/*
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* Copyright 2021 Rockchip Electronics Co. LTD
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#ifndef INCLUDE_RT_MPI_RK_COMM_RGN_H__
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#define INCLUDE_RT_MPI_RK_COMM_RGN_H__
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#include "rk_common.h"
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#include "rk_comm_video.h"
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#include "rk_errno.h"
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#ifdef __cplusplus
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#if __cplusplus
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extern "C" {
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#endif
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#endif /* End of #ifdef __cplusplus */
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typedef RK_U32 RGN_HANDLE;
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#define RGN_CLUT_NUM 256
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#define RGN_MAX_BUF_NUM 2
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#define RGN_MIN_WIDTH 16
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#define RGN_MIN_HEIGHT 16
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#define RGN_COVER_MIN_X 0
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#define RGN_COVER_MIN_Y 0
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#define RGN_COVER_MAX_X 8192
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#define RGN_COVER_MAX_Y 8192
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#define RGN_COVER_MAX_WIDTH 8192
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#define RGN_COVER_MAX_HEIGHT 8192
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#define RGN_OVERLAY_MIN_X 0
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#define RGN_OVERLAY_MIN_Y 0
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#define RGN_OVERLAY_MAX_X 8192
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#define RGN_OVERLAY_MAX_Y 8192
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#define RGN_OVERLAY_MAX_WIDTH 8192
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#define RGN_OVERLAY_MAX_HEIGHT 8192
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#define RGN_MOSAIC_MIN_X 0
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#define RGN_MOSAIC_MIN_Y 0
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#define RGN_MOSAIC_MAX_X 8192
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#define RGN_MOSAIC_MAX_Y 8192
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#define RGN_MOSAIC_MIN_WIDTH 32
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#define RGN_MOSAIC_MIN_HEIGHT 32
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#define RGN_MOSAIC_MAX_WIDTH 8192
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#define RGN_MOSAIC_MAX_HEIGHT 8192
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/* type of video regions */
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typedef enum rkRGN_TYPE_E {
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OVERLAY_RGN = 0, /* video overlay region */
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COVER_RGN,
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MOSAIC_RGN,
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RGN_BUTT
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} RGN_TYPE_E;
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/* overlay regions qp info (only support to venc) */
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typedef struct rkOVERLAY_QP_INFO {
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/* qp protect is enable */
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RK_BOOL bEnable;
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/* is abs qp, RK_TRUE: overlay regions set to the qp; RK_FALSE: regions set around the qp. */
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RK_BOOL bAbsQp;
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/* flag of forced intra macroblock */
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RK_BOOL bForceIntra;
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/* absolute / relative qp of macroblock */
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RK_S32 s32Qp;
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} OVERLAY_QP_INFO_S;
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typedef struct rkOVERLAY_ATTR_S {
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/* bitmap pixel format,now only support BGRA5551 or ARGB8888 */
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PIXEL_FORMAT_E enPixelFmt;
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/* region size,W:[16,RGN_OVERLAY_MAX_WIDTH],align:16,H:[16,RGN_OVERLAY_MAX_HEIGHT],align:16 */
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SIZE_S stSize;
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RK_U32 u32CanvasNum; /* canvas number, default 2. */
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/* color loop up table number, default 0. range:[0, RGN_CLUT_NUM) */
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RK_U32 u32ClutNum;
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/* color loop up table, only support BGRA8888 format now. */
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RK_U32 u32Clut[RGN_CLUT_NUM];
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} OVERLAY_ATTR_S;
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typedef struct rkOVERLAY_CHN_ATTR_S {
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/* X:[0,OVERLAY_MAX_X_VENC],align:16,Y:[0,OVERLAY_MAX_Y_VENC],align:16 */
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POINT_S stPoint;
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/* background an foreground transparence when pixel format is BGRA5551
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* the pixel format is BGRA5551,when the alpha bit is 1 this alpha is value!
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* range:[0,255]
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*/
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RK_U32 u32FgAlpha;
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/* background an foreground transparence when pixel format is BGRA5551
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* the pixel format is BGRA5551,when the alpha bit is 0 this alpha is value!
