| /* INTEL CONFIDENTIAL |
| * Copyright (c) 2009 Intel Corporation. All rights reserved. |
| * |
| * The source code contained or described herein and all documents |
| * related to the source code ("Material") are owned by Intel |
| * Corporation or its suppliers or licensors. Title to the |
| * Material remains with Intel Corporation or its suppliers and |
| * licensors. The Material contains trade secrets and proprietary |
| * and confidential information of Intel or its suppliers and |
| * licensors. The Material is protected by worldwide copyright and |
| * trade secret laws and treaty provisions. No part of the Material |
| * may be used, copied, reproduced, modified, published, uploaded, |
| * posted, transmitted, distributed, or disclosed in any way without |
| * Intel's prior express written permission. |
| * |
| * No license under any patent, copyright, trade secret or other |
| * intellectual property right is granted to or conferred upon you |
| * by disclosure or delivery of the Materials, either expressly, by |
| * implication, inducement, estoppel or otherwise. Any license |
| * under such intellectual property rights must be express and |
| * approved by Intel in writing. |
| * |
| */ |
| |
| #ifndef VBP_VC1_PARSER_H |
| #define VBP_VC1_PARSER_H |
| |
| |
| /* |
| * setup parser's entry pointer |
| */ |
| uint32 vbp_init_parser_entries_vc1(vbp_context *pcontext); |
| |
| /* |
| * allocate query data structure - vbp_vc1_data |
| */ |
| uint32 vbp_allocate_query_data_vc1(vbp_context *pcontext); |
| |
| /* |
| * free query data structure |
| */ |
| uint32 vbp_free_query_data_vc1(vbp_context *pcontext); |
| |
| /* |
| * parse bitstream configuration data |
| */ |
| uint32 vbp_parse_init_data_vc1(vbp_context *pcontext); |
| |
| /* |
| * parse bitstream start code and fill the viddec_input_buffer_t list. |
| * WMV has no start code so the whole buffer will be treated as a single frame. |
| * For VC1 progressive, if start code is not found, the whole buffer will be treated as a |
| * single frame as well. |
| * For VC1 interlace, the first field is not start code prefixed, but the second field |
| * is always start code prefixed. |
| */ |
| uint32 vbp_parse_start_code_vc1(vbp_context *pcontext); |
| |
| /* |
| * processe parsing result |
| */ |
| uint32 vbp_process_parsing_result_vc1(vbp_context *pcontext, int list_index); |
| |
| /* |
| * populate query data structure |
| */ |
| uint32 vbp_populate_query_data_vc1(vbp_context *pcontext); |
| |
| |
| #endif /*VBP_VC1_PARSER_H*/ |