tests/mm_file_test.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 <string.h>
  23 #include <stdio.h>
  24 #include <stdlib.h>
  25 #include <stdbool.h>
  26
  27 #include <sys/types.h>
  28 #include <sys/stat.h>
  29 #include <sys/time.h>
  30 #include <unistd.h>
  31
  32 #include <mm_file.h>
  33 #include "mm_file_traverse.h"
  34 #include "mm_file_debug.h"
  35
  36 static FILE *msg_tmp_fp = NULL;
  37 static struct timeval start, finish;
  38 #define MM_TIME_CHECK_START do { \
  39                         msg_tmp_fp = fopen("time_check.txt", "a+"); \
  40                         gettimeofday(&start, NULL); \
  41                 } while(0)
  42 #define MM_TIME_CHECK_FINISH(title) do { \
  43                         gettimeofday(&finish, NULL); \
  44                         double end_time = (finish.tv_sec + 1e-6*finish.tv_usec); \
  45                         double start_time = (start.tv_sec + 1e-6*start.tv_usec); \
  46                         if (msg_tmp_fp != NULL) { \
  47                                 fprintf(msg_tmp_fp, "%s\n", title); \
  48                                 fprintf(msg_tmp_fp, " - start_time:   %3.5lf sec\n", start_time); \
  49                                 fprintf(msg_tmp_fp, " - finish_time:  %3.5lf sec\n", end_time); \
  50                                 fprintf(msg_tmp_fp, " - elapsed time: %3.5lf sec\n", end_time - start_time); \
  51                                 fflush(msg_tmp_fp); fclose(msg_tmp_fp); \
  52                         } \
  53                 } while(0)
  54 #define MM_TIME_CHECK_STOP_BY_ERR do { \
  55                         if (msg_tmp_fp) { /* opened by MM_TIME_CHECK_START */ \
  56                                 fclose(msg_tmp_fp); \
  57                                 msg_tmp_fp = NULL; \
  58                         } \
  59                 } while(0)
  60
  61 #define SAFE_FREE(src)                  { if (src) {free(src); src = NULL; } }
  62
  63 typedef struct _mmfile_value {
  64         int len;
  65         union {
  66                 int i_val;
  67                 double d_val;
  68                 char *s_val;
  69                 void *p_val;
  70         } value;
  71 } mmfile_value_t;
  72
  73 typedef struct _TagContext {
  74         mmfile_value_t artist;
  75         mmfile_value_t title;
  76         mmfile_value_t album;
  77         mmfile_value_t album_artist;
  78         mmfile_value_t genre;
  79         mmfile_value_t author;
  80         mmfile_value_t copyright;
  81         mmfile_value_t date;                    /*string */
  82         mmfile_value_t recdate;                 /*string */
  83         mmfile_value_t part_of_set;                     /*string */
  84         mmfile_value_t description;
  85         mmfile_value_t comment;
  86         mmfile_value_t artwork;         /*data */
  87         mmfile_value_t artwork_size;    /*int */
  88         mmfile_value_t artwork_mime;
  89         mmfile_value_t track_num;
  90         mmfile_value_t classfication;
  91         mmfile_value_t rating;
  92         mmfile_value_t conductor;
  93         mmfile_value_t longitude;               /*-> double */
  94         mmfile_value_t latitude;
  95         mmfile_value_t altitude;                /*<-double */
  96         mmfile_value_t unsynclyrics;
  97         mmfile_value_t synclyrics_size;
  98         mmfile_value_t rotate;                  /*string */
  99         mmfile_value_t is_spherical;
 100         mmfile_value_t is_stitched;
 101         mmfile_value_t stitching_software;      /*string */
 102         mmfile_value_t projection_type;         /*string */
 103         mmfile_value_t stereo_mode;                     /*string */
 104         mmfile_value_t source_count;
 105         mmfile_value_t init_view_heading;
 106         mmfile_value_t init_view_pitch;
 107         mmfile_value_t init_view_roll;
 108         mmfile_value_t timestamp;
 109         mmfile_value_t full_pano_width;
 110         mmfile_value_t full_pano_height;
 111         mmfile_value_t cropped_area_image_width;
 112         mmfile_value_t cropped_area_image_height;
 113         mmfile_value_t cropped_area_left;
 114         mmfile_value_t cropped_area_top;
 115         mmfile_value_t ambisonic_type;
 116         mmfile_value_t ambisonic_format;
 117         mmfile_value_t ambisonic_order;
 118         mmfile_value_t stereo_mode_v2;
 119         mmfile_value_t proj_type_v2;
 120         mmfile_value_t metadata_source_v2;      /*string */
