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 <storage.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_resource_manager.h>
  47 #include "mm_player_streaming.h"
  48
  49 /*===========================================================================================
  50 |                                                                                                                                                                                       |
  51 |  GLOBAL DEFINITIONS AND DECLARATIONS FOR MODULE                                                                                       |
  52 |                                                                                                                                                                                       |
  53 ========================================================================================== */
  54
  55 /*---------------------------------------------------------------------------
  56 |    GLOBAL #defines:                                                                                                           |
  57 ---------------------------------------------------------------------------*/
  58 #define MM_PLAYER_IMGB_MPLANE_MAX       4
  59 #define MM_PLAYER_STREAM_COUNT_MAX      3
  60
  61 #define MM_PLAYER_CAST(x_player)                ((mmplayer_t *)(x_player))
  62 /**
  63  * @x_player: MMHandleType of player
  64  *
  65  * Get the attributes handle of this player.
  66  */
  67 #define MM_PLAYER_GET_ATTRS(x_player)   (MM_PLAYER_CAST(x_player)->attrs)
  68
  69 #define MM_MAX_STRING_LENGTH    4000 /* have to be less than MUSE_MSG_MAX_LENGTH */
  70
  71 #define VIDEO360_MAX_ZOOM       10.0f
  72
  73 /*---------------------------------------------------------------------------
  74 |    GLOBAL CONSTANT DEFINITIONS:                                                                                       |
  75 ---------------------------------------------------------------------------*/
  76 enum latency_mode {
  77         AUDIO_LATENCY_MODE_LOW = 0,     /**< Low audio latency mode */
  78         AUDIO_LATENCY_MODE_MID,         /**< Middle audio latency mode */
  79         AUDIO_LATENCY_MODE_HIGH,        /**< High audio latency mode */
  80 };
  81
  82 enum tag_info {
  83         TAG_AUDIO_CODEC = 0x0001,
  84         TAG_VIDEO_CODEC = 0x0002,
  85         TAG_ARTIST              = 0x0004,
  86         TAG_TITLE               = 0x0008,
  87         TAG_ALBUM               = 0x0010,
  88         TAG_GENRE               = 0x0020,
  89         TAG_COPYRIGHT   = 0x0040,
  90         TAG_DATE                = 0x0080,
  91         TAG_DESCRIPTION = 0x0100,
  92         TAG_TRACK_NUMBER = 0x0200
  93 };
  94
  95 enum content_attr_flag {
  96         ATTR_MISSING_ONLY = 0x0001,
  97         ATTR_DURATION = 0x0002,
  98         ATTR_AUDIO  = 0x0004,
  99         ATTR_VIDEO = 0x0008,
 100         ATTR_BITRATE = 0x0010,
 101         ATTR_ALL = 0x0020,
 102 };
 103
 104 enum mmplayer_sink_type {
 105         MMPLAYER_VIDEO_SINK = 0x01,
 106         MMPLAYER_AUDIO_SINK = 0x02,
 107         MMPLAYER_TEXT_SINK = 0x04,
 108         MMPLAYER_SINK_ALL = 0x07,
 109 };
 110
 111 /**
 112  * Enumerations of Player Uri type
 113  */
 114 enum mmplayer_uri_type {
 115         MM_PLAYER_URI_TYPE_NONE,                        /**< Player URI type None */
 116         MM_PLAYER_URI_TYPE_URL_RTSP,            /**< Player URI type RTSP */
 117         MM_PLAYER_URI_TYPE_URL_HTTP,            /**< Player URI type HTTP */
 118         MM_PLAYER_URI_TYPE_URL_MMS,                     /**< Player URI type MMS */
 119         MM_PLAYER_URI_TYPE_MEM,                         /**< Player URI type Mem */
 120         MM_PLAYER_URI_TYPE_FILE,                        /**< Player URI type File */
 121         MM_PLAYER_URI_TYPE_URL,                         /**< Player URI type URL */
 122         MM_PLAYER_URI_TYPE_MS_BUFF,                     /**< Player URI type Media Stream Buffer */
 123         MM_PLAYER_URI_TYPE_HLS,                         /**< Player URI type http live streaming */
 124         MM_PLAYER_URI_TYPE_SS,                          /**< Player URI type Smooth streaming */
 125         MM_PLAYER_URI_TYPE_DASH,                        /**< Player URI type Mpeg Dash */
 126         MM_PLAYER_URI_TYPE_NO_PERMISSION,       /**< Player URI type No Permission  */
