 866         _unload_dynamic_functions(&func_handle);
 867 #endif
 868
 869         debug_fleave(RELEASE);
 870
 871         return ret;
 872 }
 873
 874
 875 EXPORT_API
 876 int mm_file_destroy_tag_attrs(MMHandleType tag_attrs)
 877 {
 878         void *artwork = NULL;
 879         GList *synclyrics_list = NULL;
 880         int ret = FILEINFO_ERROR_NONE;
 881
 882         debug_fenter(RELEASE);
 883
 884         if ((mmf_attrs_t *)tag_attrs == NULL) {
 885                 debug_error(DEBUG, "invalid handle.\n");
 886                 return FILEINFO_ERROR_INVALID_ARGUMENT;
 887         }
 888
 889         ret = mm_attrs_get_data_by_name(tag_attrs, MM_FILE_TAG_ARTWORK, &artwork);
 890         mmfile_free(artwork);
 891
 892         ret = mm_attrs_get_data_by_name(tag_attrs, MM_FILE_TAG_SYNCLYRICS, (void **)&synclyrics_list);
 893         mm_file_free_synclyrics_list(synclyrics_list);
 894         mmf_attrs_free(tag_attrs);
 895
 896         debug_fleave(RELEASE);
 897
 898         return ret;
 899 }
 900
 901 EXPORT_API
 902 int mm_file_create_content_attrs(MMHandleType *contents_attrs, const char *filename)
 903 {
 904         mmf_attrs_t *attrs = NULL;
 905         MMFileSourceType src = {0, };
 906         MMFILE_PARSE_INFO parse = {0, };
 907         int ret = 0;
 908
 909         debug_fenter(RELEASE);
 910
 911         /* Check argument here */
 912         if (contents_attrs == NULL) {
 913                 debug_error(DEBUG, "Invalid arguments [contents null]\n");
 914                 return FILEINFO_ERROR_INVALID_ARGUMENT;
 915         }
 916         if (filename == NULL) {
 917                 debug_error(DEBUG, "Invalid arguments [filename null]\n");
 918                 return FILEINFO_ERROR_INVALID_ARGUMENT;
 919         }
 920         if (strlen(filename) == 0)      {
 921                 debug_error(DEBUG, "Invalid arguments [filename size 0]\n");
 922                 return FILEINFO_ERROR_INVALID_ARGUMENT;
 923         }
 924
 925
 926 #ifdef __MMFILE_DYN_LOADING__
 927         MMFILE_FUNC_HANDLE func_handle;
 928
 929 #ifdef CHECK_TIME
 930         int64_t ti;
 931         ti = gettime();
 932 #endif
 933
 934         ret = _load_dynamic_functions(&func_handle);
 935         if (ret == 0) {
 936                 debug_error(DEBUG, "load library error\n");
 937                 return FILEINFO_ERROR_FILE_INTERNAL;
 938         }
 939
 940 #ifdef CHECK_TIME
 941         debug_msg(DEBUG, "_load_dynamic_functions() = %lld\n", gettime() - ti);
 942 #endif
 943
 944 #endif
 945
 946         /*set source file infomation*/
 947         MM_FILE_SET_MEDIA_FILE_SRC(src, filename);
 948
 949         ret = _is_file_exist(filename);
 950         if (!ret) {
 951                 ret = FILEINFO_ERROR_FILE_NOT_FOUND;
 952                 goto END;
 953         }
 954
 955         /*set attrs*/
 956         attrs = (mmf_attrs_t *) mmf_attrs_new_from_data("content", g_content_attrs, ARRAY_SIZE(g_content_attrs), NULL, NULL);
 957         if (!attrs) {
 958                 debug_error(DEBUG, "attribute internal error.\n");
 959                 ret = FILEINFO_ERROR_FILE_INTERNAL;
 960                 goto END;
 961         }
 962
 963
 964         parse.type = MM_FILE_PARSE_TYPE_ALL;
 965         ret = _get_contents_info(attrs, &src, &parse);
 966         if (ret != FILEINFO_ERROR_NONE) {
 967                 mmf_attrs_free((MMHandleType)attrs);
 968                 attrs = NULL;
 969                 debug_error(DEBUG, "failed to get contents: %s\n", filename);