 121         mmfile_value_t pose_yaw_degrees_v2;
 122         mmfile_value_t pose_pitch_degrees_v2;
 123         mmfile_value_t pose_roll_degrees_v2;
 124         mmfile_value_t cbmp_layout_v2;
 125         mmfile_value_t cbmp_padding_v2;
 126         mmfile_value_t equi_projection_bounds_top_v2;
 127         mmfile_value_t equi_projection_bounds_bottom_v2;
 128         mmfile_value_t equi_projection_bounds_left_v2;
 129         mmfile_value_t equi_projection_bounds_right_v2;
 130         mmfile_value_t smta;
 131 } TagContext_t;
 132
 133 typedef struct _ContentContext {
 134         int duration;
 135         int video_codec;
 136         int video_bitrate;
 137         int video_fps;
 138         int video_w;
 139         int video_h;
 140         int video_track_id;
 141         int video_track_num;
 142         int audio_codec;
 143         int audio_bitrate;
 144         int audio_channel;
 145         int audio_samplerate;
 146         int audio_track_id;
 147         int audio_track_num;
 148         int audio_bitpersample;
 149         mmfile_value_t thumbnail;
 150 } ContentContext_t;
 151
 152
 153 const char *AudioCodecTypeString[] = {
 154         "AMR", "G723.1", "MP3", "OGG", "AAC", "WMA", "MMF", "ADPCM", "WAVE", "WAVE NEW",        /* 0~9 */
 155         "MIDI", "IMELODY", "MXMF", "MPEG1-Layer1 codec", "MPEG1-Layer2 codec",  /* 10~14 */
 156         "G711", "G722", "G722.1", "G722.2  (AMR-WB)", "G723 wideband speech",   /* 15~19 */
 157         "G726 (ADPCM)", "G728 speech", "G729", "G729a", "G729.1",       /* 20~24 */
 158         "Real", "AAC-Low complexity", "AAC-Main profile", "AAC-Scalable sample rate", "AAC-Long term prediction",       /* 25~29 */
 159         "AAC-High Efficiency v1", "AAC-High efficiency v2",     "DolbyDigital", "Apple Lossless", "Sony proprietary",   /* 30~34 */
 160         "SPEEX", "Vorbis", "AIFF", "AU", "None (will be deprecated)",   /*35~39 */
 161         "PCM", "ALAW", "MULAW", "MS ADPCM", "FLAC"      /* 40~44 */
 162 };
 163
 164
 165 const char *VideoCodecTypeString[] = {
 166         "None (will be deprecated)",    /* 0 */
 167         "H263", "H264", "H26L", "MPEG4", "MPEG1",       /* 1~5 */
 168         "WMV", "DIVX", "XVID", "H261", "H262/MPEG2-part2",      /* 6~10 */
 169         "H263v2", "H263v3", "Motion JPEG", "MPEG2", "MPEG4 part-2 Simple profile",      /* 11~15 */
 170         "MPEG4 part-2 Advanced Simple profile", "MPEG4 part-2 Main profile", "MPEG4 part-2 Core profile", "MPEG4 part-2 Adv Coding Eff profile", "MPEG4 part-2 Adv RealTime Simple profile",    /* 16~20 */
 171         "MPEG4 part-10 (h.264)", "Real", "VC-1", "AVS", "Cinepak",      /* 21~25 */
 172         "Indeo", "Theora", "Flv"        /* 26~28 */
 173 };
 174
 175
 176
 177 FILE *fpFailList = NULL;
 178
 179 static int mmfile_get_file_infomation(void *data, void *user_data, bool file_test);
 180 static int mmfile_get_video_frame(void *data, void *accurate, bool file_test);
 181
 182 static bool __read_file(const char *path, unsigned char **data, unsigned int *size)
 183 {
 184         FILE *fp = NULL;
 185         unsigned char *_data = NULL;
 186         long _size = 0;
 187
 188         if (!path || !data || !size) {
 189                 printf("Invalid parameter\n");
 190                 return false;
 191         }
 192
 193         fp = fopen(path, "r");
 194         if (!fp) {
 195                 printf("fopen failed (%d)\n", errno);
 196                 return false;
 197         }
 198
 199         if (fseek(fp, 0, SEEK_END) < 0) {
 200                 printf("fseek failed\n");
 201                 goto ERROR;
 202         }
 203
 204         _size = ftell(fp);
 205         if (_size <= 0) {
 206                 printf("ftell failed\n");
 207                 goto ERROR;
 208         }
 209
 210         if (fseek(fp, 0, SEEK_SET) < 0) {
 211                 printf("fseek failed\n");
 212                 goto ERROR;
 213         }
 214
 215         _data = calloc(1, _size);
 216         if (!_data) {
 217                 printf("calloc failed\n");
 218                 goto ERROR;
 219         }
 220         if (fread(_data, sizeof(char), _size, fp) != (size_t)_size) {
 221                 printf("fread error\n");
 222                 goto ERROR;
 223         }
 224
 225         fclose(fp);
 226         *data = _data;
 227         *size = (unsigned int)_size;
 228         printf("file data = %p size = %u\n", *data, *size);
 229
 230         return true;
 231
 232 ERROR:
