1 /* 2 * Copyright 2015 Rockchip Electronics Co. LTD 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef __MPP_ENC_REF_H__ 18 #define __MPP_ENC_REF_H__ 19 20 #include "rk_venc_ref.h" 21 22 #define REF_MODE_IS_GLOBAL(mode) ((mode >= REF_MODE_GLOBAL) && (mode < REF_MODE_GLOBAL_BUTT)) 23 #define REF_MODE_IS_LT_MODE(mode) ((mode > REF_MODE_LT) && (mode < REF_MODE_LT_BUTT)) 24 #define REF_MODE_IS_ST_MODE(mode) ((mode > REF_MODE_ST) && (mode < REF_MODE_ST_BUTT)) 25 26 typedef struct MppEncCpbInfo_t { 27 RK_S32 dpb_size; 28 RK_S32 max_lt_cnt; 29 RK_S32 max_st_cnt; 30 RK_S32 max_lt_idx; 31 RK_S32 max_st_tid; 32 /* loop length of st/lt config */ 33 RK_S32 lt_gop; 34 RK_S32 st_gop; 35 } MppEncCpbInfo; 36 37 typedef struct MppEncRefCfgImpl_t { 38 const char *name; 39 RK_S32 ready; 40 RK_U32 debug; 41 42 /* config from user */ 43 RK_S32 keep_cpb; 44 RK_S32 max_lt_cfg; 45 RK_S32 max_st_cfg; 46 RK_S32 lt_cfg_cnt; 47 RK_S32 st_cfg_cnt; 48 RK_S32 max_tlayers; 49 MppEncRefLtFrmCfg *lt_cfg; 50 MppEncRefStFrmCfg *st_cfg; 51 52 /* generated parameter for MppEncRefs */ 53 MppEncCpbInfo cpb_info; 54 } MppEncRefCfgImpl; 55 56 #ifdef __cplusplus 57 extern "C" { 58 #endif 59 60 MppEncRefCfg mpp_enc_ref_default(void); 61 MPP_RET mpp_enc_ref_cfg_copy(MppEncRefCfg dst, MppEncRefCfg src); 62 MppEncCpbInfo *mpp_enc_ref_cfg_get_cpb_info(MppEncRefCfg ref); 63 64 #define check_is_mpp_enc_ref_cfg(ref) _check_is_mpp_enc_ref_cfg(__FUNCTION__, ref) 65 MPP_RET _check_is_mpp_enc_ref_cfg(const char *func, void *ref); 66 67 #ifdef __cplusplus 68 } 69 #endif 70 71 #endif /*__MPP_ENC_REF_H__*/ 72