OLD | NEW |
---|---|
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 // | 4 // |
5 // This file contains an implementation of an H264 Annex-B video stream parser. | 5 // This file contains an implementation of an H264 Annex-B video stream parser. |
6 | 6 |
7 #ifndef CONTENT_COMMON_GPU_MEDIA_H264_PARSER_H_ | 7 #ifndef CONTENT_COMMON_GPU_MEDIA_H264_PARSER_H_ |
8 #define CONTENT_COMMON_GPU_MEDIA_H264_PARSER_H_ | 8 #define CONTENT_COMMON_GPU_MEDIA_H264_PARSER_H_ |
9 | 9 |
10 #include <sys/types.h> | 10 #include <sys/types.h> |
(...skipping 153 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
164 | 164 |
165 bool idr_pic_flag; // from NAL header | 165 bool idr_pic_flag; // from NAL header |
166 int nal_ref_idc; // from NAL header | 166 int nal_ref_idc; // from NAL header |
167 const uint8* nalu_data; // from NAL header | 167 const uint8* nalu_data; // from NAL header |
168 off_t nalu_size; // from NAL header | 168 off_t nalu_size; // from NAL header |
169 off_t header_bit_size; // calculated | 169 off_t header_bit_size; // calculated |
170 | 170 |
171 int first_mb_in_slice; | 171 int first_mb_in_slice; |
172 int slice_type; | 172 int slice_type; |
173 int pic_parameter_set_id; | 173 int pic_parameter_set_id; |
174 int colour_plane_id; | 174 int colour_plane_id; // TODO(posciak): use this! http://crbug.com/139878 |
Ami GONE FROM CHROMIUM
2012/08/06 01:00:58
Just annotating to ease future analysis runs.
| |
175 int frame_num; | 175 int frame_num; |
176 bool field_pic_flag; | 176 bool field_pic_flag; |
177 bool bottom_field_flag; | 177 bool bottom_field_flag; |
178 int idr_pic_id; | 178 int idr_pic_id; |
179 int pic_order_cnt_lsb; | 179 int pic_order_cnt_lsb; |
180 int delta_pic_order_cnt_bottom; | 180 int delta_pic_order_cnt_bottom; |
181 int delta_pic_order_cnt[2]; | 181 int delta_pic_order_cnt[2]; |
182 int redundant_pic_cnt; | 182 int redundant_pic_cnt; |
183 bool direct_spatial_mv_pred_flag; | 183 bool direct_spatial_mv_pred_flag; |
184 | 184 |
(...skipping 160 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
345 typedef std::map<int, H264PPS*> PPSById; | 345 typedef std::map<int, H264PPS*> PPSById; |
346 SPSById active_SPSes_; | 346 SPSById active_SPSes_; |
347 PPSById active_PPSes_; | 347 PPSById active_PPSes_; |
348 | 348 |
349 DISALLOW_COPY_AND_ASSIGN(H264Parser); | 349 DISALLOW_COPY_AND_ASSIGN(H264Parser); |
350 }; | 350 }; |
351 | 351 |
352 } // namespace content | 352 } // namespace content |
353 | 353 |
354 #endif // CONTENT_COMMON_GPU_MEDIA_H264_PARSER_H_ | 354 #endif // CONTENT_COMMON_GPU_MEDIA_H264_PARSER_H_ |
OLD | NEW |