1 2 /* 3 * Copyright (C) Texas Instruments - http://www.ti.com/ 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Lesser General Public 7 * License as published by the Free Software Foundation; either 8 * version 2.1 of the License, or (at your option) any later version. 9 * 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Lesser General Public License for more details. 15 * 16 * 17 * You should have received a copy of the GNU Lesser General Public 18 * License along with this library; if not, write to the Free Software 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 20 */ 21 /* ============================================================================= 22 * Texas Instruments OMAP(TM) Platform Software 23 * (c) Copyright Texas Instruments, Incorporated. All Rights Reserved. 24 * 25 * Use of this software is controlled by the terms and conditions found 26 * in the license agreement under which this software has been supplied. 27 * ============================================================================ */ 28 /** 29 * @file OMX_G711Dec_Utils.h 30 * 31 * This is an header file for an audio PCM decoder that is fully 32 * compliant with the OMX Audio specification. 33 * This the header file with the utils necesary to for the G711_DEC component. 34 * in its code. 35 * 36 * @path $(CSLPATH)\ 37 * 38 * @rev 0.1 39 */ 40 /* --------------------------------------------------------------------------- */ 41 42 #ifndef OMX_G711DEC_UTILS__H 43 #define OMX_G711DEC_UTILS__H 44 45 #include "LCML_DspCodec.h" 46 #include <OMX_Component.h> 47 #include <pthread.h> 48 49 #ifdef RESOURCE_MANAGER_ENABLED 50 #include <ResourceManagerProxyAPI.h> 51 #endif 52 53 54 /* ======================================================================= */ 55 /** 56 * @def G711DEC_MAJOR_VER Define value for "major" version 57 */ 58 /* ======================================================================= */ 59 #define G711DEC_MAJOR_VER 0xF1 60 61 /* ======================================================================= */ 62 /** 63 * @def G711DEC_MINOR_VER Define value for "minor" version 64 */ 65 /* ======================================================================= */ 66 #define G711DEC_MINOR_VER 0xF2 67 68 /* ======================================================================= */ 69 /** 70 * @def NOT_USED Define a not used value 71 */ 72 /* ======================================================================= */ 73 #define NOT_USED 10 74 75 /* ======================================================================= */ 76 /** 77 * @def NORMAL_BUFFER Define a normal buffer value 78 */ 79 /* ======================================================================= */ 80 #define NORMAL_BUFFER 0 81 82 /* ======================================================================= */ 83 /** 84 * @def OMX_G711DEC_DEFAULT_SEGMENT Define the default segment 85 */ 86 /* ======================================================================= */ 87 #define OMX_G711DEC_DEFAULT_SEGMENT (0) 88 89 /* ======================================================================= */ 90 /** 91 * @def OMX_G711DEC_SN_TIMEOUT Define a value for SN Timeout 92 */ 93 /* ======================================================================= */ 94 #define OMX_G711DEC_SN_TIMEOUT (-1) 95 96 /* ======================================================================= */ 97 /** 98 * @def OMX_G711DEC_SN_PRIORITY Define a value for SN Priority 99 */ 100 /* ======================================================================= */ 101 #define OMX_G711DEC_SN_PRIORITY (10) 102 103 /* ======================================================================= */ 104 /** 105 * @def OMX_G711DEC_CPU TBD, 50MHz for the moment 106 */ 107 /* ======================================================================= */ 108 #define OMX_G711DEC_CPU (50) 109 110 /* ======================================================================= */ 111 /** 112 * @def G711DEC_USN_DLL_NAME Path & Name of USN DLL to be used 113 * at initialization 114 */ 115 /* ======================================================================= */ 116 #ifdef UNDER_CE 117 #define G711DEC_USN_DLL_NAME "\\windows\\usn.dll64P" 118 #else 119 #define G711DEC_USN_DLL_NAME "usn.dll64P" 120 #endif 121 122 /* ======================================================================= */ 123 /** 124 * @def G711DEC_USN_DLL_NAME Path & Name of DLL to be useda 125 * at initialization 126 */ 127 /* ======================================================================= */ 128 #ifdef UNDER_CE 129 #define G711DEC_DLL_NAME "\\windows\\g711dec_sn.dll64P" 130 #else 131 #define G711DEC_DLL_NAME "g711dec_sn.dll64P" 132 #endif 133 134 135 136 /* ======================================================================= */ 137 /** 138 * @def EXTRA_BUFFBYTES Num of Extra Bytes to be allocated 139 */ 140 /* ======================================================================= */ 141 #define EXTRA_BUFFBYTES (256) 142 143 /* ======================================================================= */ 144 /** 145 * @def G711D_TIMEOUT Default timeout used to come out of blocking calls 146 */ 147 /* ======================================================================= */ 148 #define G711D_TIMEOUT (1000) /* millisecs */ 149 150 /* ======================================================================= */ 151 /** 152 * @def NUM_G711DEC_INPUT_BUFFERS Number of Input Buffers 153 */ 154 /* ======================================================================= */ 155 #define NUM_G711DEC_INPUT_BUFFERS 1 156 157 /* ======================================================================= */ 158 /** 159 * @def NUM_G711DEC_OUTPUT_BUFFERS Number of Output Buffers 160 */ 161 /* ======================================================================= */ 162 #define NUM_G711DEC_OUTPUT_BUFFERS 1 163 164 /* ======================================================================= */ 165 /** 166 * @def NUM_G711DEC_OUTPUT_BUFFERS_DASF Number of Output Buffers 167 * on DASF mode 168 */ 169 /* ======================================================================= */ 170 #define NUM_G711DEC_OUTPUT_BUFFERS_DASF 2 171 172 /* ======================================================================= */ 173 /** 174 * @def OUTPUT_G711DEC_BUFFER_SIZE Standart Output Buffer Size 175 */ 176 /* ======================================================================= */ 177 #define OUTPUT_G711DEC_BUFFER_SIZE 160 178 179 /* ======================================================================= */ 180 /** 181 * @def INPUT_G711DEC_BUFFER_SIZE Standart Input Buffer Size 182 * 183 */ 184 /* ======================================================================= */ 185 #define INPUT_G711DEC_BUFFER_SIZE 80 186 /* ========================================================================== */ 187 /** 188 * @def RTP_Framesize Size in Bytes of determined 189 * frame. Not change it 190 */ 191 /* ========================================================================== */ 192 #define RTP_Framesize 80 193 /* ========================================================================== */ 