1 /****************************************************************************** 2 * 3 * Copyright (C) 2022 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 * @file 23 * isvcd_iquant_itrans.h 24 * 25 * @brief 26 * Contains declarations for forward and inverse transform paths for SVC 27 * 28 * @author 29 * Kishore 30 * 31 * @remarks 32 * None 33 * 34 ******************************************************************************* 35 */ 36 37 #ifndef ISVCD_ITRANS_IQUANT_ 38 #define ISVCD_ITRANS_IQUANT_ 39 40 /*Function prototype declarations*/ 41 42 typedef void ih264_iquant_itrans_ft(WORD16 *pi2_src, WORD16 *pi2_out, WORD32 out_strd, 43 const UWORD16 *pu2_iscale_mat, const UWORD16 *pu2_weigh_mat, 44 UWORD32 qp_div, WORD16 *pi2_tmp, WORD32 iq_start_idx, 45 WORD16 *pi2_dc_ld_addr); 46 47 typedef void ih264_iquant_itrans_chroma_ft(WORD16 *pi2_src, WORD16 *pi2_out, WORD32 out_strd, 48 const UWORD16 *pu2_iscal_mat, 49 const UWORD16 *pu2_weigh_mat, UWORD32 u4_qp_div_6, 50 WORD16 *pi2_tmp, WORD16 *pi2_dc_src); 51 52 ih264_iquant_itrans_ft isvcd_iquant_itrans_4x4; 53 ih264_iquant_itrans_ft isvcd_iquant_itrans_8x8; 54 ih264_iquant_itrans_ft isvcd_iquant_itrans_4x4_dc; 55 ih264_iquant_itrans_ft isvcd_iquant_itrans_8x8_dc; 56 ih264_iquant_itrans_chroma_ft isvcd_iquant_itrans_chroma_4x4; 57 ih264_iquant_itrans_chroma_ft isvcd_iquant_itrans_chroma_4x4_dc; 58 59 ih264_iquant_itrans_ft isvcd_iquant_itrans_4x4_dc_neonintr; 60 ih264_iquant_itrans_ft isvcd_iquant_itrans_8x8_dc_neonintr; 61 ih264_iquant_itrans_ft isvcd_iquant_itrans_4x4_neonintr; 62 ih264_iquant_itrans_ft isvcd_iquant_itrans_8x8_neonintr; 63 ih264_iquant_itrans_chroma_ft isvcd_iquant_itrans_chroma_4x4_dc_neonintr; 64 ih264_iquant_itrans_chroma_ft isvcd_iquant_itrans_chroma_4x4_neonintr; 65 66 ih264_iquant_itrans_ft isvcd_iquant_itrans_4x4_dc_sse42; 67 ih264_iquant_itrans_ft isvcd_iquant_itrans_8x8_dc_sse42; 68 ih264_iquant_itrans_ft isvcd_iquant_itrans_4x4_sse42; 69 ih264_iquant_itrans_ft isvcd_iquant_itrans_8x8_sse42; 70 ih264_iquant_itrans_chroma_ft isvcd_iquant_itrans_chroma_4x4_dc_sse42; 71 ih264_iquant_itrans_chroma_ft isvcd_iquant_itrans_chroma_4x4_sse42; 72 73 #endif /* ISVCD_ITRANS_IQUANT_ */