src/include/mm_player_priv.h

   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 #ifndef __MM_PLAYER_PRIV_H__
  24 #define __MM_PLAYER_PRIV_H__
  25
  26 /*===========================================================================================
  27 |                                                                                                                                                                                       |
  28 |  INCLUDE FILES                                                                                                                                                        |
  29 |                                                                                                                                                                               |
  30 ========================================================================================== */
  31 #include <glib.h>
  32 #include <gst/gst.h>
  33 #include <mm_attrs.h>
  34 #include <mm_debug.h>
  35 #include <math.h>
  36 #include <sys/stat.h>
  37 #include <unistd.h>
  38 #include <stdlib.h>
  39 #include <stdio.h>
  40 #include <tbm_bufmgr.h>
  41 #include "mm_player.h"
  42 #include "mm_player_internal.h"
  43 #include "mm_player_audioeffect.h"
  44 #include "mm_message.h"
  45 #include "mm_player_ini.h"
  46 #include "mm_player_sound_focus.h"
  47 #include "mm_player_pd.h"
  48 #include "mm_player_streaming.h"
  49
  50 /*===========================================================================================
  51 |                                                                                                                                                                                       |
  52 |  GLOBAL DEFINITIONS AND DECLARATIONS FOR MODULE                                                                                       |
  53 |                                                                                                                                                                                       |
  54 ========================================================================================== */
  55
  56 /*---------------------------------------------------------------------------
  57 |    GLOBAL #defines:                                                                                                           |
  58 ---------------------------------------------------------------------------*/
  59
  60 #define MM_PLAYER_IMGB_MPLANE_MAX       4
  61 #define MM_PLAYER_STREAM_COUNT_MAX      3
  62
  63 #define MM_PLAYER_CAST(x_player)                ((mm_player_t *)(x_player))
  64 /**
  65  * @x_player: MMHandleType of player
  66  *
  67  * Get the PD downloader of this player.
  68  */
  69 #define MM_PLAYER_GET_PD(x_player)      (MM_PLAYER_CAST(x_player)->pd_downloader)
  70 /**
  71  * @x_player: MMHandleType of player
  72  *
  73  * Get the attributes handle of this player.
  74  */
  75 #define MM_PLAYER_GET_ATTRS(x_player)   (MM_PLAYER_CAST(x_player)->attrs)
  76
  77 #define ROTATION_USING_SINK     0
  78 #define ROTATION_USING_CUSTOM   1
  79 #define ROTATION_USING_FLIP     2
  80
  81 /*---------------------------------------------------------------------------
  82 |    GLOBAL CONSTANT DEFINITIONS:                                                                                       |
  83 ---------------------------------------------------------------------------*/
  84 enum latency_mode
  85 {
  86     AUDIO_LATENCY_MODE_LOW = 0,     /**< Low audio latency mode */
  87     AUDIO_LATENCY_MODE_MID,         /**< Middle audio latency mode */
  88     AUDIO_LATENCY_MODE_HIGH,        /**< High audio latency mode */
  89 };
  90
  91 enum tag_info
  92 {
  93         TAG_AUDIO_CODEC = 0x0001,
  94         TAG_VIDEO_CODEC = 0x0002,
  95         TAG_ARTIST              = 0x0004,
  96         TAG_TITLE               = 0x0008,
  97         TAG_ALBUM               = 0x0010,
  98         TAG_GENRE               = 0x0020,
  99         TAG_COPYRIGHT   = 0x0040,
 100         TAG_DATE                = 0x0080,
 101         TAG_DESCRIPTION = 0x0100,
 102         TAG_TRACK_NUMBER = 0x0200
 103 };
 104
 105 enum content_attr_flag
 106 {
 107         ATTR_MISSING_ONLY = 0x0001,
 108         ATTR_DURATION = 0x0002,
 109         ATTR_AUDIO  = 0x0004,
 110         ATTR_VIDEO = 0x0008,