 127         MM_PLAYER_URI_TYPE_TEMP,                        /**< Player URI type Temp */
 128 };
 129
 130 typedef enum {
 131         MISSING_PLUGIN_NONE = 0x00,
 132         MISSING_PLUGIN_AUDIO = 0x01,
 133         MISSING_PLUGIN_VIDEO = 0x02
 134 } missing_codec_e;
 135
 136
 137 typedef enum {
 138         FOUND_PLUGIN_NONE = 0x00,
 139         FOUND_PLUGIN_AUDIO = 0x01,
 140         FOUND_PLUGIN_VIDEO = 0x02
 141 } found_codec_e;
 142
 143 /**
 144  * Enumeration of signal type
 145  */
 146 typedef enum {
 147         MM_PLAYER_SIGNAL_TYPE_AUTOPLUG = 0,
 148         MM_PLAYER_SIGNAL_TYPE_VIDEOBIN,
 149         MM_PLAYER_SIGNAL_TYPE_AUDIOBIN,
 150         MM_PLAYER_SIGNAL_TYPE_TEXTBIN,
 151         MM_PLAYER_SIGNAL_TYPE_OTHERS,
 152         MM_PLAYER_SIGNAL_TYPE_ALL,
 153         MM_PLAYER_SIGNAL_TYPE_MAX = MM_PLAYER_SIGNAL_TYPE_ALL,
 154 } mmplayer_signal_type_e;
 155
 156 /* main pipeline's element id */
 157 typedef enum {
 158         MMPLAYER_M_PIPE = 0, /* NOTE : MMPLAYER_M_PIPE should be zero */
 159         MMPLAYER_M_SRC,
 160         MMPLAYER_M_2ND_SRC,     /* 2nd Source Element for es buff src */
 161         MMPLAYER_M_SUBSRC,
 162
 163         /* it could be a decodebin or could be a typefind. depends on player ini */
 164         MMPLAYER_M_TYPEFIND,
 165         MMPLAYER_M_AUTOPLUG,
 166
 167         MMPLAYER_M_AUTOPLUG_V_DEC,
 168         MMPLAYER_M_AUTOPLUG_A_DEC,
 169
 170         /*fakesink will hold whole pipeline state. */
 171         MMPLAYER_M_SRC_FAKESINK,
 172
 173         /* streaming plugin */
 174         MMPLAYER_M_MUXED_S_BUFFER,
 175         MMPLAYER_M_DEMUXED_S_BUFFER,
 176         MMPLAYER_M_ID3DEMUX,
 177         MMPLAYER_M_ADAPTIVE_DEMUX,
 178
 179         /* es buff src queue */
 180         MMPLAYER_M_V_BUFFER,
 181         MMPLAYER_M_A_BUFFER,
 182         MMPLAYER_M_S_BUFFER,
 183
 184         /* FIXIT : if there's really no usage for following IDs. remove it */
 185         MMPLAYER_M_DEC1,
 186         MMPLAYER_M_DEC2,
 187         MMPLAYER_M_Q1,
 188         MMPLAYER_M_Q2,
 189         MMPLAYER_M_DEMUX,
 190         MMPLAYER_M_SUBPARSE,
 191         MMPLAYER_M_V_INPUT_SELECTOR,    // video input_select
 192         MMPLAYER_M_A_INPUT_SELECTOR,    // audio input_select
 193         MMPLAYER_M_T_INPUT_SELECTOR,    // text input_select
 194         MMPLAYER_M_NUM
 195 } main_element_id_e;
 196
 197 /* audio pipeline's element id */
 198 enum audio_element_id {
 199         MMPLAYER_A_BIN = 0, /* NOTE : MMPLAYER_A_BIN should be zero */
 200         MMPLAYER_A_CONV,
 201         MMPLAYER_A_VOL,
 202         MMPLAYER_A_FILTER,
 203         MMPLAYER_A_FILTER_SEC,
 204         MMPLAYER_A_CAPS_DEFAULT,
 205         MMPLAYER_A_CONV_BFORMAT,
 206         MMPLAYER_A_CAPS_360,
 207         MMPLAYER_A_SINK,
 208         MMPLAYER_A_RESAMPLER,
 209         MMPLAYER_A_DEINTERLEAVE,
 210         MMPLAYER_A_RGVOL,
 211         MMPLAYER_A_CONV_PITCH,
 212         MMPLAYER_A_PITCH,
 213         MMPLAYER_A_NUM
 214 };
 215
 216 /* video pipeline's element id */
 217 enum video_element_id {
 218         MMPLAYER_V_BIN = 0, /* NOTE : MMPLAYER_V_BIN should be zero */
 219         MMPLAYER_V_CONV,
 220         MMPLAYER_V_CAPS,
 221         MMPLAYER_V_SINK,
 222         MMPLAYER_V_360,
 223         MMPLAYER_V_NUM
 224 };
 225
 226 /* text pipeline's element id */
 227 enum text_element_id {
 228         MMPLAYER_T_BIN = 0, /* NOTE : MMPLAYER_V_BIN should be zero */
 229         MMPLAYER_T_QUEUE,
 230         MMPLAYER_T_VIDEO_QUEUE,
 231         MMPLAYER_T_VIDEO_CONVERTER,
 232         MMPLAYER_T_OVERLAY,
 233         MMPLAYER_T_FAKE_SINK,
 234         MMPLAYER_T_IDENTITY,
 235         MMPLAYER_T_NUM
 236 };
 237
 238 typedef enum {
 239         MMPLAYER_COMMAND_NONE,
 240         MMPLAYER_COMMAND_CREATE,
 241         MMPLAYER_COMMAND_DESTROY,
 242         MMPLAYER_COMMAND_UNREALIZE,
 243         MMPLAYER_COMMAND_START,
 244         MMPLAYER_COMMAND_REALIZE,
 245         MMPLAYER_COMMAND_STOP,
 246         MMPLAYER_COMMAND_PAUSE,
 247         MMPLAYER_COMMAND_RESUME,
 248         MMPLAYER_COMMAND_NUM
 249 } mmplayer_command_state_e;
 250
 251 /* Note : mmplayer_streaming_src_error is error enum for streaming source which post error message
 252  *      using custom message made by itself. The enum value must start with zero,
 253  *      because the streaming source(secrtspsrc) also does.