194 /** 195 * @def STD_GSMFRDEC_BUF_SIZE Standart Input Buffer Size 196 */ 197 /* ========================================================================== */ 198 #define STD_G711DEC_BUF_SIZE 80 199 200 /* ======================================================================= */ 201 /** 202 * @def STREAM_COUNT Stream Count value for 203 * LCML init. 204 */ 205 /* ======================================================================= */ 206 #define STREAM_COUNT 2 207 208 /* ======================================================================= */ 209 /** 210 * @def INPUT_STREAM_ID Input Stream ID 211 */ 212 /* ======================================================================= */ 213 #define INPUT_STREAM_ID 0 214 215 /* ======================================================================= */ 216 /** 217 * @def MAX_NUM_OF_BUFS Max Num of Bufs Allowed 218 */ 219 /* ======================================================================= */ 220 #define MAX_NUM_OF_BUFS 10 221 /*========================================================================*/ 222 /** DEBUG PRINT's MACROS 223 *@Memory check; printf's; component debug */ 224 /*========================================================================*/ 225 #undef G711DEC_DEBUG 226 #undef G711DEC_PRINT 227 #undef G711DEC_MEMCHECK 228 /*========================================================================*/ 229 #define EXIT_COMPONENT_THRD 10 230 void* ComponentThread (void* pThreadData); 231 /*======================================================================*/ 232 #ifndef UNDER_CE 233 #ifdef G711DEC_DEBUG 234 #define G711DEC_DPRINT(...) fprintf(stderr,__VA_ARGS__) 235 #else 236 #define G711DEC_DPRINT(...) 237 #endif 238 239 #ifdef G711DEC_MEMCHECK 240 #define G711DEC_MEMPRINT(...) fprintf(stderr,__VA_ARGS__) 241 #else 242 #define G711DEC_MEMPRINT(...) 243 #endif 244 245 246 #ifdef G711DEC_DEBUG_MCP 247 #define G711DEC_MCP_DPRINT(...) fprintf(stderr,__VA_ARGS__) 248 #else 249 #define G711DEC_MCP_DPRINT(...) 250 #endif 251 252 #else /*UNDER_CE*/ 253 #ifdef G711DEC_DEBUG 254 #define G711DEC_DPRINT(STR, ARG...) printf() 255 #else 256 #endif 257 258 #ifdef G711DEC_MEMCHECK 259 #define G711DEC_MEMPRINT(STR, ARG...) printf() 260 #else 261 #endif 262 #ifdef UNDER_CE 263 264 #ifdef DEBUG 265 #define G711DEC_DPRINT printf 266 #define G711DEC_MEMPRINT printf 267 #else 268 #define G711DEC_DPRINT 269 #define G711DEC_MEMPRINT 270 #endif 271 272 #endif /*UNDER_CE*/ 273 274 #endif 275 /**************************************************************/ 276 #ifdef G711DEC_PRINT 277 #define G711DEC_PRINT(...) printf(stderr,__VA_ARGS__) 278 #else 279 #define G711DEC_PRINT(...) 280 #endif 281 282 /* ======================================================================= */ 283 /** 284 * @def WMADEC_MEMDEBUG Enable memory leaks debuf info 285 */ 286 /* ======================================================================= */ 287 #undef G711DEC_MEMDEBUG 288 289 /* ======================================================================= */ 290 /** 291 * @def CACHE_ALIGNMENT Buffer Cache Alignment 292 */ 293 /* ======================================================================= */ 294 #define CACHE_ALIGNMENT 128 295 296 /* ======================================================================= */ 297 /** 298 * @def NUM_OF_PORTS Number of Comunication Port 299 */ 300 /* ======================================================================= */ 301 #define NUM_OF_PORTS 2 302 303 304 /* ======================================================================= */ 