gecko-dev/media/libmkv/EbmlWriter.h
Randy Lin 8179f228c6 Bug 891705 - [MediaEncoder] Implement WebM 1.0 container writer. r=giles, r=gps, r=rillian
This is an integrated patch which includes:
1. Bug 891705: [MediaEncoder] Implement WebM 1.0 container writer. r=giles, r=gps
2. Bug 950567: [MediaEncoder] Phase-in libmkv library. r=giles
3. bug 883749: Implement Vorbis encoding. r=rillian
4. bug 881840: Implement VP8 track encoder. r=rillian
2014-01-15 14:21:14 +08:00

54 lines
2.0 KiB
C

/*
* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifdef __cplusplus
extern "C" {
#endif
#ifndef EBMLWRITER_HPP
#define EBMLWRITER_HPP
#include <stddef.h>
#include "vpx/vpx_integer.h"
#include "EbmlBufferWriter.h"
/* note: you must define write and serialize functions as well as your own
* EBML_GLOBAL
*
* These functions MUST be implemented
*/
// typedef struct EbmlGlobal EbmlGlobal;
// void Ebml_Serialize(EbmlGlobal *glob, const void *, int, unsigned long);
// void Ebml_Write(EbmlGlobal *glob, const void *, unsigned long);
/*****/
void Ebml_WriteLen(EbmlGlobal *glob, int64_t val);
void Ebml_WriteString(EbmlGlobal *glob, const char *str);
void Ebml_WriteUTF8(EbmlGlobal *glob, const wchar_t *wstr);
void Ebml_WriteID(EbmlGlobal *glob, unsigned long class_id);
void Ebml_SerializeUnsigned32(EbmlGlobal *glob, unsigned long class_id, uint32_t ui);
void Ebml_SerializeUnsigned64(EbmlGlobal *glob, unsigned long class_id, uint64_t ui);
void Ebml_SerializeUnsigned(EbmlGlobal *glob, unsigned long class_id, unsigned long ui);
void Ebml_SerializeBinary(EbmlGlobal *glob, unsigned long class_id, unsigned long ui);
void Ebml_SerializeFloat(EbmlGlobal *glob, unsigned long class_id, double d);
/* TODO make this more generic to signed */
void Ebml_WriteSigned16(EbmlGlobal *glob, short val);
void Ebml_SerializeString(EbmlGlobal *glob, unsigned long class_id, const char *s);
void Ebml_SerializeUTF8(EbmlGlobal *glob, unsigned long class_id, wchar_t *s);
void Ebml_SerializeData(EbmlGlobal *glob, unsigned long class_id, unsigned char *data, unsigned long data_length);
void Ebml_WriteVoid(EbmlGlobal *glob, unsigned long vSize);
/* TODO need date function */
#endif
#ifdef __cplusplus
}
#endif