ty.c File Reference

Include dependency graph for ty.c:


Data Structures
struct	ty_rec_hdr_t
struct	ty_seq_table_t
struct	xds_packet_t
struct	xds_meta_program_t
struct	xds_meta_t
struct	xds_t
struct	demux_sys_t
Defines
#define	SERIES1_PES_LENGTH (11)
#define	SERIES2_PES_LENGTH (16)
#define	AC3_PES_LENGTH (14)
#define	VIDEO_PES_LENGTH (16)
#define	DTIVO_PTS_OFFSET (6)
#define	SA_PTS_OFFSET (9)
#define	AC3_PTS_OFFSET (9)
#define	VIDEO_PTS_OFFSET (9)
#define	AC3_PKT_LENGTH (1536)
#define	CHUNK_PEEK_COUNT (3)
#define	TIVO_PES_FILEID ( 0xf5467abd )
#define	TIVO_PART_LENGTH ( 0x20000000 )
#define	CHUNK_SIZE ( 128 * 1024 )
#define	XDS_MAX_DATA_SIZE (32)
#define	TY_ES_GROUP (1)
#define	E2(c, u1, u2) case c: dst[i_dst++] = u1; dst[i_dst++] = u2; break
Enumerations
enum	tivo_type_t { TIVO_TYPE_UNKNOWN, TIVO_TYPE_SA, TIVO_TYPE_DTIVO }
enum	tivo_series_t { TIVO_SERIES_UNKNOWN, TIVO_SERIES1, TIVO_SERIES2 }
enum	tivo_audio_t { TIVO_AUDIO_UNKNOWN, TIVO_AUDIO_AC3, TIVO_AUDIO_MPEG }
enum	xds_class_t { XDS_CLASS_CURRENT = 0, XDS_CLASS_FUTURE = 1, XDS_CLASS_CHANNEL = 2, XDS_CLASS_MISCELLANEOUS = 3, XDS_CLASS_PUBLIC_SERVICE = 4, XDS_CLASS_RESERVED = 5, XDS_CLASS_UNDEFINED = 6, XDS_CLASS_OTHER = 7, XDS_MAX_CLASS_COUNT }
enum	xds_meta_program_rating_t { XDS_META_PROGRAM_RATING_NONE, XDS_META_PROGRAM_RATING_MPAA, XDS_META_PROGRAM_RATING_TPG }
Functions
static int	Open (vlc_object_t *)
static void	Close (vlc_object_t *)
int	vlc_entry__main (module_t *p_module)
const char *	vlc_entry_license__main (void)
static int	Demux (demux_t *)
static int	Control (demux_t *, int, va_list)
static int	get_chunk_header (demux_t *)
static mtime_t	get_pts (const uint8_t *buf)
static int	find_es_header (const uint8_t header, const uint8_t buffer, int i_search_len)
static int	ty_stream_seek_pct (demux_t *p_demux, double seek_pct)
static int	ty_stream_seek_time (demux_t *, uint64_t)
static ty_rec_hdr_t *	parse_chunk_headers (demux_t p_demux, const uint8_t p_buf, int i_num_recs, int *pi_payload_size)
static int	probe_stream (demux_t *p_demux)
static void	analyze_chunk (demux_t p_demux, const uint8_t p_chunk)
static void	parse_master (demux_t *p_demux)
static int	DemuxRecVideo (demux_t p_demux, ty_rec_hdr_t rec_hdr, block_t *p_block_in)
static int	DemuxRecAudio (demux_t p_demux, ty_rec_hdr_t rec_hdr, block_t *p_block_in)
static int	DemuxRecCc (demux_t p_demux, ty_rec_hdr_t rec_hdr, block_t *p_block_in)
static void	DemuxDecodeXds (demux_t *p_demux, uint8_t d1, uint8_t d2)
static void	XdsInit (xds_t *)
static void	XdsExit (xds_t *)
static int	check_sync_pes (demux_t p_demux, block_t p_block, int32_t offset, int32_t rec_len)
static void	XdsStringUtf8 (char dst[2 32+1], const uint8_t p_src, int i_src)
static bool	XdsChangeString (xds_t h, char ppsz_dst, const char psz_new)
static void	XdsDecodeCurrentFuture (xds_t h, xds_packet_t pk)
static void	XdsDecodeChannel (xds_t h, xds_packet_t pk)
static void	XdsDecode (xds_t h, xds_packet_t pk)
static void	XdsParse (xds_t *h, uint8_t d1, uint8_t d2)
Variables
static const uint8_t	ty_VideoPacket [] = { 0x00, 0x00, 0x01, 0xe0 }
static const uint8_t	ty_MPEGAudioPacket [] = { 0x00, 0x00, 0x01, 0xc0 }
static const uint8_t	ty_AC3AudioPacket [] = { 0x00, 0x00, 0x01, 0xbd }

Define Documentation

#define AC3_PES_LENGTH (14)

#define AC3_PKT_LENGTH (1536)

#define AC3_PTS_OFFSET (9)

#define CHUNK_PEEK_COUNT (3)

#define CHUNK_SIZE ( 128 * 1024 )

#define DTIVO_PTS_OFFSET (6)