 111         ATTR_BITRATE = 0x0010,
 112         ATTR_ALL = 0x0020,
 113 };
 114
 115 /* async mode makes trouble. alsasink sometimes fails to pause. */
 116 enum alassink_sync
 117 {
 118         ALSASINK_SYNC,
 119         ALSASINK_ASYNC
 120 };
 121
 122 /**
 123  * Enumerations of Player Uri type
 124  */
 125 enum MMPlayerUriType {
 126         MM_PLAYER_URI_TYPE_NONE,                /**< Player URI type None */
 127         MM_PLAYER_URI_TYPE_URL_RTSP,    /**< Player URI type RTSP */
 128         MM_PLAYER_URI_TYPE_URL_WFD,  /**< Player URI type WFD */
 129         MM_PLAYER_URI_TYPE_URL_HTTP,/**< Player URI type HTTP */
 130         MM_PLAYER_URI_TYPE_URL_MMS,/**< Player URI type MMS */
 131         MM_PLAYER_URI_TYPE_MEM,         /**< Player URI type Mem */
 132         MM_PLAYER_URI_TYPE_FILE,                /**< Player URI type File */
 133         MM_PLAYER_URI_TYPE_URL,                 /**< Player URI type URL */
 134         MM_PLAYER_URI_TYPE_BUFF,                /**< Player URI type Buffer */
 135         MM_PLAYER_URI_TYPE_ES_BUFF,             /**< Player URI type ES Buffer */
 136         MM_PLAYER_URI_TYPE_HLS,                 /**< Player URI type http live streaming */
 137         MM_PLAYER_URI_TYPE_SS,                  /**< Player URI type Smooth streaming */
 138         MM_PLAYER_URI_TYPE_DASH,                        /**< Player URI type Mpeg Dash */
 139         MM_PLAYER_URI_TYPE_NO_PERMISSION,/**< Player URI type No Permission  */
 140         MM_PLAYER_URI_TYPE_TEMP,                        /**< Player URI type Temp */
 141 };
 142
 143 typedef enum _MissingCodec
 144 {
 145         MISSING_PLUGIN_NONE                     = 0x00,
 146         MISSING_PLUGIN_AUDIO                    = 0x01,
 147         MISSING_PLUGIN_VIDEO                    = 0x02
 148 }MissingCodec;
 149
 150
 151 typedef enum _FoundCodec
 152 {
 153         FOUND_PLUGIN_NONE                       = 0x00,
 154         FOUND_PLUGIN_AUDIO                      = 0x01,
 155         FOUND_PLUGIN_VIDEO                      = 0x02
 156 }FoundCodec;
 157
 158 /**
 159  * Enumeration of signal type
 160  */
 161 typedef enum {
 162         MM_PLAYER_SIGNAL_TYPE_AUTOPLUG = 0,
 163         MM_PLAYER_SIGNAL_TYPE_VIDEOBIN,
 164         MM_PLAYER_SIGNAL_TYPE_AUDIOBIN,
 165         MM_PLAYER_SIGNAL_TYPE_TEXTBIN,
 166         MM_PLAYER_SIGNAL_TYPE_OTHERS,
 167         MM_PLAYER_SIGNAL_TYPE_ALL,
 168         MM_PLAYER_SIGNAL_TYPE_MAX = MM_PLAYER_SIGNAL_TYPE_ALL,
 169 }MMPlayerSignalType;
 170
 171 /* main pipeline's element id */
 172 enum MainElementID
 173 {
 174         MMPLAYER_M_PIPE = 0, /* NOTE : MMPLAYER_M_PIPE should be zero */
 175         MMPLAYER_M_SRC,
 176         MMPLAYER_M_2ND_SRC,     /* 2nd Source Element for es buff src */
 177         MMPLAYER_M_SUBSRC,
 178
 179         /* it could be a decodebin or could be a typefind. depends on player ini */
 180         MMPLAYER_M_TYPEFIND,
 181         MMPLAYER_M_AUTOPLUG,
 182
 183         MMPLAYER_M_AUTOPLUG_V_DEC,
 184         MMPLAYER_M_AUTOPLUG_A_DEC,
 185
 186         /* NOTE : we need two fakesink to autoplug without decodebin.
 187          * first one will hold whole pipeline state. and second one will hold state of
 188          * a sink-decodebin for an elementary stream. no metter if there's more then one
 189          * elementary streams because MSL reuse it.
 190          */
 191         MMPLAYER_M_SRC_FAKESINK,
 192         MMPLAYER_M_SRC_2ND_FAKESINK,
 193
 194         /* streaming plugin */
 195         MMPLAYER_M_MUXED_S_BUFFER,
 196         MMPLAYER_M_DEMUXED_S_BUFFER,
 197         MMPLAYER_M_ID3DEMUX,
 198
 199         /* es buff src queue */
 200         MMPLAYER_M_V_BUFFER,
 201         MMPLAYER_M_A_BUFFER,
 202         MMPLAYER_M_S_BUFFER,
 203
 204         /* FIXIT : if there's really no usage for following IDs. remove it */
 205         MMPLAYER_M_DEC1,
 206         MMPLAYER_M_DEC2,
 207         MMPLAYER_M_Q1,
 208         MMPLAYER_M_Q2,
 209         MMPLAYER_M_DEMUX,
 210         MMPLAYER_M_SUBPARSE,
 211         MMPLAYER_M_DEMUX_EX,
 212         MMPLAYER_M_A_INPUT_SELECTOR,    // audio input_select
 213         MMPLAYER_M_T_INPUT_SELECTOR,    // text input_select
 214         MMPLAYER_M_A_TEE,
 215         MMPLAYER_M_A_Q1,
 216         MMPLAYER_M_A_Q2,
 217         MMPLAYER_M_A_CONV,
 218         MMPLAYER_M_A_FILTER,
