src/mm_player.c

   1 /*
   2  * libmm-player
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact: JongHyuk Choi <jhchoi.choi@samsung.com>, YeJin Cho <cho.yejin@samsung.com>,
   7  * Seungbae Shin <seungbae.shin@samsung.com>, YoungHwan An <younghwan_.an@samsung.com>
   8  *
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  * http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  *
  21  */
  22
  23 #include <gst/gst.h>
  24 #include <string.h>
  25
  26 #include <mm_types.h>
  27 #include <mm_message.h>
  28
  29 #include "mm_player.h"
  30 #include "mm_player_priv.h"
  31 #include "mm_player_attrs.h"
  32 #include "mm_player_utils.h"
  33 #include "mm_player_ini.h"
  34 #include "mm_debug.h"
  35 #include "mm_player_capture.h"
  36 #include "mm_player_tracks.h"
  37 #include "mm_player_es.h"
  38
  39 int mm_player_create(MMHandleType *player)
  40 {
  41         int result = MM_ERROR_NONE;
  42         mm_player_t* new_player = NULL;
  43
  44         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
  45
  46
  47         /* alloc player structure */
  48         new_player = g_malloc(sizeof(mm_player_t));
  49         if ( ! new_player )
  50         {
  51                 debug_error("Cannot allocate memory for player\n");
  52                 goto ERROR;
  53         }
  54         memset(new_player, 0, sizeof(mm_player_t));
  55
  56         /* create player lock */
  57         g_mutex_init(&new_player->cmd_lock);
  58
  59         /* create player lock */
  60         g_mutex_init(&new_player->playback_lock);
  61
  62
  63         /* create msg callback lock */
  64         g_mutex_init(&new_player->msg_cb_lock);
  65
  66         /* load ini files */
  67         result = mm_player_ini_load(&new_player->ini);
  68         if(result != MM_ERROR_NONE)
  69         {
  70                 debug_error("can't load ini");
  71                 goto ERROR;
  72         }
  73
  74         result = mm_player_audio_effect_ini_load(&new_player->ini);
  75         if(result != MM_ERROR_NONE)
  76         {
  77                 debug_error("can't load audio ini");
  78                 goto ERROR;
  79         }
  80
  81
  82         /* create player */
  83         result = _mmplayer_create_player((MMHandleType)new_player);
  84
  85         if(result != MM_ERROR_NONE)
  86         {
  87                 debug_error("failed to create player");
  88                 goto ERROR;
  89         }
  90
  91         *player = (MMHandleType)new_player;
  92
  93         return result;
  94
  95 ERROR:
  96
  97         if ( new_player )
  98         {
  99                 _mmplayer_destroy( (MMHandleType)new_player );
 100                 g_mutex_clear(&new_player->cmd_lock);
 101                 g_mutex_clear(&new_player->playback_lock);
 102
 103                 MMPLAYER_FREEIF( new_player );
 104         }
 105
 106         *player = (MMHandleType)0;
 107         return MM_ERROR_PLAYER_NO_FREE_SPACE; // are you sure?
 108 }
 109
 110 int  mm_player_destroy(MMHandleType player)
 111 {
 112         int result = MM_ERROR_NONE;
 113
 114         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 115
 116         MMPLAYER_CMD_LOCK( player );
 117
 118         result = _mmplayer_destroy(player);
 119
 120         MMPLAYER_CMD_UNLOCK( player );
 121
 122         g_mutex_clear(&((mm_player_t*)player)->cmd_lock);
 123         g_mutex_clear(&((mm_player_t*)player)->playback_lock);
 124
 125         memset( (mm_player_t*)player, 0x00, sizeof(mm_player_t) );
 126
 127         /* free player */
 128         g_free( (void*)player );
 129
 130         return result;
 131 }
 132
 133 int mm_player_realize(MMHandleType player)
 134 {
 135         int result = MM_ERROR_NONE;
 136
 137         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 138
 139         MMPLAYER_CMD_LOCK( player );
 140
 141         result = _mmplayer_realize(player);
 142
 143         MMPLAYER_CMD_UNLOCK( player );
 144
 145         return result;
 146 }
 147
 148 int mm_player_unrealize(MMHandleType player)
 149 {
 150         int result = MM_ERROR_NONE;
 151
 152         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 153
 154         MMPLAYER_CMD_LOCK( player );
 155
 156         result = _mmplayer_unrealize(player);
 157
 158         MMPLAYER_CMD_UNLOCK( player );
 159
 160         return result;
 161 }
 162
 163 int mm_player_set_message_callback(MMHandleType player, MMMessageCallback callback, void *user_param)
 164 {
 165         int result = MM_ERROR_NONE;
 166
 167         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 168
 169         MMPLAYER_CMD_LOCK( player );
 170
 171         result = _mmplayer_set_message_callback(player, callback, user_param);
 172
