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 <math.h>
  35 #include <sys/stat.h>
  36 #include <unistd.h>
  37 #include <stdlib.h>
  38 #include <stdio.h>
  39 #include <tbm_bufmgr.h>
  40 #include <Evas.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_resource.h"
  47 #include "mm_player_sound_focus.h"
  48 #include "mm_player_pd.h"
  49 #include "mm_player_streaming.h"
  50
  51 /*===========================================================================================
  52 |                                                                                                                                                                                       |
  53 |  GLOBAL DEFINITIONS AND DECLARATIONS FOR MODULE                                                                                       |
  54 |                                                                                                                                                                                       |
  55 ========================================================================================== */
  56
  57 /*---------------------------------------------------------------------------
  58 |    GLOBAL #defines:                                                                                                           |
  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         AUDIO_LATENCY_MODE_LOW = 0,     /**< Low audio latency mode */
  86         AUDIO_LATENCY_MODE_MID,         /**< Middle audio latency mode */
  87         AUDIO_LATENCY_MODE_HIGH,        /**< High audio latency mode */
  88 };
  89
  90 enum tag_info {
  91         TAG_AUDIO_CODEC = 0x0001,
  92         TAG_VIDEO_CODEC = 0x0002,
  93         TAG_ARTIST              = 0x0004,
  94         TAG_TITLE               = 0x0008,
  95         TAG_ALBUM               = 0x0010,
  96         TAG_GENRE               = 0x0020,
  97         TAG_COPYRIGHT   = 0x0040,
  98         TAG_DATE                = 0x0080,
  99         TAG_DESCRIPTION = 0x0100,
 100         TAG_TRACK_NUMBER = 0x0200
 101 };
 102
 103 enum content_attr_flag {
 104         ATTR_MISSING_ONLY = 0x0001,
 105         ATTR_DURATION = 0x0002,
 106         ATTR_AUDIO  = 0x0004,
 107         ATTR_VIDEO = 0x0008,
 108         ATTR_BITRATE = 0x0010,
 109         ATTR_ALL = 0x0020,
 110 };
 111
 112 /* async mode makes trouble. alsasink sometimes fails to pause. */
 113 enum alassink_sync {
 114         ALSASINK_SYNC,
 115         ALSASINK_ASYNC
 116 };
 117
 118 /**
 119  * Enumerations of Player Uri type
 120  */
 121 enum MMPlayerUriType {
 122         MM_PLAYER_URI_TYPE_NONE,                        /**< Player URI type None */
 123         MM_PLAYER_URI_TYPE_URL_RTSP,            /**< Player URI type RTSP */
 124         MM_PLAYER_URI_TYPE_URL_WFD,                     /**< Player URI type WFD */
 125         MM_PLAYER_URI_TYPE_URL_HTTP,            /**< Player URI type HTTP */
 126         MM_PLAYER_URI_TYPE_URL_MMS,                     /**< Player URI type MMS */
 127         MM_PLAYER_URI_TYPE_MEM,                         /**< Player URI type Mem */
 128         MM_PLAYER_URI_TYPE_FILE,                        /**< Player URI type File */
 129         MM_PLAYER_URI_TYPE_URL,                         /**< Player URI type URL */
 130         MM_PLAYER_URI_TYPE_MS_BUFF,                     /**< Player URI type Media Stream Buffer */
 131         MM_PLAYER_URI_TYPE_HLS,                         /**< Player URI type http live streaming */
 132         MM_PLAYER_URI_TYPE_SS,                          /**< Player URI type Smooth streaming */
 133         MM_PLAYER_URI_TYPE_DASH,                        /**< Player URI type Mpeg Dash */
 134         MM_PLAYER_URI_TYPE_NO_PERMISSION,       /**< Player URI type No Permission  */
 135         MM_PLAYER_URI_TYPE_TEMP,                        /**< Player URI type Temp */
 136 };
 137
 138 typedef enum _MissingCodec {
 139         MISSING_PLUGIN_NONE = 0x00,
 140         MISSING_PLUGIN_AUDIO = 0x01,
 141         MISSING_PLUGIN_VIDEO = 0x02
 142 } MissingCodec;
 143
 144
 145 typedef enum _FoundCodec {
 146         FOUND_PLUGIN_NONE = 0x00,
 147         FOUND_PLUGIN_AUDIO = 0x01,
 148         FOUND_PLUGIN_VIDEO = 0x02
 149 } FoundCodec;
 150
 151 /**
 152  * Enumeration of signal type
 153  */
 154 typedef enum {
 155         MM_PLAYER_SIGNAL_TYPE_AUTOPLUG = 0,
 156         MM_PLAYER_SIGNAL_TYPE_VIDEOBIN,
 157         MM_PLAYER_SIGNAL_TYPE_AUDIOBIN,
 158         MM_PLAYER_SIGNAL_TYPE_TEXTBIN,
 159         MM_PLAYER_SIGNAL_TYPE_OTHERS,
 160         MM_PLAYER_SIGNAL_TYPE_ALL,
 161         MM_PLAYER_SIGNAL_TYPE_MAX = MM_PLAYER_SIGNAL_TYPE_ALL,
 162 } MMPlayerSignalType;
 163
 164 /* main pipeline's element id */
 165 enum MainElementID {
 166         MMPLAYER_M_PIPE = 0, /* NOTE : MMPLAYER_M_PIPE should be zero */
 167         MMPLAYER_M_SRC,
 168         MMPLAYER_M_2ND_SRC,     /* 2nd Source Element for es buff src */
 169         MMPLAYER_M_SUBSRC,
 170
 171         /* it could be a decodebin or could be a typefind. depends on player ini */
 172         MMPLAYER_M_TYPEFIND,
 173         MMPLAYER_M_AUTOPLUG,
 174
 175         MMPLAYER_M_AUTOPLUG_V_DEC,
 176         MMPLAYER_M_AUTOPLUG_A_DEC,
 177
 178         /* NOTE : we need two fakesink to autoplug without decodebin.