 254  */
 255 enum mmplayer_streaming_src_error {
 256         MMPLAYER_STREAMING_ERROR_NONE = 0,
 257         MMPLAYER_STREAMING_ERROR_UNSUPPORTED_AUDIO,
 258         MMPLAYER_STREAMING_ERROR_UNSUPPORTED_VIDEO,
 259         MMPLAYER_STREAMING_ERROR_CONNECTION_FAIL,
 260         MMPLAYER_STREAMING_ERROR_DNS_FAIL,
 261         MMPLAYER_STREAMING_ERROR_SERVER_DISCONNECTED,
 262         MMPLAYER_STREAMING_ERROR_BAD_SERVER,
 263         MMPLAYER_STREAMING_ERROR_INVALID_PROTOCOL,
 264         MMPLAYER_STREAMING_ERROR_INVALID_URL,
 265         MMPLAYER_STREAMING_ERROR_UNEXPECTED_MSG,
 266         MMPLAYER_STREAMING_ERROR_OUT_OF_MEMORIES,
 267         MMPLAYER_STREAMING_ERROR_RTSP_TIMEOUT,
 268         MMPLAYER_STREAMING_ERROR_BAD_REQUEST,
 269         MMPLAYER_STREAMING_ERROR_NOT_AUTHORIZED,
 270         MMPLAYER_STREAMING_ERROR_PAYMENT_REQUIRED,
 271         MMPLAYER_STREAMING_ERROR_FORBIDDEN,
 272         MMPLAYER_STREAMING_ERROR_CONTENT_NOT_FOUND,
 273         MMPLAYER_STREAMING_ERROR_METHOD_NOT_ALLOWED,
 274         MMPLAYER_STREAMING_ERROR_NOT_ACCEPTABLE,
 275         MMPLAYER_STREAMING_ERROR_PROXY_AUTHENTICATION_REQUIRED,
 276         MMPLAYER_STREAMING_ERROR_SERVER_TIMEOUT,
 277         MMPLAYER_STREAMING_ERROR_GONE,
 278         MMPLAYER_STREAMING_ERROR_LENGTH_REQUIRED,
 279         MMPLAYER_STREAMING_ERROR_PRECONDITION_FAILED,
 280         MMPLAYER_STREAMING_ERROR_REQUEST_ENTITY_TOO_LARGE,
 281         MMPLAYER_STREAMING_ERROR_REQUEST_URI_TOO_LARGE,
 282         MMPLAYER_STREAMING_ERROR_UNSUPPORTED_MEDIA_TYPE,
 283         MMPLAYER_STREAMING_ERROR_PARAMETER_NOT_UNDERSTOOD,
 284         MMPLAYER_STREAMING_ERROR_CONFERENCE_NOT_FOUND,
 285         MMPLAYER_STREAMING_ERROR_NOT_ENOUGH_BANDWIDTH,
 286         MMPLAYER_STREAMING_ERROR_NO_SESSION_ID,
 287         MMPLAYER_STREAMING_ERROR_METHOD_NOT_VALID_IN_THIS_STATE,
 288         MMPLAYER_STREAMING_ERROR_HEADER_FIELD_NOT_VALID_FOR_SOURCE,
 289         MMPLAYER_STREAMING_ERROR_INVALID_RANGE,
 290         MMPLAYER_STREAMING_ERROR_PARAMETER_IS_READONLY,
 291         MMPLAYER_STREAMING_ERROR_AGGREGATE_OP_NOT_ALLOWED,
 292         MMPLAYER_STREAMING_ERROR_ONLY_AGGREGATE_OP_ALLOWED,
 293         MMPLAYER_STREAMING_ERROR_BAD_TRANSPORT,
 294         MMPLAYER_STREAMING_ERROR_DESTINATION_UNREACHABLE,
 295         MMPLAYER_STREAMING_ERROR_INTERNAL_SERVER_ERROR,
 296         MMPLAYER_STREAMING_ERROR_NOT_IMPLEMENTED,
 297         MMPLAYER_STREAMING_ERROR_BAD_GATEWAY,
 298         MMPLAYER_STREAMING_ERROR_SERVICE_UNAVAILABLE,
 299         MMPLAYER_STREAMING_ERROR_GATEWAY_TIME_OUT       ,
 300         MMPLAYER_STREAMING_ERROR_RTSP_VERSION_NOT_SUPPORTED,
 301         MMPLAYER_STREAMING_ERROR_OPTION_NOT_SUPPORTED,
 302 };
 303
 304 typedef enum {
 305         MMPLAYER_SEEK_NONE = 0,
 306         MMPLAYER_SEEK_IN_PROGRESS,
 307         MMPLAYER_SEEK_COMPLETED,        /* after getting async done but before posting seek complete */
 308 } mmplayer_seek_state_e;
 309
 310 typedef enum {
 311         MMPLAYER_PATH_VOD = 0,
 312         MMPLAYER_PATH_TEXT,
 313         MMPLAYER_PATH_MAX
 314 } mmplayer_path_type_e;
 315
 316 /* Video360 related enums. These are duplication from video360.h from
 317  * gst-plugins-tizen.
