1 /*! 2 * \copy 3 * Copyright (c) 2009-2013, Cisco Systems 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * * Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 13 * * Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in 15 * the documentation and/or other materials provided with the 16 * distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 21 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 22 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 23 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 24 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 26 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 28 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 * 31 * 32 * \file encode_mb.h 33 * 34 * \brief interface for mb encoding 35 * 36 * \date 5/21/2009 Created 37 * 38 ************************************************************************************* 39 */ 40 #if !defined(ENCODE_MB_H) 41 #define ENCODE_MB_H 42 43 44 #include "typedefs.h" 45 #include "wels_common_basis.h" 46 #include "slice.h" 47 #include "encoder_context.h" 48 #include "wels_func_ptr_def.h" 49 50 namespace WelsEnc { 51 void WelsDctMb (int16_t* pRs, uint8_t* pEncMb, int32_t iEncStride, uint8_t* pBestPred, PDctFunc pfDctFourT4); 52 53 void WelsEncRecI16x16Y (sWelsEncCtx* pEncCtx, SMB* pCurMb, SMbCache* pMbCache); 54 void WelsEncRecI4x4Y (sWelsEncCtx* pEncCtx, SMB* pCurMb, SMbCache* pMbCache, uint8_t uiI4x4Idx); 55 void WelsEncInterY (SWelsFuncPtrList* func, SMB* pCurMb, SMbCache* pMbCache); 56 void WelsEncRecUV (SWelsFuncPtrList* func, SMB* pCurMb, SMbCache* pMbCache, int16_t* pRs, int32_t iUV); 57 void WelsRecPskip (SDqLayer* pCurDq, SWelsFuncPtrList* pFunc, SMB* pCurMb, SMbCache* pMbCache); 58 59 bool WelsTryPYskip (sWelsEncCtx* pEncCtx, SMB* pCurMb, SMbCache* pMbCache); 60 bool WelsTryPUVskip (sWelsEncCtx* pEncCtx, SMB* pCurMb, SMbCache* pMbCache, int32_t iUV); 61 } 62 #endif 63 64