 179          * first one will hold whole pipeline state. and second one will hold state of
 180          * a sink-decodebin for an elementary stream. no metter if there's more then one
 181          * elementary streams because MSL reuse it.
 182          */
 183         MMPLAYER_M_SRC_FAKESINK,
 184         MMPLAYER_M_SRC_2ND_FAKESINK,
 185
 186         /* streaming plugin */
 187         MMPLAYER_M_MUXED_S_BUFFER,
 188         MMPLAYER_M_DEMUXED_S_BUFFER,
 189         MMPLAYER_M_ID3DEMUX,
 190
 191         /* es buff src queue */
 192         MMPLAYER_M_V_BUFFER,
 193         MMPLAYER_M_A_BUFFER,
 194         MMPLAYER_M_S_BUFFER,
 195
 196         /* FIXIT : if there's really no usage for following IDs. remove it */
 197         MMPLAYER_M_DEC1,
 198         MMPLAYER_M_DEC2,
 199         MMPLAYER_M_Q1,
 200         MMPLAYER_M_Q2,
 201         MMPLAYER_M_DEMUX,
 202         MMPLAYER_M_SUBPARSE,
 203         MMPLAYER_M_DEMUX_EX,
 204         MMPLAYER_M_V_INPUT_SELECTOR,    // video input_select
 205         MMPLAYER_M_A_INPUT_SELECTOR,    // audio input_select
 206         MMPLAYER_M_T_INPUT_SELECTOR,    // text input_select
 207         MMPLAYER_M_A_TEE,
 208         MMPLAYER_M_A_Q1,
 209         MMPLAYER_M_A_Q2,
 210         MMPLAYER_M_A_CONV,
 211         MMPLAYER_M_A_FILTER,
 212         MMPLAYER_M_A_DEINTERLEAVE,
 213         MMPLAYER_M_A_SELECTOR,
 214         MMPLAYER_M_V_SINK,
 215         MMPLAYER_M_V_CONV,
 216         MMPLAYER_M_NUM
 217 };
 218
 219 /* audio pipeline's element id */
 220 enum AudioElementID {
 221         MMPLAYER_A_BIN = 0, /* NOTE : MMPLAYER_A_BIN should be zero */
 222         MMPLAYER_A_TP,
 223         MMPLAYER_A_CONV,
 224         MMPLAYER_A_VOL,
 225         MMPLAYER_A_FILTER,
 226         MMPLAYER_A_FILTER_SEC,
 227         MMPLAYER_A_VSP,
 228         MMPLAYER_A_CAPS_DEFAULT,
 229         MMPLAYER_A_SINK,
 230         MMPLAYER_A_RESAMPLER,
 231         MMPLAYER_A_DEINTERLEAVE,
 232         MMPLAYER_A_NUM
 233 };
 234
 235 /* video pipeline's element id */
 236 enum VideoElementID {
 237         MMPLAYER_V_BIN = 0, /* NOTE : MMPLAYER_V_BIN should be zero */
 238         MMPLAYER_V_FLIP,
 239         MMPLAYER_V_CONV,
 240         MMPLAYER_V_SCALE,
 241         MMPLAYER_V_CAPS,
 242         MMPLAYER_V_SINK,
 243         MMPLAYER_V_NUM
 244 };
 245
 246 /* text pipeline's element id */
 247 enum TextElementID {
 248         MMPLAYER_T_BIN = 0, /* NOTE : MMPLAYER_V_BIN should be zero */
 249         MMPLAYER_T_QUEUE,
 250         MMPLAYER_T_VIDEO_QUEUE,
 251         MMPLAYER_T_VIDEO_CONVERTER,
 252         MMPLAYER_T_OVERLAY,
 253         MMPLAYER_T_FAKE_SINK,
 254         MMPLAYER_T_IDENTITY,
 255         MMPLAYER_T_NUM
 256 };
 257
 258 /* midi main pipeline's element id */
 259 enum MidiElementID {
 260         MMPLAYER_MIDI_PIPE,
 261         MMPLAYER_MIDI_PLAYER,
 262         MMPLAYER_MIDI_NUM
 263 };
 264
 265 enum PlayerCommandState {
 266         MMPLAYER_COMMAND_NONE,
 267         MMPLAYER_COMMAND_CREATE,
 268         MMPLAYER_COMMAND_DESTROY,
 269         MMPLAYER_COMMAND_UNREALIZE,
 270         MMPLAYER_COMMAND_START,
 271         MMPLAYER_COMMAND_REALIZE,
 272         MMPLAYER_COMMAND_STOP,
 273         MMPLAYER_COMMAND_PAUSE,
 274         MMPLAYER_COMMAND_RESUME,
 275         MMPLAYER_COMMAND_NUM
 276 };
 277
 278 /* Note : StreamingSrcError is error enum for streaming source which post error message
 279  *      using custom message made by itself. The enum value must start with zero,
 280  *      because the streaming source(secrtspsrc) also does.
