asf.c File Reference

Go to the source code of this file.

Functions
void	ff_mms_set_stream_selection (URLContext *h, AVFormatContext *format)
static void	print_guid (const GUID *g)
static void	get_guid (ByteIOContext *s, GUID *g)
static void	get_str16 (ByteIOContext *pb, char *buf, int buf_size)
static int	is_mms (ByteIOContext *pb)
static void	get_str16_nolen (ByteIOContext *pb, int len, char *buf, int buf_size)
static int	asf_probe (AVProbeData *pd)
static int	get_value (ByteIOContext *pb, int type)
static int	asf_read_header (AVFormatContext *s, AVFormatParameters *ap)
static int	asf_get_packet (AVFormatContext *s)
static int	asf_read_frame_header (AVFormatContext *s)
static int	asf_read_packet (AVFormatContext *s, AVPacket *pkt)
static void	asf_reset_header (AVFormatContext *s)
static int	asf_read_close (AVFormatContext *s)
static int64_t	asf_read_pts (AVFormatContext *s, int stream_index, int64_t *ppos, int64_t pos_limit)
static void	asf_build_simple_index (AVFormatContext *s, int stream_index)
static int	asf_read_seek (AVFormatContext *s, int stream_index, int64_t pts, int flags)
Variables
static const GUID	index_guid
static const GUID	stream_bitrate_guid
AVInputFormat	asf_demuxer

---

Function Documentation

void ff_mms_set_stream_selection	(	URLContext *	h,
		AVFormatContext *	format
	)

Referenced by asf_read_header().

static void print_guid

(

const GUID *

g

)

[static]

Definition at line 53 of file asf.c.

Referenced by asf_read_header().

static void get_guid	(	ByteIOContext *	s,
		GUID *	g
	)			[static]

Definition at line 87 of file asf.c.

Referenced by asf_build_simple_index(), asf_read_header(), and LinuxFirewireDevice::UpdateDeviceList().

static void get_str16	(	ByteIOContext *	pb,
		char *	buf,
		int	buf_size
	)			[static]

Definition at line 94 of file asf.c.

Referenced by asf_read_header(), and rm_read_header().

static int is_mms

(

ByteIOContext *

pb

)

[static]

Definition at line 111 of file asf.c.

Referenced by asf_read_header().

static void get_str16_nolen	(	ByteIOContext *	pb,
		int	len,
		char *	buf,
		int	buf_size
	)			[static]

Definition at line 117 of file asf.c.

Referenced by asf_read_header().

static int asf_probe

(

AVProbeData *

pd

)

[static]

Definition at line 128 of file asf.c.

static int get_value	(	ByteIOContext *	pb,
		int	type
	)			[static]

Definition at line 137 of file asf.c.

Referenced by asf_read_header().

static int asf_read_header	(	AVFormatContext *	s,
		AVFormatParameters *	ap
	)			[static]

Definition at line 147 of file asf.c.

static int asf_get_packet

(

AVFormatContext *

s

)

[static]

Returns:

<0 in case of an error

Definition at line 582 of file asf.c.

Referenced by asf_read_packet().

static int asf_read_frame_header

(

AVFormatContext *

s

)

[static]

Returns:

<0 if error

Definition at line 659 of file asf.c.

Referenced by asf_read_packet().

static int asf_read_packet	(	AVFormatContext *	s,
		AVPacket *	pkt
	)			[static]

Definition at line 730 of file asf.c.

static void asf_reset_header

(

AVFormatContext *

s

)

[static]

Definition at line 907 of file asf.c.

Referenced by asf_read_close(), asf_read_pts(), and asf_read_seek().

static int asf_read_close

(

AVFormatContext *

s

)

[static]

Definition at line 942 of file asf.c.

static int64_t asf_read_pts	(	AVFormatContext *	s,
		int	stream_index,
		int64_t *	ppos,
		int64_t	pos_limit
	)			[static]

Definition at line 955 of file asf.c.

static void asf_build_simple_index	(	AVFormatContext *	s,
		int	stream_index
	)			[static]

Definition at line 1006 of file asf.c.

Referenced by asf_read_seek().

static int asf_read_seek	(	AVFormatContext *	s,
		int	stream_index,
		int64_t	pts,
		int	flags
	)			[static]

Definition at line 1042 of file asf.c.

---

Variable Documentation

const GUID index_guid [static]

Initial value:

 {
    0x90, 0x08, 0x00, 0x33, 0xb1, 0xe5, 0xcf, 0x11, 0x89, 0xf4, 0x00, 0xa0, 0xc9, 0x03, 0x49, 0xcb
}

Definition at line 36 of file asf.c.

Referenced by asf_build_simple_index(), and print_guid().

const GUID stream_bitrate_guid [static]

Initial value:

 { 
    0xce, 0x75, 0xf8, 0x7b, 0x8d, 0x46, 0xd1, 0x11, 0x8d, 0x82, 0x00, 0x60, 0x97, 0xc9, 0xa2, 0xb2
}

Definition at line 40 of file asf.c.

Referenced by asf_read_header(), and print_guid().

AVInputFormat asf_demuxer

Initial value:

 {
    "asf",
    "asf format",
    sizeof(ASFContext),
    asf_probe,
    asf_read_header,
    asf_read_packet,
    asf_read_close,
    asf_read_seek,
    asf_read_pts,
}

Definition at line 1096 of file asf.c.