 233         SAFE_FREE(_data);
 234         fclose(fp);
 235
 236         return false;
 237 }
 238
 239 static bool __is_file_exist(const char *filename)
 240 {
 241         if (filename) {
 242                 const char *to_access = (strstr(filename, "file://") != NULL) ? filename + 7 : filename;
 243                 if (access(to_access, R_OK) < 0) {
 244                         printf("file [%s] not found.\n", to_access);
 245                         return false;
 246                 }
 247         }
 248         return true;
 249 }
 250
 251
 252 int main(int argc, char **argv)
 253 {
 254         struct stat statbuf;
 255         bool file_test = true;          /*if you want to test mm_file_create_content_XXX_from_memory() set file_test to false */
 256
 257         if (__is_file_exist(argv[1])) {
 258                 int ret = lstat(argv[1], &statbuf);
 259                 if (ret < 0) {
 260                         printf("lstat error[%d]\n", ret);
 261                         return MMFILE_FAIL;
 262                 }
 263
 264                 if (fpFailList == NULL) {
 265                         fpFailList = fopen("/opt/var/log/mmfile_fails.txt", "w");
 266                 }
 267
 268                 if (S_ISDIR(statbuf.st_mode))   {
 269                         mmfile_get_file_names(argv[1], mmfile_get_file_infomation, NULL);
 270                 } else {
 271                         if (argv[2] == NULL)
 272                                 mmfile_get_file_infomation(argv[1], NULL, file_test);
 273                         else
 274                                 mmfile_get_video_frame(argv[1], argv[2], file_test);
 275                 }
 276
 277                 if (fpFailList != NULL) {
 278                         fflush(fpFailList);
 279                         fclose(fpFailList);
 280                 }
 281         }
 282
 283         return 0;/*exit(0); */
 284 }
 285
 286 static int mmfile_get_file_infomation(void *data, void *user_data, bool file_test)
 287 {
 288         MMHandleType content_attrs = 0;
 289         MMHandleType tag_attrs = 0;
 290         int audio_track_num = 0;
 291         int video_track_num = 0;
 292         int ret = 0;
 293         char filename[512] = {0, };
 294
 295         memset(filename, 0x00, sizeof(filename));
 296         SAFE_STRLCPY(filename, (char *)data, sizeof(filename));
 297
 298         MM_TIME_CHECK_START;
 299
 300         printf("Extracting information for [%s] \n", filename);
 301         /* get track info */
 302         ret = mm_file_get_stream_info(filename, &audio_track_num, &video_track_num);
 303         if (ret == FILEINFO_ERROR_NONE) {
 304                 printf("# audio=%d, video=%d\n", audio_track_num, video_track_num);
 305         } else {
 306                 printf("Failed to mm_file_get_stream_info() error=[%x]\n", ret);
 307         }
 308
 309         if (file_test) {
 310                 /* get content handle */
 311                 ret = mm_file_create_content_attrs(&content_attrs, filename);
 312         } else {
 313                 unsigned int file_size = 0;
 314                 unsigned char *buffer = NULL;
 315                 /* Read file */
 316                 if (!__read_file(filename, &buffer, &file_size)) {
 317                         printf("Failed to __read_file()\n");
 318
 319                         MM_TIME_CHECK_STOP_BY_ERR;
 320                         return -1;
 321                 }
 322
 323                 ret = mm_file_create_content_attrs_from_memory(&content_attrs, buffer, file_size, MM_FILE_FORMAT_3GP);
 324                 SAFE_FREE(buffer);
 325         }
 326
 327         if (ret == FILEINFO_ERROR_NONE && content_attrs) {
 328                 ContentContext_t ccontent;
 329                 memset(&ccontent, 0, sizeof(ContentContext_t));
 330
 331                 ret = mm_file_get_attrs(content_attrs, MM_FILE_CONTENT_DURATION, &ccontent.duration, NULL);
 332                 printf("# duration: %d\n", ccontent.duration);
 333
 334                 if (ret != FILEINFO_ERROR_NONE)
 335                         printf("failed to get attrs\n");
 336
 337                 if (audio_track_num) {
 338                         ret = mm_file_get_attrs(content_attrs,
 339                                                                 MM_FILE_CONTENT_AUDIO_CODEC, &ccontent.audio_codec,
 340                                                                 MM_FILE_CONTENT_AUDIO_SAMPLERATE, &ccontent.audio_samplerate,
