xspf.c File Reference

XSPF playlist import functions. More...

Include dependency graph for xspf.c:


Data Structures
struct	demux_sys_t
Functions
static int	Control (demux_t *p_demux, int i_query, va_list args)
	dummy function for demux callback interface
static int	Demux (demux_t *p_demux)
	demuxer function for XSPF parsing
int	Import_xspf (vlc_object_t *p_this)
	XSPF submodule initialization function.
void	Close_xspf (vlc_object_t *p_this)
static bool	parse_playlist_node (demux_t p_demux, input_item_node_t p_input_node, xml_reader_t p_xml_reader, const char psz_element)
	parse the root node of a XSPF playlist
static bool	parse_tracklist_node (demux_t p_demux, input_item_node_t p_input_node, xml_reader_t p_xml_reader, const char psz_element)
	parses the tracklist node which only may contain <track>s
static bool	parse_track_node (demux_t p_demux, input_item_node_t p_input_node, xml_reader_t p_xml_reader, const char psz_element)
	parse one track element
static bool	set_item_info (input_item_t p_input, const char psz_name, char *psz_value)
	handles the supported <track> sub-elements
static bool	set_option (input_item_t p_input, const char psz_name, char *psz_value)
	handles the <vlc:option> elements
static bool	parse_extension_node (demux_t p_demux, input_item_node_t p_input_node, xml_reader_t p_xml_reader, const char psz_element)
	parse the extension node of a XSPF playlist
static bool	parse_extitem_node (demux_t p_demux, input_item_node_t p_input_node, xml_reader_t p_xml_reader, const char psz_element)
	parse the extension item node of a XSPF playlist
static bool	skip_element (demux_t p_demux, input_item_node_t p_input_node, xml_reader_t p_xml_reader, const char psz_element)
	skips complex element content that we can't manage

Detailed Description

XSPF playlist import functions.

Function Documentation

void Close_xspf ( vlc_object_t * p_this )

References i, demux_sys_t::i_tracklist_entries, demux_t::p_sys, p_sys, demux_sys_t::pp_tracklist, demux_sys_t::psz_base, and vlc_gc_decref.

static int Control	(	demux_t *	p_demux,
		int	i_query,
		va_list	args
	)			`[static]`

dummy function for demux callback interface

References VLC_EGENERIC, and VLC_UNUSED.

int Demux ( demux_t * p_demux ) [static]

int Import_xspf ( vlc_object_t * p_this )

XSPF submodule initialization function.

References DEMUX_BY_EXTENSION_OR_FORCED_MSG, and VLC_SUCCESS.

static bool parse_extension_node	(	demux_t *	p_demux,
		input_item_node_t *	p_input_node,
		xml_reader_t *	p_xml_reader,
		const char *	psz_element
	)			`[static]`

parse the extension node of a XSPF playlist

References xml_elem_hnd_t::cmplx, COMPLEX_CONTENT, FREE_ATT, FREE_NAME, FREE_VALUE, input_item_NewWithType(), input_item_node_AppendItem(), ITEM_TYPE_DIRECTORY, msg_Dbg, msg_Err, msg_Warn, xml_elem_hnd_t::name, parse_extitem_node(), xml_elem_hnd_t::pf_handler, psz_name, psz_value, resolve_xml_special_chars(), set_option(), SIMPLE_CONTENT, xml_elem_hnd_t::smpl, xml_elem_hnd_t::type, UNKNOWN_CONTENT, vlc_gc_decref, VLC_OBJECT, VLC_SUCCESS, XML_READER_ENDELEM, XML_READER_NONE, XML_READER_STARTELEM, XML_READER_TEXT, xml_ReaderName, xml_ReaderNextAttr, xml_ReaderNodeType, xml_ReaderRead, and xml_ReaderValue.

Referenced by parse_playlist_node(), and parse_track_node().

static bool parse_extitem_node	(	demux_t *	p_demux,
		input_item_node_t *	p_input_node,
		xml_reader_t *	p_xml_reader,
		const char *	psz_element
	)			`[static]`

parse the extension item node of a XSPF playlist

References input_item_node_AppendItem(), msg_Err, msg_Warn, psz_name, psz_value, vlc_gc_decref, VLC_SUCCESS, VLC_UNUSED, xml_ReaderName, xml_ReaderNextAttr, xml_ReaderRead, and xml_ReaderValue.

Referenced by parse_extension_node().

static bool parse_playlist_node	(	demux_t *	p_demux,
		input_item_node_t *	p_input_node,
		xml_reader_t *	p_xml_reader,
		const char *	psz_element
	)			`[static]`

parse the root node of a XSPF playlist

Parameters:

	p_demux	demuxer instance
	p_input_item	current input item
	p_xml_reader	xml reader instance
	psz_element	name of element to parse

References xml_elem_hnd_t::cmplx, COMPLEX_CONTENT, FREE_ATT, FREE_NAME, FREE_VALUE, msg_Err, msg_Warn, xml_elem_hnd_t::name, parse_extension_node(), parse_tracklist_node(), xml_elem_hnd_t::pf_handler, psz_name, psz_value, set_item_info(), SIMPLE_CONTENT, skip_element(), xml_elem_hnd_t::smpl, strdup(), xml_elem_hnd_t::type, UNKNOWN_CONTENT, VLC_SUCCESS, XML_READER_ENDELEM, XML_READER_NONE, XML_READER_STARTELEM, XML_READER_TEXT, xml_ReaderName, xml_ReaderNextAttr, xml_ReaderNodeType, xml_ReaderRead, and xml_ReaderValue.

Referenced by Demux().

static bool parse_track_node	(	demux_t *	p_demux,
		input_item_node_t *	p_input_node,
		xml_reader_t *	p_xml_reader,
		const char *	psz_element
	)			`[static]`

parse one track element

Parameters:

COMPLEX_INTERFACE

References asprintf(), xml_elem_hnd_t::cmplx, COMPLEX_CONTENT, FREE_ATT, FREE_NAME, FREE_VALUE, demux_sys_t::i_track_id, demux_sys_t::i_tracklist_entries, input_item_CopyOptions(), input_item_GetURI(), input_item_New, input_item_node_AppendNode(), input_item_node_Create(), input_item_SetURI(), msg_Err, xml_elem_hnd_t::name, p_sys, parse_extension_node(), xml_elem_hnd_t::pf_handler, demux_sys_t::pp_tracklist, demux_sys_t::psz_base, psz_name, psz_value, set_item_info(), SIMPLE_CONTENT, xml_elem_hnd_t::smpl, xml_elem_hnd_t::type, UNKNOWN_CONTENT, vlc_gc_decref, XML_READER_ENDELEM, XML_READER_NONE, XML_READER_STARTELEM, XML_READER_TEXT, xml_ReaderName, xml_ReaderNodeType, xml_ReaderRead, and xml_ReaderValue.

Referenced by parse_tracklist_node().

static bool parse_tracklist_node	(	demux_t *	p_demux,
		input_item_node_t *	p_input_node,
		xml_reader_t *	p_xml_reader,
		const char *	psz_element
	)			`[static]`