FFmpeg: SegmentContext Struct Reference

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Data Fields

SegmentContext Struct Reference

Data Fields

const AVClass * class

Class for private options.

int segment_idx

index of the segment file to write, starting from 0

int segment_idx_wrap

number after which the index wraps

int segment_count

number of segment files already written

AVOutputFormat * oformat

AVFormatContext * avf

char * format

format to use for output segment files

char * list

filename for the segment list file

int list_flags

flags affecting list generation

int list_size

number of entries for the segment list file

char * list_entry_prefix

prefix to add to list entry filenames

ListType list_type

set the list type

AVIOContext * list_pb

list file put-byte context

char * time_str

segment duration specification string

int64_t time

segment duration

char * times_str

segment times specification string

int64_t * times

list of segment interval specification

int nb_times

number of elments in the times array

char * frames_str

segment frame numbers specification string

int * frames

list of frame number specification

int nb_frames

number of elments in the frames array

int frame_count

int64_t time_delta

int individual_header_trailer

Set by a private option.

int write_header_trailer

Set by a private option.

int reset_timestamps

reset timestamps at the begin of each segment

int64_t initial_offset

initial timestamps offset, expressed in microseconds

char * reference_stream_specifier

reference stream specifier

int reference_stream_index

SegmentListEntry cur_entry

SegmentListEntry * segment_list_entries

SegmentListEntry * segment_list_entries_end

int is_first_pkt

tells if it is the first packet in the segment

Detailed Description

Definition at line 64 of file segment.c.

Field Documentation

const AVClass* SegmentContext::class

Class for private options.

Definition at line 65 of file segment.c.

int SegmentContext::segment_idx

index of the segment file to write, starting from 0

Definition at line 66 of file segment.c.

Referenced by seg_write_packet(), segment_start(), and set_segment_filename().

int SegmentContext::segment_idx_wrap

number after which the index wraps

Definition at line 67 of file segment.c.

Referenced by set_segment_filename().

int SegmentContext::segment_count

number of segment files already written

Definition at line 68 of file segment.c.

Referenced by seg_write_header(), seg_write_packet(), and segment_end().

AVOutputFormat* SegmentContext::oformat

Definition at line 69 of file segment.c.

Referenced by seg_write_header(), and segment_mux_init().

AVFormatContext* SegmentContext::avf

Definition at line 70 of file segment.c.

Referenced by seg_write_header(), seg_write_packet(), seg_write_trailer(), segment_end(), segment_mux_init(), segment_start(), and set_segment_filename().

char* SegmentContext::format

format to use for output segment files

Definition at line 71 of file segment.c.

Referenced by seg_write_header().

char* SegmentContext::list

filename for the segment list file

Definition at line 72 of file segment.c.

Referenced by seg_write_header(), seg_write_trailer(), segment_end(), and segment_list_open().

int SegmentContext::list_flags

flags affecting list generation

Definition at line 73 of file segment.c.

Referenced by segment_list_open().

int SegmentContext::list_size

number of entries for the segment list file

Definition at line 74 of file segment.c.

Referenced by segment_end().

char* SegmentContext::list_entry_prefix

prefix to add to list entry filenames

Definition at line 75 of file segment.c.

Referenced by set_segment_filename().

ListType SegmentContext::list_type

set the list type

Definition at line 76 of file segment.c.

Referenced by seg_write_header(), segment_end(), and segment_list_open().

AVIOContext* SegmentContext::list_pb

list file put-byte context

Definition at line 77 of file segment.c.

Referenced by seg_write_header(), seg_write_trailer(), segment_end(), and segment_list_open().

char* SegmentContext::time_str

segment duration specification string

Definition at line 78 of file segment.c.

Referenced by seg_write_header().

int64_t SegmentContext::time

segment duration

Definition at line 79 of file segment.c.

Referenced by seg_write_header(), and seg_write_packet().

char* SegmentContext::times_str

segment times specification string

Definition at line 81 of file segment.c.

Referenced by seg_write_header().

int64_t* SegmentContext::times

list of segment interval specification

Definition at line 82 of file segment.c.

Referenced by seg_write_header(), seg_write_packet(), and seg_write_trailer().

int SegmentContext::nb_times

number of elments in the times array

Definition at line 83 of file segment.c.

Referenced by seg_write_header(), and seg_write_packet().

char* SegmentContext::frames_str

segment frame numbers specification string

Definition at line 85 of file segment.c.

Referenced by seg_write_header().

int* SegmentContext::frames

list of frame number specification

Definition at line 86 of file segment.c.

Referenced by seg_write_header(), seg_write_packet(), and seg_write_trailer().

int SegmentContext::nb_frames

number of elments in the frames array

Definition at line 87 of file segment.c.

Referenced by seg_write_header(), and seg_write_packet().

int SegmentContext::frame_count

Definition at line 88 of file segment.c.

Referenced by seg_write_packet().

int64_t SegmentContext::time_delta

Definition at line 90 of file segment.c.

Referenced by seg_write_packet().

int SegmentContext::individual_header_trailer

Set by a private option.

Definition at line 91 of file segment.c.

Referenced by seg_write_header(), and seg_write_packet().

int SegmentContext::write_header_trailer

Set by a private option.

Definition at line 92 of file segment.c.

Referenced by seg_write_header(), and seg_write_trailer().

int SegmentContext::reset_timestamps

reset timestamps at the begin of each segment

Definition at line 94 of file segment.c.

Referenced by seg_write_packet().

int64_t SegmentContext::initial_offset

initial timestamps offset, expressed in microseconds

Definition at line 95 of file segment.c.

Referenced by seg_write_packet().

char* SegmentContext::reference_stream_specifier

reference stream specifier

Definition at line 96 of file segment.c.

Referenced by select_reference_stream().

int SegmentContext::reference_stream_index

Definition at line 97 of file segment.c.

Referenced by seg_write_header(), seg_write_packet(), and select_reference_stream().

SegmentListEntry SegmentContext::cur_entry

Definition at line 99 of file segment.c.

Referenced by seg_write_packet(), segment_end(), and set_segment_filename().

SegmentListEntry* SegmentContext::segment_list_entries

Definition at line 100 of file segment.c.

Referenced by seg_write_trailer(), segment_end(), and segment_list_open().

SegmentListEntry* SegmentContext::segment_list_entries_end

Definition at line 101 of file segment.c.

Referenced by segment_end().

int SegmentContext::is_first_pkt

tells if it is the first packet in the segment

Definition at line 103 of file segment.c.

Referenced by seg_write_header(), seg_write_packet(), and segment_start().

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

libavformat/segment.c

Generated on Sun Mar 23 2014 23:50:41 for FFmpeg by doxygen 1.8.2