michael@0: /*
michael@0:  *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
michael@0:  *
michael@0:  *  Use of this source code is governed by a BSD-style license
michael@0:  *  that can be found in the LICENSE file in the root of the source
michael@0:  *  tree. An additional intellectual property rights grant can be found
michael@0:  *  in the file PATENTS.  All contributing project authors may
michael@0:  *  be found in the AUTHORS file in the root of the source tree.
michael@0:  */
michael@0: 
michael@0: 
michael@0: #ifndef __INC_HEADER_H
michael@0: #define __INC_HEADER_H
michael@0: 
michael@0: /* 24 bits total */
michael@0: typedef struct
michael@0: {
michael@0:     unsigned int type: 1;
michael@0:     unsigned int version: 3;
michael@0:     unsigned int show_frame: 1;
michael@0: 
michael@0:     /* Allow 2^20 bytes = 8 megabits for first partition */
michael@0: 
michael@0:     unsigned int first_partition_length_in_bytes: 19;
michael@0: 
michael@0: #ifdef PACKET_TESTING
michael@0:     unsigned int frame_number;
michael@0:     unsigned int update_gold: 1;
michael@0:     unsigned int uses_gold: 1;
michael@0:     unsigned int update_last: 1;
michael@0:     unsigned int uses_last: 1;
michael@0: #endif
michael@0: 
michael@0: } VP8_HEADER;
michael@0: 
michael@0: #ifdef PACKET_TESTING
michael@0: #define VP8_HEADER_SIZE 8
michael@0: #else
michael@0: #define VP8_HEADER_SIZE 3
michael@0: #endif
michael@0: 
michael@0: 
michael@0: #endif