 341                                                                 MM_FILE_CONTENT_AUDIO_BITRATE, &ccontent.audio_bitrate,
 342                                                                 MM_FILE_CONTENT_AUDIO_CHANNELS, &ccontent.audio_channel,
 343                                                                 MM_FILE_CONTENT_AUDIO_TRACK_INDEX, &ccontent.audio_track_id,
 344                                                                 MM_FILE_CONTENT_AUDIO_TRACK_COUNT, &ccontent.audio_track_num,
 345                                                                 MM_FILE_CONTENT_AUDIO_BITPERSAMPLE, &ccontent.audio_bitpersample,
 346                                                                 NULL);
 347
 348                         if (ret != FILEINFO_ERROR_NONE) {
 349                                 printf("failed to get audio attrs\n");
 350                         } else {
 351                                 printf("[Audio] ----------------------------------------- \n");
 352                                 printf("# audio codec: %d ", ccontent.audio_codec);
 353                                 printf("[%s]\n", (ccontent.audio_codec >= 0 && ccontent.audio_codec < MM_AUDIO_CODEC_NUM) ? AudioCodecTypeString[ccontent.audio_codec] : "Invalid");
 354                                 printf("# audio samplerate: %d Hz\n", ccontent.audio_samplerate);
 355                                 printf("# audio bitrate: %d bps\n", ccontent.audio_bitrate);
 356                                 printf("# audio channel: %d\n", ccontent.audio_channel);
 357                                 printf("# audio track id: %d\n", ccontent.audio_track_id);
 358                                 printf("# audio track num: %d\n", ccontent.audio_track_num);
 359                                 printf("# audio bit per sample: %d\n", ccontent.audio_bitpersample);
 360                         }
 361                 }
 362
 363                 if (video_track_num) {
 364                         ret = mm_file_get_attrs(content_attrs,
 365                                                                 MM_FILE_CONTENT_VIDEO_CODEC, &ccontent.video_codec,
 366                                                                 MM_FILE_CONTENT_VIDEO_BITRATE, &ccontent.video_bitrate,
 367                                                                 MM_FILE_CONTENT_VIDEO_FPS, &ccontent.video_fps,
 368                                                                 MM_FILE_CONTENT_VIDEO_TRACK_INDEX, &ccontent.video_track_id,
 369                                                                 MM_FILE_CONTENT_VIDEO_WIDTH, &ccontent.video_w,
 370                                                                 MM_FILE_CONTENT_VIDEO_HEIGHT, &ccontent.video_h,
 371                                                                 MM_FILE_CONTENT_VIDEO_THUMBNAIL, &ccontent.thumbnail.value.p_val, &ccontent.thumbnail.len,
 372                                                                 NULL);
 373
 374                         if (ret != FILEINFO_ERROR_NONE) {
 375                                 printf("failed to get video attrs\n");
 376                         } else {
 377                                 printf("[Video] ----------------------------------------- \n");
 378                                 printf("# video codec: %d ", ccontent.video_codec);
 379                                 printf("[%s]\n", (ccontent.video_codec >= 0 && ccontent.video_codec < MM_VIDEO_CODEC_NUM) ? VideoCodecTypeString[ccontent.video_codec] : "Invalid");
 380                                 printf("# video bitrate: %d bps\n", ccontent.video_bitrate);
 381                                 printf("# video fps: %d\n", ccontent.video_fps);
 382                                 printf("# video track id: %d\n", ccontent.video_track_id);
 383                                 printf("# video width/height: %d x %d\n", ccontent.video_w, ccontent.video_h);
 384                                 printf("# video thumbnail: %p\n", ccontent.thumbnail.value.p_val);
 385                         }
 386                 }
 387
 388                 mm_file_destroy_content_attrs(content_attrs);
 389         } else {
 390                 printf("Failed to mm_file_create_content_attrs() error=[%x]\n", ret);
 391         }
 392
 393         if (file_test) {
 394                 /* get tag handle */
 395                 ret = mm_file_create_tag_attrs(&tag_attrs, filename);
 396         } else {
