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 #ifndef __IMPEG2_GLOBALS_H__ 21 #define __IMPEG2_GLOBALS_H__ 22 23 extern const UWORD8 gau1_impeg2_non_linear_quant_scale[]; 24 extern const UWORD8 gau1_impeg2_intra_quant_matrix_default[]; 25 extern const UWORD8 gau1_impeg2_inter_quant_matrix_default[]; 26 extern const UWORD8 gau1_impeg2_inv_scan_vertical[]; 27 extern const UWORD8 gau1_impeg2_inv_scan_zig_zag[]; 28 extern const UWORD16 gau2_impeg2_frm_rate_code[][2]; 29 30 extern const UWORD16 gau2_impeg2_chroma_interp_mv[][16]; 31 extern const UWORD16 gau2_impeg2_chroma_interp_inp1[][16]; 32 extern const UWORD16 gau2_impeg2_luma_interp_inp1[]; 33 extern const UWORD16 gau2_impeg2_luma_interp_inp2[]; 34 extern const UWORD16 gau2_impeg2_chroma_interp_inp2[]; 35 36 extern const WORD16 gai2_impeg2_idct_q15[]; 37 extern const WORD16 gai2_impeg2_idct_q11[]; 38 39 extern const WORD16 gai2_impeg2_mismatch_stg1_outp[]; 40 extern const WORD16 gai2_impeg2_idct_last_row_q11[]; 41 extern const WORD16 gai2_impeg2_idct_first_col_q15[]; 42 extern const WORD16 gai2_impeg2_idct_first_col_q11[]; 43 extern const WORD16 gai2_impeg2_mismatch_stg2_additive[]; 44 45 extern const WORD16 gai2_impeg2_blk_y_off_fld[]; 46 extern const WORD16 gai2_impeg2_blk_y_off_frm[]; 47 extern const WORD16 gai2_impeg2_blk_x_off[]; 48 49 extern const UWORD8 gau1_impeg2_zerobuf[]; 50 51 extern const WORD16 gai2_impeg2_idct_odd_8_q15[8][8]; 52 extern const WORD16 gai2_impeg2_idct_odd_8_q11[8][8]; 53 54 extern const WORD16 gai2_impeg2_idct_even_8_q11[4][8]; 55 extern const WORD16 gai2_impeg2_idct_even_8_q15[4][8]; 56 57 #endif /* __IMPEG2_GLOBALS_H__ */ 58