/*
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* Copyright 2010 Rockchip Electronics S.LSI 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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#ifndef __ENC_IMPL_API_H__
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#define __ENC_IMPL_API_H__
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#include "rk_mpi_cmd.h"
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#include "hal_enc_task.h"
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#include "mpp_enc_cfg.h"
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#include "mpp_enc_refs.h"
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/*
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* the reset wait for extension
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*/
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typedef struct EncImplCfg_t {
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// input
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MppCodingType coding;
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MppClientType type;
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MppEncCfgSet *cfg;
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MppEncRefs refs;
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} EncImplCfg;
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/*
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* EncImplApi is the data structure provided from different encoders
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*
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* They will be static register to mpp_enc for scaning
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* name - encoder name
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* coding - encoder coding type
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* ctx_size - encoder context size, mpp_dec will use this to malloc memory
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* flag - reserve
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*
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* init - encoder initialization function
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* deinit - encoder de-initialization function
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* proc_cfg - encoder processs control function
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* gen_hdr - encoder generate hearder function
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* proc_dpb - encoder dpb process function (approach one frame)
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* proc_hal - encoder prepare hal info function
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* add_prefix - encoder generate user data / sei to packet as prefix
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*/
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typedef struct EncImplApi_t {
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char *name;
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MppCodingType coding;
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RK_U32 ctx_size;
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RK_U32 flag;
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MPP_RET (*init)(void *ctx, EncImplCfg *ctrlCfg);
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MPP_RET (*deinit)(void *ctx);
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MPP_RET (*proc_cfg)(void *ctx, MpiCmd cmd, void *param);
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MPP_RET (*gen_hdr)(void *ctx, MppPacket pkt);
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MPP_RET (*start)(void *ctx, HalEncTask *task);
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MPP_RET (*proc_dpb)(void *ctx, HalEncTask *task);
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MPP_RET (*proc_hal)(void *ctx, HalEncTask *task);
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MPP_RET (*add_prefix)(MppPacket pkt, RK_S32 *length, RK_U8 uuid[16],
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const void *data, RK_S32 size);
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MPP_RET (*sw_enc)(void *ctx, HalEncTask *task);
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} EncImplApi;
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#endif /*__ENC_IMPL_API_H__*/
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