FFmpeg: MOVMuxContext Struct Reference

FFmpeg

#include <movenc.h>

Data Fields
const AVClass *	av_class

int	mode

int64_t	time

int	nb_streams

int	nb_meta_tmcd
	number of new created tmcd track based on metadata (aka not data copy) More...

int	chapter_track
	qt chapter track number More...

int64_t	mdat_pos

uint64_t	mdat_size

MOVTrack *	tracks

int	flags

int	rtp_flags

int	iods_skip

int	iods_video_profile

int	iods_audio_profile

int	moov_written

int	fragments

int	max_fragment_duration

int	min_fragment_duration

int	max_fragment_size

int	ism_lookahead

AVIOContext *	mdat_buf

int	first_trun

int	video_track_timescale

int	reserved_moov_size
	0 for disabled, -1 for automatic, size otherwise More...

int64_t	reserved_header_pos

char *	major_brand

int	per_stream_grouping

AVFormatContext *	fc

AVPacket *	pkt

int	use_editlist

float	gamma

int	frag_interleave

int	missing_duration_warned

char *	encryption_scheme_str

MOVEncryptionScheme	encryption_scheme

uint8_t *	encryption_key

int	encryption_key_len

uint8_t *	encryption_kid

int	encryption_kid_len

int	need_rewrite_extradata

int	use_stream_ids_as_track_ids

int	track_ids_ok

int	write_tmcd

MOVPrftBox	write_prft

int	empty_hdlr_name

int	movie_timescale

Detailed Description

Definition at line 185 of file movenc.h.

Field Documentation

◆ av_class

const AVClass* MOVMuxContext::av_class

Definition at line 186 of file movenc.h.

◆ mode

int MOVMuxContext::mode

Definition at line 187 of file movenc.h.

Referenced by ff_mov_write_packet(), mov_create_chapter_track(), mov_create_timecode_track(), mov_init(), mov_write_ftyp_tag(), mov_write_ftyp_tag_internal(), mov_write_header(), mov_write_identification(), mov_write_mdat_tag(), mov_write_mdhd_tag(), mov_write_moov_tag(), mov_write_tkhd_tag(), mov_write_track_udta_tag(), mov_write_traf_tag(), mov_write_trailer(), and mov_write_udta_tag().

◆ time

int64_t MOVMuxContext::time

Definition at line 188 of file movenc.h.

Referenced by mov_write_header(), mov_write_moov_tag(), and mov_write_mvhd_tag().

◆ nb_streams

int MOVMuxContext::nb_streams

◆ nb_meta_tmcd

int MOVMuxContext::nb_meta_tmcd

number of new created tmcd track based on metadata (aka not data copy)

Definition at line 190 of file movenc.h.

Referenced by get_pts_range(), mov_free(), mov_init(), and mov_write_header().

◆ chapter_track

int MOVMuxContext::chapter_track

qt chapter track number

Definition at line 191 of file movenc.h.

Referenced by mov_free(), mov_init(), mov_write_header(), mov_write_moov_tag(), and mov_write_trailer().

◆ mdat_pos

int64_t MOVMuxContext::mdat_pos

Definition at line 192 of file movenc.h.

Referenced by mov_write_mdat_tag(), and mov_write_trailer().

◆ mdat_size

uint64_t MOVMuxContext::mdat_size

Definition at line 193 of file movenc.h.

Referenced by ff_mov_write_packet(), mov_flush_fragment(), mov_write_single_packet(), and mov_write_trailer().

◆ tracks

◆ flags

◆ rtp_flags

int MOVMuxContext::rtp_flags

Definition at line 197 of file movenc.h.

◆ iods_skip

int MOVMuxContext::iods_skip

Definition at line 199 of file movenc.h.

Referenced by mov_write_moov_tag().

◆ iods_video_profile

int MOVMuxContext::iods_video_profile

Definition at line 200 of file movenc.h.

Referenced by mov_write_iods_tag().

◆ iods_audio_profile

int MOVMuxContext::iods_audio_profile

Definition at line 201 of file movenc.h.

Referenced by mov_write_iods_tag().

◆ moov_written

int MOVMuxContext::moov_written

Definition at line 203 of file movenc.h.

Referenced by ff_mov_write_packet(), mov_auto_flush_fragment(), mov_flush_fragment(), and mov_write_header().

◆ fragments

int MOVMuxContext::fragments

Definition at line 204 of file movenc.h.

Referenced by ff_mov_write_packet(), mov_flush_fragment(), and mov_write_mfhd_tag().

◆ max_fragment_duration

int MOVMuxContext::max_fragment_duration

Definition at line 205 of file movenc.h.

Referenced by mov_init(), mov_write_header(), and mov_write_single_packet().

◆ min_fragment_duration

int MOVMuxContext::min_fragment_duration

Definition at line 206 of file movenc.h.

Referenced by mov_write_single_packet().

◆ max_fragment_size

int MOVMuxContext::max_fragment_size

Definition at line 207 of file movenc.h.

Referenced by mov_init(), mov_write_header(), and mov_write_single_packet().

◆ ism_lookahead

int MOVMuxContext::ism_lookahead

Definition at line 208 of file movenc.h.