305 /** 306 * M A C R O S FOR MALLOC and MEMORY FREE and CLOSING PIPES 307 */ 308 /* ======================================================================= */ 309 310 #define OMX_NBCONF_INIT_STRUCT(_s_, _name_) \ 311 memset((_s_), 0x0, sizeof(_name_)); \ 312 (_s_)->nSize = sizeof(_name_); \ 313 (_s_)->nVersion.s.nVersionMajor = 0x1; \ 314 (_s_)->nVersion.s.nVersionMinor = 0x0; \ 315 (_s_)->nVersion.s.nRevision = 0x0; \ 316 (_s_)->nVersion.s.nStep = 0x0 317 318 #define G711D_OMX_MALLOC(_pStruct_, _sName_) \ 319 _pStruct_ = (_sName_*)newmalloc(sizeof(_sName_)); \ 320 if(_pStruct_ == NULL){ \ 321 printf("***********************************\n"); \ 322 printf("%d :: Malloc Failed\n",__LINE__); \ 323 printf("***********************************\n"); \ 324 eError = OMX_ErrorInsufficientResources; \ 325 goto EXIT; \ 326 } \ 327 memset(_pStruct_,0,sizeof(_sName_)); \ 328 G711DEC_MEMPRINT("%d :: Malloced = %p\n",__LINE__,_pStruct_); 329 330 #define G711D_OMX_MALLOC_SIZE(_ptr_, _size_,_name_) \ 331 _ptr_ = (_name_ *)newmalloc(_size_); \ 332 if(_ptr_ == NULL){ \ 333 printf("***********************************\n"); \ 334 printf("%d :: Malloc Failed\n",__LINE__); \ 335 printf("***********************************\n"); \ 336 eError = OMX_ErrorInsufficientResources; \ 337 goto EXIT; \ 338 } \ 339 memset(_ptr_,0,_size_); \ 340 G711DEC_MEMPRINT("%d :: Malloced = %p\n",__LINE__,_ptr_); 341 342 #define OMX_G711DECMEMFREE_STRUCT(_pStruct_) \ 343 if(_pStruct_ != NULL){ \ 344 G711DEC_MEMPRINT("%d :: [FREE] %p\n",__LINE__,_pStruct_); \ 345 newfree(_pStruct_); \ 346 _pStruct_ = NULL; \ 347 } 348 349 #define OMX_NBCLOSE_PIPE(_pStruct_,err) \ 350 G711DEC_DPRINT("%d :: CLOSING PIPE \n",__LINE__); \ 351 err = close (_pStruct_); \ 352 if(0 != err && OMX_ErrorNone == eError){ \ 353 eError = OMX_ErrorHardware; \ 354 printf("%d :: Error while closing pipe\n",__LINE__); \ 355 goto EXIT; \ 356 } 357 358 /* ======================================================================= */ 359 /** G711DEC_COMP_PORT_TYPE Port Type 360 * 361 * @param G711DEC_INPUT_PORT Port Type Input 362 * 363 * @param G711DEC_OUTPUT_PORT Port Type Output 364 * 365 */ 366 /* ==================================================================== */ 367 typedef enum G711DEC_COMP_PORT_TYPE { 368 G711DEC_INPUT_PORT = 0, 369 G711DEC_OUTPUT_PORT 370 }G711DEC_COMP_PORT_TYPE; 371 372 /* ======================================================================= */ 373 /** G711DEC_StreamType StreamType 374 * 375 * @param G711DEC_DMM Stream Type DMM 376 * 377 * @param G711DEC_INSTRM Stream Type Input 378 * 379 * @param G711DEC_OUTSTRM Stream Type Output 380 */ 381 /* ==================================================================== */ 382 enum G711DEC_StreamType 383 { 384 G711DEC_DMM, 385 G711DEC_INSTRM, 386 G711DEC_OUTSTRM 387 }; 388 389 /* ======================================================================= */ 390 /** G711DEC_BUFFER_Dir Direction of the Buffer 391 * 392 * @param G711DEC_DIRECTION_INPUT Direction Input 393 * 394 * @param G711DEC_DIRECTION_INPUT Direction Output 395 */ 396 /* ==================================================================== */ 397 typedef enum { 398 G711DEC_DIRECTION_INPUT, 399 G711DEC_DIRECTION_OUTPUT 400 }G711DEC_BUFFER_Dir; 401 402 403 /* =================================================================================== */ 404 /** 405 * 406 */ 407 /* ================================================================================== */ 408 typedef struct G711DEC_FTYPES{ 409 OMX_S16 FrameSizeType; 410 OMX_S16 NmuNLvl; 411 OMX_S16 NoiseLp; 412 OMX_S16 dBmNoise; 413 OMX_S16 plc; 414 }G711DEC_FTYPES; 415 /* =================================================================================== */ 416 /** 417 * Socket node input parameters. 