 397                 unsigned int file_size = 0;
 398                 unsigned char *buffer = NULL;
 399                 /* Read file */
 400                 if (!__read_file(filename, &buffer, &file_size)) {
 401                         printf("Failed to __read_file()\n");
 402
 403                         MM_TIME_CHECK_STOP_BY_ERR;
 404                         return -1;
 405                 }
 406
 407                 ret = mm_file_create_tag_attrs_from_memory(&tag_attrs, buffer, file_size, MM_FILE_FORMAT_3GP);
 408                 SAFE_FREE(buffer);
 409         }
 410
 411         if (ret == FILEINFO_ERROR_NONE && tag_attrs) {
 412                 TagContext_t ctag;
 413                 memset(&ctag, 0, sizeof(TagContext_t));
 414                 /* get attributes of tag  */
 415                 ret = mm_file_get_attrs(tag_attrs,
 416                                                 MM_FILE_TAG_ARTIST, &ctag.artist.value.s_val, &ctag.artist.len,
 417                                                 MM_FILE_TAG_ALBUM, &ctag.album.value.s_val, &ctag.album.len,
 418                                                 MM_FILE_TAG_ALBUM_ARTIST, &ctag.album_artist.value.s_val, &ctag.album_artist.len,
 419                                                 MM_FILE_TAG_TITLE, &ctag.title.value.s_val, &ctag.title.len,
 420                                                 MM_FILE_TAG_GENRE, &ctag.genre.value.s_val, &ctag.genre.len,
 421                                                 MM_FILE_TAG_AUTHOR, &ctag.author.value.s_val, &ctag.author.len,
 422                                                 MM_FILE_TAG_COPYRIGHT, &ctag.copyright.value.s_val, &ctag.copyright.len,
 423                                                 MM_FILE_TAG_DATE, &ctag.date.value.s_val, &ctag.date.len,
 424                                                 MM_FILE_TAG_RECDATE, &ctag.recdate.value.s_val, &ctag.recdate.len,
 425                                                 MM_FILE_TAG_POS, &ctag.part_of_set.value.s_val, &ctag.part_of_set.len,
 426                                                 MM_FILE_TAG_DESCRIPTION, &ctag.description.value.s_val, &ctag.description.len,
 427                                                 MM_FILE_TAG_COMMENT, &ctag.comment.value.s_val, &ctag.comment.len,
 428                                                 MM_FILE_TAG_ARTWORK, &ctag.artwork.value.p_val, &ctag.artwork.len,
 429                                                 MM_FILE_TAG_ARTWORK_SIZE, &ctag.artwork_size.value.i_val,
 430                                                 MM_FILE_TAG_ARTWORK_MIME, &ctag.artwork_mime.value.s_val, &ctag.artwork_mime.len,
 431                                                 MM_FILE_TAG_TRACK_NUM, &ctag.track_num.value.s_val, &ctag.track_num.len,
 432                                                 MM_FILE_TAG_CLASSIFICATION, &ctag.classfication.value.s_val, &ctag.classfication.len,
 433                                                 MM_FILE_TAG_RATING, &ctag.rating.value.s_val, &ctag.rating.len,
 434                                                 MM_FILE_TAG_LONGITUDE, &ctag.longitude.value.d_val,
 435                                                 MM_FILE_TAG_LATIDUE, &ctag.latitude.value.d_val,
 436                                                 MM_FILE_TAG_ALTIDUE, &ctag.altitude.value.d_val,
 437                                                 MM_FILE_TAG_CONDUCTOR, &ctag.conductor.value.s_val, &ctag.conductor.len,
 438                                                 MM_FILE_TAG_UNSYNCLYRICS, &ctag.unsynclyrics.value.s_val, &ctag.unsynclyrics.len,
 439                                                 MM_FILE_TAG_SYNCLYRICS_NUM, &ctag.synclyrics_size.value.i_val,
 440                                                 MM_FILE_TAG_ROTATE, &ctag.rotate.value.s_val, &ctag.rotate.len,
 441                                                 MM_FILE_TAG_SPHERICAL, &ctag.is_spherical.value.i_val,
 442                                                 MM_FILE_TAG_SPHERICAL_STITCHED, &ctag.is_stitched.value.i_val,
 443                                                 MM_FILE_TAG_SPHERICAL_STITCHING_SOFTWARE, &ctag.stitching_software.value.s_val, &ctag.stitching_software.len,
 444                                                 MM_FILE_TAG_SPHERICAL_PROJECTION_TYPE, &ctag.projection_type.value.s_val, &ctag.projection_type.len,
 445                                                 MM_FILE_TAG_SPHERICAL_STEREO_MODE, &ctag.stereo_mode.value.s_val, &ctag.stereo_mode.len,