Referenced by mov_init(), mov_write_moof_tag(), mov_write_tfrf_tag(), mov_write_tfrf_tags(), and mov_write_traf_tag().

◆ mdat_buf

AVIOContext* MOVMuxContext::mdat_buf

Definition at line 209 of file movenc.h.

Referenced by ff_mov_write_packet(), mov_flush_fragment(), mov_flush_fragment_interleaving(), and mov_free().

◆ first_trun

int MOVMuxContext::first_trun

Definition at line 210 of file movenc.h.

Referenced by mov_write_moof_tag_internal(), and mov_write_trun_tag().

◆ video_track_timescale

int MOVMuxContext::video_track_timescale

Definition at line 212 of file movenc.h.

Referenced by mov_init().

◆ reserved_moov_size

int MOVMuxContext::reserved_moov_size

0 for disabled, -1 for automatic, size otherwise

Definition at line 214 of file movenc.h.

Referenced by mov_init(), mov_write_header(), and mov_write_trailer().

◆ reserved_header_pos

int64_t MOVMuxContext::reserved_header_pos

Definition at line 215 of file movenc.h.

Referenced by mov_flush_fragment(), mov_write_header(), mov_write_trailer(), and shift_data().

◆ major_brand

char* MOVMuxContext::major_brand

Definition at line 217 of file movenc.h.

Referenced by mov_write_ftyp_tag_internal().

◆ per_stream_grouping

int MOVMuxContext::per_stream_grouping

Definition at line 219 of file movenc.h.

Referenced by enable_tracks(), and mov_write_tkhd_tag().

◆ fc

AVFormatContext* MOVMuxContext::fc

Definition at line 220 of file movenc.h.

Referenced by mov_init(), mov_write_edts_tag(), mov_write_isml_manifest(), mov_write_prft_tag(), mov_write_tkhd_tag(), mov_write_trak_tag(), and mov_write_video_tag().

◆ pkt

AVPacket* MOVMuxContext::pkt

Definition at line 222 of file movenc.h.

Referenced by ff_mov_add_hinted_packet(), mov_create_chapter_track(), mov_create_timecode_track(), mov_init(), mov_write_squashed_packet(), and mov_write_subtitle_end_packet().

◆ use_editlist

int MOVMuxContext::use_editlist

Definition at line 224 of file movenc.h.

Referenced by calc_pts_duration(), ff_mov_write_packet(), mov_init(), and mov_write_trak_tag().

◆ gamma

float MOVMuxContext::gamma

Definition at line 225 of file movenc.h.

Referenced by mov_write_video_tag().

◆ frag_interleave

int MOVMuxContext::frag_interleave

Definition at line 227 of file movenc.h.

Referenced by ff_mov_write_packet(), mov_flush_fragment(), and mov_init().

◆ missing_duration_warned

int MOVMuxContext::missing_duration_warned

Definition at line 228 of file movenc.h.

Referenced by mov_flush_fragment().

◆ encryption_scheme_str

char* MOVMuxContext::encryption_scheme_str

Definition at line 230 of file movenc.h.

Referenced by mov_init().

◆ encryption_scheme

MOVEncryptionScheme MOVMuxContext::encryption_scheme

Definition at line 231 of file movenc.h.

Referenced by mov_init(), mov_write_audio_tag(), and mov_write_video_tag().

◆ encryption_key

uint8_t* MOVMuxContext::encryption_key

Definition at line 232 of file movenc.h.

Referenced by mov_init().

◆ encryption_key_len

int MOVMuxContext::encryption_key_len

Definition at line 233 of file movenc.h.

Referenced by mov_init().

◆ encryption_kid

uint8_t* MOVMuxContext::encryption_kid

Definition at line 234 of file movenc.h.

Referenced by mov_write_audio_tag(), and mov_write_video_tag().

◆ encryption_kid_len

int MOVMuxContext::encryption_kid_len

Definition at line 235 of file movenc.h.

Referenced by mov_init().

◆ need_rewrite_extradata

int MOVMuxContext::need_rewrite_extradata

Definition at line 237 of file movenc.h.

Referenced by mov_write_single_packet(), and mov_write_trailer().

◆ use_stream_ids_as_track_ids

int MOVMuxContext::use_stream_ids_as_track_ids

Definition at line 239 of file movenc.h.

Referenced by mov_setup_track_ids().

◆ track_ids_ok

int MOVMuxContext::track_ids_ok

Definition at line 240 of file movenc.h.

Referenced by mov_setup_track_ids().

◆ write_tmcd

int MOVMuxContext::write_tmcd

Definition at line 241 of file movenc.h.

Referenced by mov_init().

◆ write_prft

MOVPrftBox MOVMuxContext::write_prft

Definition at line 242 of file movenc.h.

Referenced by mov_write_moof_tag(), and mov_write_prft_tag().

◆ empty_hdlr_name

int MOVMuxContext::empty_hdlr_name

Definition at line 243 of file movenc.h.

Referenced by mov_write_hdlr_tag().

◆ movie_timescale

int MOVMuxContext::movie_timescale

Definition at line 244 of file movenc.h.

Referenced by mov_create_chapter_track(), mov_init(), mov_write_edts_tag(), mov_write_mvhd_tag(), and mov_write_tkhd_tag().

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

libavformat/movenc.h