418 */ 419 /* ================================================================================== */ 420 typedef struct G711DEC_AudioCodecParams 421 { 422 unsigned long iSamplingRate; 423 unsigned long iStrmId; 424 unsigned short iAudioFormat; 425 }G711DEC_AudioCodecParams; 426 427 /* =================================================================================== */ 428 /** 429 * Socket node alg parameters.. 430 */ 431 /* ================================================================================== */ 432 typedef struct { 433 unsigned long usEndOfFile; 434 unsigned long usFrameLost; 435 }G711DEC_UAlgInBufParamStruct; 436 437 /* ========================================================================== */ 438 /** 439 * Socket node alg parameters.. 440 * frameType @ Type of packaging per frame number 441 * usLastFrame @ End of decoding 442 */ 443 /* ========================================================================== */ 444 typedef struct G711DEC_FrameStruct{ 445 unsigned long frameType; /* 0: voice frame (80 bytes), 1: SID frame (22 bytes), 2: No Data (0 bytes), 3: Frame lost */ 446 unsigned long usLastFrame; 447 } G711DEC_FrameStruct; 448 449 typedef struct G711DEC_ParamStruct{ 450 unsigned long int usNbFrames; 451 G711DEC_FrameStruct *pParamElem; 452 } G711DEC_ParamStruct; 453 454 /* =================================================================================== */ 455 /** 456 * LCML_G711DEC_BUFHEADERTYPE 457 */ 458 /* ================================================================================== */ 459 typedef struct LCML_G711DEC_BUFHEADERTYPE { 460 G711DEC_BUFFER_Dir eDir; 461 OMX_BUFFERHEADERTYPE* buffer; 462 G711DEC_UAlgInBufParamStruct *pIpParam; 463 G711DEC_FrameStruct *pFrameParam; 464 G711DEC_ParamStruct *pBufferParam; 465 DMM_BUFFER_OBJ* pDmmBuf; 466 }LCML_G711DEC_BUFHEADERTYPE; 467 468 #ifndef UNDER_CE 469 470 OMX_ERRORTYPE OMX_ComponentInit (OMX_HANDLETYPE hComp); 471 472 #else 473 /* =================================================================================== */ 474 /** 475 * OMX_EXPORT WinCE Implicit Export Syntax 476 */ 477 /* ================================================================================== */ 478 #define OMX_EXPORT __declspec(dllexport) 479 480 OMX_EXPORT OMX_ERRORTYPE OMX_ComponentInit (OMX_HANDLETYPE hComp); 481 482 #endif 483 484 OMX_ERRORTYPE G711DEC_StartComponentThread(OMX_HANDLETYPE pHandle); 485 OMX_ERRORTYPE G711DEC_StopComponentThread(OMX_HANDLETYPE pHandle); 486 OMX_ERRORTYPE G711DEC_FreeCompResources(OMX_HANDLETYPE pComponent); 487 488 typedef struct _G711DEC_BUFFERLIST G711DEC_BUFFERLIST; 489 490 /* =================================================================================== */ 491 /** 492 * Structure for buffer list 493 */ 494 /* ================================================================================== */ 495 struct _G711DEC_BUFFERLIST{ 496 OMX_BUFFERHEADERTYPE *pBufHdr[MAX_NUM_OF_BUFS]; /* records buffer header send by client */ 497 OMX_U32 bufferOwner[MAX_NUM_OF_BUFS]; 498 OMX_U32 bBufferPending[MAX_NUM_OF_BUFS]; 499 OMX_U32 numBuffers; 500 }; 501 502 /* =================================================================================== */ 503 /** 504 * G711ENC_PORT_TYPE Structure for PortFormat details 505 */ 506 /* =================================================================================== */ 