/* * Copyright 2015 Rockchip Electronics Co. LTD * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef __HAL_H264E_VPU_TBL_H__ #define __HAL_H264E_VPU_TBL_H__ #include "rk_type.h" #define H264E_CABAC_TABLE_BUF_SIZE (52*2*464) /* H.264 motion estimation parameters */ extern const RK_U32 h264_prev_mode_favor[52]; /* sqrt(2^((qp-12)/3))*8 */ extern const RK_U32 h264_diff_mv_penalty[52]; /* 31*sqrt(2^((qp-12)/3))/4 */ extern const RK_U32 h264_diff_mv_penalty4p[52]; extern const RK_U32 h264_intra16_favor[52]; extern const RK_U32 h264_inter_favor[52]; extern const RK_U32 h264_skip_sad_penalty[52]; extern const RK_S32 h264_context_init_intra[460][2]; extern const RK_S32 h264_context_init[3][460][2]; #endif