1 /****************************************************************************** 2 * 3 * Copyright (C) 2015 The Android Open Source Project 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at: 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 ***************************************************************************** 18 * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore 19 */ 20 21 /** 22 ******************************************************************************* 23 * @file 24 * ih264e_globals.h 25 * 26 * @brief 27 * Contains declarations of global variables used in the encoder 28 * 29 * @author 30 * ittiam 31 * 32 * @remarks 33 * none 34 * 35 ******************************************************************************* 36 */ 37 38 #ifndef _IH264E_GLOBALS_H_ 39 #define _IH264E_GLOBALS_H_ 40 41 42 /*****************************************************************************/ 43 /* Global Declarations */ 44 /*****************************************************************************/ 45 46 extern const UWORD8 gu1_qp_lambdaIP[52]; 47 extern const UWORD8 gu1_qp_lambdaB[52]; 48 extern const UWORD8 gu1_qp0[52]; 49 extern const UWORD8 u1_uev_codelength[32]; 50 extern const UWORD8 gu1_coeff_cost[6]; 51 extern const UWORD8 gu1_luma_scan_order[16]; 52 extern const UWORD8 gu1_chroma_scan_order[15]; 53 extern const UWORD8 gu1_luma_scan_order_dc[16]; 54 extern const UWORD8 gu1_chroma_scan_order_dc[4]; 55 extern const WORD8 gi1_mv_pred_condition[8]; 56 extern const UWORD8 gau1_h264_to_mpeg2_qmap[H264_QP_ELEM]; 57 extern const UWORD8 gau1_mpeg2_to_h264_qmap[MPEG2_QP_ELEM]; 58 59 60 #endif /* _IH264E_GLOBALS_H_ */ 61