507 typedef struct G711DEC_PORT_TYPE { 508 OMX_HANDLETYPE hTunnelComponent; 509 OMX_U32 nTunnelPort; 510 OMX_BUFFERSUPPLIERTYPE eSupplierSetting; 511 OMX_U8 nBufferCnt; 512 OMX_AUDIO_PARAM_PORTFORMATTYPE* pPortFormat; 513 } G711DEC_PORT_TYPE; 514 515 OMX_ERRORTYPE OMX_DmmMap(DSP_HPROCESSOR ProcHandle, int size, 516 void* pArmPtr, DMM_BUFFER_OBJ* pDmmBuf); 517 OMX_ERRORTYPE OMX_DmmUnMap(DSP_HPROCESSOR ProcHandle, void* pMapPtr, 518 void* pResPtr); 519 /* =================================================================================== */ 520 /** 521 * Component private data 522 */ 523 /* ================================================================================== */ 524 typedef struct G711DEC_COMPONENT_PRIVATE 525 { 526 #ifdef UNDER_CE 527 OMX_BUFFERHEADERTYPE* pBufHeader[NUM_OF_PORTS]; 528 #endif 529 530 /** Structure of callback pointers */ 531 OMX_CALLBACKTYPE cbInfo; 532 533 G711DEC_PORT_TYPE *pCompPort[NUM_OF_PORTS]; 534 535 /** Handle for use with async callbacks */ 536 OMX_PORT_PARAM_TYPE sPortParam; 537 538 /** Input port parameters */ 539 OMX_AUDIO_PARAM_PORTFORMATTYPE sInPortFormat; 540 541 /** Output port parameters */ 542 OMX_AUDIO_PARAM_PORTFORMATTYPE sOutPortFormat; 543 544 /** This will contain info like how many buffers 545 are there for input/output ports, their size etc, but not 546 BUFFERHEADERTYPE POINTERS. */ 547 OMX_PARAM_PORTDEFINITIONTYPE* pPortDef[NUM_OF_PORTS]; 548 549 /** G711 Component Parameters */ 550 OMX_AUDIO_PARAM_PCMMODETYPE* g711Params[NUM_OF_PORTS]; 551 552 /** This is component handle */ 553 OMX_COMPONENTTYPE* pHandle; 554 555 /** Current state of this component */ 556 OMX_STATETYPE curState; 557 558 /** The component thread handle */ 559 pthread_t ComponentThread; 560 561 /** The pipes for sending buffers to the thread */ 562 int dataPipe[2]; 563 564 /** The pipes for sending buffers to the thread */ 565 int cmdPipe[2]; 566 567 /** The pipes for sending buffers to the thread */ 568 int cmdDataPipe[2]; 569 570 /** Set to indicate component is stopping */ 571 OMX_U32 bIsStopping; 572 573 /** Flag set when the EOS marker is sent */ 574 OMX_U32 bIsEOFSent; 575 576 /** Count of number of buffers outstanding with bridge */ 577 OMX_U32 lcml_nIpBuf; 578 579 /** Count of number of buffers outstanding with bridge */ 580 OMX_U32 lcml_nOpBuf; 581 582 /** Number of Buffers In the Application*/ 583 OMX_U32 app_nBuf; 584 585 /** LCML Number Input Buffer Received*/ 586 OMX_U32 lcml_nCntIp; 587 588 /** LCML Number Output Buffer Received*/ 589 OMX_U32 lcml_nCntOpReceived; 590 591 /** Num Reclaimed OutPut Buff */ 592 OMX_U32 num_Reclaimed_Op_Buff; 593 594 /** Num Sent Input Buff */ 595 OMX_U32 num_Sent_Ip_Buff; 596 597 /** Num Sent Output Buff Issued */ 598 OMX_U32 num_Op_Issued; 599 600 /** LCML Handle */ 601 OMX_HANDLETYPE pLcmlHandle; 602 603 /** LCML Buffer Header */ 604 LCML_G711DEC_BUFHEADERTYPE *pLcmlBufHeader[2]; 605 606 /** Flag for G711 mode */ 607 OMX_S16 iG711Mode; 608 609 /** Flag for DASF mode */ 610 OMX_S16 dasfmode; 611 612 /** Flag for ACDN mode */ 613 OMX_S16 acdnmode; 614 615 /** Flag for frame size type mode */ 616 OMX_S16 fsizemode; 617 /** Flag for fram type mode */ 618 OMX_S16 ftype; 619 /** Flag for Noise Level NMU */ 620 OMX_S16 nmulevel; 621 /** Flag for Noise LP */ 622 OMX_S16 noiselp; 623 /** Flag for Noise level in dBm */ 624 OMX_S16 dbmnoise; 625 /** Flag for Noise level in dBm */ 626 OMX_S16 packetlostc; 627 628 /** Writing pipe Used for DSP_RENDERING_ON */ 629 int fdwrite; 630 631 /** Reading pipe Used for DSP_RENDERING_ON */ 632 int fdread; 