 970         }
 971
 972         *contents_attrs = (MMHandleType) attrs;
 973
 974
 975 END:
 976 #ifdef __MMFILE_DYN_LOADING__
 977
 978 #ifdef CHECK_TIME
 979         ti = gettime();
 980 #endif
 981
 982         _unload_dynamic_functions(&func_handle);
 983
 984 #ifdef CHECK_TIME
 985         debug_msg(DEBUG, "_unload_dynamic_functions() = %lld\n", gettime() - ti);
 986 #endif
 987
 988 #endif
 989
 990         debug_fleave(RELEASE);
 991
 992         return ret;
 993 }
 994
 995
 996 EXPORT_API
 997 int mm_file_create_tag_attrs_from_memory(MMHandleType *tag_attrs, const void *data, unsigned int size, int format)
 998 {
 999         mmf_attrs_t *attrs = NULL;
1000         MMFileSourceType src;
1001         /*MMFILE_PARSE_INFO parse = {0, };*/
1002         int ret = 0;
1003
1004         debug_fenter(RELEASE);
1005
1006         /* Check argument here */
1007         if (tag_attrs == NULL || data == NULL) {
1008                 debug_error(DEBUG, "Invalid arguments\n");
1009                 return FILEINFO_ERROR_INVALID_ARGUMENT;
1010         }
1011
1012 #ifdef __MMFILE_DYN_LOADING__
1013         MMFILE_FUNC_HANDLE func_handle;
1014
1015         ret = _load_dynamic_functions(&func_handle);
1016         if (ret == 0) {
1017                 debug_error(DEBUG, "load library error\n");
1018                 return FILEINFO_ERROR_FILE_INTERNAL;
1019         }
1020 #endif
1021
1022         MM_FILE_SET_MEDIA_MEM_SRC(src, data, size, format);
1023
1024         /*set attrs*/
1025         attrs = (mmf_attrs_t *) mmf_attrs_new_from_data("tag", g_tag_attrs, ARRAY_SIZE(g_tag_attrs), NULL, NULL);
1026         if (!attrs) {
1027                 debug_error(DEBUG, "attribute internal error.\n");
1028                 ret = FILEINFO_ERROR_FILE_INTERNAL;
1029                 goto END;
1030         }
1031
1032         /*parse.type = MM_FILE_PARSE_TYPE_ALL;*/
1033         ret = _get_tag_info(attrs, &src);
1034         if (ret != FILEINFO_ERROR_NONE) {
1035                 mmf_attrs_free((MMHandleType)attrs);
1036                 attrs = NULL;
1037                 debug_error(DEBUG, "failed to get tag");
1038         }
1039
1040         *tag_attrs = (MMHandleType)attrs;
1041
1042 END:
1043 #ifdef __MMFILE_DYN_LOADING__
1044         _unload_dynamic_functions(&func_handle);
1045 #endif
1046
1047         debug_fleave(RELEASE);
1048
1049         return ret;
1050 }
1051
1052
1053 EXPORT_API
1054 int mm_file_create_content_attrs_from_memory(MMHandleType *contents_attrs, const void *data, unsigned int size, int format)
1055 {
1056         mmf_attrs_t *attrs = NULL;
1057         MMFileSourceType src;
1058         MMFILE_PARSE_INFO parse = {0, };
1059         int ret = 0;
1060
1061         debug_fenter(RELEASE);
1062
1063         /* Check argument here */
1064         if (contents_attrs == NULL || data == NULL) {
1065                 debug_error(DEBUG, "Invalid arguments\n");
1066                 return FILEINFO_ERROR_INVALID_ARGUMENT;
1067         }
1068
1069 #ifdef __MMFILE_DYN_LOADING__
1070         MMFILE_FUNC_HANDLE func_handle;
1071
1072         ret = _load_dynamic_functions(&func_handle);
1073         if (ret == 0) {
1074                 debug_error(DEBUG, "load library error\n");
1075                 return FILEINFO_ERROR_FILE_INTERNAL;
1076         }
1077 #endif
1078
1079         MM_FILE_SET_MEDIA_MEM_SRC(src, data, size, format);
1080
1081         /*set attrs*/
1082         attrs = (mmf_attrs_t *) mmf_attrs_new_from_data("content", g_content_attrs, ARRAY_SIZE(g_content_attrs), NULL, NULL);