 281  */
 282 enum StreamingSrcError {
 283         MMPLAYER_STREAMING_ERROR_NONE = 0,
 284         MMPLAYER_STREAMING_ERROR_UNSUPPORTED_AUDIO,
 285         MMPLAYER_STREAMING_ERROR_UNSUPPORTED_VIDEO,
 286         MMPLAYER_STREAMING_ERROR_CONNECTION_FAIL,
 287         MMPLAYER_STREAMING_ERROR_DNS_FAIL,
 288         MMPLAYER_STREAMING_ERROR_SERVER_DISCONNECTED,
 289         MMPLAYER_STREAMING_ERROR_BAD_SERVER,
 290         MMPLAYER_STREAMING_ERROR_INVALID_PROTOCOL,
 291         MMPLAYER_STREAMING_ERROR_INVALID_URL,
 292         MMPLAYER_STREAMING_ERROR_UNEXPECTED_MSG,
 293         MMPLAYER_STREAMING_ERROR_OUT_OF_MEMORIES,
 294         MMPLAYER_STREAMING_ERROR_RTSP_TIMEOUT,
 295         MMPLAYER_STREAMING_ERROR_BAD_REQUEST,
 296         MMPLAYER_STREAMING_ERROR_NOT_AUTHORIZED,
 297         MMPLAYER_STREAMING_ERROR_PAYMENT_REQUIRED,
 298         MMPLAYER_STREAMING_ERROR_FORBIDDEN,
 299         MMPLAYER_STREAMING_ERROR_CONTENT_NOT_FOUND,
 300         MMPLAYER_STREAMING_ERROR_METHOD_NOT_ALLOWED,
 301         MMPLAYER_STREAMING_ERROR_NOT_ACCEPTABLE,
 302         MMPLAYER_STREAMING_ERROR_PROXY_AUTHENTICATION_REQUIRED,
 303         MMPLAYER_STREAMING_ERROR_SERVER_TIMEOUT,
 304         MMPLAYER_STREAMING_ERROR_GONE,
 305         MMPLAYER_STREAMING_ERROR_LENGTH_REQUIRED,
 306         MMPLAYER_STREAMING_ERROR_PRECONDITION_FAILED,
 307         MMPLAYER_STREAMING_ERROR_REQUEST_ENTITY_TOO_LARGE,
 308         MMPLAYER_STREAMING_ERROR_REQUEST_URI_TOO_LARGE,
 309         MMPLAYER_STREAMING_ERROR_UNSUPPORTED_MEDIA_TYPE,
 310         MMPLAYER_STREAMING_ERROR_PARAMETER_NOT_UNDERSTOOD,
 311         MMPLAYER_STREAMING_ERROR_CONFERENCE_NOT_FOUND,
 312         MMPLAYER_STREAMING_ERROR_NOT_ENOUGH_BANDWIDTH,
 313         MMPLAYER_STREAMING_ERROR_NO_SESSION_ID,
 314         MMPLAYER_STREAMING_ERROR_METHOD_NOT_VALID_IN_THIS_STATE,
 315         MMPLAYER_STREAMING_ERROR_HEADER_FIELD_NOT_VALID_FOR_SOURCE,
 316         MMPLAYER_STREAMING_ERROR_INVALID_RANGE,
 317         MMPLAYER_STREAMING_ERROR_PARAMETER_IS_READONLY,
 318         MMPLAYER_STREAMING_ERROR_AGGREGATE_OP_NOT_ALLOWED,
 319         MMPLAYER_STREAMING_ERROR_ONLY_AGGREGATE_OP_ALLOWED,
 320         MMPLAYER_STREAMING_ERROR_BAD_TRANSPORT,
 321         MMPLAYER_STREAMING_ERROR_DESTINATION_UNREACHABLE,
 322         MMPLAYER_STREAMING_ERROR_INTERNAL_SERVER_ERROR,
 323         MMPLAYER_STREAMING_ERROR_NOT_IMPLEMENTED,
 324         MMPLAYER_STREAMING_ERROR_BAD_GATEWAY,
 325         MMPLAYER_STREAMING_ERROR_SERVICE_UNAVAILABLE,
 326         MMPLAYER_STREAMING_ERROR_GATEWAY_TIME_OUT       ,
 327         MMPLAYER_STREAMING_ERROR_RTSP_VERSION_NOT_SUPPORTED,
 328         MMPLAYER_STREAMING_ERROR_OPTION_NOT_SUPPORTED,
 329 };
 330
 331 /*---------------------------------------------------------------------------
 332 |    GLOBAL DATA TYPE DEFINITIONS:                                                                                      |
