ASFMainHeader Struct Reference

#include <libavformat/asf.h>

Data Fields
ff_asf_guid	guid
	generated by client computer More...
uint64_t	file_size
	in bytes invalid if broadcasting More...
uint64_t	create_time
	time of creation, in 100-nanosecond units since 1.1.1601 invalid if broadcasting More...
uint64_t	play_time
	play time, in 100-nanosecond units invalid if broadcasting More...
uint64_t	send_time
	time to send file, in 100-nanosecond units invalid if broadcasting (could be ignored) More...
uint32_t	preroll
	timestamp of the first packet, in milliseconds if nonzero - subtract from time More...
uint32_t	ignore
	preroll is 64 bits - but let's just ignore it More...
uint32_t	flags
	0x01 - broadcast 0x02 - seekable rest is reserved should be 0 More...
uint32_t	min_pktsize
	size of a data packet invalid if broadcasting More...
uint32_t	max_pktsize
	shall be the same as for min_pktsize invalid if broadcasting More...
uint32_t	max_bitrate
	bandwidth of stream in bps should be the sum of bitrates of the individual media streams More...

Detailed Description

Definition at line 39 of file asf.h.

Field Documentation

guid

ff_asf_guid ASFMainHeader::guid

generated by client computer

Definition at line 40 of file asf.h.

Referenced by asf_read_file_properties().

file_size

uint64_t ASFMainHeader::file_size

in bytes invalid if broadcasting

Definition at line 41 of file asf.h.

Referenced by asf_read_file_properties(), and asf_read_stream_properties().

create_time

uint64_t ASFMainHeader::create_time

time of creation, in 100-nanosecond units since 1.1.1601 invalid if broadcasting

Definition at line 43 of file asf.h.

Referenced by asf_read_file_properties().

play_time

uint64_t ASFMainHeader::play_time

play time, in 100-nanosecond units invalid if broadcasting

Definition at line 45 of file asf.h.

Referenced by asf_read_file_properties(), and asf_read_stream_properties().

send_time

uint64_t ASFMainHeader::send_time

time to send file, in 100-nanosecond units invalid if broadcasting (could be ignored)

Definition at line 47 of file asf.h.

Referenced by asf_read_file_properties().

preroll

uint32_t ASFMainHeader::preroll

timestamp of the first packet, in milliseconds if nonzero - subtract from time

Definition at line 49 of file asf.h.

Referenced by asf_build_simple_index(), asf_parse_packet(), asf_read_file_properties(), asf_read_marker(), and asf_read_stream_properties().

ignore

uint32_t ASFMainHeader::ignore

preroll is 64 bits - but let's just ignore it

Definition at line 51 of file asf.h.

Referenced by asf_read_file_properties().

flags

uint32_t ASFMainHeader::flags

0x01 - broadcast 0x02 - seekable rest is reserved should be 0

Definition at line 52 of file asf.h.

Referenced by asf_read_file_properties(), asf_read_header(), and asf_read_stream_properties().

min_pktsize

uint32_t ASFMainHeader::min_pktsize

size of a data packet invalid if broadcasting

Definition at line 55 of file asf.h.

Referenced by asf_get_packet(), and asf_read_file_properties().

max_pktsize

uint32_t ASFMainHeader::max_pktsize

shall be the same as for min_pktsize invalid if broadcasting

Definition at line 57 of file asf.h.

Referenced by asf_read_file_properties().

max_bitrate

uint32_t ASFMainHeader::max_bitrate

bandwidth of stream in bps should be the sum of bitrates of the individual media streams

Definition at line 59 of file asf.h.

Referenced by asf_read_file_properties().

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The documentation for this struct was generated from the following file:

• libavformat/asf.h