1083         if (!attrs) {
1084                 debug_error(DEBUG, "attribute internal error.\n");
1085                 ret = FILEINFO_ERROR_FILE_INTERNAL;
1086                 goto END;
1087         }
1088
1089         parse.type = MM_FILE_PARSE_TYPE_ALL;
1090         ret = _get_contents_info(attrs, &src, &parse);
1091         if (ret != FILEINFO_ERROR_NONE) {
1092                 mmf_attrs_free((MMHandleType)attrs);
1093                 attrs = NULL;
1094                 debug_error(DEBUG, "failed to get contents");
1095         }
1096
1097         *contents_attrs = (MMHandleType)attrs;
1098
1099 END:
1100 #ifdef __MMFILE_DYN_LOADING__
1101         _unload_dynamic_functions(&func_handle);
1102 #endif
1103
1104         debug_fleave(RELEASE);
1105
1106         return ret;
1107 }
1108
1109
1110 EXPORT_API
1111 int mm_file_destroy_content_attrs(MMHandleType contents_attrs)
1112 {
1113         void *thumbnail = NULL;
1114         int ret = FILEINFO_ERROR_NONE;
1115
1116         debug_fenter(RELEASE);
1117
1118         if ((mmf_attrs_t *)contents_attrs == NULL) {
1119                 debug_error(DEBUG, "invalid handle.\n");
1120                 return FILEINFO_ERROR_INVALID_ARGUMENT;
1121         }
1122
1123         ret = mm_attrs_get_data_by_name(contents_attrs, MM_FILE_CONTENT_VIDEO_THUMBNAIL, &thumbnail);
1124         mmfile_free(thumbnail);
1125
1126         mmf_attrs_free(contents_attrs);
1127
1128         debug_fleave(RELEASE);
1129
1130         return ret;
1131 }
1132
1133
1134 EXPORT_API
1135 int mm_file_get_stream_info(const char *filename, int *audio_stream_num, int *video_stream_num)
1136 {
1137         MMFileSourceType     src = {0, };
1138         MMFILE_PARSE_INFO    parse = {0, };
1139
1140         int ret = 0;
1141
1142         debug_fenter(RELEASE);
1143
1144         if (filename == NULL || strlen(filename) == 0 || audio_stream_num == NULL || video_stream_num == NULL) {
1145                 debug_error(DEBUG, "Invalid arguments\n");
1146                 return FILEINFO_ERROR_INVALID_ARGUMENT;
1147         }
1148
1149 #ifdef __MMFILE_DYN_LOADING__
1150         MMFILE_FUNC_HANDLE func_handle;
1151
1152         ret = _load_dynamic_functions(&func_handle);
1153         if (ret == 0) {
1154                 debug_error(DEBUG, "load library error\n");
1155                 return FILEINFO_ERROR_FILE_INTERNAL;
1156         }
1157 #endif
1158
1159         /*set source file infomation*/
1160         MM_FILE_SET_MEDIA_FILE_SRC(src, filename);
1161
1162         ret = _is_file_exist(filename);
1163         if (!ret) {
1164                 ret = FILEINFO_ERROR_FILE_NOT_FOUND;
1165                 goto END;
1166         }
1167
1168         parse.type = MM_FILE_PARSE_TYPE_SIMPLE;
1169         ret = _get_contents_info(NULL, &src, &parse);
1170         if (ret != FILEINFO_ERROR_NONE) {
1171                 debug_error(DEBUG, "failed to get stream info: %s\n", filename);
1172         } else {
1173                 if (parse.audio_track_num == 0 && parse.video_track_num == 0) {
1174                         debug_error(DEBUG, "empty header. retry to get stream info: %s\n", filename);
1175                         parse.type = MM_FILE_PARSE_TYPE_NORMAL;
1176                         ret = _get_contents_info(NULL, &src, &parse);
1177                 }
1178         }
1179
1180         /*set number of each stream*/
1181         *audio_stream_num = parse.audio_track_num;
1182         *video_stream_num = parse.video_track_num;