 333 ---------------------------------------------------------------------------*/
 334
 335 typedef struct {
 336         int id;
 337         GstElement *gst;
 338 } MMPlayerGstElement;
 339
 340 typedef struct {
 341         GstTagList *tag_list;
 342         MMPlayerGstElement *mainbin;
 343         MMPlayerGstElement *audiobin;
 344         MMPlayerGstElement *videobin;
 345         MMPlayerGstElement *textbin;
 346 } MMPlayerGstPipelineInfo;
 347
 348 typedef struct {
 349         float volume;
 350         int mute;
 351         int bluetooth;  /* enable/disable */
 352 } MMPlayerSoundInfo;
 353
 354 typedef struct {
 355         char *buf;
 356         int len;
 357         int offset;
 358
 359 } tBuffer; /* FIXIT : choose better name */
 360
 361 typedef struct {
 362         int uri_type;
 363         int     play_mode;
 364         void *mem;
 365         int     mem_size;
 366         char uri[MM_MAX_URL_LEN];
 367         char urgent[MM_MAX_FILENAME_LEN];
 368 } MMPlayerParseProfile;
 369
 370 typedef struct {
 371         bool is_pending;
 372         MMPlayerPosFormatType format;
 373         unsigned long pos;
 374 } MMPlayerPendingSeek;
 375
 376 typedef struct {
 377         GObject* obj;
 378         gulong sig;
 379 } MMPlayerSignalItem;
 380
 381 typedef struct {
 382         bool rich_audio;
 383         bool safety_volume;
 384         bool pcm_extraction;
 385         bool video_zc; // video zero-copy
 386         bool subtitle_off;
 387         bool media_packet_video_stream;
 388 } MMPlayerSetMode;
 389
 390 typedef struct {
 391         GMainContext *global_default;
 392         GMainContext *thread_default;
 393 } MMPlayerGMainContext;
 394
 395 typedef struct {
 396         gint uri_idx;
 397         GList *uri_list;
 398 } MMPlayerUriList;
 399
 400 typedef struct {
 401         gint active_pad_index;
 402         gint total_track_num;
 403         GPtrArray *channels;
 404         gulong block_id;
 405         gulong event_probe_id;
 406 } mm_player_selector_t;
 407
 408 typedef struct {
 409         gboolean running;
 410
 411         gboolean stream_changed;
 412         gboolean reconfigure;
 413
 414         GstClockTime start_time[MM_PLAYER_TRACK_TYPE_MAX];      /* updated once get SEGMENT event */
 415         GstSegment segment[MM_PLAYER_TRACK_TYPE_MAX];
 416         gboolean update_segment[MM_PLAYER_TRACK_TYPE_MAX];
 417
 418 } mm_player_gapless_t;
 419
 420 typedef struct {
 421         int channel;
 422         int bitrate;
 423         int depth;
 424         bool is_little_endian;
 425         guint64 channel_mask;
 426         void *pcm_data;
 427         int data_size;
 428         int buff_size;
 429 } mm_player_audio_stream_buff_t;
 430
 431 /**
 432  * @brief data of video_bo_list
 433  * @details this will be used when the sw codec is running.