 318  * */
 319 typedef enum {
 320         VIDEO360_MODE_UNKNOWN = -1,
 321         VIDEO360_MODE_MONOSCOPIC = 0,
 322         VIDEO360_MODE_STEREOSCOPIC_TOP_BOTTOM = 1,
 323         VIDEO360_MODE_STEREOSCOPIC_LEFT_RIGHT = 2,
 324         VIDEO360_MODE_STEREOSCOPIC_STEREO_MESH = 3,
 325         VIDEO360_MODE_LAST_ITEM
 326 } mmplayer_stereo_mode_e;
 327
 328 typedef enum {
 329         VIDEO360_PROJECTION_TYPE_UNKNOWN = -1,
 330         VIDEO360_PROJECTION_TYPE_EQUIRECTANGULAR = 0,
 331         VIDEO360_PROJECTION_TYPE_CUBEMAP = 1,
 332         VIDEO360_PROJECTION_TYPE_MESH = 2,
 333         VIDEO360_PROJECTION_TYPE_LAST_ITEM
 334 } mmplayer_projection_type_e;
 335
 336 /* Spatial audio related enums. These are duplication from mm_file.h from
 337  * libmm-fileinfo.
 338  * */
 339 typedef enum {
 340         MMFILE_AMBISONIC_TYPE_UNKNOWN = 0,
 341         MMFILE_AMBISONIC_TYPE_PERIPHONIC = 1,           /**< To comply with Google's Spatial Audio RFC*/
 342         MMFILE_AMBISONIC_TYPE_NON_PERIPHONIC = 2,
 343 } mmfile_ambisonic_type_e;
 344
 345 typedef enum {
 346         MMFILE_AMBISONIC_FORMAT_UNKNOWN = 0,
 347         MMFILE_AMBISONIC_FORMAT_AMBIX = 1,              /**< AMBIX (Channel sequence: ACN, Normalization: SN3D) */
 348         MMFILE_AMBISONIC_FORMAT_AMB = 2,                /**< .AMB, Tetraproc (Channel sequence: FuMa, Normalization: FuMa) */
 349         MMFILE_AMBISONIC_FORMAT_UA = 3,                 /**< Universal Ambisonics (Channel sequence: SID, Normalization: N3D) */
 350 } mmfile_ambisonic_format_e;
 351
 352 typedef enum {
 353         MMFILE_AMBISONIC_ORDER_UNKNOWN = 0,
 354         MMFILE_AMBISONIC_ORDER_FOA = 1,                 /**< First order Ambisonics */
 355         MMFILE_AMBISONIC_ORDER_SOA = 2,                 /**< Second order Ambisonics */
 356         MMFILE_AMBISONIC_ORDER_TOA = 3,                 /**< Third order Ambisonics */
 357 } mmfile_ambisonic_order_e;
 358
 359 /*---------------------------------------------------------------------------
 360 |    GLOBAL DATA TYPE DEFINITIONS:                                                                                      |
 361 ---------------------------------------------------------------------------*/
 362
 363 typedef struct {
 364         int id;
 365         GstElement *gst;
 366 } mmplayer_gst_element_t;
 367
 368 typedef struct {
 369         GstTagList *tag_list;
 370         mmplayer_gst_element_t *mainbin;
 371         mmplayer_gst_element_t *audiobin;
 372         mmplayer_gst_element_t *videobin;
 373         mmplayer_gst_element_t *textbin;
 374 } mmplayer_pipeline_info_t;
 375
 376 typedef struct {
 377         float volume;
 378         int mute;
 379         int bluetooth;  /* enable/disable */
 380         bool rg_enable;
 381 } mmplayer_sound_info_t;
 382
 383 typedef struct {
 384         char *buf;
 385         int len;
 386         int offset;
 387 } mmplayer_input_buffer_t;
 388
 389 typedef struct {
 390         int uri_type;
 391         mmplayer_input_buffer_t input_mem;
 392         char uri[MM_MAX_URL_LEN];
 393         char urgent[MM_MAX_FILENAME_LEN];
 394 } mmplayer_parse_profile_t;
 395
 396 typedef struct {
 397         storage_type_e type;
 398         storage_state_e state;
 399         int id;
 400         char path[MM_MAX_URL_LEN];
 401 } mmplayer_storage_info_t;
 402
 403 typedef struct {
 404         bool is_pending;
 405         gint64 pos;
 406 } mmplayer_pending_seek_t;
 407
 408 typedef struct {
 409         GObject *obj;
 410         gulong sig;
 411 } mmplayer_signal_item_t;
 412
 413 typedef struct {
 414         bool rich_audio;
 415         bool video_zc; // video zero-copy
 416         bool subtitle_off;
 417         bool video_export;
 418 } mmplayer_setting_mode_t; /* FIXME: renaming */
 419
 420 typedef struct {
 421         GMainContext *global_default;
 422         GMainContext *thread_default;
 423 } mmplayer_context_info_t;
 424
 425 typedef struct {
 426         gint uri_idx;
 427         GList *uri_list;
 428 } mmplayer_uri_list_t;
 429
 430 typedef struct {
 431         double scale_x;
 432         double scale_y;
 433         double scale_width;
 434         double scale_height;
 435 } mmplayer_video_roi_t;
 436
 437 typedef struct {
 438         gint active_pad_index;
 439         gint total_track_num;
 440         GPtrArray *channels;
 441         gulong block_id;
 442         gulong event_probe_id;
 443 } mmplayer_selector_t;
 444
 445 typedef struct {
 446         gboolean running;
 447
 448         gboolean stream_changed;
 449         gboolean reconfigure;
 450
 451         GstClockTime start_time[MM_PLAYER_TRACK_TYPE_MAX];      /* updated once get SEGMENT event */
 452         GstSegment segment[MM_PLAYER_TRACK_TYPE_MAX];
 453         gboolean update_segment[MM_PLAYER_TRACK_TYPE_MAX];
 454
 455 } mmplayer_gapless_t;
 456
 457 typedef struct {
 458         int channel;
 459         int bitrate;
 460         int depth;
 461         bool is_little_endian;
 462         guint64 channel_mask;
 463         void *pcm_data;
 464         int data_size;
 465         int buff_size;
 466         media_format_mimetype_e pcm_format;
 467 } mmplayer_audio_stream_buff_t;
 468
 469 /**
 470  * @brief data of video_bo_list
 471  * @details this will be used when the sw codec is running.
