111 lines
3.4 KiB
C++
111 lines
3.4 KiB
C++
/*
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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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* 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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#ifndef _rockchip_rga_h_
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#define _rockchip_rga_h_
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#include <stdint.h>
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#include <sys/types.h>
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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 "drmrga.h"
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#include "GrallocOps.h"
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#include "RgaUtils.h"
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#include "rga.h"
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//////////////////////////////////////////////////////////////////////////////////
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#ifndef ANDROID
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#include "RgaSingleton.h"
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#endif
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#ifdef ANDROID
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#include <utils/Singleton.h>
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#include <utils/Thread.h>
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#include <hardware/hardware.h>
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namespace android {
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#endif
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class RockchipRga :public Singleton<RockchipRga> {
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public:
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static inline RockchipRga& get() {
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return getInstance();
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}
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int RkRgaInit();
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void RkRgaDeInit();
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void RkRgaGetContext(void **ctx);
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#ifndef ANDROID /* LINUX */
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int RkRgaAllocBuffer(int drm_fd /* input */, bo_t *bo_info,
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int width, int height, int bpp, int flags);
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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 RkRgaGetAllocBufferExt(bo_t *bo_info, int width, int height, int bpp, int flags);
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int RkRgaGetAllocBufferCache(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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#else
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int RkRgaGetBufferFd(buffer_handle_t handle, int *fd);
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int RkRgaGetHandleMapCpuAddress(buffer_handle_t handle, void **buf);
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#endif
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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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int RkRgaCollorPalette(rga_info *src, rga_info *dst, rga_info *lut);
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int RkRgaFlush();
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void RkRgaSetLogOnceFlag(int log) {
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mLogOnce = log;
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}
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void RkRgaSetAlwaysLogFlag(bool log) {
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mLogAlways = log;
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}
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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() {
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return mSupportRga;
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}
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RockchipRga();
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~RockchipRga();
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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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friend class Singleton<RockchipRga>;
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};
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#ifdef ANDROID
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}; // namespace android
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#endif
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#endif
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