webradio/receiver.c File Reference

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Detailed Description

Receiver.

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 * $Log$
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Definition in file receiver.c.

Go to the source code of this file.

Functions
RECEIVERINFO *	ReceiverCreate (RECEIVERPLUGIN *plugin)
	Create stream receiver instance with the specified plug-in.
static int	ReceiverPlugInControl (RECEIVERINFO *rip, u_int sst, u_int xst)
	Change receiver plug-in status.
u_int	ReceiverStatus (RECEIVERINFO *rip)
	Retrieve the current receiver status.
int	ReceiverStop (RECEIVERINFO *rip)
	Stop receiver.
RECEIVERINFO *	ReceiverStart (RECEIVERINFO *ritab[], STATIONINFO *sip)
	Start receiver for the connected stream.

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Function Documentation

RECEIVERINFO* ReceiverCreate

(

RECEIVERPLUGIN *

plugin

)

Create stream receiver instance with the specified plug-in.

Parameters:

plugin

Pointer to a receiver plug-in.

Returns:

Pointer to the receiver info structure or NULL, if the creation failed.

Definition at line 86 of file receiver.c.

Referenced by main().

static int ReceiverPlugInControl	(	RECEIVERINFO *	rip,
		u_int	sst,
		u_int	xst
	)			[static]

Change receiver plug-in status.

Parameters:

	rip	Points to the receiver information structure.
	sst	Command status to set, either RSTAT_STOP or RSTAT_START.
	xst	Expected final status, RSTAT_IDLE, RSTAT_BUFFERING or RSTAT_RUNNING. The last two may be or'ed together.

Returns:

0 on success, -1 otherwise.

Definition at line 113 of file receiver.c.

References LOG_ERROR, LogMsg(), RECEIVERINFO::ri_cmdevt, RECEIVERINFO::ri_status, and RECEIVERINFO::ri_stsevt.

Referenced by ReceiverStart(), and ReceiverStop().

Here is the call graph for this function:

u_int ReceiverStatus

(

RECEIVERINFO *

rip

)

Retrieve the current receiver status.

Parameters:

rip

Pointer to the receiver information structure.

Returns:

Receiver status.

Definition at line 136 of file receiver.c.

Referenced by main().

int ReceiverStop

(

RECEIVERINFO *

rip

)

Stop receiver.

Parameters:

rip

Receiver to stop.

Returns:

0 on success, -1 otherwise.

Definition at line 148 of file receiver.c.

Referenced by main(), and ReceiverStart().

RECEIVERINFO* ReceiverStart	(	RECEIVERINFO *	ritab[],
		STATIONINFO *	sip
	)

Start receiver for the connected stream.

Parameters:

	ritab	Table of available receivers.
	sip	Information structure of the connected station .

Returns:

Pointer to the receiver entry that had been started. NULL is returned in case any error.

Definition at line 162 of file receiver.c.

Referenced by main().

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