 472  * @since_tizen 3.0
 473  */
 474 typedef struct {
 475         gboolean used;
 476         void *bo;
 477 } mmplayer_video_bo_info_t;
 478
 479 typedef struct {
 480         gint bandwidth;
 481         gint width;
 482         gint height;
 483 } stream_variant_t;
 484
 485 typedef struct {
 486         GList *var_list;
 487         stream_variant_t limit;
 488 } mmplayer_adaptive_variant_info_t;
 489
 490 typedef struct {
 491         int is_spherical;
 492         int is_stitched;
 493         char *stitching_software;
 494         char *projection_type_string;
 495         char *stereo_mode_string;
 496         mmplayer_projection_type_e projection_type;
 497         mmplayer_stereo_mode_e stereo_mode;
 498         int source_count;
 499         int init_view_heading;
 500         int init_view_pitch;
 501         int init_view_roll;
 502         int timestamp;
 503         int full_pano_width_pixels;
 504         int full_pano_height_pixels;
 505         int cropped_area_image_width;
 506         int cropped_area_image_height;
 507         int cropped_area_left;
 508         int cropped_area_top;
 509         int ambisonic_type;
 510         int ambisonic_format;
 511         int ambisonic_order;
 512 } mmplayer_spherical_metadata_t;
 513
 514 typedef struct {
 515         /* STATE */
 516         int state;                                      // player current state
 517         int prev_state;                         // player previous state
 518         int pending_state;                      // player state which is going to now
 519         int target_state;                               // player state which user want to go to
 520         guint state_change_timeout;
 521
 522         gchar *album_art;
 523
 524         int cmd;
 525
 526         /* command lock */
 527         GMutex cmd_lock;
 528         GMutex playback_lock;
 529
 530         /* gapless play thread */
 531         GThread *gapless_play_thread;
 532         gboolean gapless_play_thread_exit;
 533         GCond gapless_play_thread_cond;
 534         GMutex gapless_play_thread_mutex;
 535         mmplayer_gapless_t gapless;
 536
 537         /* capture thread */
 538         GThread *capture_thread;
 539         gboolean capture_thread_exit;
 540         GCond capture_thread_cond;
 541         GMutex capture_thread_mutex;
 542         mmplayer_video_capture_t capture;
 543         mmplayer_video_color_space_e video_cs;
 544         MMVideoBuffer captured;
 545
 546         /* gst bus msg thread, create during realize */
 547         GThread *bus_msg_thread;
 548         gboolean bus_msg_thread_exit;
 549         GCond bus_msg_thread_cond;
 550         GMutex bus_msg_thread_mutex;
 551
 552         /* fakesink handling lock */
 553         GMutex fsink_lock;
 554
 555         /* update tag lock */
 556         GMutex update_tag_lock;
 557
 558         /* player attributes */
 559         MMHandleType attrs;
 560
 561         /* message callback */
 562         MMMessageCallback msg_cb;
 563         void *msg_cb_param;
 564
 565         /* streaming player */
 566         mmplayer_streaming_t *streamer;
 567
 568         /* gstreamer pipeline */
 569         mmplayer_pipeline_info_t        *pipeline;
 570
 571         /* pad */
 572         GstPad *ghost_pad_for_videobin;
 573
 574         guint64 media_stream_buffer_max_size[MM_PLAYER_STREAM_TYPE_MAX];
 575         guint media_stream_buffer_min_percent[MM_PLAYER_STREAM_TYPE_MAX];
 576         mm_player_media_stream_buffer_status_callback media_stream_buffer_status_cb[MM_PLAYER_STREAM_TYPE_MAX];
 577         mm_player_media_stream_seek_data_callback media_stream_seek_data_cb[MM_PLAYER_STREAM_TYPE_MAX];
 578         GMutex media_stream_cb_lock;
 579
 580         int video_num_buffers;  /* total num of buffers in vcodec */
 581         int video_extra_num_buffers; /* extra num of buffers in vcodec */
 582
 583         void *buffer_cb_user_param[MM_PLAYER_STREAM_TYPE_MAX];
 584         void *seek_cb_user_param[MM_PLAYER_STREAM_TYPE_MAX];
 585
 586         /* video stream changed callback */
 587         mm_player_stream_changed_callback video_stream_changed_cb;
 588         void *video_stream_changed_cb_user_param;
 589
 590         /* audio stream changed callback */
 591         mm_player_stream_changed_callback audio_stream_changed_cb;
 592         void *audio_stream_changed_cb_user_param;
 593
 594         /* video stream callback */
 595         mm_player_video_decoded_callback video_decoded_cb;
 596         void *video_decoded_cb_user_param;
 597         GCond video_bo_cond;
 598         GMutex video_bo_mutex;
 599         GList *video_bo_list; /* mmplayer_video_bo_info_t, bo list for decoded video data by sw codec */
 600         int video_bo_size;
 601         bool video_stream_prerolled;
 602
