| Hamsalekha S | 8d3d303 | 2015-03-13 21:24:58 +0530 | [diff] [blame] | 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 _IH264D_PROCESS_PSLICE_H_ |
| 21 | #define _IH264D_PROCESS_PSLICE_H_ |
| 22 | /*! |
| 23 | ************************************************************************** |
| 24 | * \file ih264d_process_pslice.h |
| 25 | * |
| 26 | * \brief |
| 27 | * Contains declarations of routines that decode a P slice type |
| 28 | * |
| 29 | * Detailed_description |
| 30 | * |
| 31 | * \date |
| 32 | * 21/12/2002 |
| 33 | * |
| 34 | * \author NS |
| 35 | ************************************************************************** |
| 36 | */ |
| 37 | #include "ih264_typedefs.h" |
| 38 | #include "ih264_macros.h" |
| 39 | #include "ih264_platform_macros.h" |
| 40 | #include "ih264d_structs.h" |
| 41 | WORD32 ih264d_parse_pslice(dec_struct_t *ps_dec, |
| 42 | UWORD16 u2_first_mb_in_slice); |
| 43 | WORD32 ih264d_parse_pred_weight_table(dec_slice_params_t * ps_cur_slice, |
| 44 | dec_bit_stream_t * ps_bitstrm); |
| 45 | |
| 46 | WORD32 parsePSliceData(dec_struct_t * ps_dec, |
| 47 | dec_slice_params_t * ps_slice, |
| 48 | UWORD16 u2_first_mb_in_slice); |
| 49 | |
| 50 | WORD32 ih264d_process_inter_mb(dec_struct_t * ps_dec, |
| 51 | dec_mb_info_t * ps_cur_mb_info, |
| 52 | UWORD8 u1_mb_num); |
| 53 | |
| 54 | void ih264d_init_ref_idx_lx_p(dec_struct_t *ps_dec); |
| 55 | |
| 56 | WORD32 ih264d_mv_pred_ref_tfr_nby2_pmb(dec_struct_t * ps_dec, |
| 57 | UWORD8 u1_num_mbs, |
| 58 | UWORD8 u1_num_mbsNby2); |
| 59 | |
| 60 | WORD32 ih264d_decode_recon_tfr_nmb(dec_struct_t * ps_dec, |
| 61 | UWORD8 u1_mb_idx, |
| 62 | UWORD8 u1_num_mbs, |
| 63 | UWORD8 u1_num_mbs_next, |
| 64 | UWORD8 u1_tfr_n_mb, |
| 65 | UWORD8 u1_end_of_row); |
| 66 | |
| 67 | void ih264d_insert_pic_in_ref_pic_listx(struct pic_buffer_t *ps_ref_pic_buf_lx, |
| 68 | struct pic_buffer_t *ps_pic); |
| 69 | #endif /* _IH264D_PROCESS_PSLICE_H_ */ |