1183
1184 END:
1185 #ifdef __MMFILE_DYN_LOADING__
1186         _unload_dynamic_functions(&func_handle);
1187 #endif
1188
1189         debug_fleave(RELEASE);
1190
1191         return ret;
1192 }
1193
1194 EXPORT_API
1195 int mm_file_create_content_attrs_simple(MMHandleType *contents_attrs, const char *filename)
1196 {
1197         mmf_attrs_t *attrs = NULL;
1198         MMFileSourceType src = {0, };
1199         MMFILE_PARSE_INFO parse = {0, };
1200         int ret = 0;
1201
1202         debug_fenter(RELEASE);
1203
1204 #ifdef __MMFILE_DYN_LOADING__
1205         MMFILE_FUNC_HANDLE func_handle;
1206
1207         ret = _load_dynamic_functions(&func_handle);
1208         if (ret == 0) {
1209                 debug_error(DEBUG, "load library error\n");
1210                 return FILEINFO_ERROR_FILE_INTERNAL;
1211         }
1212 #endif
1213         if (filename == NULL) {
1214                 ret =  FILEINFO_ERROR_INVALID_ARGUMENT;
1215                 goto END;
1216         } else {
1217                 if (strlen(filename) == 0) {
1218                         ret =  FILEINFO_ERROR_INVALID_ARGUMENT;
1219                         goto END;
1220                 }
1221         }
1222
1223         /*set source file infomation*/
1224         MM_FILE_SET_MEDIA_FILE_SRC(src, filename);
1225
1226         ret = _is_file_exist(filename);
1227         if (!ret) {
1228                 ret = FILEINFO_ERROR_FILE_NOT_FOUND;
1229                 goto END;
1230         }
1231
1232         /*set attrs*/
1233         attrs = (mmf_attrs_t *) mmf_attrs_new_from_data("content", g_content_attrs, ARRAY_SIZE(g_content_attrs), NULL, NULL);
1234         if (!attrs) {
1235                 debug_error(DEBUG, "attribute internal error.\n");
1236                 ret = FILEINFO_ERROR_FILE_INTERNAL;
1237                 goto END;
1238         }
1239
1240         parse.type = MM_FILE_PARSE_TYPE_NORMAL;
1241         ret = _get_contents_info(attrs, &src, &parse);
1242         if (ret != FILEINFO_ERROR_NONE) {
1243                 mmf_attrs_free((MMHandleType)attrs);
1244                 attrs = NULL;
1245                 debug_error(DEBUG, "failed to get contents: %s\n", filename);
1246         }
1247
1248         *contents_attrs = (MMHandleType) attrs;
1249
1250 END:
1251 #ifdef __MMFILE_DYN_LOADING__
1252         _unload_dynamic_functions(&func_handle);
1253 #endif
1254
1255         debug_fleave(RELEASE);
1256
1257         return ret;
1258 }
1259
1260 EXPORT_API
1261 int mm_file_create_content_attrs_safe(MMHandleType *contents_attrs, const char *filename)
1262 {
1263         mmf_attrs_t *attrs = NULL;
1264         MMFileSourceType src = {0, };
1265         MMFILE_PARSE_INFO parse = {0, };
1266         int ret = 0;
1267
1268         debug_fenter(RELEASE);
1269
1270 #ifdef __MMFILE_DYN_LOADING__
1271         MMFILE_FUNC_HANDLE func_handle;
1272
1273         ret = _load_dynamic_functions(&func_handle);
1274         if (ret == 0) {
1275                 debug_error(DEBUG, "load library error\n");
1276                 return FILEINFO_ERROR_FILE_INTERNAL;
1277         }
1278 #endif
1279         if (filename == NULL) {
1280                 ret = FILEINFO_ERROR_INVALID_ARGUMENT;
1281                 goto END;
1282         } else {
1283                 if (strlen(filename) == 0) {
1284                         ret = FILEINFO_ERROR_INVALID_ARGUMENT;
1285                         goto END;
1286                 }
1287         }
1288
1289         /*set source file infomation*/