 603         /* audio stream callback */
 604         mm_player_audio_decoded_callback audio_decoded_cb;
 605         void *audio_decoded_cb_user_param;
 606         GList *audio_stream_buff_list; /* mmplayer_audio_stream_buff_t, buff list of extract pcm data */
 607         mmplayer_audio_extract_opt_e audio_extract_opt;
 608
 609         /* video capture callback*/
 610         gulong video_capture_cb_probe_id;
 611
 612         /* sound info */
 613         mmplayer_sound_info_t   sound;
 614
 615         /* type string */
 616         gchar *type;
 617
 618         /* video stream caps parsed by demuxer */
 619         GstCaps *v_stream_caps;
 620
 621         /* audio effect infomation */
 622         mm_audio_effect_info_t audio_effect_info;
 623         gboolean bypass_audio_effect;
 624
 625         /* content profile */
 626         mmplayer_parse_profile_t profile;
 627         mmplayer_storage_info_t storage_info[MMPLAYER_PATH_MAX];
 628
 629         /* streaming service type */
 630         MMStreamingType streaming_type;
 631
 632         /* autoplugging */
 633         GList *factories;
 634         GList *audio_decoders; // list of linked audio name
 635         gboolean no_more_pad;
 636         gint num_dynamic_pad;
 637         gboolean has_many_types;
 638
 639         /* progress callback timer */
 640         /* FIXIT : since duplicated functionality with get_position
 641          * this function will be deprecated after fixing all application
 642          * which are using it.
 643          */
 644         guint progress_timer;
 645
 646         /* timer for sending delayed EOS */
 647         guint eos_timer;
 648
 649         /* last point that player is paused or seeking */
 650         gint64 last_position;
 651
 652         /* duration */
 653         gint64 duration;
 654
 655         /* data size of http streaming  */
 656         guint64 http_content_size;
 657
 658         /* last error */
 659         gchar last_error_msg[1024]; /* FIXIT : should it be dynamic ? */
 660
 661         gboolean smooth_streaming;
 662
 663         gint videodec_linked;
 664         gint audiodec_linked;
 665         gint textsink_linked;
 666
 667         /* missing plugin during autoplugging */
 668         missing_codec_e not_supported_codec;
 669
 670         /* unlinked audio/video mime type */
 671         gchar *unlinked_video_mime;
 672         gchar *unlinked_audio_mime;
 673         gchar *unlinked_demuxer_mime;
 674
 675         /* found codec during autoplugging */
 676         found_codec_e can_support_codec;
 677
 678         gboolean not_found_demuxer;
 679
 680         /* support seek even though player is not start */
 681         mmplayer_pending_seek_t pending_seek;
 682         mmplayer_seek_state_e seek_state;
 683
 684         /* prevent to post msg over and over */
 685         gboolean msg_posted;
 686
 687         /* list of sink elements */
 688         GList *sink_elements;
 689
 690         /* signal notifiers */
 691         GList *signals[MM_PLAYER_SIGNAL_TYPE_MAX];
 692         guint bus_watcher;
 693         GQueue *bus_msg_q;
 694         GMutex bus_msg_q_lock;
 695         mmplayer_context_info_t context;
 696         mmplayer_uri_list_t uri_info;
 697
 698         gboolean is_sound_extraction;
 699
 700         gfloat playback_rate;
 701
 702         /* player state resumed by fast rewind */
 703         gboolean resumed_by_rewind;
 704
 705         gboolean is_nv12_tiled;
 706
 707         /* resource manager for H/W resources */
 708         mm_resource_manager_h resource_manager;
 709         mm_resource_manager_res_h video_overlay_resource;
 710         mm_resource_manager_res_h video_decoder_resource;
 711         gboolean interrupted_by_resource;
 712
 713         gboolean is_subtitle_off;
 714         gboolean is_external_subtitle_present;
 715         gboolean is_external_subtitle_added_now;
 716         gboolean pending_resume;
 717
 718         /* contents bitrate for buffering management */
 719         guint bitrate[MM_PLAYER_STREAM_COUNT_MAX];
 720         guint total_bitrate;
 721         guint maximum_bitrate[MM_PLAYER_STREAM_COUNT_MAX];
 722         guint total_maximum_bitrate;
 723
 724         /* prevent it from posting duplicatly*/
 725         gboolean sent_bos;
 726
 727         gboolean play_subtitle;
 728         gboolean is_subtitle_force_drop;        // set TRUE after bus_cb get EOS
 729
 730         /* adjust subtitle position store */
 731         gint64 adjust_subtitle_pos;
 732         GList *subtitle_language_list;
 733         GCond subtitle_info_cond;
 734         GMutex subtitle_info_mutex;
 735
 736         /* To store the current running audio pad index of demuxer */
 737         gint demux_pad_index;
 738
 739         mmplayer_selector_t selector[MM_PLAYER_TRACK_TYPE_MAX];