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* range:[0,255]
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*/
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RK_U32 u32BgAlpha;
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RK_U32 u32Layer; /* OVERLAY region layer range:[0,7]*/
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/* overlay regions qp info (only support to venc) */
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OVERLAY_QP_INFO_S stQpInfo;
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} OVERLAY_CHN_ATTR_S;
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typedef enum rkRGN_COORDINATE_E {
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RGN_ABS_COOR = 0, /*Absolute coordinate*/
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RGN_RATIO_COOR /*Ratio coordinate*/
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} RGN_COORDINATE_E;
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typedef struct rkCOVER_CHN_ATTR_S {
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RECT_S stRect; /* config of rect */
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RK_U32 u32Color; /* RGB888 format */
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RK_U32 u32Layer; /* COVER region layer */
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RGN_COORDINATE_E enCoordinate; /* ratio coordiante or abs coordinate */
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} COVER_CHN_ATTR_S;
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typedef enum rkMOSAIC_BLK_SIZE_E {
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MOSAIC_BLK_SIZE_8 = 0, /*block size 8*8 of MOSAIC*/
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MOSAIC_BLK_SIZE_16, /*block size 16*16 of MOSAIC*/
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MOSAIC_BLK_SIZE_32, /*block size 32*32 of MOSAIC*/
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MOSAIC_BLK_SIZE_64, /*block size 64*64 of MOSAIC*/
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MOSAIC_BLK_SIZE_BUTT
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} MOSAIC_BLK_SIZE_E;
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typedef struct rkMOSAIC_CHN_ATTR_S {
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RECT_S stRect; /*location of MOSAIC*/
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MOSAIC_BLK_SIZE_E enBlkSize; /*block size of MOSAIC*/
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RK_U32 u32Layer; /*MOSAIC region layer range:[0,3] */
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} MOSAIC_CHN_ATTR_S;
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typedef union rkRGN_ATTR_U {
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OVERLAY_ATTR_S stOverlay; /* attribute of overlay region */
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} RGN_ATTR_U;
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typedef union rkRGN_CHN_ATTR_U {
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OVERLAY_CHN_ATTR_S stOverlayChn; /* attribute of overlay region */
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COVER_CHN_ATTR_S stCoverChn; /* attribute of cover region */
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MOSAIC_CHN_ATTR_S stMosaicChn; /* attribute of mosic region */
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} RGN_CHN_ATTR_U;
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/* attribute of a region */
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typedef struct rkRGN_ATTR_S {
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RGN_TYPE_E enType; /* region type */
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RGN_ATTR_U unAttr; /* region attribute */
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} RGN_ATTR_S;
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/* attribute of a region */
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typedef struct rkRGN_CHN_ATTR_S {
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RK_BOOL bShow;
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RGN_TYPE_E enType; /* region type */
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RGN_CHN_ATTR_U unChnAttr; /* region attribute */
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} RGN_CHN_ATTR_S;
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typedef struct rkRGN_CANVAS_INFO_S {
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MB_BLK canvasBlk;
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RK_U64 u64VirAddr;
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SIZE_S stSize;
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RK_U32 u32VirWidth;
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RK_U32 u32VirHeight;
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PIXEL_FORMAT_E enPixelFmt;
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} RGN_CANVAS_INFO_S;
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/* PingPong buffer change when set attr, it needs to remap memory in mpi interface */
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#define RK_NOTICE_RGN_BUFFER_CHANGE RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_NOTICE, RK_SUCCESS)
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/* invlalid device ID */
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#define RK_ERR_RGN_INVALID_DEVID RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_INVALID_DEVID)
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/* invlalid channel ID */
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#define RK_ERR_RGN_INVALID_CHNID RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_INVALID_CHNID)
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/* at lease one parameter is illagal ,eg, an illegal enumeration value */
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#define RK_ERR_RGN_ILLEGAL_PARAM RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_ILLEGAL_PARAM)
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/* channel exists */
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#define RK_ERR_RGN_EXIST RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_EXIST)
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/*UN exist*/
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#define RK_ERR_RGN_UNEXIST RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_UNEXIST)
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/* using a NULL point */
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#define RK_ERR_RGN_NULL_PTR RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_NULL_PTR)
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/* try to enable or initialize system,device or channel, before configing attribute */
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#define RK_ERR_RGN_NOT_CONFIG RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_NOT_CONFIG)
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/* operation is not supported by NOW */
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#define RK_ERR_RGN_NOT_SUPPORT RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_NOT_SUPPORT)
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/* operation is not permitted ,eg, try to change stati attribute */
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#define RK_ERR_RGN_NOT_PERM RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_NOT_PERM)
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/* failure caused by malloc memory */
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#define RK_ERR_RGN_NOMEM RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_NOMEM)
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/* failure caused by malloc buffer */
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#define RK_ERR_RGN_NOBUF RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_NOBUF)
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/* no data in buffer */
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#define RK_ERR_RGN_BUF_EMPTY RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_BUF_EMPTY)
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/* no buffer for new data */
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#define RK_ERR_RGN_BUF_FULL RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_BUF_FULL)
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/* bad address, eg. used for copy_from_user & copy_to_user */
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#define RK_ERR_RGN_BADADDR RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_BADADDR)
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/* resource is busy, eg. destroy a venc chn without unregistering it */
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#define RK_ERR_RGN_BUSY RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_BUSY)
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/* System is not ready,maybe not initialed or loaded.
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* Returning the error code when opening a device file failed.
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*/
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#define RK_ERR_RGN_NOTREADY RK_DEF_ERR(RK_ID_RGN, RK_ERR_LEVEL_ERROR, RK_ERR_NOTREADY)
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#ifdef __cplusplus
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#if __cplusplus
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}
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#endif
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#endif /* __cplusplus */
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#endif /* INCLUDE_RT_MPI_RK_COMM_RGN_H__ */
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