 434  * @since_tizen 3.0
 435  */
 436 typedef struct {
 437         gboolean using;
 438         void* bo;
 439 } mm_player_video_bo_info_t;
 440
 441 typedef struct {
 442         /* STATE */
 443         int state;                                      // player current state
 444         int prev_state;                         // player previous state
 445         int pending_state;                      // player state which is going to now
 446         int target_state;                               // player state which user want to go to
 447         guint state_change_timeout;
 448
 449         gboolean section_repeat;
 450         gint section_repeat_start;
 451         gint section_repeat_end;
 452         guint play_count;
 453
 454         gchar *album_art;
 455
 456         int cmd;
 457
 458         /* command lock */
 459         GMutex cmd_lock;
 460         GMutex playback_lock;
 461
 462         /* repeat thread lock */
 463         GCond repeat_thread_cond;
 464         GMutex repeat_thread_mutex;
 465         GThread* repeat_thread;
 466         gboolean repeat_thread_exit;
 467
 468         /* next play thread */
 469         GThread* next_play_thread;
 470         gboolean next_play_thread_exit;
 471         GCond next_play_thread_cond;
 472         GMutex next_play_thread_mutex;
 473         mm_player_gapless_t gapless;
 474
 475         /* capture thread */
 476         GThread* capture_thread;
 477         gboolean capture_thread_exit;
 478         GCond capture_thread_cond;
 479         GMutex capture_thread_mutex;
 480         MMPlayerVideoCapture capture;
 481         MMPlayerVideoColorspace video_cs;
 482         MMVideoBuffer captured;
 483
 484         /* fakesink handling lock */
 485         GMutex fsink_lock;
 486
 487         /* update tag lock */
 488         GMutex update_tag_lock;
 489
 490         /* player attributes */
 491         MMHandleType attrs;
 492
 493         /* message callback */
 494         MMMessageCallback msg_cb;
 495         void* msg_cb_param;
 496
 497         /* progressive download */
 498         mm_player_pd_t *pd_downloader;
 499         gchar *pd_file_save_path;
 500         MMPlayerPDMode pd_mode;
 501
 502         /* streaming player */
 503         mm_player_streaming_t *streamer;
 504         gchar *http_file_buffering_path;
 505
 506         /* gstreamer pipeline */
 507         MMPlayerGstPipelineInfo *pipeline;
 508
 509         /* pad */
 510         GstPad *ghost_pad_for_videobin;
 511
 512         guint64 media_stream_buffer_max_size[MM_PLAYER_STREAM_TYPE_MAX];
 513         guint media_stream_buffer_min_percent[MM_PLAYER_STREAM_TYPE_MAX];
 514         mm_player_media_stream_buffer_status_callback media_stream_buffer_status_cb[MM_PLAYER_STREAM_TYPE_MAX];
 515         mm_player_media_stream_seek_data_callback media_stream_seek_data_cb[MM_PLAYER_STREAM_TYPE_MAX];
 516         GMutex media_stream_cb_lock;
 517
 518         int video_num_buffers;  /* total num of buffers in vcodec */
 519         int video_extra_num_buffers; /* extra num of buffers in vcodec */
 520
 521         void* buffer_cb_user_param;
 522
 523         /* video stream changed callback */
 524         mm_player_stream_changed_callback video_stream_changed_cb;
 525         void* video_stream_changed_cb_user_param;
 526
 527         /* audio stream changed callback */
 528         mm_player_stream_changed_callback audio_stream_changed_cb;
 529         void* audio_stream_changed_cb_user_param;
 530
 531         /* video stream callback */
 532         mm_player_video_stream_callback video_stream_cb;
 533         void* video_stream_cb_user_param;
 534         GCond video_bo_cond;
 535         GMutex video_bo_mutex;
 536         GList* video_bo_list; /* mm_player_video_bo_info_t, bo list for decoded video data by sw codec */
 537         int video_bo_size;
 538         bool video_stream_prerolled;
 539
 540         /* audio stram callback */
 541         mm_player_audio_stream_callback audio_stream_cb;
 542         void* audio_stream_cb_user_param;
 543         bool audio_stream_sink_sync;
 544         GList* audio_stream_buff_list; /* mm_player_audio_stream_buff_t, buff list of extract pcm data */
 545
 546         /* audio buffer callback */
 547         mm_player_audio_stream_callback_ex audio_stream_render_cb_ex;
 548
 549         /* video capture callback*/
 550         gulong video_capture_cb_probe_id;
 551
 552         /* sound info */
 553         MMPlayerSoundInfo       sound;
 554
 555         /* type string */
 556         gchar *type;
 557
 558         /* video stream caps parsed by demuxer */
 559         GstCaps* v_stream_caps;
 560
 561         /* audio effect infomation */
 562         MMAudioEffectInfo audio_effect_info;
 563         gboolean bypass_audio_effect;
 564
 565         gulong audio_cb_probe_id;
 566
 567         /* for appsrc */
 568         tBuffer mem_buf;
 569
 570         /* content profile */
 571         MMPlayerParseProfile profile;
 572
 573         /* streaming service type */
 574         MMStreamingType streaming_type;
 575
 576         /* autoplugging */
 577         GList* factories;
 578         gboolean have_dynamic_pad;
 579         GList* parsers; // list of linked parser name
 580         GList* audio_decoders; // list of linked audio name
 581         gboolean no_more_pad;
 582         gint num_dynamic_pad;
 583         gboolean has_many_types;
 584
 585         /* progress callback timer */
 586         /* FIXIT : since duplicated functionality with get_position
 587          * this function will be deprecated after fixing all application
 588          * which are using it.
