1 /* 2 * 3 * Copyright 2010 Samsung Electronics S.LSI Co. LTD 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 /* 19 * @file SEC_OMX_Vdec.h 20 * @brief 21 * @author SeungBeom Kim (sbcrux.kim (at) samsung.com) 22 * HyeYeon Chung (hyeon.chung (at) samsung.com) 23 * Yunji Kim (yunji.kim (at) samsung.com) 24 * @version 1.0 25 * @history 26 * 2010.7.15 : Create 27 */ 28 29 #ifndef SEC_OMX_VIDEO_DECODE 30 #define SEC_OMX_VIDEO_DECODE 31 32 #include "OMX_Component.h" 33 #include "SEC_OMX_Def.h" 34 #include "SEC_OSAL_Queue.h" 35 #include "SEC_OMX_Baseport.h" 36 37 #define MAX_VIDEO_INPUTBUFFER_NUM 5 38 #define MAX_VIDEO_OUTPUTBUFFER_NUM 2 39 40 #define DEFAULT_FRAME_WIDTH 176 41 #define DEFAULT_FRAME_HEIGHT 144 42 43 #define DEFAULT_VIDEO_INPUT_BUFFER_SIZE ((DEFAULT_FRAME_WIDTH * DEFAULT_FRAME_HEIGHT) * 2) 44 #define DEFAULT_VIDEO_OUTPUT_BUFFER_SIZE ((DEFAULT_FRAME_WIDTH * DEFAULT_FRAME_HEIGHT * 3) / 2) 45 46 #define MFC_INPUT_BUFFER_NUM_MAX 2 47 #define DEFAULT_MFC_INPUT_BUFFER_SIZE ((1280 * 720 * 3) / 2) 48 49 #define INPUT_PORT_SUPPORTFORMAT_NUM_MAX 1 50 #define OUTPUT_PORT_SUPPORTFORMAT_NUM_MAX 3 51 52 #ifdef USE_ANDROID_EXTENSION 53 #define ANDROID_MAX_VIDEO_OUTPUTBUFFER_NUM 1 54 #endif 55 56 typedef struct 57 { 58 void *pAddrY; 59 void *pAddrC; 60 } MFC_DEC_ADDR_INFO; 61 62 typedef struct _SEC_MFC_NBDEC_THREAD 63 { 64 OMX_HANDLETYPE hNBDecodeThread; 65 OMX_HANDLETYPE hDecFrameStart; 66 OMX_HANDLETYPE hDecFrameEnd; 67 OMX_BOOL bExitDecodeThread; 68 OMX_BOOL bDecoderRun; 69 70 OMX_U32 oneFrameSize; 71 } SEC_MFC_NBDEC_THREAD; 72 73 typedef struct _MFC_DEC_INPUT_BUFFER 74 { 75 void *PhyAddr; // physical address 76 void *VirAddr; // virtual address 77 int bufferSize; // input buffer alloc size 78 int dataSize; // Data length 79 } MFC_DEC_INPUT_BUFFER; 80 81 #ifdef __cplusplus 82 extern "C" { 83 #endif 84 85 OMX_ERRORTYPE SEC_OMX_UseBuffer( 86 OMX_IN OMX_HANDLETYPE hComponent, 87 OMX_INOUT OMX_BUFFERHEADERTYPE **ppBufferHdr, 88 OMX_IN OMX_U32 nPortIndex, 89 OMX_IN OMX_PTR pAppPrivate, 90 OMX_IN OMX_U32 nSizeBytes, 91 OMX_IN OMX_U8 *pBuffer); 92 OMX_ERRORTYPE SEC_OMX_AllocateBuffer( 93 OMX_IN OMX_HANDLETYPE hComponent, 94 OMX_INOUT OMX_BUFFERHEADERTYPE **ppBuffer, 95 OMX_IN OMX_U32 nPortIndex, 96 OMX_IN OMX_PTR pAppPrivate, 97 OMX_IN OMX_U32 nSizeBytes); 98 OMX_ERRORTYPE SEC_OMX_FreeBuffer( 99 OMX_IN OMX_HANDLETYPE hComponent, 100 OMX_IN OMX_U32 nPortIndex, 101 OMX_IN OMX_BUFFERHEADERTYPE *pBufferHdr); 102 OMX_ERRORTYPE SEC_OMX_AllocateTunnelBuffer( 103 SEC_OMX_BASEPORT *pOMXBasePort, 104 OMX_U32 nPortIndex); 105 OMX_ERRORTYPE SEC_OMX_FreeTunnelBuffer( 106 SEC_OMX_BASEPORT *pOMXBasePort, 107 OMX_U32 nPortIndex); 108 OMX_ERRORTYPE SEC_OMX_ComponentTunnelRequest( 109 OMX_IN OMX_HANDLETYPE hComp, 110 OMX_IN OMX_U32 nPort, 111 OMX_IN OMX_HANDLETYPE hTunneledComp, 112 OMX_IN OMX_U32 nTunneledPort, 113 OMX_INOUT OMX_TUNNELSETUPTYPE *pTunnelSetup); 114 OMX_ERRORTYPE SEC_OMX_BufferProcess(OMX_HANDLETYPE hComponent); 115 OMX_ERRORTYPE SEC_OMX_VideoDecodeGetParameter( 116 OMX_IN OMX_HANDLETYPE hComponent, 117 OMX_IN OMX_INDEXTYPE nParamIndex, 118 OMX_INOUT OMX_PTR ComponentParameterStructure); 119 OMX_ERRORTYPE SEC_OMX_VideoDecodeSetParameter( 120 OMX_IN OMX_HANDLETYPE hComponent, 121 OMX_IN OMX_INDEXTYPE nIndex, 122 OMX_IN OMX_PTR ComponentParameterStructure); 123 OMX_ERRORTYPE SEC_OMX_VideoDecodeComponentDeinit(OMX_IN OMX_HANDLETYPE hComponent); 124 125 #ifdef __cplusplus 126 } 127 #endif 128 129 #endif 130
