1 /* 2 * Copyright (c) 2022 HiSilicon (Shanghai) Technologies CO., LIMITED. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 #ifndef __MPI_REGION_H__ 16 #define __MPI_REGION_H__ 17 18 #include "hi_comm_region.h" 19 20 #ifdef __cplusplus 21 #if __cplusplus 22 extern "C" { 23 #endif 24 #endif 25 26 HI_S32 HI_MPI_RGN_Create(RGN_HANDLE Handle, const RGN_ATTR_S *pstRegion); 27 HI_S32 HI_MPI_RGN_Destroy(RGN_HANDLE Handle); 28 HI_S32 HI_MPI_RGN_GetAttr(RGN_HANDLE Handle, RGN_ATTR_S *pstRegion); 29 HI_S32 HI_MPI_RGN_SetAttr(RGN_HANDLE Handle, const RGN_ATTR_S *pstRegion); 30 HI_S32 HI_MPI_RGN_SetBitMap(RGN_HANDLE Handle, const BITMAP_S *pstBitmap); 31 HI_S32 HI_MPI_RGN_AttachToChn(RGN_HANDLE Handle, const MPP_CHN_S *pstChn, const RGN_CHN_ATTR_S *pstChnAttr); 32 HI_S32 HI_MPI_RGN_DetachFromChn(RGN_HANDLE Handle, const MPP_CHN_S *pstChn); 33 HI_S32 HI_MPI_RGN_SetDisplayAttr(RGN_HANDLE Handle, const MPP_CHN_S *pstChn, const RGN_CHN_ATTR_S *pstChnAttr); 34 HI_S32 HI_MPI_RGN_GetDisplayAttr(RGN_HANDLE Handle, const MPP_CHN_S *pstChn, RGN_CHN_ATTR_S *pstChnAttr); 35 HI_S32 HI_MPI_RGN_GetCanvasInfo(RGN_HANDLE Handle, RGN_CANVAS_INFO_S *pstCanvasInfo); 36 HI_S32 HI_MPI_RGN_UpdateCanvas(RGN_HANDLE Handle); 37 HI_S32 HI_MPI_RGN_BatchBegin(RGN_HANDLEGROUP *pu32Group, HI_U32 u32Num, const RGN_HANDLE handle[]); 38 HI_S32 HI_MPI_RGN_BatchEnd(RGN_HANDLEGROUP u32Group); 39 HI_S32 HI_MPI_RGN_GetFd(HI_VOID); 40 41 #ifdef __cplusplus 42 #if __cplusplus 43 } 44 #endif 45 #endif 46 #endif 47