78 lines
2.3 KiB
C
78 lines
2.3 KiB
C
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/*
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* Copyright (C) 2016 Rockchip Electronics Co.Ltd
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* Authors:
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* Zhiqin Wei <wzq@rock-chips.com>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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*/
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#include <stdint.h>
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//#include <vector>
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#include <sys/types.h>
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//////////////////////////////////////////////////////////////////////////////////
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <errno.h>
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#include <time.h>
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#include <unistd.h>
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#include <sys/mman.h>
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#include <linux/stddef.h>
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#include "stdio.h"
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#include "drmrga.h"
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#include "RockchipRgaMacro.h"
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//////////////////////////////////////////////////////////////////////////////////
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// -------------------------------------------------------------------------------
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class RockchipRga
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{
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/************************************public**************************************/
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public:
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RockchipRga();
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~RockchipRga();
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int RkRgaInit();
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void RkRgaDeInit();
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int RkRgaAllocBuffer(int drm_fd /* input */, bo_t *bo_info,
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int width, int height, int bpp);
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int RkRgaFreeBuffer(int drm_fd /* input */, bo_t *bo_info);
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int RkRgaGetAllocBuffer(bo_t *bo_info, int width, int height, int bpp);
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int RkRgaGetMmap(bo_t *bo_info);
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int RkRgaUnmap(bo_t *bo_info);
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int RkRgaFree(bo_t *bo_info);
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int RkRgaGetBufferFd(bo_t *bo_info, int *fd);
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int RkRgaBlit(rga_info *src, rga_info *dst, rga_info *src1);
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int RkRgaCollorFill(rga_info *dst);
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void RkRgaSetLogOnceFlag(int log) {mLogOnce = log;}
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void RkRgaSetAlwaysLogFlag(bool log) {mLogAlways = log;}
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void RkRgaLogOutRgaReq(struct rga_req rgaReg);
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int RkRgaLogOutUserPara(rga_info *rgaInfo);
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inline bool RkRgaIsReady() { return mSupportRga; }
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/************************************private***********************************/
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private:
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bool mSupportRga;
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int mLogOnce;
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int mLogAlways;
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void * mContext;
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};
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// ---------------------------------------------------------------------------
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