633 634 /* ID stream ID*/ 635 OMX_U32 streamID; 636 637 /* Flag for Port Defs Allocated*/ 638 OMX_U32 bPortDefsAllocated; 639 640 /* Flag for Component Thread Started*/ 641 OMX_U32 bCompThreadStarted; 642 643 /** Mark data */ 644 OMX_PTR pMarkData; 645 646 /** Mark buffer */ 647 OMX_MARKTYPE *pMarkBuf; 648 649 /** Mark target component */ 650 OMX_HANDLETYPE hMarkTargetComponent; 651 652 /** Flag set when buffer should not be queued to the DSP */ 653 OMX_U32 bBypassDSP; 654 655 /** Input buffer list */ 656 G711DEC_BUFFERLIST *pInputBufferList; 657 658 /** Output buffer list */ 659 G711DEC_BUFFERLIST *pOutputBufferList; 660 661 /** LCML stream attributes */ 662 LCML_STRMATTR *strmAttr; 663 664 /** Component version */ 665 OMX_U32 nVersion; 666 667 /** Play Complete Flag */ 668 OMX_U32 bPlayCompleteFlag; 669 670 /** Number of Bytes holding to be sent*/ 671 OMX_U32 nHoldLength; 672 673 /** Pointer to the data holding to be sent*/ 674 OMX_U8* pHoldBuffer; 675 676 /** Flag set when LCML handle is opened */ 677 OMX_S16 bLcmlHandleOpened; 678 679 /** Keeps track of the number of nFillThisBufferCount() calls */ 680 OMX_U32 nFillThisBufferCount; 681 682 /** Keeps track of the number of nFillBufferDoneCount() calls */ 683 OMX_U32 nFillBufferDoneCount; 684 685 /** Keeps track of the number of nEmptyThisBufferCount() calls */ 686 OMX_U32 nEmptyThisBufferCount; 687 688 /** Keeps track of the number of nEmptyBufferDoneCount() calls */ 689 OMX_U32 nEmptyBufferDoneCount; 690 691 /** Parameters for the Audio Codec */ 692 G711DEC_AudioCodecParams *pParams; 693 694 /** Flag for Init Params Initialized */ 695 OMX_U32 bInitParamsInitialized; 696 697 /** Flag for bIdleCommandPending */ 698 OMX_U32 bIdleCommandPending; 699 700 /** Array of Input Buffers that are pending to sent due State = Idle */ 701 OMX_BUFFERHEADERTYPE *pInputBufHdrPending[MAX_NUM_OF_BUFS]; 702 703 /** Number of Input Buffers that are pending to sent due State = Idle */ 704 OMX_U32 nNumInputBufPending; 705 706 /** Array of Output Buffers that are pending to sent due State = Idle */ 707 OMX_BUFFERHEADERTYPE *pOutputBufHdrPending[MAX_NUM_OF_BUFS]; 708 709 /** Number of Output Buffers that are pending to sent due State = Idle */ 710 OMX_U32 nNumOutputBufPending; 711 712 /** Flag for Reenabling Ports*/ 713 OMX_U32 bJustReenabled; 714 715 /** Flag for Invalid Frame Count*/ 716 OMX_U32 nInvalidFrameCount; 717 718 /** Flag for Writes While Paused */ 719 OMX_U32 nDataWritesWhilePaused; 720 721 /** Flag for bDisableCommandPending*/ 722 OMX_U32 bDisableCommandPending; 723 724 /** Flag for bDisableCommandParam*/ 725 OMX_U32 bDisableCommandParam; 726 727 /** Flag for Enabling the port*/ 728 OMX_U32 bEnableCommandPending; 729 730 /** Flag for Enabling the port*/ 731 OMX_U32 bEnableCommandParam; 732 733 /** Flag to set when socket node stop callback should not transition 734 component to OMX_StateIdle */ 735 OMX_U32 bNoIdleOnStop; 736 737 /** Flag set when socket node is stopped */ 738 OMX_U32 bDspStoppedWhileExecuting; 739 740 /** Number of outstanding FillBufferDone() calls */ 741 OMX_S32 nOutStandingFillDones; 742 743 /** Stop Codec Command Sent Flag*/ 744 OMX_U8 bStopSent; 745 746 OMX_BOOL bLoadedCommandPending; 747 748 OMX_PARAM_COMPONENTROLETYPE componentRole; 749 750 /* Device string */ 751 OMX_STRING* sDeviceString; 752 /* Removing sleep() calls. Definition. */ 753 #ifndef UNDER_CE 754 pthread_mutex_t AlloBuf_mutex; 755 pthread_cond_t AlloBuf_threshold; 756 OMX_U8 AlloBuf_waitingsignal; 757 758 pthread_mutex_t InLoaded_mutex; 759 pthread_cond_t InLoaded_threshold; 