 173         MMPLAYER_CMD_UNLOCK( player );
 174
 175         return result;
 176 }
 177
 178 int mm_player_set_pd_message_callback(MMHandleType player, MMMessageCallback callback, void *user_param)
 179 {
 180         int result = MM_ERROR_NONE;
 181
 182         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 183
 184         result = _mm_player_set_pd_downloader_message_cb(player, callback, user_param);
 185
 186         return result;
 187 }
 188
 189 int mm_player_set_audio_stream_callback(MMHandleType player, mm_player_audio_stream_callback callback, void *user_param)
 190 {
 191         int result = MM_ERROR_NONE;
 192
 193         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 194
 195         MMPLAYER_CMD_LOCK( player );
 196
 197         result = _mmplayer_set_audiostream_cb(player, callback, user_param);
 198
 199         MMPLAYER_CMD_UNLOCK( player );
 200
 201         return result;
 202 }
 203
 204 int mm_player_set_audio_stream_callback_ex(MMHandleType player, bool sync, mm_player_audio_stream_callback_ex callback, void *user_param)
 205 {
 206         int result = MM_ERROR_NONE;
 207
 208         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 209
 210         MMPLAYER_CMD_LOCK( player );
 211
 212         result = _mmplayer_set_audiostream_cb_ex(player, sync, callback, user_param);
 213
 214         MMPLAYER_CMD_UNLOCK( player );
 215
 216         return result;
 217 }
 218
 219 int mm_player_set_video_stream_callback(MMHandleType player, mm_player_video_stream_callback callback, void *user_param)
 220 {
 221         int result = MM_ERROR_NONE;
 222
 223         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 224
 225         MMPLAYER_CMD_LOCK( player );
 226
 227         result = _mmplayer_set_videostream_cb(player, callback, user_param);
 228
 229         MMPLAYER_CMD_UNLOCK( player );
 230
 231         return result;
 232 }
 233
 234 int mm_player_set_video_frame_render_error_callback(MMHandleType player, mm_player_video_frame_render_error_callback callback, void *user_param)
 235 {
 236         int result = MM_ERROR_NONE;
 237
 238         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 239
 240         MMPLAYER_CMD_LOCK( player );
 241
 242         result = _mmplayer_set_videoframe_render_error_cb(player, callback, user_param);
 243
 244         MMPLAYER_CMD_UNLOCK( player );
 245
 246         return result;
 247 }
 248
 249 int mm_player_do_video_capture(MMHandleType player)
 250 {
 251         int result = MM_ERROR_NONE;
 252
 253         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 254
 255         MMPLAYER_CMD_LOCK( player );
 256
 257         result = _mmplayer_do_video_capture(player);
 258
 259         MMPLAYER_CMD_UNLOCK( player );
 260
 261         return result;
 262 }
 263
 264 int mm_player_set_prepare_buffering_time(MMHandleType player, int second)
 265 {
 266         int result = MM_ERROR_NONE;
 267
 268         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 269
 270         MMPLAYER_CMD_LOCK( player );
 271
 272         result = _mmplayer_set_prepare_buffering_time(player, second);
 273
 274         MMPLAYER_CMD_UNLOCK( player );
 275
 276         return result;
 277 }
 278
 279 int mm_player_set_runtime_buffering_mode(MMHandleType player, MMPlayerBufferingMode mode, int second)
 280 {
 281         int result = MM_ERROR_NONE;
 282
 283         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 284
 285         MMPLAYER_CMD_LOCK( player );
 286
 287         result = _mmplayer_set_runtime_buffering_mode(player, mode, second);
 288
 289         MMPLAYER_CMD_UNLOCK( player );
 290
 291         return result;
 292 }
 293
 294 int mm_player_set_volume(MMHandleType player, MMPlayerVolumeType *volume)
 295 {
 296         int result = MM_ERROR_NONE;
 297
 298         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 299         return_val_if_fail(volume, MM_ERROR_INVALID_ARGUMENT);
 300
 301         MMPLAYER_CMD_LOCK( player );
 302
 303         result = _mmplayer_set_volume(player, *volume);
 304
 305         MMPLAYER_CMD_UNLOCK( player );
 306
 307         return result;
 308 }
 309
 310 int mm_player_get_volume(MMHandleType player, MMPlayerVolumeType *volume)
 311 {
 312         int result = MM_ERROR_NONE;
 313
 314         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 315         return_val_if_fail(volume, MM_ERROR_INVALID_ARGUMENT);
 316
 317         MMPLAYER_CMD_LOCK( player );
 318
 319         result = _mmplayer_get_volume(player, volume);
 320
 321         MMPLAYER_CMD_UNLOCK( player );
 322
 323         return result;
 324 }
 325
 326 int mm_player_set_mute(MMHandleType player, int mute)
 327 {
 328         int result = MM_ERROR_NONE;
 329
 330         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 331