 446                                                 MM_FILE_TAG_SPHERICAL_SOURCE_COUNT, &ctag.source_count.value.i_val,
 447                                                 MM_FILE_TAG_SPHERICAL_INIT_VIEW_HEADING, &ctag.init_view_heading.value.i_val,
 448                                                 MM_FILE_TAG_SPHERICAL_INIT_VIEW_PITCH, &ctag.init_view_pitch.value.i_val,
 449                                                 MM_FILE_TAG_SPHERICAL_INIT_VIEW_ROLL, &ctag.init_view_roll.value.i_val,
 450                                                 MM_FILE_TAG_SPHERICAL_TIMESTAMP, &ctag.timestamp.value.i_val,
 451                                                 MM_FILE_TAG_SPHERICAL_FULL_PANO_WIDTH, &ctag.full_pano_width.value.i_val,
 452                                                 MM_FILE_TAG_SPHERICAL_FULL_PANO_HEIGHT, &ctag.full_pano_height.value.i_val,
 453                                                 MM_FILE_TAG_SPHERICAL_CROPPED_AREA_IMAGE_WIDTH, &ctag.cropped_area_image_width.value.i_val,
 454                                                 MM_FILE_TAG_SPHERICAL_CROPPED_AREA_IMAGE_HEIGHT, &ctag.cropped_area_image_height.value.i_val,
 455                                                 MM_FILE_TAG_SPHERICAL_CROPPED_AREA_LEFT, &ctag.cropped_area_left.value.i_val,
 456                                                 MM_FILE_TAG_SPHERICAL_CROPPED_AREA_TOP, &ctag.cropped_area_top.value.i_val,
 457                                                 MM_FILE_TAG_AMBISONIC_TYPE, &ctag.ambisonic_type.value.i_val,
 458                                                 MM_FILE_TAG_AMBISONIC_FORMAT, &ctag.ambisonic_format.value.i_val,
 459                                                 MM_FILE_TAG_AMBISONIC_ORDER, &ctag.ambisonic_order.value.i_val,
 460                                                 MM_FILE_TAG_SPHERICAL_V2_STEREO_MODE, &ctag.stereo_mode_v2.value.i_val,
 461                                                 MM_FILE_TAG_SPHERICAL_V2_METADATA_SOURCE, &ctag.metadata_source_v2.value.s_val, &ctag.metadata_source_v2.len,
 462                                                 MM_FILE_TAG_SPHERICAL_V2_PROJ_TYPE, &ctag.proj_type_v2.value.i_val,
 463                                                 MM_FILE_TAG_SPHERICAL_V2_POSE_YAW, &ctag.pose_yaw_degrees_v2.value.i_val,
 464                                                 MM_FILE_TAG_SPHERICAL_V2_POSE_PITCH, &ctag.pose_pitch_degrees_v2.value.i_val,
 465                                                 MM_FILE_TAG_SPHERICAL_V2_POSE_ROLL, &ctag.pose_roll_degrees_v2.value.i_val,
 466                                                 MM_FILE_TAG_SPHERICAL_V2_CBMP_LAYOUT, &ctag.cbmp_layout_v2.value.i_val,
 467                                                 MM_FILE_TAG_SPHERICAL_V2_CBMP_PADDING, &ctag.cbmp_padding_v2.value.i_val,
 468                                                 MM_FILE_TAG_SPHERICAL_V2_EQUI_BOUNDS_TOP, &ctag.equi_projection_bounds_top_v2.value.i_val,
 469                                                 MM_FILE_TAG_SPHERICAL_V2_EQUI_BOUNDS_BOTTOM, &ctag.equi_projection_bounds_bottom_v2.value.i_val,
 470                                                 MM_FILE_TAG_SPHERICAL_V2_EQUI_BOUNDS_LEFT, &ctag.equi_projection_bounds_left_v2.value.i_val,
 471                                                 MM_FILE_TAG_SPHERICAL_V2_EQUI_BOUNDS_RIGHT, &ctag.equi_projection_bounds_right_v2.value.i_val,
 472                                                 MM_FILE_TAG_SMTA, &ctag.smta.value.i_val,
 473                                                 NULL);
 474                 if (ret != FILEINFO_ERROR_NONE) {
 475                         printf("failed to get attrs\n");
 476
 477                         MM_TIME_CHECK_STOP_BY_ERR;
 478                         mm_file_destroy_tag_attrs(tag_attrs);
 479                         return -1;
 480                 }
 481
 482                 /* print tag information         */
 483                 printf("[Tag] =================================== \n");
 484                 printf("# artist: [%s]\n", ctag.artist.value.s_val);
 485                 printf("# title: [%s]\n", ctag.title.value.s_val);
 486                 printf("# album: [%s]\n", ctag.album.value.s_val);
 487                 printf("# album_artist: [%s]\n", ctag.album_artist.value.s_val);
 488                 printf("# genre: [%s]\n", ctag.genre.value.s_val);
 489                 printf("# author: [%s]\n", ctag.author.value.s_val);