 219         MMPLAYER_M_A_DEINTERLEAVE,
 220         MMPLAYER_M_A_SELECTOR,
 221         MMPLAYER_M_V_SINK,
 222         MMPLAYER_M_V_CONV,
 223         MMPLAYER_M_NUM
 224 };
 225
 226 /* audio pipeline's element id */
 227 enum AudioElementID
 228 {
 229         MMPLAYER_A_BIN = 0, /* NOTE : MMPLAYER_A_BIN should be zero */
 230         MMPLAYER_A_TP,
 231         MMPLAYER_A_CONV,
 232         MMPLAYER_A_VOL,
 233         MMPLAYER_A_FILTER,
 234         MMPLAYER_A_FILTER_SEC,
 235         MMPLAYER_A_VSP,
 236         MMPLAYER_A_CAPS_DEFAULT,
 237         MMPLAYER_A_SINK,
 238         MMPLAYER_A_RESAMPLER,
 239         MMPLAYER_A_DEINTERLEAVE,
 240         MMPLAYER_A_NUM
 241 };
 242
 243 /* video pipeline's element id */
 244 enum VideoElementID
 245 {
 246         MMPLAYER_V_BIN = 0, /* NOTE : MMPLAYER_V_BIN should be zero */
 247         MMPLAYER_V_FLIP,
 248         MMPLAYER_V_CONV,
 249         MMPLAYER_V_SCALE,
 250         MMPLAYER_V_CAPS,
 251         MMPLAYER_V_SINK,
 252         MMPLAYER_V_NUM
 253 };
 254
 255 /* text pipeline's element id */
 256 enum TextElementID
 257 {
 258         MMPLAYER_T_BIN = 0, /* NOTE : MMPLAYER_V_BIN should be zero */
 259         MMPLAYER_T_QUEUE,
 260         MMPLAYER_T_VIDEO_QUEUE,
 261         MMPLAYER_T_VIDEO_CONVERTER,
 262         MMPLAYER_T_OVERLAY,
 263         MMPLAYER_T_FAKE_SINK,
 264         MMPLAYER_T_IDENTITY,
 265         MMPLAYER_T_NUM
 266 };
 267
 268 /* midi main pipeline's element id */
 269 enum MidiElementID
 270 {
 271         MMPLAYER_MIDI_PIPE,
 272         MMPLAYER_MIDI_PLAYER,
 273         MMPLAYER_MIDI_NUM
 274 };
 275
 276 enum PlayerCommandState
 277 {
 278         MMPLAYER_COMMAND_NONE,
 279         MMPLAYER_COMMAND_CREATE,
 280         MMPLAYER_COMMAND_DESTROY,
 281         MMPLAYER_COMMAND_UNREALIZE,
 282         MMPLAYER_COMMAND_START,
 283         MMPLAYER_COMMAND_REALIZE,
 284         MMPLAYER_COMMAND_STOP,
 285         MMPLAYER_COMMAND_PAUSE,
 286         MMPLAYER_COMMAND_RESUME,
 287         MMPLAYER_COMMAND_NUM
 288 };
 289
 290 /* Note : StreamingSrcError is error enum for streaming source which post error message
 291  *      using custom message made by itself. The enum value must start with zero,
 292  *      because the streaming source(secrtspsrc) also does.
 293  */
 294 enum StreamingSrcError
 295 {
 296         MMPLAYER_STREAMING_ERROR_NONE = 0,
 297         MMPLAYER_STREAMING_ERROR_UNSUPPORTED_AUDIO,
 298         MMPLAYER_STREAMING_ERROR_UNSUPPORTED_VIDEO,
 299         MMPLAYER_STREAMING_ERROR_CONNECTION_FAIL,
 300         MMPLAYER_STREAMING_ERROR_DNS_FAIL,
 301         MMPLAYER_STREAMING_ERROR_SERVER_DISCONNECTED,
 302         MMPLAYER_STREAMING_ERROR_BAD_SERVER,
 303         MMPLAYER_STREAMING_ERROR_INVALID_PROTOCOL,
 304         MMPLAYER_STREAMING_ERROR_INVALID_URL,
 305         MMPLAYER_STREAMING_ERROR_UNEXPECTED_MSG,
 306         MMPLAYER_STREAMING_ERROR_OUT_OF_MEMORIES,
 307         MMPLAYER_STREAMING_ERROR_RTSP_TIMEOUT,
 308         MMPLAYER_STREAMING_ERROR_BAD_REQUEST,
 309         MMPLAYER_STREAMING_ERROR_NOT_AUTHORIZED,
 310         MMPLAYER_STREAMING_ERROR_PAYMENT_REQUIRED,
 311         MMPLAYER_STREAMING_ERROR_FORBIDDEN,
 312         MMPLAYER_STREAMING_ERROR_CONTENT_NOT_FOUND,
 313         MMPLAYER_STREAMING_ERROR_METHOD_NOT_ALLOWED,
 314         MMPLAYER_STREAMING_ERROR_NOT_ACCEPTABLE,
 315         MMPLAYER_STREAMING_ERROR_PROXY_AUTHENTICATION_REQUIRED,
 316         MMPLAYER_STREAMING_ERROR_SERVER_TIMEOUT,
 317         MMPLAYER_STREAMING_ERROR_GONE,
 318         MMPLAYER_STREAMING_ERROR_LENGTH_REQUIRED,
 319         MMPLAYER_STREAMING_ERROR_PRECONDITION_FAILED,
 320         MMPLAYER_STREAMING_ERROR_REQUEST_ENTITY_TOO_LARGE,
 321         MMPLAYER_STREAMING_ERROR_REQUEST_URI_TOO_LARGE,
 322         MMPLAYER_STREAMING_ERROR_UNSUPPORTED_MEDIA_TYPE,
 323         MMPLAYER_STREAMING_ERROR_PARAMETER_NOT_UNDERSTOOD,
 324         MMPLAYER_STREAMING_ERROR_CONFERENCE_NOT_FOUND,
 325         MMPLAYER_STREAMING_ERROR_NOT_ENOUGH_BANDWIDTH,
 326         MMPLAYER_STREAMING_ERROR_NO_SESSION_ID,
 327         MMPLAYER_STREAMING_ERROR_METHOD_NOT_VALID_IN_THIS_STATE,
 328         MMPLAYER_STREAMING_ERROR_HEADER_FIELD_NOT_VALID_FOR_SOURCE,
 329         MMPLAYER_STREAMING_ERROR_INVALID_RANGE,
 330         MMPLAYER_STREAMING_ERROR_PARAMETER_IS_READONLY,
 331         MMPLAYER_STREAMING_ERROR_AGGREGATE_OP_NOT_ALLOWED,