760 OMX_U8 InLoaded_readytoidle; 761 762 pthread_mutex_t InIdle_mutex; 763 pthread_cond_t InIdle_threshold; 764 OMX_U8 InIdle_goingtoloaded; 765 #else 766 OMX_Event AlloBuf_event; 767 OMX_U8 AlloBuf_waitingsignal; 768 769 OMX_Event InLoaded_event; 770 OMX_U8 InLoaded_readytoidle; 771 772 OMX_Event InIdle_event; 773 OMX_U8 InIdle_goingtoloaded; 774 #endif 775 /**************************/ 776 OMX_U8 nUnhandledFillThisBuffers; 777 778 /**Keep buffer tickcount*/ 779 OMX_U32 arrBufIndexTick[MAX_NUM_OF_BUFS]; 780 781 /** Keep buffer timestamps **/ 782 OMX_U32 arrBufIndex[MAX_NUM_OF_BUFS]; 783 784 /** Index to arrBufIndex[], used for input buffer timestamps */ 785 OMX_U8 IpBufindex; 786 787 /** Index to arrBufIndex[], used for output buffer timestamps */ 788 OMX_U8 OpBufindex; 789 790 /** Number of input buffers at runtime **/ 791 OMX_U32 nRuntimeInputBuffers; 792 793 /** Pointer to RM callback **/ 794 #ifdef RESOURCE_MANAGER_ENABLED 795 RMPROXY_CALLBACKTYPE rmproxyCallback; 796 #endif 797 798 OMX_BOOL bPreempted; 799 800 801 } G711DEC_COMPONENT_PRIVATE; 802 803 typedef enum OMX_G711DEC_INDEXAUDIOTYPE { 804 OMX_IndexCustomG711DecModeAcdnConfig = 0xFF000001, 805 OMX_IndexCustomG711DecModeDasfConfig, 806 OMX_IndexCustomG711DecHeaderInfoConfig, 807 OMX_IndexCustomG711DecFrameParams, 808 OMX_IndexCustomG711DecDataPath 809 }OMX_G711DEC_INDEXAUDIOTYPE; 810 811 #ifdef RESOURCE_MANAGER_ENABLED 812 /*========================================================================*/ 813 /** RESOURCE MANAGER CALLBACK */ 814 /*=======================================================================*/ 815 void G711DEC_ResourceManagerCallback(RMPROXY_COMMANDDATATYPE cbData); 816 /* ========================================================================*/ 817 #endif 818 819 OMX_ERRORTYPE G711DECGetCorresponding_LCMLHeader(OMX_U8 *pBuffer, 820 OMX_DIRTYPE eDir, 821 LCML_G711DEC_BUFHEADERTYPE **ppLcmlHdr); 822 /***********CALLBACK EVENT TO SN**********/ 823 OMX_ERRORTYPE G711DECLCML_Callback (TUsnCodecEvent event,void * args [10]); 824 825 OMX_ERRORTYPE G711DECFill_LCMLInitParams(OMX_HANDLETYPE pHandle, 826 LCML_DSP *plcml_Init,OMX_U16 arr[]); 827 828 OMX_ERRORTYPE G711DECGetBufferDirection(OMX_BUFFERHEADERTYPE *pBufHeader, OMX_DIRTYPE *eDir); 829 830 OMX_U32 G711DECHandleCommand (G711DEC_COMPONENT_PRIVATE *pComponentPrivate); 831 832 OMX_ERRORTYPE G711DECHandleDataBuf_FromApp(OMX_BUFFERHEADERTYPE *pBufHeader, 833 G711DEC_COMPONENT_PRIVATE *pComponentPrivate); 834 835 OMX_ERRORTYPE G711DECHandleDataBuf_FromLCML(G711DEC_COMPONENT_PRIVATE* pComponentPrivate, 836 LCML_G711DEC_BUFHEADERTYPE* msgBuffer); 837 838 void AddHeader(BYTE **pFileBuf); 839 void ResetPtr(BYTE **pFileBuf); 840 841 OMX_HANDLETYPE G711DECGetLCMLHandle(); 842 OMX_ERRORTYPE G711DECFreeLCMLHandle(); 843 OMX_ERRORTYPE G711DEC_CleanupInitParams(OMX_HANDLETYPE pComponent); 844 845 void G711DEC_SetPending(G711DEC_COMPONENT_PRIVATE *pComponentPrivate, OMX_BUFFERHEADERTYPE *pBufHdr, OMX_DIRTYPE eDir); 846 void G711DEC_ClearPending(G711DEC_COMPONENT_PRIVATE *pComponentPrivate, OMX_BUFFERHEADERTYPE *pBufHdr, OMX_DIRTYPE eDir) ; 847 848 OMX_U32 G711DEC_IsPending(G711DEC_COMPONENT_PRIVATE *pComponentPrivate, OMX_BUFFERHEADERTYPE *pBufHdr, OMX_DIRTYPE eDir); 849 OMX_ERRORTYPE G711DECFill_LCMLInitParamsEx(OMX_HANDLETYPE pComponent); 850 OMX_U32 G711DEC_IsValid(G711DEC_COMPONENT_PRIVATE *pComponentPrivate, OMX_U8 *pBuffer, OMX_DIRTYPE eDir) ; 851 OMX_ERRORTYPE G711DEC_TransitionToIdle(G711DEC_COMPONENT_PRIVATE *pComponentPrivate); 852 853 #endif /* OMX_G711DECODER_H*/ 854