 490                 printf("# copyright: [%s]\n", ctag.copyright.value.s_val);
 491                 printf("# year: [%s]\n", ctag.date.value.s_val);
 492                 printf("# recdate: [%s]\n", ctag.recdate.value.s_val);
 493                 printf("# part of a set: [%s]\n", ctag.part_of_set.value.s_val);
 494                 printf("# description: [%s]\n", ctag.description.value.s_val);
 495                 printf("# comment: [%s]\n", ctag.comment.value.s_val);
 496                 printf("# artwork: [%p]\n", ctag.artwork.value.p_val);
 497                 printf("# artwork_size: [%d]\n", ctag.artwork_size.value.i_val);
 498                 printf("# artwork_mime: [%s]\n", ctag.artwork_mime.value.s_val);
 499                 printf("# track number: [%s]\n", ctag.track_num.value.s_val);
 500                 printf("# classification: [%s]\n", ctag.classfication.value.s_val);
 501                 printf("# rating: [%s]\n", ctag.rating.value.s_val);
 502                 printf("# longitude: [%f]\n", ctag.longitude.value.d_val);
 503                 printf("# latitude: [%f]\n", ctag.latitude.value.d_val);
 504                 printf("# altitude: [%f]\n", ctag.altitude.value.d_val);
 505                 printf("# conductor: [%s]\n", ctag.conductor.value.s_val);
 506                 printf("# unsynclyrics_length: [%d]\n", ctag.unsynclyrics.len);
 507                 printf("# unsynclyrics: [%s]\n", ctag.unsynclyrics.value.s_val);
 508                 printf("# synclyrics size: [%d]\n", ctag.synclyrics_size.value.i_val);
 509                 printf("# rotate: [%s]\n", ctag.rotate.value.s_val);
 510                 printf("# is_spherical: [%d]\n", ctag.is_spherical.value.i_val);
 511                 printf("# is_stitched: [%d]\n", ctag.is_stitched.value.i_val);
 512
 513                 if (ctag.is_spherical.value.i_val > 0 && ctag.is_stitched.value.i_val > 0) {
 514                         printf("# stitching_software: [%s]\n", ctag.stitching_software.value.s_val);
 515                         printf("# projection_type: [%s]\n", ctag.projection_type.value.s_val);
 516                         printf("# stereo_mode [%s]\n", ctag.stereo_mode.value.s_val);
 517                         printf("# source_count: [%d]\n", ctag.source_count.value.i_val);
 518                         printf("# init_view_heading: [%d]\n", ctag.init_view_heading.value.i_val);
 519                         printf("# init_view_pitch: [%d]\n", ctag.init_view_pitch.value.i_val);
 520                         printf("# init_view_roll: [%d]\n", ctag.init_view_roll.value.i_val);
 521                         printf("# time_stamp: [%d]\n", ctag.timestamp.value.i_val);
 522                         printf("# full_pano_width: [%d]\n", ctag.full_pano_width.value.i_val);
 523                         printf("# full_pano_height: [%d]\n", ctag.full_pano_height.value.i_val);
 524                         printf("# cropped_area_image_width: [%d]\n", ctag.cropped_area_image_width.value.i_val);
 525                         printf("# cropped_area_image_height: [%d]\n", ctag.cropped_area_image_height.value.i_val);
 526                         printf("# cropped_area_left: [%d]\n", ctag.cropped_area_left.value.i_val);
 527                         printf("# cropped_area_top: [%d]\n", ctag.cropped_area_top.value.i_val);
 528                 }
 529
 530                 printf("# ambisonic_type: [%d]\n", ctag.ambisonic_type.value.i_val);
 531
 532                 if (ctag.ambisonic_type.value.i_val > 0) {
 533                         printf("# ambisonic_format: [%d]\n", ctag.ambisonic_format.value.i_val);
 534                         printf("# ambisonic_order: [%d]\n", ctag.ambisonic_order.value.i_val);
 535                 }
 536
 537                 printf("# stereo_mode_v2: [%d]\n", ctag.stereo_mode_v2.value.i_val);
 538
 539                 if (ctag.proj_type_v2.value.i_val >= 0) {
 540                         printf("# proj_type_v2: [%d]\n", ctag.proj_type_v2.value.i_val);
 541                         printf("# metadata_source_v2: [%s]\n", ctag.metadata_source_v2.value.s_val);
 542                         printf("# pose_yaw_degrees_v2: [%d]\n", ctag.pose_yaw_degrees_v2.value.i_val);
 543                         printf("# pose_pitch_degrees_v2: [%d]\n", ctag.pose_pitch_degrees_v2.value.i_val);
 544                         printf("# pose_roll_degrees_v2: [%d]\n", ctag.pose_roll_degrees_v2.value.i_val);
 545                         printf("# cbmp_layout_v2: [%d]\n", ctag.cbmp_layout_v2.value.i_val);