 332         MMPLAYER_STREAMING_ERROR_ONLY_AGGREGATE_OP_ALLOWED,
 333         MMPLAYER_STREAMING_ERROR_BAD_TRANSPORT,
 334         MMPLAYER_STREAMING_ERROR_DESTINATION_UNREACHABLE,
 335         MMPLAYER_STREAMING_ERROR_INTERNAL_SERVER_ERROR,
 336         MMPLAYER_STREAMING_ERROR_NOT_IMPLEMENTED,
 337         MMPLAYER_STREAMING_ERROR_BAD_GATEWAY,
 338         MMPLAYER_STREAMING_ERROR_SERVICE_UNAVAILABLE,
 339         MMPLAYER_STREAMING_ERROR_GATEWAY_TIME_OUT       ,
 340         MMPLAYER_STREAMING_ERROR_RTSP_VERSION_NOT_SUPPORTED,
 341         MMPLAYER_STREAMING_ERROR_OPTION_NOT_SUPPORTED,
 342 };
 343
 344 /*---------------------------------------------------------------------------
 345 |    GLOBAL DATA TYPE DEFINITIONS:                                                                                      |
 346 ---------------------------------------------------------------------------*/
 347
 348 typedef struct
 349 {
 350         int id;
 351         GstElement *gst;
 352 } MMPlayerGstElement;
 353
 354 typedef struct
 355 {
 356         GstTagList                      *tag_list;
 357         MMPlayerGstElement      *mainbin;
 358         MMPlayerGstElement      *audiobin;
 359         MMPlayerGstElement      *videobin;
 360         MMPlayerGstElement      *textbin;
 361 } MMPlayerGstPipelineInfo;
 362
 363 typedef struct
 364 {
 365         float volume;
 366         int mute;
 367         int bluetooth;  /* enable/disable */
 368 } MMPlayerSoundInfo;
 369
 370 typedef struct {
 371         char *buf;
 372         int len;
 373         int offset;
 374
 375 } tBuffer; /* FIXIT : choose better name */
 376
 377 typedef struct {
 378         int uri_type;
 379         int     play_mode;
 380         void *mem;
 381         int     mem_size;
 382         char uri[MM_MAX_URL_LEN];
 383         char urgent[MM_MAX_FILENAME_LEN];
 384 } MMPlayerParseProfile;
 385
 386 typedef struct {
 387         bool is_pending;
 388         MMPlayerPosFormatType format;
 389         unsigned long pos;
 390 }MMPlayerPendingSeek;
 391
 392 typedef struct {
 393         GObject* obj;
 394         gulong sig;
 395 } MMPlayerSignalItem;
 396
 397 typedef struct {
 398         bool rich_audio;
 399         bool safety_volume;
 400         bool pcm_extraction;
 401         bool video_zc; // video zero-copy
 402         bool subtitle_off;
 403         bool media_packet_video_stream;
 404 }MMPlayerSetMode;
 405
 406 typedef struct {
 407         GMainContext *global_default;
 408         GMainContext *thread_default;
 409 }MMPlayerGMainContext;
 410
 411 typedef struct {
 412         gint uri_idx;
 413         GList *uri_list;
 414 }MMPlayerUriList;
 415
 416 typedef struct {
 417         gint active_pad_index;
 418         gint total_track_num;
 419         GPtrArray *channels;
 420         gulong block_id;
 421         gulong event_probe_id;
 422 } mm_player_selector_t;
 423
 424 /* Things needed to be done after output device has changed */
 425 typedef struct {
 426         gboolean need_async;
 427         gboolean need_seek;
 428         gboolean need_pause_and_resume;
 429         guint cb_score;
 430         guint required_cb_score;
 431         guint id;
 432 } mm_player_post_proc_t;
 433
 434 typedef struct {
 435         gboolean running;
 436
 437         gboolean stream_changed;
 438         gboolean reconfigure;
 439
 440         GstClockTime next_pts;          /* latest decoded buffer's pts+duration */
 441         GstClockTime start_time;        /* updated once get SEGMENT event */
 442
 443         gulong audio_data_probe_id;
 444 } mm_player_gapless_t;
 445
 446 typedef struct {
 447         /* STATE */
 448         int state;                                      // player current state
 449         int prev_state;                         // player previous state
 450         int pending_state;                      // player state which is going to now
 451         int target_state;                               // player state which user want to go to
 452         guint state_change_timeout;
 453
 454         gboolean section_repeat;
 455         gint section_repeat_start;
 456         gint section_repeat_end;
 457         guint play_count;
 458
 459         gchar *album_art;
 460
 461         int cmd;
 462
 463         /* command lock */
 464         GMutex cmd_lock;
 465         GMutex playback_lock;
