1fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 2fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin/* 3fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * Copyright (C) Texas Instruments - http://www.ti.com/ 4fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * 5fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * This library is free software; you can redistribute it and/or 6fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * modify it under the terms of the GNU Lesser General Public 7fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * License as published by the Free Software Foundation; either 8fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * version 2.1 of the License, or (at your option) any later version. 9fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * 10fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * 11fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * This library is distributed in the hope that it will be useful, 12fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * but WITHOUT ANY WARRANTY; without even the implied warranty of 13fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * Lesser General Public License for more details. 15fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * 16fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * 17fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * You should have received a copy of the GNU Lesser General Public 18fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * License along with this library; if not, write to the Free Software 19fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 20fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin */ 21fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin/* ============================================================================= 22fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* Texas Instruments OMAP (TM) Platform Software 23fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* (c) Copyright Texas Instruments, Incorporated. All Rights Reserved. 24fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* 25fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* Use of this software is controlled by the terms and conditions found 26fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* in the license agreement under which this software has been supplied. 27fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* =========================================================================== */ 28fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin/** 29fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* @file OMX_Mp3Dec_CompThread.c 30fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* 31fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* This file implements various utilitiy functions for various activities 32fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* like handling command from application, callback from LCML etc. 33fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* 34fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* @path $(CSLPATH)\OMAPSW_MPU\linux\audio\src\openmax_il\mp3_dec\src 35fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* 36fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* @rev 1.0 37fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin*/ 38fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin/* ---------------------------------------------------------------------------- 39fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin*! 40fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin*! Revision History 41fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin*! =================================== 42fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin*! 21-sept-2006 bk: updated some review findings for alpha release 43fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin*! 24-Aug-2006 bk: Khronos OpenMAX (TM) 1.0 Conformance tests some more 44fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin*! 18-July-2006 bk: Khronos OpenMAX (TM) 1.0 Conformance tests validated for few cases 45fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin*! This is newest file 46fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* =========================================================================== */ 47fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin/* ------compilation control switches -------------------------*/ 48fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin/**************************************************************** 49fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* INCLUDE FILES 50fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin****************************************************************/ 51fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin/* ----- system and platform files ----------------------------*/ 52fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 53fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 54fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 55fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#ifdef UNDER_CE 56fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <windows.h> 57fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <oaf_osal.h> 58fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <omx_core.h> 59fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <stdlib.h> 60fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#else 61fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <wchar.h> 62fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <unistd.h> 63fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <sys/types.h> 64fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <sys/wait.h> 65fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <sys/types.h> 66fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <sys/stat.h> 67fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <dlfcn.h> 68fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <sys/select.h> 69fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <memory.h> 70fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <fcntl.h> 71fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <signal.h> 72fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#endif 73fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 74fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <dbapi.h> 75fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <string.h> 76fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include <stdio.h> 77fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 785807caa34823ecb34460de67103205d61669edccAndreas Huber#ifdef ANDROID 795807caa34823ecb34460de67103205d61669edccAndreas Huber#include <utils/threads.h> 805807caa34823ecb34460de67103205d61669edccAndreas Huber#include <linux/prctl.h> 815807caa34823ecb34460de67103205d61669edccAndreas Huber#endif 825807caa34823ecb34460de67103205d61669edccAndreas Huber 83fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#include "OMX_Mp3Dec_Utils.h" 84fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 85fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin/* ================================================================================= * */ 86fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin/** 87fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* @fn MP3DEC_ComponentThread() This is component thread that keeps listening for 88fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* commands or event/messages/buffers from application or from LCML. 89fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* 90fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* @param pThreadData This is thread argument. 91fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* 92fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* @pre None 93fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* 94fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* @post None 95fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* 96fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* @return OMX_ErrorNone = Always 97fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* 98fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin* @see None 99fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin*/ 100fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin/* ================================================================================ * */ 101fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavinvoid* MP3DEC_ComponentThread (void* pThreadData) 102fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin{ 103fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin int status; 104fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin struct timespec tv; 105fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin int fdmax; 106fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin fd_set rfds; 107fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_U32 nRet; 108fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_ERRORTYPE eError = OMX_ErrorNone; 109fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin MP3DEC_COMPONENT_PRIVATE* pComponentPrivate = (MP3DEC_COMPONENT_PRIVATE*)pThreadData; 110fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_COMPONENTTYPE *pHandle = pComponentPrivate->pHandle; 111fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 1125807caa34823ecb34460de67103205d61669edccAndreas Huber#ifdef ANDROID 1135807caa34823ecb34460de67103205d61669edccAndreas Huber setpriority(PRIO_PROCESS, 0, ANDROID_PRIORITY_AUDIO); 1145807caa34823ecb34460de67103205d61669edccAndreas Huber prctl(PR_SET_NAME, (unsigned long)"MP3Component", 0, 0, 0); 1155807caa34823ecb34460de67103205d61669edccAndreas Huber#endif 1165807caa34823ecb34460de67103205d61669edccAndreas Huber 117fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_PRINT1(pComponentPrivate->dbg, ":: Entering ComponentThread \n"); 118fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 119fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#ifdef __PERF_INSTRUMENTATION__ 120fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin pComponentPrivate->pPERFcomp = PERF_Create(PERF_FOURCC('M', 'P', '3',' '), 121fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin PERF_ModuleComponent | 122fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin PERF_ModuleAudioDecode); 123fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#endif 124fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 125fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin fdmax = pComponentPrivate->cmdPipe[0]; 126fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 127fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin if (pComponentPrivate->dataPipe[0] > fdmax) { 128fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin fdmax = pComponentPrivate->dataPipe[0]; 129fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin } 130fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 131fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin while (1) { 132fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin FD_ZERO (&rfds); 133fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin FD_SET (pComponentPrivate->cmdPipe[0], &rfds); 134fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin FD_SET (pComponentPrivate->dataPipe[0], &rfds); 135fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin tv.tv_sec = 1; 136fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin tv.tv_nsec = 0; 137fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 138fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#ifndef UNDER_CE 139fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin sigset_t set; 140fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin sigemptyset (&set); 141fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin sigaddset (&set, SIGALRM); 142fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin status = pselect (fdmax+1, &rfds, NULL, NULL, &tv, &set); 143fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#else 144fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin status = select (fdmax+1, &rfds, NULL, NULL, &tv); 145fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#endif 146fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 147fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin if (pComponentPrivate->bExitCompThrd == 1) { 148fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_PRINT1(pComponentPrivate->dbg, ":: Comp Thrd Exiting here...\n"); 149fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin goto EXIT; 150fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin } 151fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 152fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 153fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 154fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin if (0 == status) { 155fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_PRSTATE2(pComponentPrivate->dbg, "\n\n\n!!!!! Component Time Out !!!!!!!!!!!! \n"); 156fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_PRSTATE2(pComponentPrivate->dbg, "Current State: %d \n", pComponentPrivate->curState); 157fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 158fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_PRDSP2(pComponentPrivate->dbg, "%d:: lcml_nCntOp = %lu\n",__LINE__,pComponentPrivate->lcml_nCntOp); 159fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_PRDSP2(pComponentPrivate->dbg, "%d : lcml_nCntIp = %lu\n",__LINE__,pComponentPrivate->lcml_nCntIp); 160fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_PRDSP2(pComponentPrivate->dbg, "%d : lcml_nCntIpRes = %lu\n",__LINE__,pComponentPrivate->lcml_nCntIpRes); 161fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_PRDSP2(pComponentPrivate->dbg, "%d :: lcml_nCntOpReceived = %lu\n",__LINE__,pComponentPrivate->lcml_nCntOpReceived); 162fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 163fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin if (pComponentPrivate->bExitCompThrd == 1) { 164fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_ERROR4(pComponentPrivate->dbg, ":: Comp Thrd Exiting here...