 332         MMPLAYER_CMD_LOCK( player );
 333
 334         result = _mmplayer_set_mute(player, mute);
 335
 336         MMPLAYER_CMD_UNLOCK( player );
 337
 338         return result;
 339 }
 340
 341 int mm_player_get_mute(MMHandleType player, int *mute)
 342 {
 343         int result = MM_ERROR_NONE;
 344
 345         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 346         return_val_if_fail(mute, MM_ERROR_INVALID_ARGUMENT);
 347
 348         MMPLAYER_CMD_LOCK( player );
 349
 350         result = _mmplayer_get_mute(player, mute);
 351
 352         MMPLAYER_CMD_UNLOCK( player );
 353
 354         return result;
 355 }
 356
 357 int mm_player_get_state(MMHandleType player, MMPlayerStateType *state)
 358 {
 359         int result = MM_ERROR_NONE;
 360
 361         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 362         return_val_if_fail(state, MM_ERROR_COMMON_INVALID_ARGUMENT);
 363
 364         *state = MM_PLAYER_STATE_NULL;
 365
 366         result = _mmplayer_get_state(player, (int*)state);
 367
 368         return result;
 369 }
 370
 371 /* NOTE : It does not support some use cases, eg using colorspace converter */
 372 int mm_player_change_videosink(MMHandleType player, MMDisplaySurfaceType display_surface_type, void *display_overlay)
 373 {
 374         int result = MM_ERROR_NONE;
 375
 376         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 377
 378         MMPLAYER_CMD_LOCK( player );
 379
 380         result = _mmplayer_change_videosink(player, display_surface_type, display_overlay);
 381
 382         MMPLAYER_CMD_UNLOCK( player );
 383
 384         return result;
 385 }
 386
 387 int mm_player_push_buffer(MMHandleType player, unsigned char *buf, int size)
 388 {
 389         int result = MM_ERROR_NONE;
 390
 391         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 392
 393         //MMPLAYER_CMD_LOCK( player );
 394
 395         result = _mmplayer_push_buffer(player, buf, size);
 396
 397         //MMPLAYER_CMD_UNLOCK( player );
 398
 399         return result;
 400 }
 401
 402 int mm_player_start(MMHandleType player)
 403 {
 404         int result = MM_ERROR_NONE;
 405
 406         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 407
 408         MMPLAYER_CMD_LOCK( player );
 409
 410         result = _mmplayer_start(player);
 411
 412         MMPLAYER_CMD_UNLOCK( player );
 413
 414         return result;
 415 }
 416
 417 int  mm_player_stop(MMHandleType player)
 418 {
 419         int result = MM_ERROR_NONE;
 420
 421         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 422
 423         MMPLAYER_CMD_LOCK( player );
 424
 425         result = _mmplayer_stop(player);
 426
 427         MMPLAYER_CMD_UNLOCK( player );
 428
 429         return result;
 430 }
 431
 432 int mm_player_pause(MMHandleType player)
 433 {
 434         int result = MM_ERROR_NONE;
 435
 436         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 437
 438         MMPLAYER_CMD_LOCK( player );
 439
 440         result = _mmplayer_pause(player);
 441
 442         MMPLAYER_CMD_UNLOCK( player );
 443
 444         return result;
 445 }
 446
 447 int mm_player_resume(MMHandleType player)
 448 {
 449         int result = MM_ERROR_NONE;
 450
 451         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 452
 453         MMPLAYER_CMD_LOCK( player );
 454
 455         result = _mmplayer_resume(player);
 456
 457         MMPLAYER_CMD_UNLOCK( player );
 458
 459         return result;
 460 }
 461
 462 int mm_player_activate_section_repeat(MMHandleType player, int start_pos, int end_pos)
 463 {
 464         int result = MM_ERROR_NONE;
 465
 466         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 467
 468         MMPLAYER_CMD_LOCK( player );
 469
 470         result = _mmplayer_activate_section_repeat(player, start_pos, end_pos);
 471
 472         MMPLAYER_CMD_UNLOCK( player );
 473
 474         return result;
 475 }
 476
 477 int mm_player_deactivate_section_repeat(MMHandleType player)
 478 {
 479         int result = MM_ERROR_NONE;
 480
 481         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 482
 483         MMPLAYER_CMD_LOCK( player );
 484
 485         result = _mmplayer_deactivate_section_repeat(player);
 486
 487         MMPLAYER_CMD_UNLOCK( player );
 488
 489         return result;
 490 }
 491
 492 int mm_player_gst_set_audio_channel(MMHandleType player, MMPlayerAudioChannel ch)
 493 {
 494         int result = MM_ERROR_NONE;
 495
 496         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 497         MMPLAYER_CMD_LOCK( player );
 498
 499         result = _mmplayer_gst_set_audio_channel(player, ch);
 500
 501         MMPLAYER_CMD_UNLOCK( player );
 502         return result;
 503 }
 504
 505 int mm_player_set_play_speed(MMHandleType player, float rate)
 506 {
 507         int result = MM_ERROR_NONE;
 508
 509         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 510
 511         MMPLAYER_CMD_LOCK( player );
 512
 513         result = _mmplayer_set_playspeed(player, rate);
 514
 515         MMPLAYER_CMD_UNLOCK( player );
 516
 517         return result;
 518 }
 519
 520 int mm_player_set_position(MMHandleType player, MMPlayerPosFormatType format, int pos)
 521 {
 522         int result = MM_ERROR_NONE;
 523
 524         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 525
 526         if (format >= MM_PLAYER_POS_FORMAT_NUM)
 527         {
 528                 debug_error("wrong format\n");
 529                 return MM_ERROR_COMMON_INVALID_ARGUMENT;
 530         }
 531
 532         MMPLAYER_CMD_LOCK( player );
 533
 534         result = _mmplayer_set_position(player, format, pos);
 535
 536         MMPLAYER_CMD_UNLOCK( player );
 537
 538         return result;
 539 }
 540
 541 int mm_player_get_position(MMHandleType player, MMPlayerPosFormatType format, int *pos)
 542 {
 543         int result = MM_ERROR_NONE;
 544
 545         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 546         return_val_if_fail(pos, MM_ERROR_COMMON_INVALID_ARGUMENT);
 547
 548         if (format >= MM_PLAYER_POS_FORMAT_NUM)
 549         {
 550                 debug_error("wrong format\n");
 551                 return MM_ERROR_COMMON_INVALID_ARGUMENT;
 552         }
 553
 554         MMPLAYER_CMD_LOCK( player );
 555
 556         result = _mmplayer_get_position(player, (int)format, (unsigned long*)pos);
 557
 558         MMPLAYER_CMD_UNLOCK( player );
 559
 560         return result;
 561 }
 562
 563 int mm_player_get_buffer_position(MMHandleType player, MMPlayerPosFormatType format, int  *start_pos, int  *stop_pos)
 564 {
 565         int result = MM_ERROR_NONE;
 566
 567         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 568         return_val_if_fail(start_pos && stop_pos, MM_ERROR_COMMON_INVALID_ARGUMENT);
 569
 570         MMPLAYER_CMD_LOCK( player );
 571
 572         result = _mmplayer_get_buffer_position(player, (int)format, (unsigned long*)start_pos, (unsigned long*)stop_pos );
 573
 574         MMPLAYER_CMD_UNLOCK( player );
 575
 576         return result;
 577 }
 578
 579 int mm_player_set_external_subtitle_path(MMHandleType player, const char* path)
 580 {
 581         int result = MM_ERROR_NONE;
 582
 583         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 584
 585         MMPLAYER_CMD_LOCK( player );
 586
 587         result = _mmplayer_set_external_subtitle_path(player, path);
 588
 589         MMPLAYER_CMD_UNLOCK( player );
 590         return result;
 591 }
 592
 593 int mm_player_adjust_subtitle_position(MMHandleType player, MMPlayerPosFormatType format, int pos)
 594 {
 595         int result = MM_ERROR_NONE;
 596
 597         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 598
 599         if (format >= MM_PLAYER_POS_FORMAT_NUM)
 600         {
 601                 debug_error("wrong format(%d) \n", format);
 602                 return MM_ERROR_INVALID_ARGUMENT;
 603         }
 604
 605         MMPLAYER_CMD_LOCK( player );
 606
 607         result = _mmplayer_adjust_subtitle_postion(player, format, pos);
 608
 609         MMPLAYER_CMD_UNLOCK( player );
 610
 611         return result;
 612 }
 613
 614 int mm_player_adjust_video_position(MMHandleType player, int offset)
 615 {
 616         int result = MM_ERROR_NONE;
 617         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 618         MMPLAYER_CMD_LOCK( player );
 619
 620         result = _mmplayer_adjust_video_postion(player, offset);
 621
 622         MMPLAYER_CMD_UNLOCK( player );
 623
 624         return result;
 625 }
 626
 627 int mm_player_set_subtitle_silent(MMHandleType player, int silent)
 628 {
 629         int result = MM_ERROR_NONE;
 630
 631         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 632
 633         MMPLAYER_CMD_LOCK( player );
 634
 635         result = _mmplayer_set_subtitle_silent(player, silent);
 636
 637         MMPLAYER_CMD_UNLOCK( player );
 638
 639         return result;
 640 }
 641
 642 int mm_player_get_subtitle_silent(MMHandleType player, int* silent)
 643 {
 644         int result = MM_ERROR_NONE;
 645
 646         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 647
 648         MMPLAYER_CMD_LOCK( player );
 649
 650         result = _mmplayer_get_subtitle_silent(player, silent);
 651
 652         MMPLAYER_CMD_UNLOCK( player );
 653
 654         return result;
 655 }
 656
 657 int mm_player_set_attribute(MMHandleType player,  char **err_attr_name, const char *first_attribute_name, ...)
 658 {
 659         int result = MM_ERROR_NONE;
 660         va_list var_args;
 661
 662         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 663         return_val_if_fail(first_attribute_name, MM_ERROR_COMMON_INVALID_ARGUMENT);
 664
 665         va_start (var_args, first_attribute_name);
 666         result = _mmplayer_set_attribute(player, err_attr_name, first_attribute_name, var_args);
 667         va_end (var_args);
 668
 669         return result;
 670 }
 671
 672 int mm_player_get_attribute(MMHandleType player,  char **err_attr_name, const char *first_attribute_name, ...)
 673 {
 674         int result = MM_ERROR_NONE;
 675         va_list var_args;
 676
 677         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 678         return_val_if_fail(first_attribute_name, MM_ERROR_COMMON_INVALID_ARGUMENT);
 679
 680         va_start (var_args, first_attribute_name);
 681         result = _mmplayer_get_attribute(player, err_attr_name, first_attribute_name, var_args);
 682         va_end (var_args);
 683
 684         return result;
 685 }
 686
 687 int mm_player_get_attribute_info(MMHandleType player,  const char *attribute_name, MMPlayerAttrsInfo *info)
 688 {
 689         int result = MM_ERROR_NONE;
 690
 691
 692         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 693         return_val_if_fail(attribute_name, MM_ERROR_COMMON_INVALID_ARGUMENT);
 694         return_val_if_fail(info, MM_ERROR_COMMON_INVALID_ARGUMENT);
 695
 696         result = _mmplayer_get_attributes_info((MMHandleType)player, attribute_name, info);
 697
 698         return result;
 699 }
 700
 701 int mm_player_get_pd_status(MMHandleType player, guint64 *current_pos, guint64 *total_size)
 702 {
 703         int result = MM_ERROR_NONE;
 704
 705         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 706         return_val_if_fail(current_pos, MM_ERROR_COMMON_INVALID_ARGUMENT);
 707         return_val_if_fail(total_size, MM_ERROR_COMMON_INVALID_ARGUMENT);
 708
 709         result = _mmplayer_get_pd_downloader_status(player, current_pos, total_size);
 710
 711         return result;
 712 }
 713
 714 int mm_player_get_track_count(MMHandleType player, MMPlayerTrackType type, int *count)
 715 {
 716         int result = MM_ERROR_NONE;
 717
 718         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 719         return_val_if_fail(count, MM_ERROR_COMMON_INVALID_ARGUMENT);
 720
 721         MMPLAYER_CMD_LOCK( player );
 722
 723         result = _mmplayer_get_track_count(player, type, count);
 724
 725         MMPLAYER_CMD_UNLOCK( player );
 726
 727         return result;
 728 }
 729
 730 int mm_player_select_track(MMHandleType player, MMPlayerTrackType type, int index)
 731 {
 732         int result = MM_ERROR_NONE;
 733
 734         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 735
 736         MMPLAYER_CMD_LOCK( player );
 737
 738         result = _mmplayer_select_track(player, type, index);
 739
 740         MMPLAYER_CMD_UNLOCK( player );
 741
 742         return result;
 743 }
 744 #ifdef _MULTI_TRACK
 745 int mm_player_track_add_subtitle_language(MMHandleType player, int index)
 746 {
 747         int result = MM_ERROR_NONE;
 748
 749         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 750
 751         MMPLAYER_CMD_LOCK( player );
 752
 753         result = _mmplayer_track_add_subtitle_language(player, index);
 754
 755         MMPLAYER_CMD_UNLOCK( player );
 756
 757         return result;
 758 }
 759
 760 int mm_player_track_remove_subtitle_language(MMHandleType player, int index)
 761 {
 762         int result = MM_ERROR_NONE;
 763
 764         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 765
 766         MMPLAYER_CMD_LOCK( player );
 767
 768         result = _mmplayer_track_remove_subtitle_language(player, index);
 769
 770         MMPLAYER_CMD_UNLOCK( player );
 771
 772         return result;
 773
 774 }
 775 #endif
 776 int mm_player_get_current_track(MMHandleType player, MMPlayerTrackType type, int *index)
 777 {
 778         int result = MM_ERROR_NONE;
 779
 780         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 781         return_val_if_fail(index, MM_ERROR_COMMON_INVALID_ARGUMENT);
 782
 783         MMPLAYER_CMD_LOCK( player );
 784
 785         result = _mmplayer_get_current_track(player, type, index);
 786
 787         MMPLAYER_CMD_UNLOCK( player );
 788
 789         return result;
 790 }
 791
 792 int mm_player_get_track_language_code(MMHandleType player,  MMPlayerTrackType type, int index, char **code)
 793 {
 794         int result = MM_ERROR_NONE;
 795
 796         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 797
 798         MMPLAYER_CMD_LOCK( player );
 799
 800         result = _mmplayer_get_track_language_code(player, type, index, code);
 801
 802         MMPLAYER_CMD_UNLOCK( player );
 803
 804         return result;
 805 }
 806
 807 int mm_player_set_display_zoom(MMHandleType player, float level, int x, int y)
 808 {
 809         int result = MM_ERROR_NONE;
 810
 811         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 812
 813         MMPLAYER_CMD_LOCK( player );
 814
 815         result = _mmplayer_set_display_zoom(player, level, x, y);
 816
 817         MMPLAYER_CMD_UNLOCK( player );
 818
 819         return result;
 820 }
 821
 822 int mm_player_get_display_zoom(MMHandleType player, float *level, int *x, int *y)
 823 {
 824         int result = MM_ERROR_NONE;
 825
 826         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 827         return_val_if_fail(level, MM_ERROR_COMMON_INVALID_ARGUMENT);
 828
 829         MMPLAYER_CMD_LOCK( player );
 830
 831         result = _mmplayer_get_display_zoom(player, level, x, y);
 832
 833         MMPLAYER_CMD_UNLOCK( player );
 834
 835         return result;
 836 }
 837
 838
 839 int mm_player_use_system_clock(MMHandleType player)
 840 {
 841         int result = MM_ERROR_NONE;
 842
 843         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 844
 845         MMPLAYER_CMD_LOCK( player );
 846
 847         result = _mmplayer_use_system_clock(player);
 848
 849         MMPLAYER_CMD_UNLOCK( player );
 850
 851         return result;
 852 }
 853
 854 int mm_player_set_video_share_master_clock(MMHandleType player,
 855                                                 long long clock,
 856                                                 long long clock_delta,
 857                                                 long long video_time,
 858                                                 long long media_clock,
 859                                                 long long audio_time)
 860 {
 861         int result = MM_ERROR_NONE;
 862
 863         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 864
 865         MMPLAYER_CMD_LOCK( player );
 866
 867         result = _mmplayer_set_video_share_master_clock(player, clock, clock_delta, video_time, media_clock, audio_time);
 868
 869         MMPLAYER_CMD_UNLOCK( player );
 870
 871         return result;
 872 }
 873
 874 int mm_player_get_video_share_master_clock(MMHandleType player,
 875                                                 long long *video_time,
 876                                                 long long *media_clock,
 877                                                 long long *audio_time)
 878 {
 879         int result = MM_ERROR_NONE;
 880
 881         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 882         return_val_if_fail(video_time, MM_ERROR_COMMON_INVALID_ARGUMENT);
 883         return_val_if_fail(media_clock, MM_ERROR_COMMON_INVALID_ARGUMENT);
 884         return_val_if_fail(audio_time, MM_ERROR_COMMON_INVALID_ARGUMENT);
 885
 886         MMPLAYER_CMD_LOCK( player );
 887
 888         result = _mmplayer_get_video_share_master_clock(player, video_time, media_clock, audio_time);
 889
 890         MMPLAYER_CMD_UNLOCK( player );
 891
 892         return result;
 893 }
 894
 895 int mm_player_get_video_rotate_angle(MMHandleType player, int *angle)
 896 {
 897         int result = MM_ERROR_NONE;
 898
 899         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 900         return_val_if_fail(angle, MM_ERROR_COMMON_INVALID_ARGUMENT);
 901
 902         MMPLAYER_CMD_LOCK( player );
 903
 904         result = _mmplayer_get_video_rotate_angle(player, angle);
 905
 906         MMPLAYER_CMD_UNLOCK( player );
 907
 908         return result;
 909 }
 910
 911 int mm_player_set_video_hub_download_mode(MMHandleType player, bool mode)
 912 {
 913         int result = MM_ERROR_NONE;
 914
 915         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 916
 917         MMPLAYER_CMD_LOCK( player );
 918
 919         result = _mmplayer_set_video_hub_download_mode(player, mode);
 920
 921         MMPLAYER_CMD_UNLOCK( player );
 922
 923         return result;
 924 }
 925
 926 int mm_player_enable_sync_handler(MMHandleType player, bool enable)
 927 {
 928         int result = MM_ERROR_NONE;
 929
 930         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 931
 932         MMPLAYER_CMD_LOCK( player );
 933
 934         result = _mmplayer_enable_sync_handler(player, enable);
 935
 936         MMPLAYER_CMD_UNLOCK( player );
 937
 938         return result;
 939 }
 940
 941 int mm_player_set_uri(MMHandleType player, const char *uri)
 942 {
 943         int result = MM_ERROR_NONE;
 944
 945         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 946
 947         MMPLAYER_CMD_LOCK( player );
 948
 949         result = _mmplayer_set_uri(player, uri);
 950
 951         MMPLAYER_CMD_UNLOCK( player );
 952
 953         return result;
 954
 955 }
 956
 957 int mm_player_set_next_uri(MMHandleType player, const char *uri)
 958 {
 959         int result = MM_ERROR_NONE;
 960
 961         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 962
 963         MMPLAYER_CMD_LOCK( player );
 964
 965         result = _mmplayer_set_next_uri(player, uri, FALSE);
 966
 967         MMPLAYER_CMD_UNLOCK( player );
 968
 969         return result;
 970
 971 }
 972
 973 int mm_player_get_next_uri(MMHandleType player, char **uri)
 974 {
 975         int result = MM_ERROR_NONE;
 976
 977         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 978
 979         MMPLAYER_CMD_LOCK( player );
 980
 981         result = _mmplayer_get_next_uri(player, uri);
 982
 983         MMPLAYER_CMD_UNLOCK( player );
 984
 985         return result;
 986
 987 }
 988 #ifdef _MULTI_TRACK
 989 int mm_player_track_foreach_selected_subtitle_language(MMHandleType player, mm_player_track_selected_subtitle_language_callback callback, void *user_param)
 990 {
 991         int result = MM_ERROR_NONE;
 992
 993         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
 994
 995         MMPLAYER_CMD_LOCK( player );
 996
 997         result = _mmplayer_track_foreach_selected_subtitle_language(player, callback, user_param);
 998
 999         MMPLAYER_CMD_UNLOCK( player );
1000
1001         return result;
1002 }
1003 #endif
1004
1005 int mm_player_has_closed_caption(MMHandleType player, bool *exist)
1006 {
1007         int result = MM_ERROR_NONE;
1008
1009         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1010         return_val_if_fail(exist, MM_ERROR_INVALID_ARGUMENT);
1011
1012         MMPLAYER_CMD_LOCK( player );
1013
1014         result = _mmplayer_has_closed_caption(player, exist);
1015
1016         MMPLAYER_CMD_UNLOCK( player );
1017
1018         return result;
1019 }
1020
1021 int mm_player_enable_media_packet_video_stream(MMHandleType player, bool enable)
1022 {
1023         int result = MM_ERROR_NONE;
1024
1025         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1026         return_val_if_fail(enable, MM_ERROR_INVALID_ARGUMENT);
1027
1028         MMPLAYER_CMD_LOCK( player );
1029
1030         result = _mmplayer_enable_media_packet_video_stream(player, enable);
1031
1032         MMPLAYER_CMD_UNLOCK( player );
1033
1034         return result;
1035 }
1036
1037 void * mm_player_media_packet_video_stream_internal_buffer_ref(void *buffer)
1038 {
1039         void * result;
1040         result = _mm_player_media_packet_video_stream_internal_buffer_ref(buffer);
1041
1042         return result;
1043 }
1044
1045 void mm_player_media_packet_video_stream_internal_buffer_unref(void *buffer)
1046 {
1047         _mm_player_media_packet_video_stream_internal_buffer_unref(buffer);
1048 }
1049
1050 int mm_player_submit_packet(MMHandleType player, media_packet_h packet)
1051 {
1052
1053         int result = MM_ERROR_NONE;
1054
1055         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1056
1057         /* no lock here, otherwise callback for the "need-data" signal of appsrc will be blocking */
1058         //MMPLAYER_CMD_LOCK( player );
1059
1060         result = _mmplayer_submit_packet(player, packet);
1061
1062         //MMPLAYER_CMD_UNLOCK( player );
1063
1064         return result;
1065 }
1066
1067 int mm_player_set_video_info (MMHandleType player, media_format_h format)
1068 {
1069         int result = MM_ERROR_NONE;
1070
1071         debug_log("\n");
1072
1073         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1074
1075         MMPLAYER_CMD_LOCK( player );
1076
1077         result = _mmplayer_set_video_info(player, format);
1078
1079         MMPLAYER_CMD_UNLOCK( player );
1080
1081         return result;
1082
1083 }
1084
1085 int mm_player_set_audio_info (MMHandleType player, media_format_h format)
1086 {
1087         int result = MM_ERROR_NONE;
1088
1089         debug_log("\n");
1090
1091         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1092
1093         MMPLAYER_CMD_LOCK( player );
1094
1095         result = _mmplayer_set_audio_info(player, format);
1096
1097         MMPLAYER_CMD_UNLOCK( player );
1098
1099         return result;
1100 }
1101
1102 int mm_player_set_subtitle_info (MMHandleType player, MMPlayerSubtitleStreamInfo *subtitle_stream_info)
1103 {
1104         int result = MM_ERROR_NONE;
1105
1106         debug_log("\n");
1107
1108         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1109
1110         MMPLAYER_CMD_LOCK( player );
1111
1112         result = _mmplayer_set_subtitle_info(player, subtitle_stream_info);
1113
1114         MMPLAYER_CMD_UNLOCK( player );
1115
1116         return result;
1117 }
1118
1119 int mm_player_set_media_stream_buffer_max_size(MMHandleType player, MMPlayerStreamType type, unsigned long long max_size)
1120 {
1121         int result = MM_ERROR_NONE;
1122
1123         debug_log("\n");
1124
1125         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1126
1127         MMPLAYER_CMD_LOCK( player );
1128
1129         result = _mmplayer_set_media_stream_max_size(player, type, max_size);
1130
1131         MMPLAYER_CMD_UNLOCK( player );
1132
1133         return result;
1134 }
1135
1136 int mm_player_get_media_stream_buffer_max_size(MMHandleType player, MMPlayerStreamType type, unsigned long long *max_size)
1137 {
1138         int result = MM_ERROR_NONE;
1139         guint64 _max_size = 0;
1140
1141         debug_log("\n");
1142
1143         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1144         return_val_if_fail(max_size, MM_ERROR_INVALID_ARGUMENT);
1145
1146         MMPLAYER_CMD_LOCK( player );
1147
1148         result = _mmplayer_get_media_stream_max_size(player, type, &_max_size);
1149         *max_size = _max_size;
1150
1151         MMPLAYER_CMD_UNLOCK( player );
1152
1153         return result;
1154 }
1155
1156 int mm_player_set_media_stream_buffer_min_percent(MMHandleType player, MMPlayerStreamType type, unsigned min_percent)
1157 {
1158         int result = MM_ERROR_NONE;
1159
1160         debug_log("\n");
1161
1162         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1163
1164         MMPLAYER_CMD_LOCK( player );
1165
1166         result = _mmplayer_set_media_stream_min_percent(player, type, min_percent);
1167
1168         MMPLAYER_CMD_UNLOCK( player );
1169
1170         return result;
1171 }
1172
1173 int mm_player_get_media_stream_buffer_min_percent(MMHandleType player, MMPlayerStreamType type, unsigned int *min_percent)
1174 {
1175         int result = MM_ERROR_NONE;
1176
1177         debug_log("\n");
1178
1179         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1180         return_val_if_fail(min_percent, MM_ERROR_INVALID_ARGUMENT);
1181
1182         MMPLAYER_CMD_LOCK( player );
1183
1184         result = _mmplayer_get_media_stream_min_percent(player, type, min_percent);
1185
1186         MMPLAYER_CMD_UNLOCK( player );
1187
1188         return result;
1189 }
1190
1191 int mm_player_set_media_stream_buffer_status_callback(MMHandleType player, MMPlayerStreamType type, mm_player_media_stream_buffer_status_callback callback, void * user_param)
1192 {
1193         int result = MM_ERROR_NONE;
1194
1195         debug_log("\n");
1196
1197         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1198
1199         MMPLAYER_CMD_LOCK( player );
1200
1201         result = _mmplayer_set_media_stream_buffer_status_cb(player, type, callback, user_param);
1202
1203         MMPLAYER_CMD_UNLOCK( player );
1204
1205         return result;
1206 }
1207
1208 int mm_player_set_media_stream_seek_data_callback(MMHandleType player, MMPlayerStreamType type, mm_player_media_stream_seek_data_callback callback, void * user_param)
1209 {
1210         int result = MM_ERROR_NONE;
1211
1212         debug_log("\n");
1213
1214         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1215
1216         MMPLAYER_CMD_LOCK( player );
1217
1218         result = _mmplayer_set_media_stream_seek_data_cb(player, type, callback, user_param);
1219
1220         MMPLAYER_CMD_UNLOCK( player );
1221
1222         return result;
1223 }
1224
1225 int mm_player_set_audio_stream_changed_callback(MMHandleType player, mm_player_stream_changed_callback callback, void *user_param)
1226 {
1227         int result = MM_ERROR_NONE;
1228
1229         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1230
1231         MMPLAYER_CMD_LOCK( player );
1232
1233         result = _mmplayer_set_audiostream_changed_cb(player, callback, user_param);
1234
1235         MMPLAYER_CMD_UNLOCK( player );
1236
1237         return result;
1238 }
1239
1240 int mm_player_set_video_stream_changed_callback(MMHandleType player, mm_player_stream_changed_callback callback, void *user_param)
1241 {
1242         int result = MM_ERROR_NONE;
1243
1244         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1245
1246         MMPLAYER_CMD_LOCK( player );
1247
1248         result = _mmplayer_set_videostream_changed_cb(player, callback, user_param);
1249
1250         MMPLAYER_CMD_UNLOCK( player );
1251
1252         return result;
1253 }
1254
1255 int mm_player_set_pcm_spec(MMHandleType player, int samplerate, int channel)
1256 {
1257         int result = MM_ERROR_NONE;
1258
1259         return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
1260
1261         MMPLAYER_CMD_LOCK( player );
1262
1263         result = _mmplayer_set_pcm_spec(player, samplerate, channel);
1264
1265         MMPLAYER_CMD_UNLOCK( player );
1266
1267         return result;
1268 }