 466
 467         /* repeat thread lock */
 468         GCond repeat_thread_cond;
 469         GMutex repeat_thread_mutex;
 470         GThread* repeat_thread;
 471         gboolean repeat_thread_exit;
 472
 473         /* next play thread */
 474         GThread* next_play_thread;
 475         gboolean next_play_thread_exit;
 476         GCond next_play_thread_cond;
 477         GMutex next_play_thread_mutex;
 478         mm_player_gapless_t gapless;
 479
 480         /* capture thread */
 481         GThread* capture_thread;
 482         gboolean capture_thread_exit;
 483         GCond capture_thread_cond;
 484         GMutex capture_thread_mutex;
 485         MMPlayerVideoCapture capture;
 486         MMPlayerVideoColorspace video_cs;
 487         MMVideoBuffer captured;
 488
 489         /* fakesink handling lock */
 490         GMutex fsink_lock;
 491
 492         /* player attributes */
 493         MMHandleType attrs;
 494
 495         /* message callback */
 496         MMMessageCallback msg_cb;
 497         void* msg_cb_param;
 498         GMutex msg_cb_lock;
 499
 500         /* progressive download */
 501         mm_player_pd_t *pd_downloader;
 502         gchar *pd_file_save_path;
 503         MMPlayerPDMode pd_mode;
 504
 505         /* streaming player */
 506         mm_player_streaming_t *streamer;
 507
 508         /* gstreamer pipeline */
 509         MMPlayerGstPipelineInfo *pipeline;
 510
 511         /* pad */
 512         GstPad *ghost_pad_for_videobin;
 513
 514         guint64 media_stream_buffer_max_size[MM_PLAYER_STREAM_TYPE_MAX];
 515         guint media_stream_buffer_min_percent[MM_PLAYER_STREAM_TYPE_MAX];
 516         mm_player_media_stream_buffer_status_callback media_stream_buffer_status_cb[MM_PLAYER_STREAM_TYPE_MAX];
 517         mm_player_media_stream_seek_data_callback media_stream_seek_data_cb[MM_PLAYER_STREAM_TYPE_MAX];
 518
 519         void* buffer_cb_user_param;
 520
 521         /* video stream changed callback */
 522         mm_player_stream_changed_callback video_stream_changed_cb;
 523         void* video_stream_changed_cb_user_param;
 524
 525         /* audio stream changed callback */
 526         mm_player_stream_changed_callback audio_stream_changed_cb;
 527         void* audio_stream_changed_cb_user_param;
 528
 529         /* video stream callback */
 530         mm_player_video_stream_callback video_stream_cb;
 531         void* video_stream_cb_user_param;
 532         int use_video_stream;
 533
 534         /* audio stram callback */
 535         mm_player_audio_stream_callback audio_stream_cb;
 536         void* audio_stream_cb_user_param;
 537         bool audio_stream_sink_sync;
 538
 539         /* audio buffer callback */
 540         mm_player_audio_stream_callback_ex audio_stream_render_cb_ex;
 541
 542         /* video capture callback*/
 543         gulong video_capture_cb_probe_id;
 544
 545         /* video frame render error callback */
 546         mm_player_video_frame_render_error_callback video_frame_render_error_cb;
 547         void* video_frame_render_error_cb_user_param;
 548
 549         /* sound info */
 550         MMPlayerSoundInfo       sound;
 551
 552         /* type string */
 553         gchar *type;
 554
 555         /* video stream caps parsed by demuxer */
 556         GstCaps* v_stream_caps;
 557
 558         /* audio effect infomation */
 559         MMAudioEffectInfo audio_effect_info;
 560         gboolean bypass_audio_effect;
 561
 562         gulong audio_cb_probe_id;
 563         gulong video_cb_probe_id;
 564
 565         /* for appsrc */
 566         tBuffer mem_buf;
 567
 568         /* content profile */
 569         MMPlayerParseProfile profile;
 570
 571         /* streaming service type */
 572         MMStreamingType streaming_type;
 573
 574         /* autoplugging */
 575         GList* factories;
 576         gboolean have_dynamic_pad;
 577         GList* parsers; // list of linked parser name
 578         GList* audio_decoders; // list of linked audio name
 579         gboolean no_more_pad;
 580         gint num_dynamic_pad;
 581         gboolean has_many_types;
 582
 583         /* progress callback timer */
 584         /* FIXIT : since duplicated functionality with get_position
 585          * this function will be deprecated after fixing all application
 586          * which are using it.
 587          */
 588         guint progress_timer;
 589
 590         /* timer for sending delayed EOS */
 591         guint eos_timer;
 592
 593         /* last point (msec) that player is paused or seeking */
 594         gint64 last_position;
 595
 596         /* duration */
 597         gint64 duration;
 598
 599         /* data size of http streaming  */
 600         guint64 http_content_size;
 601
 602         /* last error */
 603         gchar last_error_msg[1024]; /* FIXIT : should it be dynamic ? */
 604
 605         gboolean smooth_streaming;
 606
 607         gint videodec_linked;
 608         gint audiodec_linked;
 609         gint videosink_linked;
 610         gint audiosink_linked;
 611         gint textsink_linked;
 612
 613         /* missing plugin during autoplugging */
 614         MissingCodec not_supported_codec;
 615
 616         /*unlinked audio/video mime type */
 617         gchar *unlinked_video_mime;
 618         gchar *unlinked_audio_mime;
 619         gchar *unlinked_demuxer_mime;
 620
 621         /* found codec during autoplugging */
 622         FoundCodec can_support_codec;
 623
 624         gboolean not_found_demuxer;
 625
 626         /* support seek even though player is not start */
 627         MMPlayerPendingSeek pending_seek;
 628
 629         gboolean doing_seek;
 630
 631         /* prevent to post msg over and over */
 632         gboolean msg_posted;
 633
 634         /* list of sink elements */
 635         GList* sink_elements;
 636
 637         /* signal notifiers */
 638         GList* signals[MM_PLAYER_SIGNAL_TYPE_MAX];
 639         guint bus_watcher;
 640         MMPlayerGMainContext context;
 641         MMPlayerUriList uri_info;
 642
 643         gboolean is_sound_extraction;
 644
 645         gfloat playback_rate;
 646
 647         /* player state resumed by fast rewind */
 648         gboolean resumed_by_rewind;
 649
 650         gboolean is_nv12_tiled;
 651         gboolean is_drm_file;
 652
 653         MMPlayerSoundFocus sound_focus;
 654
 655         gboolean is_subtitle_off;
 656         gboolean is_external_subtitle_present;
 657
 658         /* contents bitrate for buffering management */
 659         guint bitrate[MM_PLAYER_STREAM_COUNT_MAX];
 660         guint total_bitrate;
 661         guint updated_bitrate_count;
 662         guint maximum_bitrate[MM_PLAYER_STREAM_COUNT_MAX];
 663         guint total_maximum_bitrate;
 664         guint updated_maximum_bitrate_count;
 665
 666         /* prevent it from posting duplicatly*/
 667         gboolean sent_bos;
 668
 669         /* timeout source for lazy pause */
 670         guint lazy_pause_event_id;
 671         guint resume_event_id;
 672         guint resumable_cancel_id;
 673
 674         gboolean keep_detecting_vcodec;
 675
 676         gboolean play_subtitle;
 677         gboolean use_textoverlay;
 678         gboolean is_subtitle_force_drop;        // set TRUE after bus_cb get EOS
 679
 680         /* PD downloader message callback and param */
 681         MMMessageCallback pd_msg_cb;
 682         void* pd_msg_cb_param;
 683
 684         /* adjust subtitle position store */
 685         gint64 adjust_subtitle_pos;
 686         GList *subtitle_language_list;
 687
 688         /* To store the current multiwindow status */
 689         gboolean last_multiwin_status;
 690
 691         /* To store the current running audio pad index of demuxer */
 692         gint demux_pad_index;
 693
 694         mm_player_selector_t selector[MM_PLAYER_TRACK_TYPE_MAX];
 695         mm_player_selector_t audio_mode;
 696         gboolean use_deinterleave;
 697         guint max_audio_channels;
 698
 699         guint internal_text_idx;
 700         guint external_text_idx;
 701
 702         MMPlayerSetMode set_mode;
 703
 704         /* decodbin usage */
 705         gboolean use_decodebin;
 706
 707         /* initialize values */
 708         mm_player_ini_t ini;
 709
 710         /* check to use h/w codec */
 711         GstCaps* state_tune_caps;
 712         gboolean ignore_asyncdone;
 713
 714         /* video share sync */
 715         gint64 video_share_api_delta;
 716         gint64 video_share_clock_delta;
 717
 718         /* just for native app (video hub) */
 719         gboolean video_hub_download_mode;
 720         gboolean sync_handler;
 721
 722         /* store dump pad list */
 723         GList* dump_list;
 724
 725
 726         /* audio/video deivce change handling */
 727         mm_player_post_proc_t post_proc;
 728
 729         /* whether a video has closed caption or not */
 730         gboolean has_closed_caption;
 731
 732         GstElement *video_fakesink;
 733