 740
 741         guint internal_text_idx;
 742         guint external_text_idx;
 743
 744         mmplayer_setting_mode_t set_mode;
 745
 746         /* initialize values */
 747         mmplayer_ini_t ini;
 748
 749         /* store dump pad list */
 750         GList *dump_list;
 751
 752         /* whether a video has closed caption or not */
 753         gboolean has_closed_caption;
 754
 755
 756         /* audio stream caps parsed by demuxer or set by external demuxer */
 757         GstCaps *a_stream_caps;
 758
 759         /* subtitle stream caps parsed by demuxer or set by external demuxer */
 760         GstCaps *s_stream_caps;
 761
 762         /* es player using feed-data callback or calling app_src_push_buffer directly*/
 763         gboolean es_player_push_mode;
 764
 765         /* tmb buffer manager for s/w codec tmb_bo */
 766         tbm_bufmgr bufmgr;
 767
 768         mmplayer_adaptive_variant_info_t adaptive_info;
 769
 770         /* Video360 related stuff
 771          * */
 772         gboolean is_360_feature_enabled;
 773         gboolean is_content_spherical;
 774         mmplayer_spherical_metadata_t video360_metadata;
 775         gboolean is_openal_plugin_used;
 776         /* User settable values */
 777         gboolean is_video360_enabled;
 778         float video360_yaw_radians;
 779         float video360_pitch_radians;
 780         float video360_zoom;
 781         int video360_horizontal_fov;
 782         int video360_vertical_fov;
 783
 784         /* Video ROI area scale value */
 785         mmplayer_video_roi_t video_roi;
 786
 787         /* build audio offload */
 788         gboolean build_audio_offload;
 789         guint audio_device_cb_id;
 790 } mmplayer_t;
 791
 792 typedef struct {
 793         gchar *language_code;
 794         gchar *language_key;
 795         gboolean active;
 796 } mmplayer_lang_info_t;
 797
 798 typedef struct {
 799         GstPad *dump_pad;
 800         gulong probe_handle_id;
 801         FILE *dump_element_file;
 802 } mmplayer_dump_t;
 803
 804 typedef struct {
 805         char *name;
 806         int value_type;
 807         int flags;                              // r, w
 808         void *default_value;
 809         int valid_type;                 // validity type
 810         int value_min;                  //<- set validity value range
 811         int value_max;          //->
 812 } mmplayer_attrs_spec_t;
 813
 814 /*===========================================================================================
 815 |                                                                                                                                                                                       |
 816 |  GLOBAL FUNCTION PROTOTYPES                                                                                                                           |
 817 |                                                                                                                                                                                       |
 818 ========================================================================================== */
 819 #ifdef __cplusplus
 820         extern "C" {
 821 #endif
 822
 823 int _mmplayer_create_player(MMHandleType hplayer);
 824 int _mmplayer_destroy(MMHandleType hplayer);
 825 int _mmplayer_realize(MMHandleType hplayer);
 826 int _mmplayer_unrealize(MMHandleType hplayer);
 827 int _mmplayer_get_state(MMHandleType hplayer, int *pstate);
 828 int _mmplayer_set_volume(MMHandleType hplayer, mmplayer_volume_type_t volume);
 829 int _mmplayer_get_volume(MMHandleType hplayer, mmplayer_volume_type_t *volume);
 830 int _mmplayer_set_mute(MMHandleType hplayer, int mute);
 831 int _mmplayer_get_mute(MMHandleType hplayer, int *pmute);
 832 int _mmplayer_start(MMHandleType hplayer);
 833 int _mmplayer_stop(MMHandleType hplayer);
 834 int _mmplayer_pause(MMHandleType hplayer);
 835 int _mmplayer_abort_pause(MMHandleType hplayer);
 836 int _mmplayer_resume(MMHandleType hplayer);
 837 int _mmplayer_set_position(MMHandleType hplayer, gint64 pos);
 838 int _mmplayer_get_position(MMHandleType hplayer, gint64 *pos);
 839 int _mmplayer_get_duration(MMHandleType hplayer, gint64 *duration);
 840 int _mmplayer_adjust_subtitle_postion(MMHandleType hplayer, int pos);
 841 int _mmplayer_set_playspeed(MMHandleType hplayer, float rate, bool streaming);
 842 int _mmplayer_set_message_callback(MMHandleType hplayer, MMMessageCallback callback, void *user_param);
 843 int _mmplayer_set_videostream_changed_cb(MMHandleType hplayer, mm_player_stream_changed_callback callback, void *user_param);
 844 int _mmplayer_set_audiostream_changed_cb(MMHandleType hplayer, mm_player_stream_changed_callback callback, void *user_param);