 589          */
 590         guint progress_timer;
 591
 592         /* timer for sending delayed EOS */
 593         guint eos_timer;
 594
 595         /* last point (msec) that player is paused or seeking */
 596         gint64 last_position;
 597
 598         /* duration */
 599         gint64 duration;
 600
 601         /* data size of http streaming  */
 602         guint64 http_content_size;
 603
 604         /* last error */
 605         gchar last_error_msg[1024]; /* FIXIT : should it be dynamic ? */
 606
 607         gboolean smooth_streaming;
 608
 609         gint videodec_linked;
 610         gint audiodec_linked;
 611         gint videosink_linked;
 612         gint audiosink_linked;
 613         gint textsink_linked;
 614
 615         /* missing plugin during autoplugging */
 616         MissingCodec not_supported_codec;
 617
 618         /* unlinked audio/video mime type */
 619         gchar *unlinked_video_mime;
 620         gchar *unlinked_audio_mime;
 621         gchar *unlinked_demuxer_mime;
 622
 623         /* found codec during autoplugging */
 624         FoundCodec can_support_codec;
 625
 626         gboolean not_found_demuxer;
 627
 628         /* support seek even though player is not start */
 629         MMPlayerPendingSeek pending_seek;
 630
 631         gboolean doing_seek;
 632
 633         /* prevent to post msg over and over */
 634         gboolean msg_posted;
 635
 636         /* list of sink elements */
 637         GList* sink_elements;
 638
 639         /* signal notifiers */
 640         GList* signals[MM_PLAYER_SIGNAL_TYPE_MAX];
 641         guint bus_watcher;
 642         MMPlayerGMainContext context;
 643         MMPlayerUriList uri_info;
 644
 645         gboolean is_sound_extraction;
 646
 647         gfloat playback_rate;
 648
 649         /* player state resumed by fast rewind */
 650         gboolean resumed_by_rewind;
 651
 652         gboolean is_nv12_tiled;
 653
 654         /* resource manager for H/W resources */
 655         MMPlayerResourceManager resource_manager;
 656
 657         /* sound focus for being compatible with legacy session policy internally */
 658         MMPlayerSoundFocus sound_focus;
 659
 660         gboolean is_subtitle_off;
 661         gboolean is_external_subtitle_present;
 662         gboolean is_external_subtitle_added_now;
 663         gboolean pending_resume;
 664
 665         /* contents bitrate for buffering management */
 666         guint bitrate[MM_PLAYER_STREAM_COUNT_MAX];
 667         guint total_bitrate;
 668         guint updated_bitrate_count;
 669         guint maximum_bitrate[MM_PLAYER_STREAM_COUNT_MAX];
 670         guint total_maximum_bitrate;
 671         guint updated_maximum_bitrate_count;
 672
 673         /* prevent it from posting duplicatly*/
 674         gboolean sent_bos;
 675
 676         /* timeout source for lazy pause */
 677         guint lazy_pause_event_id;
 678         guint resume_event_id;
 679         guint resumable_cancel_id;
 680
 681         gboolean keep_detecting_vcodec;
 682
 683         gboolean play_subtitle;
 684         gboolean use_textoverlay;
 685         gboolean is_subtitle_force_drop;        // set TRUE after bus_cb get EOS
 686
 687         /* PD downloader message callback and param */
 688         MMMessageCallback pd_msg_cb;
 689         void* pd_msg_cb_param;
 690
 691         /* adjust subtitle position store */
 692         gint64 adjust_subtitle_pos;
 693         GList *subtitle_language_list;
 694
 695         /* To store the current multiwindow status */
 696         gboolean last_multiwin_status;
 697
 698         /* To store the current running audio pad index of demuxer */
 699         gint demux_pad_index;
 700
 701         mm_player_selector_t selector[MM_PLAYER_TRACK_TYPE_MAX];
 702         mm_player_selector_t audio_mode;
 703         gboolean use_deinterleave;
 704         guint max_audio_channels;
 705
 706         guint internal_text_idx;
 707         guint external_text_idx;
 708
 709         MMPlayerSetMode set_mode;
 710
 711         /* decodbin usage */
 712         gboolean use_decodebin;
 713
 714         /* initialize values */
 715         mm_player_ini_t ini;
 716
 717         /* check to use h/w codec */
 718         GstCaps* state_tune_caps;
 719         gboolean ignore_asyncdone;
 720
 721         /* video share sync */
 722         gint64 video_share_api_delta;
 723         gint64 video_share_clock_delta;
 724
 725         /* just for native app (video hub) */
 726         gboolean video_hub_download_mode;
 727         gboolean sync_handler;
 728
 729         /* store dump pad list */
 730         GList* dump_list;