#define E2	(	c,
		u1,
		u2	)	case c: dst[i_dst++] = u1; dst[i_dst++] = u2; break

#define SA_PTS_OFFSET (9)

#define SERIES1_PES_LENGTH (11)

#define SERIES2_PES_LENGTH (16)

#define TIVO_PART_LENGTH ( 0x20000000 )

#define TIVO_PES_FILEID ( 0xf5467abd )

#define TY_ES_GROUP (1)

#define VIDEO_PES_LENGTH (16)

#define VIDEO_PTS_OFFSET (9)

#define XDS_MAX_DATA_SIZE (32)

Enumeration Type Documentation

enum tivo_audio_t

Enumerator:

TIVO_AUDIO_UNKNOWN
TIVO_AUDIO_AC3
TIVO_AUDIO_MPEG

enum tivo_series_t

Enumerator:

TIVO_SERIES_UNKNOWN
TIVO_SERIES1
TIVO_SERIES2

enum tivo_type_t

Enumerator:

TIVO_TYPE_UNKNOWN
TIVO_TYPE_SA
TIVO_TYPE_DTIVO

enum xds_class_t

Enumerator:

XDS_CLASS_CURRENT
XDS_CLASS_FUTURE
XDS_CLASS_CHANNEL
XDS_CLASS_MISCELLANEOUS
XDS_CLASS_PUBLIC_SERVICE
XDS_CLASS_RESERVED
XDS_CLASS_UNDEFINED
XDS_CLASS_OTHER
XDS_MAX_CLASS_COUNT

enum xds_meta_program_rating_t

Enumerator:

XDS_META_PROGRAM_RATING_NONE
XDS_META_PROGRAM_RATING_MPAA
XDS_META_PROGRAM_RATING_TPG

Function Documentation

static void analyze_chunk	(	demux_t *	p_demux,
		const uint8_t *	p_chunk
	)			`[static]`

static int check_sync_pes	(	demux_t *	p_demux,
		block_t *	p_block,
		int32_t	offset,
		int32_t	rec_len
	)			`[static]`

static void Close ( vlc_object_t * ) [static]

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

static int Demux ( demux_t * ) [static]

static void DemuxDecodeXds	(	demux_t *	p_demux,
		uint8_t	d1,
		uint8_t	d2
	)			`[static]`

static int DemuxRecAudio	(	demux_t *	p_demux,
		ty_rec_hdr_t *	rec_hdr,
		block_t *	p_block_in
	)			`[static]`

static int DemuxRecCc	(	demux_t *	p_demux,
		ty_rec_hdr_t *	rec_hdr,
		block_t *	p_block_in
	)			`[static]`

static int DemuxRecVideo	(	demux_t *	p_demux,
		ty_rec_hdr_t *	rec_hdr,
		block_t *	p_block_in
	)			`[static]`

static int find_es_header	(	const uint8_t *	header,
		const uint8_t *	buffer,
		int	i_search_len
	)			`[static]`

static int get_chunk_header ( demux_t * ) [static]

static mtime_t get_pts ( const uint8_t * buf ) [static]

static int Open ( vlc_object_t * ) [static]

static ty_rec_hdr_t * parse_chunk_headers	(	demux_t *	p_demux,
		const uint8_t *	p_buf,
		int	i_num_recs,
		int *	pi_payload_size
	)			`[static]`

static void parse_master ( demux_t * p_demux ) [static]

static int probe_stream ( demux_t * p_demux ) [static]

static int ty_stream_seek_pct	(	demux_t *	p_demux,
		double	seek_pct
	)			`[static]`

static int ty_stream_seek_time	(	demux_t *	,
		uint64_t
	)			`[static]`

int vlc_entry__main ( module_t * p_module )

const char* vlc_entry_license__main ( void )

static bool XdsChangeString	(	xds_t *	h,
		char **	ppsz_dst,
		const char *	psz_new
	)			`[static]`

static void XdsDecode	(	xds_t *	h,
		xds_packet_t *	pk
	)			`[static]`

static void XdsDecodeChannel	(	xds_t *	h,
		xds_packet_t *	pk
	)			`[static]`

static void XdsDecodeCurrentFuture	(	xds_t *	h,
		xds_packet_t *	pk
	)			`[static]`

static void XdsExit ( xds_t * ) [static]

static void XdsInit ( xds_t * ) [static]

static void XdsParse	(	xds_t *	h,
		uint8_t	d1,
		uint8_t	d2
	)			`[static]`

static void XdsStringUtf8	(	char	dst[2 *32+1],
		const uint8_t *	p_src,
		int	i_src
	)			`[static]`

Variable Documentation

const uint8_t ty_AC3AudioPacket[] = { 0x00, 0x00, 0x01, 0xbd } [static]

const uint8_t ty_MPEGAudioPacket[] = { 0x00, 0x00, 0x01, 0xc0 } [static]

const uint8_t ty_VideoPacket[] = { 0x00, 0x00, 0x01, 0xe0 } [static]

Generated on Wed Aug 13 08:03:31 2008 for VLC by

1.5.1

ty.c File Reference

Data Structures

Defines

Enumerations

Functions

Variables

Define Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation