4 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: Haejeong Kim <backto.kim@samsung.com>
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
12 * http://www.apache.org/licenses/LICENSE-2.0
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.
24 #include <unistd.h> /*for access*/
25 #include <string.h> /*for strXXX*/
28 /* exported MM header files */
32 /* internal MM File headers */
33 #include "mm_file_debug.h"
34 #include "mm_file_formats.h"
35 #include "mm_file_format_frame.h"
36 #include "mm_file_utils.h"
43 #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
46 #define _SEEK_POINT_ 3000 /*1000 = 1 seconds*/
48 #define MM_FILE_TAG_SYNCLYRICS "tag-synclyrics" /**< Synchronized Lyrics Information*/
58 MM_FILE_PARSE_TYPE_SIMPLE, /*parse audio/video track num only*/
59 MM_FILE_PARSE_TYPE_NORMAL, /*parse infomation without thumbnail*/
60 MM_FILE_PARSE_TYPE_ALL, /*parse all infomation*/
61 MM_FILE_PARSE_TYPE_SAFE, /*parse infomation without both thumbnail and stream full-searching*/
72 void *formatFuncHandle;
80 static MMAttrsConstructInfo g_tag_attrs[] = {
81 {(char *)"tag-artist", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
82 {(char *)"tag-title", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
83 {(char *)"tag-album", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
84 {(char *)"tag-album-artist", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
85 {(char *)"tag-genre", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
86 {(char *)"tag-author", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
87 {(char *)"tag-copyright", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
88 {(char *)"tag-date", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
89 {(char *)"tag-description", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
90 {(char *)"tag-comment", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
91 {(char *)"tag-artwork", MM_ATTRS_TYPE_DATA, MM_ATTRS_FLAG_RW, (void *)NULL},
92 {(char *)"tag-artwork-size", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
93 {(char *)"tag-artwork-mime", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
94 {(char *)"tag-track-num", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
95 {(char *)"tag-classification", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
96 {(char *)"tag-rating", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
97 {(char *)"tag-longitude", MM_ATTRS_TYPE_DOUBLE, MM_ATTRS_FLAG_RW, (void *)0},
98 {(char *)"tag-latitude", MM_ATTRS_TYPE_DOUBLE, MM_ATTRS_FLAG_RW, (void *)0},
99 {(char *)"tag-altitude", MM_ATTRS_TYPE_DOUBLE, MM_ATTRS_FLAG_RW, (void *)0},
100 {(char *)"tag-conductor", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
101 {(char *)"tag-unsynclyrics", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
102 {(char *)"tag-synclyrics-num", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
103 {(char *)"tag-synclyrics", MM_ATTRS_TYPE_DATA, MM_ATTRS_FLAG_RW, (void *)NULL},
104 {(char *)"tag-recdate", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
105 {(char *)"tag-part-of-set", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
106 {(char *)"tag-rotate", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
107 {(char *)"tag-cdis", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
108 {(char *)"tag-smta", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
109 {(char *)"tag-spherical", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
110 {(char *)"tag-stitched", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
111 {(char *)"tag-stitching-software", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
112 {(char *)"tag-projection-type", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
113 {(char *)"tag-stereo-mode", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
114 {(char *)"tag-source-count", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
115 {(char *)"tag-init-view-heading", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
116 {(char *)"tag-init-view-pitch", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
117 {(char *)"tag-init-view-roll", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
118 {(char *)"tag-timestamp", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
119 {(char *)"tag-full-pano-width", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
120 {(char *)"tag-full-pano-height", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
121 {(char *)"tag-cropped-area-image-width", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
122 {(char *)"tag-cropped-area-image-height", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
123 {(char *)"tag-cropped-area-left", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
124 {(char *)"tag-cropped-area-top", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
125 {(char *)"tag-ambisonic-type", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
126 {(char *)"tag-ambisonic-format", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
127 {(char *)"tag-ambisonic-order", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
128 {(char *)"stereo-mode-v2", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
129 {(char *)"metadata-source-v2", MM_ATTRS_TYPE_STRING, MM_ATTRS_FLAG_RW, (void *)NULL},
130 {(char *)"proj-type-v2", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
131 {(char *)"pose-yaw-degrees-v2", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
132 {(char *)"pose-pitch-degrees-v2", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
133 {(char *)"pose-roll-degrees-v2", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
134 {(char *)"cbmp-layout-v2", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
135 {(char *)"cbmp-padding-v2", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
136 {(char *)"equi-projection-bounds-top-v2", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
137 {(char *)"equi-projection-bounds-bottom-v2", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
138 {(char *)"equi-projection-bounds-left-v2", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
139 {(char *)"equi-projection-bounds-right-v2", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
142 static MMAttrsConstructInfo g_content_attrs[] = {
143 {(char *)"content-duration", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
144 {(char *)"content-video-codec", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
145 {(char *)"content-video-format", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
146 {(char *)"content-video-bitrate", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
147 {(char *)"content-video-fps", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
148 {(char *)"content-video-width", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
149 {(char *)"content-video-height", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
150 {(char *)"content-video-thumbnail", MM_ATTRS_TYPE_DATA, MM_ATTRS_FLAG_RW, (void *)NULL},
151 {(char *)"content-video-track-index", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
152 {(char *)"content-video-track-count", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
153 {(char *)"content-audio-codec", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
154 {(char *)"content-audio-bitrate", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
155 {(char *)"content-audio-channels", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
156 {(char *)"content-audio-samplerate", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
157 {(char *)"content-audio-track-index", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
158 {(char *)"content-audio-track-count", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
159 {(char *)"content-audio-bitpersample", MM_ATTRS_TYPE_INT, MM_ATTRS_FLAG_RW, (void *)0},
162 #ifdef __MMFILE_DYN_LOADING__
163 #define MMFILE_FORMAT_SO_FILE_NAME LIBDIR"/libmmfile_formats.so"
165 static int (*mmfile_format_open)(MMFileFormatContext **formatContext, MMFileSourceType *fileSrc);
166 static int (*mmfile_format_read_stream)(MMFileFormatContext *formatContext);
167 static int (*mmfile_format_read_frame)(MMFileFormatContext *formatContext, unsigned int timestamp, MMFileFormatFrame *frame);
168 static int (*mmfile_format_read_tag)(MMFileFormatContext *formatContext);
169 static int (*mmfile_format_close)(MMFileFormatContext *formatContext);
170 static int (*mmfile_format_get_frame)(const char *path, int64_t timestamp, bool is_accurate, unsigned char **frame, int *size, int *width, int *height);
171 static int (*mmfile_format_get_frame_from_memory)(const void *data, unsigned int datasize, int64_t timestamp, bool is_accurate, unsigned char **frame, int *size, int *width, int *height);
174 #ifdef __MMFILE_DYN_LOADING__
175 static int _load_dynamic_functions(MMFILE_FUNC_HANDLE *pHandle)
177 void *formatFuncHandle = NULL;
179 formatFuncHandle = dlopen(MMFILE_FORMAT_SO_FILE_NAME, RTLD_LAZY);
180 mm_file_retvm_if_fails(DEBUG, formatFuncHandle, FILEINFO_ERROR_FILE_INTERNAL);
182 mmfile_format_open = dlsym(formatFuncHandle, "mmfile_format_open");
183 mmfile_format_read_stream = dlsym(formatFuncHandle, "mmfile_format_read_stream");
184 mmfile_format_read_frame = dlsym(formatFuncHandle, "mmfile_format_read_frame");
185 mmfile_format_read_tag = dlsym(formatFuncHandle, "mmfile_format_read_tag");
186 mmfile_format_close = dlsym(formatFuncHandle, "mmfile_format_close");
188 if (!mmfile_format_open ||
189 !mmfile_format_read_stream ||
190 !mmfile_format_read_frame ||
191 !mmfile_format_read_tag ||
192 !mmfile_format_close) {
194 debug_error(DEBUG, "error: %s\n", "format function load error");
198 pHandle->formatFuncHandle = formatFuncHandle;
200 return FILEINFO_ERROR_NONE;
203 if (formatFuncHandle)
204 dlclose(formatFuncHandle);
206 return FILEINFO_ERROR_FILE_INTERNAL;
209 static void _unload_dynamic_functions(MMFILE_FUNC_HANDLE *pHandle)
211 debug_fenter(RELEASE);
213 if (pHandle->formatFuncHandle)
214 dlclose(pHandle->formatFuncHandle);
216 debug_fleave(RELEASE);
219 #endif /* __MMFILE_DYN_LOADING__ */
224 static int _is_file_readable(const char *filename)
226 mm_file_retvm_if_fails(DEBUG, filename, FILEINFO_ERROR_INVALID_ARGUMENT);
228 if (access(filename, R_OK) == -1) {
229 if (errno == EACCES || errno == EPERM) {
230 debug_error(DEBUG, "Permission denied [%s]", filename);
231 return FILEINFO_ERROR_PERMISSION_DENIED;
233 debug_error(DEBUG, "Not exist file [%s]", filename);
234 return FILEINFO_ERROR_FILE_NOT_FOUND;
238 return FILEINFO_ERROR_NONE;
241 static int _info_set_attr_media(MMHandleType attrs, MMFileFormatContext *formatContext)
245 if (formatContext->commandType == MM_FILE_TAG) {
246 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_TITLE, formatContext->title);
247 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_ARTIST, formatContext->artist);
248 if (formatContext->author)
249 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_AUTHOR, formatContext->author);
251 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_AUTHOR, formatContext->composer);
252 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_ALBUM, formatContext->album);
253 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_ALBUM_ARTIST, formatContext->album_artist);
254 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_COPYRIGHT, formatContext->copyright);
255 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_DESCRIPTION, formatContext->description);
256 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_COMMENT, formatContext->comment);
257 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_GENRE, formatContext->genre);
258 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_CLASSIFICATION, formatContext->classification);
259 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_DATE, formatContext->year);
260 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_TRACK_NUM, formatContext->tagTrackNum);
261 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_RATING, formatContext->rating);
262 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_CONDUCTOR, formatContext->conductor);
263 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_RECDATE, formatContext->recDate);
265 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_ROTATE, formatContext->rotate);
266 mm_attrs_set_double_by_name(attrs, MM_FILE_TAG_LONGITUDE, formatContext->longitude);
267 mm_attrs_set_double_by_name(attrs, MM_FILE_TAG_LATIDUE, formatContext->latitude);
268 mm_attrs_set_double_by_name(attrs, MM_FILE_TAG_ALTIDUE, formatContext->altitude);
269 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SYNCLYRICS_NUM, formatContext->syncLyricsNum);
270 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_CDIS, formatContext->cdis);
271 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SMTA, formatContext->smta);
273 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL, formatContext->isSpherical);
274 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_STITCHED, formatContext->isStitched);
275 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_SPHERICAL_STITCHING_SOFTWARE, formatContext->stitchingSoftware);
276 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_SPHERICAL_PROJECTION_TYPE, formatContext->projectionType);
277 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_SPHERICAL_STEREO_MODE, formatContext->stereoMode);
278 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_SOURCE_COUNT, formatContext->sourceCount);
279 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_INIT_VIEW_HEADING, formatContext->initViewHeading);
280 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_INIT_VIEW_PITCH, formatContext->initViewPitch);
281 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_INIT_VIEW_ROLL, formatContext->initViewRoll);
282 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_TIMESTAMP, formatContext->timestamp);
283 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_FULL_PANO_WIDTH, formatContext->fullPanoWidth);
284 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_FULL_PANO_HEIGHT, formatContext->fullPanoHeight);
285 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_CROPPED_AREA_IMAGE_WIDTH, formatContext->croppedAreaImageWidth);
286 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_CROPPED_AREA_IMAGE_HEIGHT, formatContext->croppedAreaImageHeight);
287 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_CROPPED_AREA_LEFT, formatContext->croppedAreaLeft);
288 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_CROPPED_AREA_TOP, formatContext->croppedAreaTop);
290 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_AMBISONIC_TYPE, formatContext->ambisonicType);
291 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_AMBISONIC_FORMAT, formatContext->ambisonicFormat);
292 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_AMBISONIC_ORDER, formatContext->ambisonicOrder);
294 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_V2_STEREO_MODE, formatContext->stereoModeV2);
295 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_SPHERICAL_V2_METADATA_SOURCE, formatContext->metadataSourceV2);
296 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_V2_PROJ_TYPE, formatContext->projTypeV2);
297 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_V2_POSE_YAW, formatContext->poseYawV2);
298 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_V2_POSE_PITCH, formatContext->posePitchV2);
299 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_V2_POSE_ROLL, formatContext->poseRollV2);
300 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_V2_CBMP_LAYOUT, formatContext->cbmpLayoutV2);
301 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_V2_CBMP_PADDING, formatContext->cbmpPaddingV2);
302 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_V2_EQUI_BOUNDS_TOP, formatContext->equiBoundsTopV2);
303 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_V2_EQUI_BOUNDS_BOTTOM, formatContext->equiBoundsBottomV2);
304 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_V2_EQUI_BOUNDS_LEFT, formatContext->equiBoundsLeftV2);
305 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_SPHERICAL_V2_EQUI_BOUNDS_RIGHT, formatContext->equiBoundsRightV2);
307 mm_attrs_set_data_by_name(attrs, MM_FILE_TAG_SYNCLYRICS, formatContext->syncLyrics, formatContext->syncLyricsNum);
309 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_UNSYNCLYRICS, formatContext->unsyncLyrics);
311 if (formatContext->artwork && formatContext->artworkSize > 0) {
312 void *artworkCopy = g_memdup2(formatContext->artwork, formatContext->artworkSize);
314 mm_attrs_set_data_by_name(attrs, MM_FILE_TAG_ARTWORK, artworkCopy, formatContext->artworkSize);
315 mm_attrs_set_int_by_name(attrs, MM_FILE_TAG_ARTWORK_SIZE, formatContext->artworkSize);
316 mm_attrs_set_string_by_name(attrs, MM_FILE_TAG_ARTWORK_MIME, formatContext->artworkMime);
318 } else if (formatContext->commandType == MM_FILE_CONTENTS) {
320 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_DURATION, formatContext->duration);
321 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_AUDIO_TRACK_COUNT, formatContext->audioTotalTrackNum);
322 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_VIDEO_TRACK_COUNT, formatContext->videoTotalTrackNum);
324 if (formatContext->videoTotalTrackNum > 0 &&
325 formatContext->nbStreams > 0 &&
326 formatContext->streams[MMFILE_VIDEO_STREAM]) {
328 MMFileFormatStream *videoStream = formatContext->streams[MMFILE_VIDEO_STREAM];
330 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_VIDEO_FORMAT, formatContext->formatType);
331 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_VIDEO_CODEC, videoStream->codecId);
332 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_VIDEO_BITRATE, videoStream->bitRate);
333 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_VIDEO_FPS, videoStream->framePerSec);
334 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_VIDEO_WIDTH, videoStream->width);
335 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_VIDEO_HEIGHT, videoStream->height);
337 if (formatContext->thumbNail && formatContext->thumbNail->frameData) {
338 void *thumbNailCopy = NULL;
339 thumbNailCopy = g_memdup2(formatContext->thumbNail->frameData, formatContext->thumbNail->frameSize);
341 mm_attrs_set_data_by_name(attrs, MM_FILE_CONTENT_VIDEO_THUMBNAIL, thumbNailCopy, formatContext->thumbNail->frameSize);
342 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_VIDEO_WIDTH, formatContext->thumbNail->frameWidth);
343 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_VIDEO_HEIGHT, formatContext->thumbNail->frameHeight);
347 if (formatContext->audioTotalTrackNum > 0 &&
348 formatContext->nbStreams > 0 &&
349 formatContext->streams[MMFILE_AUDIO_STREAM]) {
351 MMFileFormatStream *audioStream = formatContext->streams[MMFILE_AUDIO_STREAM];
353 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_AUDIO_CODEC, audioStream->codecId);
354 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_AUDIO_CHANNELS, audioStream->nbChannel);
355 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_AUDIO_BITRATE, audioStream->bitRate);
356 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_AUDIO_SAMPLERATE, audioStream->samplePerSec);
357 mm_attrs_set_int_by_name(attrs, MM_FILE_CONTENT_AUDIO_BITPERSAMPLE, audioStream->bitPerSample);
364 mm_attrs_commit_all(attrs);
370 __get_contents_thumbnail(MMFileFormatContext *formatContext)
372 int ret = FILEINFO_ERROR_NONE;
373 MMFileFormatFrame frameContext = {0, };
374 MMFileFormatFrame *thumbnail = NULL;
376 mm_file_retvm_if_fails(DEBUG, formatContext, FILEINFO_ERROR_FILE_INTERNAL);
378 if (MMFILE_FORMAT_FAIL == mmfile_format_read_frame(formatContext, _SEEK_POINT_, &frameContext)) {
379 debug_error(DEBUG, "error: mmfile_format_read_frame\n");
380 ret = FILEINFO_ERROR_FILE_INTERNAL;
384 /* set video thumbnail */
385 thumbnail = g_new0(MMFileFormatFrame, 1);
387 thumbnail->frameSize = frameContext.frameSize;
388 thumbnail->frameWidth = frameContext.frameWidth;
389 thumbnail->frameHeight = frameContext.frameHeight;
390 thumbnail->frameData = frameContext.frameData;
391 thumbnail->frameDataFree = frameContext.frameDataFree;
392 thumbnail->configLenth = 0;
393 thumbnail->configData = NULL;
395 #ifdef __MMFILE_TEST_MODE__
396 mmfile_format_print_frame(thumbnail);
399 formatContext->thumbNail = thumbnail;
401 /* because #MMFILE_FORMAT_SUCCESS is different with #FILEINFO_ERROR_NONE */
402 return FILEINFO_ERROR_NONE;
404 mmfile_free(thumbnail);
405 if (frameContext.frameDataFree)
406 frameContext.frameDataFree(frameContext.frameData);
408 mmfile_free(frameContext.frameData);
409 mmfile_free(frameContext.configData);
415 _get_contents_info(MMHandleType attrs, MMFileSourceType *src, MMFILE_PARSE_INFO *parse)
417 MMFileFormatContext *formatContext = NULL;
420 mm_file_retvm_if_fails(DEBUG, src, FILEINFO_ERROR_FILE_INTERNAL);
421 mm_file_retvm_if_fails(DEBUG, parse, FILEINFO_ERROR_FILE_INTERNAL);
423 if (MMFILE_FORMAT_FAIL == mmfile_format_open(&formatContext, src) || formatContext == NULL) {
424 debug_error(DEBUG, "error: mmfile_format_open\n");
425 ret = FILEINFO_ERROR_FILE_INTERNAL;
429 if (parse->type >= MM_FILE_PARSE_TYPE_NORMAL) {
430 if (parse->type == MM_FILE_PARSE_TYPE_SAFE)
431 formatContext->cdis = 1;
433 if (MMFILE_FORMAT_FAIL == mmfile_format_read_stream(formatContext)) {
434 debug_error(DEBUG, "error: mmfile_format_read_stream\n");
435 ret = FILEINFO_ERROR_FILE_INTERNAL;
439 parse->audio_track_num = formatContext->audioTotalTrackNum;
440 parse->video_track_num = formatContext->videoTotalTrackNum;
442 /* check uhqa content*/
443 if (formatContext->streams[MMFILE_AUDIO_STREAM] != NULL)
444 parse->is_uhqa = formatContext->streams[MMFILE_AUDIO_STREAM]->is_uhqa;
446 parse->is_uhqa = false;
448 if (parse->type >= MM_FILE_PARSE_TYPE_ALL && formatContext->videoTotalTrackNum > 0) {
449 /*why below code needed?
450 This API is for extracting some attributes not metadata(TAG). mm_file_create_content_attrs() use this API.
451 but MMFileUtilGetMetaDataFromMP4() Extract just TAG info. That is needed for mm_file_create_tag_attrs()*/
453 if (parse->type != MM_FILE_PARSE_TYPE_SAFE) {
454 if (formatContext->formatType == MM_FILE_FORMAT_3GP || formatContext->formatType == MM_FILE_FORMAT_MP4) {
455 MMFileUtilGetMetaDataFromMP4(formatContext);
459 ret = __get_contents_thumbnail(formatContext);
460 if (FILEINFO_ERROR_NONE != ret) {
461 debug_error(DEBUG, "error: __get_contents_thumbnail\n");
462 ret = FILEINFO_ERROR_NONE;
467 * if MM_FILE_PARSE_TYPE_SIMPLE, just get number of each stream.
469 parse->audio_track_num = formatContext->audioTotalTrackNum;
470 parse->video_track_num = formatContext->videoTotalTrackNum;
473 formatContext->commandType = MM_FILE_CONTENTS;
475 if (parse->type >= MM_FILE_PARSE_TYPE_NORMAL)
476 _info_set_attr_media(attrs, formatContext);
478 if (formatContext->thumbNail) {
479 if (formatContext->thumbNail->frameDataFree)
480 formatContext->thumbNail->frameDataFree(formatContext->thumbNail->frameData);
482 mmfile_free(formatContext->thumbNail->frameData);
483 mmfile_free(formatContext->thumbNail->configData);
484 mmfile_free(formatContext->thumbNail);
489 mmfile_format_close(formatContext);
496 _get_tag_info(MMHandleType attrs, MMFileSourceType *src, bool extract_albumart)
498 MMFileFormatContext *formatContext = NULL;
501 ret = mmfile_format_open(&formatContext, src);
502 if (MMFILE_FORMAT_FAIL == ret || formatContext == NULL) {
503 debug_error(DEBUG, "error: mmfile_format_open\n");
504 ret = FILEINFO_ERROR_FILE_INTERNAL;
508 /* Set albumart flag */
509 formatContext->extract_artwork = extract_albumart;
511 ret = mmfile_format_read_tag(formatContext);
512 if (MMFILE_FORMAT_FAIL == ret) {
513 debug_warning(DEBUG, "reading tag is fail\n");
514 ret = FILEINFO_ERROR_FILE_INTERNAL;
518 formatContext->commandType = MM_FILE_TAG;
520 _info_set_attr_media(attrs, formatContext);
523 mmfile_format_close(formatContext);
526 return FILEINFO_ERROR_NONE;
531 mmfile_format_close(formatContext);
534 return FILEINFO_ERROR_FILE_INTERNAL;
541 int mm_file_get_attrs(MMHandleType attrs, const char *first_attribute_name, ...)
543 int ret = FILEINFO_ERROR_NONE;
545 char *err_attr_name = NULL;
547 mm_file_retvm_if_fails(DEBUG, attrs, FILEINFO_ERROR_INVALID_ARGUMENT);
548 mm_file_retvm_if_fails(DEBUG, first_attribute_name, FILEINFO_ERROR_INVALID_ARGUMENT);
550 /* get requested attributes */
551 va_start(var_args, first_attribute_name);
552 ret = mm_attrs_get_valist(attrs, &err_attr_name, first_attribute_name, var_args);
555 if (ret != FILEINFO_ERROR_NONE) {
557 debug_error(DEBUG, "failed to get %s\n", err_attr_name);
565 int mm_file_get_synclyrics_info(MMHandleType tag_attrs, int index, unsigned long *time_info, char **lyrics)
567 int ret = FILEINFO_ERROR_NONE;
568 AvSynclyricsInfo *sync_lyric_item = NULL;
569 GList *synclyrics_list = NULL;
571 debug_fenter(RELEASE);
573 mm_file_retvm_if_fails(DEBUG, tag_attrs, FILEINFO_ERROR_INVALID_ARGUMENT);
575 ret = mm_attrs_get_data_by_name(tag_attrs, MM_FILE_TAG_SYNCLYRICS, (void **)&synclyrics_list);
576 if (ret != FILEINFO_ERROR_NONE) {
577 debug_warning(RELEASE, "get data fail");
581 mm_file_retvm_if_fails(RELEASE, synclyrics_list, FILEINFO_ERROR_ATTR_NOT_EXIST);
583 sync_lyric_item = (AvSynclyricsInfo *)g_list_nth_data(synclyrics_list, index);
585 mm_file_retvm_if_fails(RELEASE, sync_lyric_item, FILEINFO_ERROR_ATTR_NOT_EXIST);
587 *time_info = sync_lyric_item->time_info;
588 *lyrics = sync_lyric_item->lyric_info;
593 static int __mm_file_create_tag_attrs(MMHandleType *tag_attrs, const char *filename, bool extract_albumart)
595 int ret = FILEINFO_ERROR_NONE;
596 MMHandleType attrs = NULL;
597 MMFileSourceType src;
599 debug_fenter(RELEASE);
601 mm_file_retvm_if_fails(DEBUG, tag_attrs, FILEINFO_ERROR_INVALID_ARGUMENT);
603 ret = _is_file_readable(filename);
604 if (ret != FILEINFO_ERROR_NONE)
607 #ifdef __MMFILE_DYN_LOADING__
608 MMFILE_FUNC_HANDLE func_handle;
610 ret = _load_dynamic_functions(&func_handle);
611 if (ret != FILEINFO_ERROR_NONE) {
612 debug_error(DEBUG, "load library error\n");
617 /*set source file infomation*/
618 MM_FILE_SET_MEDIA_FILE_SRC(src, filename);
621 ret = mm_attrs_new(g_tag_attrs, ARRAY_SIZE(g_tag_attrs), "tag", NULL, NULL, &attrs);
623 debug_error(DEBUG, "attribute internal error.\n");
624 ret = FILEINFO_ERROR_FILE_INTERNAL;
628 ret = _get_tag_info(attrs, &src, extract_albumart);
629 if (ret != FILEINFO_ERROR_NONE) {
630 mm_attrs_free(attrs);
632 debug_error(DEBUG, "failed to get tag: %s\n", filename);
638 #ifdef __MMFILE_DYN_LOADING__
639 _unload_dynamic_functions(&func_handle);
642 debug_fleave(RELEASE);
647 int mm_file_create_tag_attrs(MMHandleType *tag_attrs, const char *filename)
649 return __mm_file_create_tag_attrs(tag_attrs, filename, true);
652 int mm_file_create_tag_attrs_no_albumart(MMHandleType *tag_attrs, const char *filename)
654 return __mm_file_create_tag_attrs(tag_attrs, filename, false);
657 int mm_file_destroy_tag_attrs(MMHandleType tag_attrs)
659 void *artwork = NULL;
660 GList *synclyrics_list = NULL;
661 int ret = FILEINFO_ERROR_NONE;
663 debug_fenter(RELEASE);
665 mm_file_retvm_if_fails(DEBUG, tag_attrs, FILEINFO_ERROR_INVALID_ARGUMENT);
667 ret = mm_attrs_get_data_by_name(tag_attrs, MM_FILE_TAG_ARTWORK, &artwork);
668 mmfile_free(artwork);
670 ret = mm_attrs_get_data_by_name(tag_attrs, MM_FILE_TAG_SYNCLYRICS, (void **)&synclyrics_list);
671 mm_file_free_synclyrics_list(synclyrics_list);
672 mm_attrs_free(tag_attrs);
674 debug_fleave(RELEASE);
679 static int __create_content_attrs(MMHandleType *contents_attrs, const char *filename, MMFILE_PARSE_TYPE parse_type)
681 MMHandleType attrs = NULL;
682 MMFileSourceType src = {0, };
683 MMFILE_PARSE_INFO parse = {0, };
686 debug_fenter(RELEASE);
688 mm_file_retvm_if_fails(DEBUG, contents_attrs, FILEINFO_ERROR_INVALID_ARGUMENT);
690 ret = _is_file_readable(filename);
691 if (ret != FILEINFO_ERROR_NONE)
694 #ifdef __MMFILE_DYN_LOADING__
695 MMFILE_FUNC_HANDLE func_handle;
697 ret = _load_dynamic_functions(&func_handle);
698 if (ret != FILEINFO_ERROR_NONE) {
699 debug_error(DEBUG, "load library error\n");
703 /*set source file infomation*/
704 MM_FILE_SET_MEDIA_FILE_SRC(src, filename);
707 ret = mm_attrs_new(g_content_attrs, ARRAY_SIZE(g_content_attrs), "content", NULL, NULL, &attrs);
709 debug_error(DEBUG, "attribute internal error.\n");
710 ret = FILEINFO_ERROR_FILE_INTERNAL;
715 parse.type = parse_type;
716 ret = _get_contents_info(attrs, &src, &parse);
717 if (ret != FILEINFO_ERROR_NONE) {
718 mm_attrs_free(attrs);
720 debug_error(DEBUG, "failed to get contents: %s\n", filename);
723 *contents_attrs = attrs;
727 #ifdef __MMFILE_DYN_LOADING__
728 _unload_dynamic_functions(&func_handle);
731 debug_fleave(RELEASE);
737 int mm_file_create_content_attrs(MMHandleType *contents_attrs, const char *filename)
739 return __create_content_attrs(contents_attrs, filename, MM_FILE_PARSE_TYPE_ALL);
743 static int __mm_file_create_tag_attrs_from_memory(MMHandleType *tag_attrs, const void *data, unsigned int size, int format, bool extract_albumart)
745 MMHandleType attrs = NULL;
746 MMFileSourceType src;
747 /*MMFILE_PARSE_INFO parse = {0, };*/
750 debug_fenter(RELEASE);
752 mm_file_retvm_if_fails(DEBUG, tag_attrs, FILEINFO_ERROR_INVALID_ARGUMENT);
753 mm_file_retvm_if_fails(DEBUG, data, FILEINFO_ERROR_INVALID_ARGUMENT);
755 #ifdef __MMFILE_DYN_LOADING__
756 MMFILE_FUNC_HANDLE func_handle;
758 ret = _load_dynamic_functions(&func_handle);
759 if (ret != FILEINFO_ERROR_NONE) {
760 debug_error(DEBUG, "load library error\n");
765 MM_FILE_SET_MEDIA_MEM_SRC(src, data, size, format);
768 ret = mm_attrs_new(g_tag_attrs, ARRAY_SIZE(g_tag_attrs), "tag", NULL, NULL, &attrs);
770 debug_error(DEBUG, "attribute internal error.\n");
771 ret = FILEINFO_ERROR_FILE_INTERNAL;
775 /*parse.type = MM_FILE_PARSE_TYPE_ALL;*/
776 ret = _get_tag_info(attrs, &src, extract_albumart);
777 if (ret != FILEINFO_ERROR_NONE) {
778 mm_attrs_free(attrs);
780 debug_error(DEBUG, "failed to get tag");
786 #ifdef __MMFILE_DYN_LOADING__
787 _unload_dynamic_functions(&func_handle);
790 debug_fleave(RELEASE);
795 int mm_file_create_tag_attrs_from_memory(MMHandleType *tag_attrs, const void *data, unsigned int size, int format)
797 return __mm_file_create_tag_attrs_from_memory(tag_attrs, data, size, format, true);
800 int mm_file_create_tag_attrs_no_albumart_from_memory(MMHandleType *tag_attrs, const void *data, unsigned int size, int format)
802 return __mm_file_create_tag_attrs_from_memory(tag_attrs, data, size, format, false);
805 int mm_file_create_content_attrs_from_memory(MMHandleType *contents_attrs, const void *data, unsigned int size, int format)
807 MMHandleType attrs = NULL;
808 MMFileSourceType src;
809 MMFILE_PARSE_INFO parse = {0, };
812 debug_fenter(RELEASE);
814 mm_file_retvm_if_fails(DEBUG, contents_attrs, FILEINFO_ERROR_INVALID_ARGUMENT);
815 mm_file_retvm_if_fails(DEBUG, data, FILEINFO_ERROR_INVALID_ARGUMENT);
817 #ifdef __MMFILE_DYN_LOADING__
818 MMFILE_FUNC_HANDLE func_handle;
820 ret = _load_dynamic_functions(&func_handle);
821 if (ret != FILEINFO_ERROR_NONE) {
822 debug_error(DEBUG, "load library error\n");
827 MM_FILE_SET_MEDIA_MEM_SRC(src, data, size, format);
830 ret = mm_attrs_new(g_content_attrs, ARRAY_SIZE(g_content_attrs), "content", NULL, NULL, &attrs);
832 debug_error(DEBUG, "attribute internal error.\n");
833 ret = FILEINFO_ERROR_FILE_INTERNAL;
837 parse.type = MM_FILE_PARSE_TYPE_ALL;
838 ret = _get_contents_info(attrs, &src, &parse);
839 if (ret != FILEINFO_ERROR_NONE) {
840 mm_attrs_free(attrs);
842 debug_error(DEBUG, "failed to get contents");
845 *contents_attrs = attrs;
848 #ifdef __MMFILE_DYN_LOADING__
849 _unload_dynamic_functions(&func_handle);
852 debug_fleave(RELEASE);
859 int mm_file_destroy_content_attrs(MMHandleType contents_attrs)
861 void *thumbnail = NULL;
862 int ret = FILEINFO_ERROR_NONE;
864 debug_fenter(RELEASE);
866 mm_file_retvm_if_fails(DEBUG, contents_attrs, FILEINFO_ERROR_INVALID_ARGUMENT);
868 ret = mm_attrs_get_data_by_name(contents_attrs, MM_FILE_CONTENT_VIDEO_THUMBNAIL, &thumbnail);
869 mmfile_free(thumbnail);
871 mm_attrs_free(contents_attrs);
873 debug_fleave(RELEASE);
880 int mm_file_get_stream_info(const char *filename, int *audio_stream_num, int *video_stream_num)
882 MMFileSourceType src = {0, };
883 MMFILE_PARSE_INFO parse = {0, };
887 debug_fenter(RELEASE);
889 mm_file_retvm_if_fails(DEBUG, audio_stream_num, FILEINFO_ERROR_INVALID_ARGUMENT);
890 mm_file_retvm_if_fails(DEBUG, video_stream_num, FILEINFO_ERROR_INVALID_ARGUMENT);
892 ret = _is_file_readable(filename);
893 if (ret != FILEINFO_ERROR_NONE)
896 #ifdef __MMFILE_DYN_LOADING__
897 MMFILE_FUNC_HANDLE func_handle;
899 ret = _load_dynamic_functions(&func_handle);
900 if (ret != FILEINFO_ERROR_NONE) {
901 debug_error(DEBUG, "load library error\n");
906 /*set source file infomation*/
907 MM_FILE_SET_MEDIA_FILE_SRC(src, filename);
910 parse.type = MM_FILE_PARSE_TYPE_SIMPLE;
911 ret = _get_contents_info(NULL, &src, &parse);
912 if (ret != FILEINFO_ERROR_NONE) {
913 debug_error(DEBUG, "failed to get stream info: %s\n", filename);
915 if (parse.audio_track_num == 0 && parse.video_track_num == 0) {
916 debug_error(DEBUG, "empty header. retry to get stream info: %s\n", filename);
917 parse.type = MM_FILE_PARSE_TYPE_NORMAL;
918 ret = _get_contents_info(NULL, &src, &parse);
922 /*set number of each stream*/
923 *audio_stream_num = parse.audio_track_num;
924 *video_stream_num = parse.video_track_num;
926 #ifdef __MMFILE_DYN_LOADING__
927 _unload_dynamic_functions(&func_handle);
930 debug_fleave(RELEASE);
936 int mm_file_create_content_attrs_simple(MMHandleType *contents_attrs, const char *filename)
938 return __create_content_attrs(contents_attrs, filename, MM_FILE_PARSE_TYPE_NORMAL);
942 int mm_file_create_content_attrs_safe(MMHandleType *contents_attrs, const char *filename)
944 return __create_content_attrs(contents_attrs, filename, MM_FILE_PARSE_TYPE_SAFE);
948 int mm_file_get_video_frame(const char *path, int64_t timestamp, bool is_accurate, unsigned char **frame, int *size, int *width, int *height)
951 void *formatFuncHandle = NULL;
953 mm_file_retvm_if_fails(DEBUG, path, FILEINFO_ERROR_INVALID_ARGUMENT);
955 #ifdef __MMFILE_DYN_LOADING__
956 /* Get from function argument */
957 formatFuncHandle = dlopen(MMFILE_FORMAT_SO_FILE_NAME, RTLD_LAZY);
958 if (!formatFuncHandle) {
959 debug_error(DEBUG, "error : dlopen");
963 mmfile_format_get_frame = dlsym(formatFuncHandle, "mmfile_format_get_frame");
964 if (!mmfile_format_get_frame) {
965 debug_error(DEBUG, "error : load library");
970 debug_msg(RELEASE, "file path [%s] is_accurate [%d]", path, is_accurate);
972 ret = mmfile_format_get_frame(path, timestamp, is_accurate, frame, size, width, height);
973 if (ret == MMFILE_FORMAT_FAIL) {
974 debug_error(DEBUG, "error : get frame");
978 if (formatFuncHandle)
979 dlclose(formatFuncHandle);
981 return FILEINFO_ERROR_NONE;
984 if (formatFuncHandle)
985 dlclose(formatFuncHandle);
987 return FILEINFO_ERROR_FILE_INTERNAL;
991 int mm_file_get_video_frame_from_memory(const void *data, unsigned int datasize, int64_t timestamp, bool is_accurate, unsigned char **frame, int *size, int *width, int *height)
994 void *formatFuncHandle = NULL;
996 mm_file_retvm_if_fails(DEBUG, data, FILEINFO_ERROR_INVALID_ARGUMENT);
997 mm_file_retvm_if_fails(DEBUG, datasize != 0, FILEINFO_ERROR_INVALID_ARGUMENT);
999 #ifdef __MMFILE_DYN_LOADING__
1000 /* Get from function argument */
1001 formatFuncHandle = dlopen(MMFILE_FORMAT_SO_FILE_NAME, RTLD_LAZY);
1002 if (!formatFuncHandle) {
1003 debug_error(DEBUG, "error : dlopen");
1007 mmfile_format_get_frame_from_memory = dlsym(formatFuncHandle, "mmfile_format_get_frame_from_memory");
1008 if (!mmfile_format_get_frame_from_memory) {
1009 debug_error(DEBUG, "error : load library");
1014 debug_msg(RELEASE, "data [%p], data_size[%d], is_accurate [%d]", data, datasize, is_accurate);
1016 ret = mmfile_format_get_frame_from_memory(data, datasize, timestamp, is_accurate, frame, size, width, height);
1017 if (ret == MMFILE_FORMAT_FAIL) {
1018 debug_error(DEBUG, "error : get frame");
1022 if (formatFuncHandle)
1023 dlclose(formatFuncHandle);
1025 return FILEINFO_ERROR_NONE;
1028 if (formatFuncHandle)
1029 dlclose(formatFuncHandle);
1031 return FILEINFO_ERROR_FILE_INTERNAL;
1035 int mm_file_check_uhqa(const char *filename, bool *is_uhqa)
1037 MMHandleType attrs = NULL;
1038 MMFileSourceType src = {0, };
1039 MMFILE_PARSE_INFO parse = {0, };
1042 ret = _is_file_readable(filename);
1043 if (ret != FILEINFO_ERROR_NONE)
1046 #ifdef __MMFILE_DYN_LOADING__
1047 MMFILE_FUNC_HANDLE func_handle;
1049 ret = _load_dynamic_functions(&func_handle);
1050 if (ret != FILEINFO_ERROR_NONE) {
1051 debug_error(DEBUG, "load library error\n");
1056 /*set source file infomation*/
1057 MM_FILE_SET_MEDIA_FILE_SRC(src, filename);
1060 ret = mm_attrs_new(g_content_attrs, ARRAY_SIZE(g_content_attrs), "content", NULL, NULL, &attrs);
1062 debug_error(DEBUG, "attribute internal error.\n");
1063 ret = FILEINFO_ERROR_FILE_INTERNAL;
1067 parse.type = MM_FILE_PARSE_TYPE_NORMAL;
1068 ret = _get_contents_info(attrs, &src, &parse);
1069 if (ret == FILEINFO_ERROR_NONE) {
1070 *is_uhqa = parse.is_uhqa;
1072 debug_error(DEBUG, "_get_contents_info failed\n");
1076 mm_attrs_free(attrs);
1079 #ifdef __MMFILE_DYN_LOADING__
1080 _unload_dynamic_functions(&func_handle);
1083 debug_fleave(RELEASE);