1290         MM_FILE_SET_MEDIA_FILE_SRC(src, filename);
1291
1292         ret = _is_file_exist(filename);
1293         if (!ret) {
1294                 ret = FILEINFO_ERROR_FILE_NOT_FOUND;
1295                 goto END;
1296         }
1297
1298         /*set attrs*/
1299         attrs = (mmf_attrs_t *) mmf_attrs_new_from_data("content", g_content_attrs, ARRAY_SIZE(g_content_attrs), NULL, NULL);
1300         if (!attrs) {
1301                 debug_error(DEBUG, "attribute internal error.\n");
1302                 ret = FILEINFO_ERROR_FILE_INTERNAL;
1303                 goto END;
1304         }
1305
1306         parse.type = MM_FILE_PARSE_TYPE_SAFE;
1307         ret = _get_contents_info(attrs, &src, &parse);
1308         if (ret != FILEINFO_ERROR_NONE) {
1309                 mmf_attrs_free((MMHandleType)attrs);
1310                 attrs = NULL;
1311                 debug_error(DEBUG, "failed to get contents: %s\n", filename);
1312         }
1313
1314         *contents_attrs = (MMHandleType) attrs;
1315
1316 END:
1317 #ifdef __MMFILE_DYN_LOADING__
1318         _unload_dynamic_functions(&func_handle);
1319 #endif
1320
1321         debug_fleave(RELEASE);
1322
1323         return ret;
1324 }
1325
1326 EXPORT_API
1327 int mm_file_get_video_frame(const char *path, double timestamp, bool is_accurate, unsigned char **frame, int *size, int *width, int *height)
1328 {
1329         int ret = 0;
1330         void *formatFuncHandle = NULL;
1331
1332         if (path == NULL) {
1333                 debug_error(DEBUG, "Invalid arguments [Path is Null]\n");
1334                 return FILEINFO_ERROR_INVALID_ARGUMENT;
1335         }
1336
1337 #ifdef __MMFILE_DYN_LOADING__
1338         /* Get from function argument */
1339         formatFuncHandle = dlopen(MMFILE_FORMAT_SO_FILE_NAME, RTLD_LAZY);
1340         if (!formatFuncHandle) {
1341                 debug_error(DEBUG, "error : dlopen");
1342                 goto exception;
1343         }
1344
1345         mmfile_format_get_frame = dlsym(formatFuncHandle, "mmfile_format_get_frame");
1346         if (!mmfile_format_get_frame) {
1347                 debug_error(DEBUG, "error : load library");
1348                 goto exception;
1349         }
1350 #endif
1351
1352         debug_msg(RELEASE, "file path [%s] is_accurate [%d]", path, is_accurate);
1353
1354         ret = mmfile_format_get_frame(path, timestamp, is_accurate, frame, size, width, height);
1355         if (ret  == MMFILE_FORMAT_FAIL) {
1356                 debug_error(DEBUG, "error : get frame");
1357                 goto exception;
1358         }
1359
1360         if (formatFuncHandle) dlclose(formatFuncHandle);
1361
1362         return FILEINFO_ERROR_NONE;
1363
1364 exception:
1365         if (formatFuncHandle) dlclose(formatFuncHandle);
1366
1367         return FILEINFO_ERROR_FILE_INTERNAL;
1368 }
1369
1370 EXPORT_API
1371 int mm_file_get_video_frame_from_memory(const void *data, unsigned int datasize,  double timestamp, bool is_accurate, unsigned char **frame, int *size, int *width, int *height)
1372 {
1373         int ret = 0;
1374         void *formatFuncHandle = NULL;
1375
1376         if (data == NULL) {
1377                 debug_error(DEBUG, "Invalid arguments [data is Null]\n");
1378                 return FILEINFO_ERROR_INVALID_ARGUMENT;
1379         }
1380
1381         if (datasize == 0) {
1382                 debug_error(DEBUG, "Invalid arguments [datasize is zero]\n");
1383                 return FILEINFO_ERROR_INVALID_ARGUMENT;
