1*c83a76b0SSuyog Pawar /****************************************************************************** 2*c83a76b0SSuyog Pawar * 3*c83a76b0SSuyog Pawar * Copyright (C) 2012 Ittiam Systems Pvt Ltd, Bangalore 4*c83a76b0SSuyog Pawar * 5*c83a76b0SSuyog Pawar * Licensed under the Apache License, Version 2.0 (the "License"); 6*c83a76b0SSuyog Pawar * you may not use this file except in compliance with the License. 7*c83a76b0SSuyog Pawar * You may obtain a copy of the License at: 8*c83a76b0SSuyog Pawar * 9*c83a76b0SSuyog Pawar * http://www.apache.org/licenses/LICENSE-2.0 10*c83a76b0SSuyog Pawar * 11*c83a76b0SSuyog Pawar * Unless required by applicable law or agreed to in writing, software 12*c83a76b0SSuyog Pawar * distributed under the License is distributed on an "AS IS" BASIS, 13*c83a76b0SSuyog Pawar * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14*c83a76b0SSuyog Pawar * See the License for the specific language governing permissions and 15*c83a76b0SSuyog Pawar * limitations under the License. 16*c83a76b0SSuyog Pawar * 17*c83a76b0SSuyog Pawar ******************************************************************************/ 18*c83a76b0SSuyog Pawar /** 19*c83a76b0SSuyog Pawar ******************************************************************************* 20*c83a76b0SSuyog Pawar * @file 21*c83a76b0SSuyog Pawar * ihevcd_parse_headers.h 22*c83a76b0SSuyog Pawar * 23*c83a76b0SSuyog Pawar * @brief 24*c83a76b0SSuyog Pawar * Parsing of various headers like VPS, SPS, PPS etc 25*c83a76b0SSuyog Pawar * 26*c83a76b0SSuyog Pawar * @author 27*c83a76b0SSuyog Pawar * Ittiam 28*c83a76b0SSuyog Pawar * 29*c83a76b0SSuyog Pawar * @remarks 30*c83a76b0SSuyog Pawar * None 31*c83a76b0SSuyog Pawar * 32*c83a76b0SSuyog Pawar ******************************************************************************* 33*c83a76b0SSuyog Pawar */ 34*c83a76b0SSuyog Pawar 35*c83a76b0SSuyog Pawar #ifndef _IHEVCD_PARSE_HEADERS_H_ 36*c83a76b0SSuyog Pawar #define _IHEVCD_PARSE_HEADERS_H_ 37*c83a76b0SSuyog Pawar 38*c83a76b0SSuyog Pawar void ihevcd_copy_sps(codec_t *ps_codec, WORD32 sps_id, WORD32 sps_id_ref); 39*c83a76b0SSuyog Pawar void ihevcd_copy_pps(codec_t *ps_codec, WORD32 pps_id, WORD32 pps_id_ref); 40*c83a76b0SSuyog Pawar void ihevcd_copy_slice_hdr(codec_t *ps_codec, WORD32 slice_idx, WORD32 slice_idx_ref); 41*c83a76b0SSuyog Pawar 42*c83a76b0SSuyog Pawar IHEVCD_ERROR_T ihevcd_parse_vps(codec_t *ps_codec); 43*c83a76b0SSuyog Pawar IHEVCD_ERROR_T ihevcd_parse_sps(codec_t *ps_codec); 44*c83a76b0SSuyog Pawar IHEVCD_ERROR_T ihevcd_parse_pps(codec_t *ps_codec); 45*c83a76b0SSuyog Pawar #ifndef DISABLE_SEI 46*c83a76b0SSuyog Pawar IHEVCD_ERROR_T ihevcd_parse_sei(codec_t *ps_codec, nal_header_t *ps_nal); 47*c83a76b0SSuyog Pawar IHEVCD_ERROR_T ihevcd_parse_pic_timing_sei(codec_t *ps_codec, sps_t *ps_sps); 48*c83a76b0SSuyog Pawar IHEVCD_ERROR_T ihevcd_parse_buffering_period_sei(codec_t *ps_codec, sps_t *ps_sps); 49*c83a76b0SSuyog Pawar IHEVCD_ERROR_T ihevcd_parse_time_code_sei(codec_t *ps_codec); 50*c83a76b0SSuyog Pawar IHEVCD_ERROR_T ihevcd_parse_user_data_registered_itu_t_t35(codec_t *ps_codec, UWORD32 u4_payload_size); 51*c83a76b0SSuyog Pawar IHEVCD_ERROR_T ihevcd_parse_active_parameter_sets_sei(codec_t *ps_codec, sps_t *ps_sps); 52*c83a76b0SSuyog Pawar #endif 53*c83a76b0SSuyog Pawar IHEVCD_ERROR_T ihevcd_read_rbsp_trailing_bits(codec_t *ps_codec, UWORD32 u4_bits_left); 54*c83a76b0SSuyog Pawar IHEVCD_ERROR_T ihevcd_parse_slice_header(codec_t *ps_codec, 55*c83a76b0SSuyog Pawar nal_header_t *ps_nal); 56*c83a76b0SSuyog Pawar 57*c83a76b0SSuyog Pawar #endif /* _IHEVCD_PARSE_HEADERS_H_ */ 58