 546                         printf("# cbmp_padding_v2: [%d]\n", ctag.cbmp_padding_v2.value.i_val);
 547                         printf("# equi_projection_bounds_top_v2: [%d]\n", ctag.equi_projection_bounds_top_v2.value.i_val);
 548                         printf("# equi_projection_bounds_bottom_v2: [%d]\n", ctag.equi_projection_bounds_bottom_v2.value.i_val);
 549                         printf("# equi_projection_bounds_left_v2: [%d]\n", ctag.equi_projection_bounds_left_v2.value.i_val);
 550                         printf("# equi_projection_bounds_right_v2: [%d]\n", ctag.equi_projection_bounds_right_v2.value.i_val);
 551                 }
 552
 553                 printf("# smta: [%d]\n", ctag.smta.value.i_val);
 554
 555                 if (ctag.synclyrics_size.value.i_val > 0) {
 556                         int idx = 0;
 557                         unsigned long time_info = 0;
 558                         char *lyrics_info = NULL;
 559
 560                         printf("# synclyrics: \n");
 561
 562                         for (idx = 0; idx < ctag.synclyrics_size.value.i_val; idx++) {
 563                                 ret = mm_file_get_synclyrics_info(tag_attrs, idx, &time_info, &lyrics_info);
 564                                 if (ret == FILEINFO_ERROR_NONE) {
 565                                         printf("[%2d][%6ld][%s]\n", idx, time_info, lyrics_info);
 566                                 } else {
 567                                         printf("Error when get lyrics\n");
 568                                         break;
 569                                 }
 570                         }
 571                 }
 572
 573                 /* release tag */
 574                 ret = mm_file_destroy_tag_attrs(tag_attrs);
 575                 if (ret != FILEINFO_ERROR_NONE) {
 576                         printf("Error mm_file_destroy_tag_attrs: %d", ret);
 577                         MM_TIME_CHECK_STOP_BY_ERR;
 578                         return -1;
 579                 }
 580         } else {
 581                 printf("Failed to mm_file_create_tag_attrs() error=[%x]\n", ret);
 582         }
 583
 584
 585         printf("=================================================\n\n");
 586
 587         MM_TIME_CHECK_FINISH(filename);
 588
 589         return 0;
 590 }
 591
 592 static int mmfile_get_video_frame(void *data, void *accurate, bool file_test)
 593 {
 594         int ret = 0;
 595         char filename[512] = {0, };
 596         char accurate_mode[10] = {0, };
 597         void *_frame = NULL;
 598         int _frame_size = 0;
 599         int width = 0;
 600         int height = 0;
 601         bool is_accurate = FALSE;
 602         unsigned long long time_stamp = 5 * 1000 * 1000;                //5sec
 603
 604         memset(filename, 0x00, sizeof(filename));
 605         SAFE_STRLCPY(filename, (char *)data, sizeof(filename));
 606
 607         memset(accurate_mode, 0x00, sizeof(accurate_mode));
 608         SAFE_STRLCPY(accurate_mode, (char *)accurate, sizeof(accurate_mode));
 609
 610         if (strlen(accurate_mode) > 0) {
 611                 if (strncmp(accurate_mode, "1", 1) == 0)
 612                         is_accurate = TRUE;
 613         }
 614
 615         printf("Extracting video frame for [%s] [%llu] accurate [%d]\n", filename, time_stamp, is_accurate);
 616
 617         if (file_test == TRUE)
 618                 ret = mm_file_get_video_frame(filename, time_stamp, is_accurate, (unsigned char **)&_frame, &_frame_size, &width, &height);
 619         else    {
 620                 unsigned int file_size = 0;
 621                 unsigned char *buffer = NULL;
 622                 /* Read file */
 623                 if (!__read_file(filename, &buffer, &file_size)) {
 624                         printf("Failed to __read_file()\n");
 625                         return -1;
 626                 }
 627
 628                 ret = mm_file_get_video_frame_from_memory(buffer, file_size, time_stamp, is_accurate, (unsigned char **)&_frame, &_frame_size, &width, &height);
 629                 SAFE_FREE(buffer);
 630         }
 631
 632         if (ret != FILEINFO_ERROR_NONE)
 633                 printf("Failed to mm_file_get_video_frame() error=[%x]\n", ret);
 634         else
 635                 printf("video_frame[%p], video_frame_len = [%d] width = [%d] height = [%d]\n", _frame, _frame_size, width, height);
 636
 637         return 0;
 638 }