 731
 732         /* whether a video has closed caption or not */
 733         gboolean has_closed_caption;
 734
 735         GstElement *video_fakesink;
 736
 737         /* audio stream caps parsed by demuxer or set by external demuxer */
 738         GstCaps* a_stream_caps;
 739
 740         /* subtitle stream caps parsed by demuxer or set by external demuxer */
 741         GstCaps* s_stream_caps;
 742
 743         /* es player using feed-data callback or calling app_src_push_buffer directly*/
 744         gboolean es_player_push_mode;
 745
 746         /* tmb buffer manager for s/w codec tmb_bo */
 747         tbm_bufmgr bufmgr;
 748
 749         int pcm_samplerate;
 750         int pcm_channel;
 751 } mm_player_t;
 752
 753 typedef struct {
 754         gchar *language_code;
 755         gchar *language_key;
 756         gboolean active;
 757 } MMPlayerLangStruct;
 758
 759 typedef struct {
 760         GstPad *dump_pad;
 761         gulong probe_handle_id;
 762         FILE *dump_element_file;
 763 } mm_player_dump_t;
 764
 765 typedef struct {
 766         char *name;
 767         int value_type;
 768         int flags;                              // r, w
 769         void *default_value;
 770         int valid_type;                 // validity type
 771         int value_min;                  //<- set validity value range
 772         int value_max;          //->
 773 } MMPlayerAttrsSpec;
 774
 775 /*===========================================================================================
 776 |                                                                                                                                                                                       |
 777 |  GLOBAL FUNCTION PROTOTYPES                                                                                                                           |
 778 |                                                                                                                                                                                       |
 779 ========================================================================================== */
 780 #ifdef __cplusplus
 781         extern "C" {
 782 #endif
 783
 784 int _mmplayer_create_player(MMHandleType hplayer);
 785 int _mmplayer_destroy(MMHandleType hplayer);
 786 int _mmplayer_realize(MMHandleType hplayer);
 787 int _mmplayer_unrealize(MMHandleType hplayer);
 788 int _mmplayer_get_state(MMHandleType hplayer, int* pstate);
 789 int _mmplayer_set_volume(MMHandleType hplayer, MMPlayerVolumeType volume);
 790 int _mmplayer_get_volume(MMHandleType hplayer, MMPlayerVolumeType *volume);
 791 int _mmplayer_set_mute(MMHandleType hplayer, int mute);
 792 int _mmplayer_get_mute(MMHandleType hplayer, int* pmute);
 793 int _mmplayer_start(MMHandleType hplayer);
 794 int _mmplayer_stop(MMHandleType hplayer);
 795 int _mmplayer_pause(MMHandleType hplayer);
 796 int _mmplayer_resume(MMHandleType hplayer);
 797 int _mmplayer_set_position(MMHandleType hplayer, int format, int pos);
 798 int _mmplayer_get_position(MMHandleType hplayer, int format, unsigned long *pos);
 799 int _mmplayer_adjust_subtitle_postion(MMHandleType hplayer, int format,  int pos);
 800 int _mmplayer_adjust_video_postion(MMHandleType hplayer, int offset);
 801 int _mmplayer_activate_section_repeat(MMHandleType hplayer, unsigned long start, unsigned long end);
 802 int _mmplayer_deactivate_section_repeat(MMHandleType hplayer);
 803 int _mmplayer_set_playspeed(MMHandleType hplayer, float rate, bool streaming);
 804 int _mmplayer_set_message_callback(MMHandleType hplayer, MMMessageCallback callback, void *user_param);
 805 int _mmplayer_set_videostream_changed_cb(MMHandleType hplayer, mm_player_stream_changed_callback callback, void *user_param);
 806 int _mmplayer_set_audiostream_changed_cb(MMHandleType hplayer, mm_player_stream_changed_callback callback, void *user_param);
 807 int _mmplayer_set_videostream_cb(MMHandleType hplayer, mm_player_video_stream_callback callback, void *user_param);
 808 int _mmplayer_set_audiostream_cb(MMHandleType hplayer, mm_player_audio_stream_callback callback, void *user_param);
 809 int _mmplayer_set_subtitle_silent(MMHandleType hplayer, int silent);
 810 int _mmplayer_get_subtitle_silent(MMHandleType hplayer, int* silent);
 811 int _mmplayer_set_external_subtitle_path(MMHandleType hplayer, const char* filepath);
 812 int _mmplayer_get_buffer_position(MMHandleType hplayer, int format, unsigned long* start_pos, unsigned long* stop_pos);
 813
 814 /* test API for tuning audio gain. this API should be
 815  * deprecated before the day of final release