 734         /* audio stream caps parsed by demuxer or set by external demuxer */
 735         GstCaps* a_stream_caps;
 736
 737         /* subtitle stream caps parsed by demuxer or set by external demuxer */
 738         GstCaps* s_stream_caps;
 739
 740         /*es player using feed-data callback or calling app_src_push_buffer directly*/
 741         gboolean es_player_push_mode;
 742
 743         /* tmb buffer manager for s/w codec tmb_bo */
 744         tbm_bufmgr bufmgr;
 745
 746         int pcm_samplerate;
 747         int pcm_channel;
 748 } mm_player_t;
 749
 750 typedef struct
 751 {
 752         gchar *language_code;
 753         gchar *language_key;
 754         gboolean active;
 755 }MMPlayerLangStruct;
 756
 757 typedef struct
 758 {
 759         GstPad *dump_pad;
 760         gulong probe_handle_id;
 761         FILE *dump_element_file;
 762 } mm_player_dump_t;
 763
 764 typedef struct{
 765         char *name;
 766         int value_type;
 767         int flags;                              // r, w
 768         void *default_value;
 769         int valid_type;                 // validity type
 770         int value_min;                  //<- set validity value range
 771         int value_max;          //->
 772 }MMPlayerAttrsSpec;
 773
 774 /*===========================================================================================
 775 |                                                                                                                                                                                       |
 776 |  GLOBAL FUNCTION PROTOTYPES                                                                                                                           |
 777 |                                                                                                                                                                                       |
 778 ========================================================================================== */
 779 #ifdef __cplusplus
 780         extern "C" {
 781 #endif
 782
 783 int _mmplayer_create_player(MMHandleType hplayer);
 784 int _mmplayer_destroy(MMHandleType hplayer);
 785 int _mmplayer_realize(MMHandleType hplayer);
 786 int _mmplayer_unrealize(MMHandleType hplayer);
 787 int _mmplayer_get_state(MMHandleType hplayer, int* pstate);
 788 int _mmplayer_set_volume(MMHandleType hplayer, MMPlayerVolumeType volume);
 789 int _mmplayer_get_volume(MMHandleType hplayer, MMPlayerVolumeType *volume);
 790 int _mmplayer_set_mute(MMHandleType hplayer, int mute);
 791 int _mmplayer_get_mute(MMHandleType hplayer, int* pmute);
 792 int _mmplayer_start(MMHandleType hplayer);
 793 int _mmplayer_stop(MMHandleType hplayer);
 794 int _mmplayer_pause(MMHandleType hplayer);
 795 int _mmplayer_resume(MMHandleType hplayer);
 796 int _mmplayer_set_position(MMHandleType hplayer, int format, int pos);
 797 int _mmplayer_get_position(MMHandleType hplayer, int format, unsigned long *pos);
 798 int _mmplayer_adjust_subtitle_postion(MMHandleType hplayer, int format,  int pos);
 799 int _mmplayer_adjust_video_postion(MMHandleType hplayer,int offset);
 800 int _mmplayer_activate_section_repeat(MMHandleType hplayer, unsigned long start, unsigned long end);
 801 int _mmplayer_deactivate_section_repeat(MMHandleType hplayer);
 802 int _mmplayer_push_buffer(MMHandleType hplayer, unsigned char *buf, int size);
 803 int _mmplayer_set_playspeed(MMHandleType hplayer, float rate);
 804 int _mmplayer_set_playspeed_ex(MMHandleType hplayer, gdouble rate);
 805 int _mmplayer_set_message_callback(MMHandleType hplayer, MMMessageCallback callback, void *user_param);
 806 int _mmplayer_set_videostream_changed_cb(MMHandleType hplayer, mm_player_stream_changed_callback callback, void *user_param);
 807 int _mmplayer_set_audiostream_changed_cb(MMHandleType hplayer, mm_player_stream_changed_callback callback, void *user_param);
 808 int _mmplayer_set_videostream_cb(MMHandleType hplayer,mm_player_video_stream_callback callback, void *user_param);
 809 int _mmplayer_set_audiostream_cb(MMHandleType hplayer,mm_player_audio_stream_callback callback, void *user_param);
 810 int _mmplayer_set_videoframe_render_error_cb(MMHandleType hplayer, mm_player_video_frame_render_error_callback callback, void *user_param);
 811 int _mmplayer_set_subtitle_silent (MMHandleType hplayer, int silent);
 812 int _mmplayer_get_subtitle_silent (MMHandleType hplayer, int* silent);
 813 int _mmplayer_set_external_subtitle_path(MMHandleType hplayer, const char* filepath);
 814 int _mmplayer_get_buffer_position(MMHandleType hplayer, int format, unsigned long* start_pos, unsigned long* stop_pos);
 815
 816 /* test API for tuning audio gain. this API should be