1384         }
1385
1386 #ifdef __MMFILE_DYN_LOADING__
1387         /* Get from function argument */
1388         formatFuncHandle = dlopen(MMFILE_FORMAT_SO_FILE_NAME, RTLD_LAZY);
1389         if (!formatFuncHandle) {
1390                 debug_error(DEBUG, "error : dlopen");
1391                 goto exception;
1392         }
1393
1394         mmfile_format_get_frame_from_memory = dlsym(formatFuncHandle, "mmfile_format_get_frame_from_memory");
1395         if (!mmfile_format_get_frame_from_memory) {
1396                 debug_error(DEBUG, "error : load library");
1397                 goto exception;
1398         }
1399 #endif
1400
1401         debug_msg(RELEASE, "data [%p], data_size[%d], is_accurate [%d]", data, datasize, is_accurate);
1402
1403         ret = mmfile_format_get_frame_from_memory(data, datasize, timestamp, is_accurate, frame, size, width, height);
1404         if (ret  == MMFILE_FORMAT_FAIL) {
1405                 debug_error(DEBUG, "error : get frame");
1406                 goto exception;
1407         }
1408
1409         if (formatFuncHandle) dlclose(formatFuncHandle);
1410
1411         return FILEINFO_ERROR_NONE;
1412
1413 exception:
1414         if (formatFuncHandle) dlclose(formatFuncHandle);
1415
1416         return FILEINFO_ERROR_FILE_INTERNAL;
1417 }
1418
1419 EXPORT_API
1420 int mm_file_check_uhqa(const char *filename, bool *is_uhqa)
1421 {
1422         mmf_attrs_t *attrs = NULL;
1423         MMFileSourceType src = {0, };
1424         MMFILE_PARSE_INFO parse = {0, };
1425         int ret = 0;
1426
1427 #ifdef __MMFILE_DYN_LOADING__
1428         MMFILE_FUNC_HANDLE func_handle;
1429
1430         ret = _load_dynamic_functions(&func_handle);
1431         if (ret == 0) {
1432                 debug_error(DEBUG, "load library error\n");
1433                 return FILEINFO_ERROR_FILE_INTERNAL;
1434         }
1435 #endif
1436         if (filename == NULL) {
1437                 ret = FILEINFO_ERROR_INVALID_ARGUMENT;
1438                 goto END;
1439         } else {
1440                 if (strlen(filename) == 0) {
1441                         ret = FILEINFO_ERROR_INVALID_ARGUMENT;
1442                         goto END;
1443                 }
1444         }
1445
1446         /*set source file infomation*/
1447         MM_FILE_SET_MEDIA_FILE_SRC(src, filename);
1448
1449         ret = _is_file_exist(filename);
1450         if (!ret) {
1451                 ret = FILEINFO_ERROR_FILE_NOT_FOUND;
1452                 goto END;
1453         }
1454
1455         /*set attrs*/
1456         attrs = (mmf_attrs_t *) mmf_attrs_new_from_data("content", g_content_attrs, ARRAY_SIZE(g_content_attrs), NULL, NULL);
1457         if (!attrs) {
1458                 debug_error(DEBUG, "attribute internal error.\n");
1459                 ret = FILEINFO_ERROR_FILE_INTERNAL;
1460                 goto END;
1461         }
1462
1463         parse.type = MM_FILE_PARSE_TYPE_NORMAL;
1464         ret = _get_contents_info(attrs, &src, &parse);
1465         if (ret == FILEINFO_ERROR_NONE) {
1466                 *is_uhqa = parse.is_uhqa;
1467         } else {
1468                 debug_error(DEBUG, "_get_contents_info failed\n");
1469                 *is_uhqa = FALSE;
1470         }
1471
1472         mmf_attrs_free((MMHandleType)attrs);
1473         attrs = NULL;
1474
1475 END:
1476 #ifdef __MMFILE_DYN_LOADING__
1477         _unload_dynamic_functions(&func_handle);
1478 #endif
1479
1480         debug_fleave(RELEASE);
1481
1482         return ret;
1483 }