 816  */
 817 int _mmplayer_set_volume_tune(MMHandleType hplayer, MMPlayerVolumeType volume);
 818 int _mmplayer_update_video_param(mm_player_t* player, char *param_name);
 819 int _mmplayer_set_audiobuffer_cb(MMHandleType hplayer, mm_player_audio_stream_callback callback, void *user_param);
 820 int _mmplayer_change_videosink(MMHandleType handle, MMDisplaySurfaceType surface_type, void *display_overlay);
 821 int _mmplayer_audio_effect_custom_apply(mm_player_t *player);
 822
 823 int _mmplayer_set_audiostream_cb_ex(MMHandleType hplayer, bool sync, mm_player_audio_stream_callback_ex callback, void *user_param);
 824 gboolean __mmplayer_post_message(mm_player_t* player, enum MMMessageType msgtype, MMMessageParamType* param);
 825
 826 int _mmplayer_gst_set_audio_channel(MMHandleType hplayer, MMPlayerAudioChannel ch_idx);
 827 int _mmplayer_change_track_language(MMHandleType hplayer, MMPlayerTrackType type, int index);
 828 int _mmplayer_sync_subtitle_pipeline(mm_player_t* player);
 829 int _mmplayer_set_prepare_buffering_time(MMHandleType hplayer, int second);
 830 int _mmplayer_set_runtime_buffering_mode(MMHandleType hplayer, MMPlayerBufferingMode mode, int second);
 831 int _mmplayer_set_display_zoom(MMHandleType hplayer, float level, int x, int y);
 832 int _mmplayer_get_display_zoom(MMHandleType hplayer, float *level, int *x, int *y);
 833 int _mmplayer_set_video_hub_download_mode(MMHandleType hplayer, bool mode);
 834 int _mmplayer_use_system_clock(MMHandleType hplayer);
 835 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);
 836 int _mmplayer_get_video_share_master_clock(MMHandleType hplayer, long long *video_time, long long *media_clock, long long *audio_time);
 837 int _mmplayer_get_video_rotate_angle(MMHandleType hplayer, int *angle);
 838 int _mmplayer_enable_sync_handler(MMHandleType hplayer, bool enable);
 839 int _mmplayer_set_file_buffering_path(MMHandleType hplayer, const char* file_path);
 840 int _mmplayer_set_uri(MMHandleType hplayer, const char* uri);
 841 int _mmplayer_set_next_uri(MMHandleType hplayer, const char* uri, bool is_first_path);
 842 int _mmplayer_get_next_uri(MMHandleType hplayer, char** uri);
 843 int _mmplayer_has_closed_caption(MMHandleType hplayer, bool* exist);
 844 void * _mm_player_media_packet_video_stream_internal_buffer_ref(void *buffer);
 845 void _mm_player_media_packet_video_stream_internal_buffer_unref(void *buffer);
 846 int _mmplayer_set_pcm_spec(MMHandleType hplayer, int samplerate, int channel);
 847 int _mmplayer_get_timeout(MMHandleType hplayer, int *timeout);
 848 int _mmplayer_get_num_of_video_out_buffers(MMHandleType hplayer, int *num, int *extra_num);
 849 int __mmplayer_gst_set_state(mm_player_t* player, GstElement * pipeline,  GstState state, gboolean async, gint timeout);
 850 int __mmplayer_set_state(mm_player_t* player, int state);
 851 int __mmplayer_check_state(mm_player_t* player, enum PlayerCommandState command);
 852 gboolean __mmplayer_dump_pipeline_state(mm_player_t* player);
 853 void __mmplayer_remove_g_source_from_context(GMainContext *context, guint source_id);
 854 /* util */
 855 const gchar * __get_state_name(int state);
 856 gboolean __mmplayer_can_do_interrupt(mm_player_t *player);
 857 gboolean __is_streaming(mm_player_t* player);
 858 gboolean __is_rtsp_streaming(mm_player_t* player);
 859 gboolean __is_wfd_streaming(mm_player_t* player);
 860 gboolean __is_live_streaming(mm_player_t* player);
 861 gboolean __is_http_streaming(mm_player_t* player);
 862 gboolean __is_http_live_streaming(mm_player_t* player);
 863 gboolean __is_dash_streaming(mm_player_t* player);
 864 gboolean __is_smooth_streaming(mm_player_t* player);
 865 gboolean __is_http_progressive_down(mm_player_t* player);
 866
 867 gboolean __mmplayer_check_useful_message(mm_player_t *player, GstMessage * message);
 868 gboolean __mmplayer_handle_gst_error(mm_player_t* player, GstMessage * message, GError* error);
 869 gint __gst_handle_core_error(mm_player_t* player, int code);
 870 gint __gst_handle_library_error(mm_player_t* player, int code);
 871 gint __gst_handle_resource_error(mm_player_t* player, int code);
 872 gint __gst_handle_stream_error(mm_player_t* player, GError* error, GstMessage * message);
 873 int _mmplayer_sound_register_with_pid(MMHandleType hplayer, int pid);
 874 int _mmplayer_get_client_pid(MMHandleType hplayer, int* pid);
 875 int __mmplayer_get_video_angle(mm_player_t* player, int *user_angle, int *org_angle);
 876 int _mmplayer_video_stream_release_bo(mm_player_t* player, void* bo);
 877
 878 #ifdef __cplusplus
 879         }
 880 #endif
 881
 882 #endif  /* __MM_PLAYER_PRIV_H__ */