 817  * deprecated before the day of final release
 818  */
 819 int _mmplayer_set_volume_tune(MMHandleType hplayer, MMPlayerVolumeType volume);
 820 int _mmplayer_update_video_param(mm_player_t* player);
 821 int _mmplayer_set_audiobuffer_cb(MMHandleType hplayer, mm_player_audio_stream_callback callback, void *user_param);
 822 int _mmplayer_change_videosink(MMHandleType handle, MMDisplaySurfaceType surface_type, void *display_overlay);
 823 int _mmplayer_audio_effect_custom_apply(mm_player_t *player);
 824
 825 int _mmplayer_set_audiostream_cb_ex(MMHandleType hplayer, bool sync, mm_player_audio_stream_callback_ex callback, void *user_param);
 826 gboolean __mmplayer_post_message(mm_player_t* player, enum MMMessageType msgtype, MMMessageParamType* param);
 827 gboolean __mmplayer_is_streaming(mm_player_t* player);
 828
 829
 830 int _mmplayer_gst_set_audio_channel(MMHandleType hplayer, MMPlayerAudioChannel ch_idx);
 831 int _mmplayer_change_track_language (MMHandleType hplayer, MMPlayerTrackType type, int index);
 832 int _mmplayer_sync_subtitle_pipeline(mm_player_t* player);
 833 int _mmplayer_set_prepare_buffering_time(MMHandleType hplayer, int second);
 834 int _mmplayer_set_runtime_buffering_mode(MMHandleType hplayer, MMPlayerBufferingMode mode, int second);
 835 int _mmplayer_set_display_zoom(MMHandleType hplayer, float level, int x, int y);
 836 int _mmplayer_get_display_zoom(MMHandleType hplayer, float *level, int *x, int *y);
 837 int _mmplayer_set_video_hub_download_mode(MMHandleType hplayer, bool mode);
 838 int _mmplayer_use_system_clock (MMHandleType hplayer);
 839 int _mmplayer_set_video_share_master_clock(MMHandleType hplayer, long long clock, long long clock_delta, long long video_time, long long media_clock, long long audio_time);
 840 int _mmplayer_get_video_share_master_clock(MMHandleType hplayer, long long *video_time, long long *media_clock, long long *audio_time);
 841 int _mmplayer_get_video_rotate_angle(MMHandleType hplayer, int *angle);
 842 int _mmplayer_enable_sync_handler(MMHandleType hplayer, bool enable);
 843 int _mmplayer_set_uri(MMHandleType hplayer, const char* uri);
 844 int _mmplayer_set_next_uri(MMHandleType hplayer, const char* uri, bool is_first_path);
 845 int _mmplayer_get_next_uri(MMHandleType hplayer, char** uri);
 846 int _mmplayer_has_closed_caption(MMHandleType hplayer, bool* exist);
 847 int _mmplayer_enable_media_packet_video_stream(MMHandleType hplayer, bool enable);
 848 void * _mm_player_media_packet_video_stream_internal_buffer_ref(void *buffer);
 849 void _mm_player_media_packet_video_stream_internal_buffer_unref(void *buffer);
 850 int _mmplayer_set_pcm_spec(MMHandleType hplayer, int samplerate, int channel);
 851 int __mmplayer_gst_set_state (mm_player_t* player, GstElement * pipeline,  GstState state, gboolean async, gint timeout );
 852 int __mmplayer_set_state(mm_player_t* player, int state);
 853 int __mmplayer_check_state(mm_player_t* player, enum PlayerCommandState command);
 854 gboolean __mmplayer_dump_pipeline_state( mm_player_t* player );
 855 void __mmplayer_remove_g_source_from_context(GMainContext *context, guint source_id);
 856 /* util */
 857 const gchar * __get_state_name ( int state );
 858 gboolean __is_streaming( mm_player_t* player );
 859 gboolean __is_rtsp_streaming( mm_player_t* player );
 860 gboolean __is_wfd_streaming( mm_player_t* player );
 861 gboolean __is_live_streaming ( mm_player_t* player );
 862 gboolean __is_http_streaming( mm_player_t* player );
 863 gboolean __is_http_live_streaming( mm_player_t* player );
 864 gboolean __is_dash_streaming( mm_player_t* player );
 865 gboolean __is_smooth_streaming( mm_player_t* player );
 866 gboolean __is_http_progressive_down(mm_player_t* player);
 867
 868 gboolean __mmplayer_check_useful_message(mm_player_t *player, GstMessage * message);
 869 gboolean __mmplayer_handle_gst_error ( mm_player_t* player, GstMessage * message, GError* error );
 870 gint __gst_handle_core_error( mm_player_t* player, int code );
 871 gint __gst_handle_library_error( mm_player_t* player, int code );
 872 gint __gst_handle_resource_error( mm_player_t* player, int code );
 873 gint __gst_handle_stream_error( mm_player_t* player, GError* error, GstMessage * message );
 874 int _mmplayer_set_shm_stream_path(MMHandleType hplayer, const char *path);
 875 int _mmplayer_get_raw_video_caps(mm_player_t *player, char **caps);
 876 int _mmplayer_sound_register_with_pid(MMHandleType hplayer, int pid);
 877 int __mmplayer_get_video_angle(mm_player_t* player, int *user_angle, int *org_angle);
 878 #ifdef __cplusplus
 879         }
 880 #endif
 881
 882 #endif  /* __MM_PLAYER_PRIV_H__ */