write.c File Reference

Detailed Description

Paraslash's standalone wav/raw player.

This file contains the main function of para_write(1), which is conceptually similar to para_recv(1) in that it employs the scheduler and sets up a simple buffer tree. The tree combines the stdin buffer tree node with one of the paraslash writers.

Functions
int	main (int argc, char *argv[])

Function Documentation

main()

int main	(	int	argc,
		char *	argv[]
	)

The main function of para_write(1).

Parameters

argc	Options are defined in the write lopsub suite.
argv	The write_cmd suite file defines the various writers and their options. Each writer corresponds to a lopsub subcommand of this suite.

Set up the stdin task, the check_wav task and the writer task, and combine the corresponding buffer tree nodes to form a chain. The check wav task becomes active as soon as the first chunk of data is read from stdin. If the data looks like a wav header, the check_wav task parses the header, and passes through subsequent data, waiting for the writer task calling btr_exec_up() to query the number of channels, the sample rate and the sample format.

Returns

EXIT_SUCCESS or EXIT_FAILURE