1 /* 2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 #ifndef EBMLWRITER_HPP 11 #define EBMLWRITER_HPP 12 #include <stddef.h> 13 #include "vpx/vpx_integer.h" 14 15 /* note: you must define write and serialize functions as well as your own 16 * EBML_GLOBAL 17 * 18 * These functions MUST be implemented 19 */ 20 21 typedef struct EbmlGlobal EbmlGlobal; 22 void Ebml_Serialize(EbmlGlobal *glob, const void *, int, unsigned long); 23 void Ebml_Write(EbmlGlobal *glob, const void *, unsigned long); 24 25 /*****/ 26 27 void Ebml_WriteLen(EbmlGlobal *glob, int64_t val); 28 void Ebml_WriteString(EbmlGlobal *glob, const char *str); 29 void Ebml_WriteUTF8(EbmlGlobal *glob, const wchar_t *wstr); 30 void Ebml_WriteID(EbmlGlobal *glob, unsigned long class_id); 31 void Ebml_SerializeUnsigned64(EbmlGlobal *glob, unsigned long class_id, uint64_t ui); 32 void Ebml_SerializeUnsigned(EbmlGlobal *glob, unsigned long class_id, unsigned long ui); 33 void Ebml_SerializeBinary(EbmlGlobal *glob, unsigned long class_id, unsigned long ui); 34 void Ebml_SerializeFloat(EbmlGlobal *glob, unsigned long class_id, double d); 35 /* TODO make this more generic to signed */ 36 void Ebml_WriteSigned16(EbmlGlobal *glob, short val); 37 void Ebml_SerializeString(EbmlGlobal *glob, unsigned long class_id, const char *s); 38 void Ebml_SerializeUTF8(EbmlGlobal *glob, unsigned long class_id, wchar_t *s); 39 void Ebml_SerializeData(EbmlGlobal *glob, unsigned long class_id, unsigned char *data, unsigned long data_length); 40 void Ebml_WriteVoid(EbmlGlobal *glob, unsigned long vSize); 41 /* TODO need date function */ 42 #endif 43