\n"); 165fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin goto EXIT; 166fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin } 167fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 168fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 169fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin } else if (-1 == status) { 170fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_ERROR4(pComponentPrivate->dbg, ":: Error in Select\n"); 171fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin pComponentPrivate->cbInfo.EventHandler (pHandle, 172fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin pHandle->pApplicationPrivate, 173fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_EventError, 174fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_ErrorInsufficientResources, 175fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_TI_ErrorSevere, 176fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin "Error from COmponent Thread in select"); 177b65f253fdc60f6208a54911bee793d225f23cdf8James Dong eError = OMX_ErrorInsufficientResources; 178fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 179fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin } else if ((FD_ISSET (pComponentPrivate->dataPipe[0], &rfds))) { 180fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin int ret; 181fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_BUFFERHEADERTYPE *pBufHeader = NULL; 182fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 183fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_PRCOMM2(pComponentPrivate->dbg, ":: DATA pipe is set in Component Thread\n"); 184fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin ret = read(pComponentPrivate->dataPipe[0], &pBufHeader, sizeof(pBufHeader)); 185fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin if (ret == -1) { 186fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_ERROR2(pComponentPrivate->dbg, ":: Error while reading from the pipe\n"); 187fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin } 188fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 189fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin eError = MP3DEC_HandleDataBuf_FromApp (pBufHeader,pComponentPrivate); 190fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin if (eError != OMX_ErrorNone) { 191fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_ERROR2(pComponentPrivate->dbg, ":: Error From HandleDataBuf_FromApp\n"); 192fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin break; 193fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin } 194fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin } else if (FD_ISSET (pComponentPrivate->cmdPipe[0], &rfds)) { 195fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_PRCOMM2(pComponentPrivate->dbg, ":: CMD pipe is set in Component Thread\n"); 196fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin nRet = MP3DEC_HandleCommand (pComponentPrivate); 197fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin if (nRet == EXIT_COMPONENT_THRD) { 198fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_PRDSP2(pComponentPrivate->dbg, "Exiting from Component thread\n"); 199fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin MP3DEC_CleanupInitParams(pHandle); 200fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_PRSTATE2(pComponentPrivate->dbg, "****************** Component State Set to Loaded\n\n"); 201fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 202fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin pComponentPrivate->curState = OMX_StateLoaded; 203fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#ifdef __PERF_INSTRUMENTATION__ 204fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin PERF_Boundary(pComponentPrivate->pPERFcomp,PERF_BoundaryComplete | PERF_BoundaryCleanup); 205fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#endif 206fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin if(pComponentPrivate->bPreempted == 0){ 207fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin pComponentPrivate->cbInfo.EventHandler(pHandle, pHandle->pApplicationPrivate, 208fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_EventCmdComplete, 209fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_ErrorNone,pComponentPrivate->curState, 210fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin NULL); 211fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin }else{ 212fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin pComponentPrivate->cbInfo.EventHandler(pHandle, 213fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin pHandle->pApplicationPrivate, 214fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_EventError, 215fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_ErrorResourcesLost, 216fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_TI_ErrorMajor, 217fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin NULL); 218fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin pComponentPrivate->bPreempted = 0; 219fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin } 220fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin } 221fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin } 222fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin } 223fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz ZavinEXIT: 224fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 225fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin pComponentPrivate->bCompThreadStarted = 0; 226fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 227fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 228fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#ifdef __PERF_INSTRUMENTATION__ 229fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin PERF_Done(pComponentPrivate->pPERFcomp); 230fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin#endif 231fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin 232fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin OMX_PRINT1(pComponentPrivate->dbg, ":: Exiting ComponentThread \n"); 233c22b4b5a6da81c52ed4aca4e0c9fec348d5f0adcJames Dong return (void*)eError; 234fb3766f18a2c18b6f4798a6a631fdb88fcacd1dcRebecca Schultz Zavin} 235