 845 int _mmplayer_set_video_decoded_cb(MMHandleType hplayer, mm_player_video_decoded_callback callback, void *user_param);
 846 int _mmplayer_set_subtitle_silent(MMHandleType hplayer, int silent);
 847 int _mmplayer_get_subtitle_silent(MMHandleType hplayer, int *silent);
 848 int _mmplayer_set_external_subtitle_path(MMHandleType hplayer, const char *filepath);
 849 int _mmplayer_get_buffer_position(MMHandleType hplayer, int *start_pos, int *end_pos);
 850 int _mmplayer_update_video_param(mmplayer_t *player, char *param_name);
 851 int _mmplayer_change_videosink(MMHandleType handle, MMDisplaySurfaceType surface_type, void *display_overlay);
 852 int _mmplayer_audio_effect_custom_apply(mmplayer_t *player);
 853 int _mmplayer_set_audio_decoded_cb(MMHandleType hplayer, mmplayer_audio_extract_opt_e opt, mm_player_audio_decoded_callback callback, void *user_param);
 854 int _mmplayer_change_track_language(MMHandleType hplayer, mmplayer_track_type_e type, int index);
 855 int _mmplayer_sync_subtitle_pipeline(mmplayer_t *player);
 856 int _mmplayer_use_system_clock(MMHandleType hplayer);
 857 int _mmplayer_set_uri(MMHandleType hplayer, const char *uri);
 858 int _mmplayer_set_next_uri(MMHandleType hplayer, const char *uri, bool is_first_path);
 859 int _mmplayer_get_next_uri(MMHandleType hplayer, char **uri);
 860 int _mmplayer_has_closed_caption(MMHandleType hplayer, bool *exist);
 861 void _mm_player_video_stream_internal_buffer_unref(void *buffer);
 862 int _mmplayer_get_timeout(MMHandleType hplayer, int *timeout);
 863 int _mmplayer_get_num_of_video_out_buffers(MMHandleType hplayer, int *num, int *extra_num);
 864 int _mmplayer_manage_external_storage_state(MMHandleType hplayer, int id, int state);
 865 int _mmplayer_video_stream_release_bo(mmplayer_t *player, void *bo);
 866 int _mmplayer_get_adaptive_variant_info(MMHandleType hplayer, int *num, char **var_info);
 867 int _mmplayer_set_max_adaptive_variant_limit(MMHandleType hplayer, int bandwidth, int width, int height);
 868 int _mmplayer_get_max_adaptive_variant_limit(MMHandleType hplayer, int *bandwidth, int *width, int *height);
 869 int _mmplayer_set_audio_only(MMHandleType hplayer, bool audio_only);
 870 int _mmplayer_get_audio_only(MMHandleType hplayer, bool *paudio_only);
 871 int _mmplayer_get_streaming_buffering_time(MMHandleType hplayer, int *prebuffer_ms, int *rebuffer_ms);
 872 int _mmplayer_set_codec_type(MMHandleType hplayer, mmplayer_stream_type_e stream_type, mmplayer_video_codec_type_e codec_type);
 873 int _mmplayer_set_replaygain_enabled(MMHandleType hplayer, bool enabled);
 874 int _mmplayer_is_replaygain_enabled(MMHandleType hplayer, bool *enabled);
 875 int _mmplayer_set_video_roi_area(MMHandleType hplayer, double scale_x, double scale_y, double scale_width, double scale_height);
 876 int _mmplayer_get_video_roi_area(MMHandleType hplayer, double *scale_x, double *scale_y, double *scale_width, double *scale_height);
 877
 878 /* internal */
 879 void __mmplayer_bus_msg_thread_destroy(MMHandleType hplayer);
 880
 881 void __mmplayer_set_state(mmplayer_t *player, int state);
 882 int __mmplayer_check_state(mmplayer_t *player, mmplayer_command_state_e command);
 883 gboolean __mmplayer_update_content_attrs(mmplayer_t *player, enum content_attr_flag flag);
 884 void __mmplayer_cancel_eos_timer(mmplayer_t *player);
 885 void __mmplayer_audio_stream_clear_buffer(mmplayer_t *player, gboolean send_all);
 886 MMStreamingType __mmplayer_get_stream_service_type(mmplayer_t *player);
 887 int __mmplayer_get_video_angle(mmplayer_t *player, int *display_angle, int *orientations);
 888 gboolean __mmplayer_gst_remove_fakesink(mmplayer_t *player, mmplayer_gst_element_t *fakesink);
 889 void __mmplayer_add_signal_connection(mmplayer_t *player, GObject *object, mmplayer_signal_type_e type, const gchar *signal, GCallback cb_funct, gpointer u_data);
 890 void __mmplayer_gst_decode_pad_added(GstElement *elem, GstPad *pad, gpointer data);
 891 gint __mmplayer_gst_decode_autoplug_select(GstElement *bin,  GstPad *pad, GstCaps *caps, GstElementFactory *factory, gpointer data);
 892 gboolean __mmplayer_gst_create_decoder(mmplayer_t *player, GstPad *srcpad, const GstCaps *caps);
 893 void __mmplayer_gst_element_added(GstElement *bin, GstElement *element, gpointer data);
 894 GstElement *__mmplayer_gst_make_decodebin(mmplayer_t *player);
 895 int __mmplayer_gst_element_add_bucket_to_bin(GstBin *bin, GList *element_bucket);
 896 int __mmplayer_gst_element_link_bucket(GList *element_bucket);
 897 void __mmplayer_typefind_have_type(GstElement *tf, guint probability, GstCaps *caps, gpointer data);
 898 int __mmplayer_parse_profile(const char *uri, void *param, mmplayer_parse_profile_t *data);
 899
 900
 901 #ifdef __cplusplus
 902         }
 903 #endif
 904
 905 #endif  /* __MM_PLAYER_PRIV_H__ */