source/ics/src/stmr_header.h File Reference

IC Streamer http header parser. More...

#include "techtype.h"
#include "httptype.h"
#include "dvb_ics.h"
#include "stmr_util.h"

Go to the source code of this file.

Data Structures
struct	S_ICSPidInfo
struct	S_ICSKeys
Functions
void	MHEG5parseStreamKeys (U8BIT *data, U16BIT len, S_ICSKeys *keys)
	Parse IC stream keys. These keys are delivered in the HTTP headers or in a separate file.
void	MHEG5ParseXKeys (U8BIT *data, U32BIT len, S_ICSKeys *keys)
	Parse "X-Keys" header and return the key information. If the keys cannot be parsed, keys->num_pids will be zero.
void	MHEG5ParseXKeyLocation (U8BIT *data, U32BIT len, MHEG5String *keyLocation)
	Parse "X-KeyLocation" header and return the key location.
void	MHEG5ParseXBytesPerSecond (U8BIT *data, U32BIT len, U32BIT *bytesPerSecond, BOOLEAN *knownBitrate)
	Parse "X-BytesPerSecond" header and return its value.

---

Detailed Description

IC Streamer http header parser.

Date:

21/10/2010

Author:

Omri Barel

---

Function Documentation

void MHEG5parseStreamKeys	(	U8BIT *	data,
		U16BIT	len,
		S_ICSKeys *	keys
	)

Parse IC stream keys. These keys are delivered in the HTTP headers or in a separate file.

Parameters:

data	Buffer data to parse
len	Length of data in bytes
keys	Parsed stream keys

Returns:

Nothing

void MHEG5ParseXBytesPerSecond	(	U8BIT *	data,
		U32BIT	len,
		U32BIT *	bytesPerSecond,
		BOOLEAN *	knownBitrate
	)

Parse "X-BytesPerSecond" header and return its value.

Parameters:

data	Beginning of field data in header
len	Size of header data in bytes
bytesPerSecond	Bytes per second
knownBitrate	Whether bitrate is known (i.e. field was parsed)

Returns:

Nothing

void MHEG5ParseXKeyLocation	(	U8BIT *	data,
		U32BIT	len,
		MHEG5String *	keyLocation
	)

Parse "X-KeyLocation" header and return the key location.

Parameters:

data	Beginning of field data in header
len	Size of header data in bytes
keyLocation	Key location

Returns:

Nothing

void MHEG5ParseXKeys	(	U8BIT *	data,
		U32BIT	len,
		S_ICSKeys *	keys
	)

Parse "X-Keys" header and return the key information. If the keys cannot be parsed, keys->num_pids will be zero.

Parameters:

data	Beginning of field data in header
len	Size of header data in bytes
keys	Keys information

Returns:

Nothing