input_net.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <fcntl.h>
#include <string.h>
#include <errno.h>
#include <sys/time.h>
#include <xine/xine_internal.h>
#include <xine/xineutils.h>
#include <xine/input_plugin.h>
#include "net_buf_ctrl.h"
#include "group_network.h"

Data Structures
struct	net_input_plugin_t
struct	net_input_class_t

Macros
#define	LOG_MODULE   "input_net"
#define	LOG_VERBOSE
#define	NET_BS_LEN   2324
#define	BUFSIZE   1024
#define	LOW_WATER_MARK   50
#define	HIGH_WATER_MARK   100

Functions
static int	host_connect_attempt_ipv4 (struct in_addr ia, int port, xine_t *xine)
static int	host_connect_ipv4 (const char *host, int port, xine_t *xine)
static int	host_connect (const char *host, int port, xine_t *xine)
static off_t	net_plugin_read (input_plugin_t *this_gen, void *buf_gen, off_t len)
static buf_element_t *	net_plugin_read_block (input_plugin_t *this_gen, fifo_buffer_t *fifo, off_t todo)
static off_t	net_plugin_get_length (input_plugin_t *this_gen)
static uint32_t	net_plugin_get_capabilities (input_plugin_t *this_gen)
static uint32_t	net_plugin_get_blocksize (input_plugin_t *this_gen)
static off_t	net_plugin_get_current_pos (input_plugin_t *this_gen)
static off_t	net_plugin_seek (input_plugin_t *this_gen, off_t offset, int origin)
static const char *	net_plugin_get_mrl (input_plugin_t *this_gen)
static int	net_plugin_get_optional_data (input_plugin_t *this_gen, void *data, int data_type)
static void	net_plugin_dispose (input_plugin_t *this_gen)
static int	net_plugin_open (input_plugin_t *this_gen)
static input_plugin_t *	net_class_get_instance (input_class_t *cls_gen, xine_stream_t *stream, const char *mrl)
void *	input_net_init_class (xine_t *xine, void *data)

Macro Definition Documentation

BUFSIZE

#define BUFSIZE   1024

Referenced by net_plugin_seek().

HIGH_WATER_MARK

#define HIGH_WATER_MARK   100

LOG_MODULE

#define LOG_MODULE   "input_net"

LOG_VERBOSE

#define LOG_VERBOSE

LOW_WATER_MARK

#define LOW_WATER_MARK   50

NET_BS_LEN

#define NET_BS_LEN   2324

Referenced by net_plugin_get_blocksize().

Function Documentation

host_connect()

static int host_connect ( const char *  host, int  port, xine_t *  xine  )

static

References _, host_connect_attempt(), host_connect_ipv4(), lprintf, xine_log(), and XINE_LOG_MSG.

Referenced by net_plugin_open().

host_connect_attempt_ipv4()

static int host_connect_attempt_ipv4 ( struct in_addr  ia, int  port, xine_t *  xine  )

static

References _, xine_log(), XINE_LOG_MSG, and xine_socket_cloexec().

Referenced by host_connect_ipv4().

host_connect_ipv4()

static int host_connect_ipv4 ( const char *  host, int  port, xine_t *  xine  )

static

References _, host_connect_attempt_ipv4(), NULL, xine_log(), and XINE_LOG_MSG.

Referenced by host_connect().

input_net_init_class()

void* input_net_init_class	(	xine_t *	xine,
		void *	data
	)

References xine_s::config, default_input_class_dispose, N_, net_class_get_instance(), and NULL.

net_class_get_instance()

static input_plugin_t* net_class_get_instance ( input_class_t *  cls_gen, xine_stream_t *  stream, const char *  mrl  )

static

References nbc_init(), net_plugin_dispose(), net_plugin_get_blocksize(), net_plugin_get_capabilities(), net_plugin_get_current_pos(), net_plugin_get_length(), net_plugin_get_mrl(), net_plugin_get_optional_data(), net_plugin_open(), net_plugin_read(), net_plugin_read_block(), net_plugin_seek(), and NULL.

Referenced by input_net_init_class().

net_plugin_dispose()

static void net_plugin_dispose ( input_plugin_t *  this_gen )

static

References nbc_close(), and NULL.

Referenced by net_class_get_instance().

net_plugin_get_blocksize()

static uint32_t net_plugin_get_blocksize ( input_plugin_t *  this_gen )

static

References NET_BS_LEN.

Referenced by net_class_get_instance().

net_plugin_get_capabilities()

static uint32_t net_plugin_get_capabilities ( input_plugin_t *  this_gen )

static

References INPUT_CAP_PREVIEW.

Referenced by net_class_get_instance().

net_plugin_get_current_pos()

static off_t net_plugin_get_current_pos ( input_plugin_t *  this_gen )

static

Referenced by net_class_get_instance().

net_plugin_get_length()

static off_t net_plugin_get_length ( input_plugin_t *  this_gen )

static

Referenced by net_class_get_instance().

net_plugin_get_mrl()

static const char* net_plugin_get_mrl ( input_plugin_t *  this_gen )

static

Referenced by net_class_get_instance().

net_plugin_get_optional_data()

static int net_plugin_get_optional_data ( input_plugin_t *  this_gen, void *  data, int  data_type  )

static

References INPUT_OPTIONAL_DATA_PREVIEW, and INPUT_OPTIONAL_UNSUPPORTED.

Referenced by net_class_get_instance().

net_plugin_open()

static int net_plugin_open ( input_plugin_t *  this_gen )

static

References host_connect(), and MAX_PREVIEW_SIZE.

Referenced by net_class_get_instance().

net_plugin_read()

static off_t net_plugin_read ( input_plugin_t *  this_gen, void *  buf_gen, off_t  len  )

static

References _x_message(), _x_read_abort(), lprintf, NULL, XINE_MSG_READ_ERROR, XINE_VERBOSITY_DEBUG, and xprintf.

Referenced by net_class_get_instance(), and net_plugin_read_block().

net_plugin_read_block()

static buf_element_t* net_plugin_read_block ( input_plugin_t *  this_gen, fifo_buffer_t *  fifo, off_t  todo  )

static

References BUF_DEMUX_BLOCK, fifo_buffer_s::buffer_pool_alloc, buf_element_s::content, buf_element_s::free_buffer, buf_element_s::max_size, buf_element_s::mem, net_plugin_read(), NULL, buf_element_s::size, and buf_element_s::type.

Referenced by net_class_get_instance().

net_plugin_seek()

static off_t net_plugin_seek ( input_plugin_t *  this_gen, off_t  offset, int  origin  )

static

References BUFSIZE, input_plugin_s::read, XINE_VERBOSITY_DEBUG, and xprintf.

Referenced by net_class_get_instance().