FFmpeg: OutputStream Struct Reference

#include <ffmpeg.h>

Data Fields
int	file_index

int	index

int	source_index

AVStream *	st

int	encoding_needed

int	frame_number

struct InputStream *	sync_ist

int64_t	sync_opts

int64_t	first_pts

int64_t	last_mux_dts

AVBitStreamFilterContext *	bitstream_filters

AVCodec *	enc

int64_t	max_frames

AVFrame *	filtered_frame

AVRational	frame_rate

int	force_fps

int	top_field_first

AVRational	frame_aspect_ratio

int64_t *	forced_kf_pts

int	forced_kf_count

int	forced_kf_index

char *	forced_keyframes

AVExpr *	forced_keyframes_pexpr

double	forced_keyframes_expr_const_values [FKF_NB]

int	audio_channels_map [SWR_CH_MAX]

int	audio_channels_mapped

char *	logfile_prefix

FILE *	logfile

OutputFilter *	filter

char *	avfilter

char *	filters
	filtergraph associated to the -filter option

char *	filters_script
	filtergraph script associated to the -filter_script option

int64_t	sws_flags

AVDictionary *	opts

AVDictionary *	swr_opts

AVDictionary *	resample_opts

char *	apad

OSTFinished	finished

int	unavailable

int	stream_copy

const char *	attachment_filename

int	copy_initial_nonkeyframes

int	copy_prior_start

int	keep_pix_fmt

AVCodecParserContext *	parser

int	bitrate

int	first_stream

AVFormatContext *	ctx

int	ctx_inited

uint8_t	iobuf [32768]

char	temp_filename [1024]

int64_t	frag_start_ts

int64_t	last_ts

AVIOContext *	out

int	packets_written

int	nb_fragments

int	fragments_size

int	fragment_index

Fragment **	fragments

int	has_audio

int	has_video

uint8_t *	metadata

int	metadata_size

uint8_t *	extra_packets [2]

int	extra_packet_sizes [2]

int	nb_extra_packets

char	dirname [1024]

URLContext *	out

URLContext *	out2

URLContext *	tail_out

int64_t	tail_pos

int64_t	cur_pos

int64_t	cur_start_pos

const char *	stream_type_tag

const char *	fourcc

char *	private_str

int	packet_size

int	audio_tag

Detailed Description

Definition at line 354 of file ffmpeg.h.

Field Documentation

int OutputStream::file_index

int OutputStream::index

Definition at line 356 of file ffmpeg.h.

Referenced by check_streamcopy_filters(), configure_output_audio_filter(), configure_output_video_filter(), do_audio_out(), do_video_out(), flush_encoders(), init_output_filter(), new_output_stream(), print_report(), transcode_init(), and write_frame().

int OutputStream::source_index

Definition at line 357 of file ffmpeg.h.

Referenced by check_output_constraints(), do_video_out(), get_input_stream(), init_output_filter(), new_audio_stream(), new_output_stream(), open_output_file(), process_input(), transcode_init(), and transcode_step().

int OutputStream::encoding_needed

Definition at line 359 of file ffmpeg.h.

Referenced by flush_encoders(), output_packet(), transcode(), transcode_init(), and transcode_subtitles().

int OutputStream::frame_number

Definition at line 360 of file ffmpeg.h.

Referenced by do_streamcopy(), do_video_out(), need_output(), print_report(), and write_frame().

struct InputStream* OutputStream::sync_ist

Definition at line 363 of file ffmpeg.h.

Referenced by new_output_stream(), and open_output_file().

int64_t OutputStream::sync_opts

Definition at line 364 of file ffmpeg.h.

Referenced by check_recording_time(), close_output_stream(), do_audio_out(), do_streamcopy(), do_subtitle_out(), and do_video_out().

int64_t OutputStream::first_pts

Definition at line 367 of file ffmpeg.h.

Referenced by check_recording_time(), and close_output_stream().

int64_t OutputStream::last_mux_dts

Definition at line 369 of file ffmpeg.h.

Referenced by new_output_stream(), and write_frame().

AVBitStreamFilterContext* OutputStream::bitstream_filters

Definition at line 370 of file ffmpeg.h.

Referenced by ffmpeg_cleanup(), new_output_stream(), and write_frame().

AVCodec* OutputStream::enc

Definition at line 371 of file ffmpeg.h.

Referenced by choose_encoder(), choose_pix_fmts(), decode_audio(), new_output_stream(), process_input(), read_ffserver_streams(), and transcode_init().

int64_t OutputStream::max_frames

Definition at line 372 of file ffmpeg.h.

Referenced by do_video_out(), need_output(), new_output_stream(), and write_frame().

AVFrame* OutputStream::filtered_frame

Definition at line 373 of file ffmpeg.h.

Referenced by reap_filters().

AVRational OutputStream::frame_rate

Definition at line 376 of file ffmpeg.h.

Referenced by configure_output_video_filter(), do_video_out(), new_video_stream(), and transcode_init().

int OutputStream::force_fps

Definition at line 377 of file ffmpeg.h.

Referenced by new_video_stream(), and transcode_init().

int OutputStream::top_field_first

Definition at line 378 of file ffmpeg.h.

Referenced by do_video_out(), and new_video_stream().

AVRational OutputStream::frame_aspect_ratio

Definition at line 380 of file ffmpeg.h.

Referenced by new_video_stream(), reap_filters(), and transcode_init().

int64_t* OutputStream::forced_kf_pts

Definition at line 383 of file ffmpeg.h.

Referenced by do_video_out(), parse_forced_key_frames(), transcode(), and transcode_init().

int OutputStream::forced_kf_count

Definition at line 384 of file ffmpeg.h.

Referenced by do_video_out(), parse_forced_key_frames(), and transcode_init().

int OutputStream::forced_kf_index

Definition at line 385 of file ffmpeg.h.

Referenced by do_video_out().

char* OutputStream::forced_keyframes

Definition at line 386 of file ffmpeg.h.

Referenced by new_video_stream(), and transcode_init().

AVExpr* OutputStream::forced_keyframes_pexpr

Definition at line 387 of file ffmpeg.h.

Referenced by do_video_out(), and transcode_init().

double OutputStream::forced_keyframes_expr_const_values[FKF_NB]

Definition at line 388 of file ffmpeg.h.

Referenced by do_video_out(), and transcode_init().

int OutputStream::audio_channels_map[SWR_CH_MAX]

Definition at line 391 of file ffmpeg.h.

Referenced by configure_output_audio_filter(), and new_audio_stream().

int OutputStream::audio_channels_mapped

Definition at line 392 of file ffmpeg.h.

Referenced by configure_output_audio_filter(), and new_audio_stream().

char* OutputStream::logfile_prefix

Definition at line 394 of file ffmpeg.h.

Referenced by new_video_stream(), and transcode_init().

FILE* OutputStream::logfile

Definition at line 395 of file ffmpeg.h.

Referenced by do_video_out(), flush_encoders(), transcode(), and transcode_init().

OutputFilter* OutputStream::filter

Definition at line 397 of file ffmpeg.h.

Referenced by choose_pix_fmts(), decode_audio(), init_output_filter(), reap_filters(), transcode_init(), and transcode_step().

char* OutputStream::avfilter

Definition at line 398 of file ffmpeg.h.

Referenced by configure_filtergraph(), init_output_filter(), new_audio_stream(), new_video_stream(), and open_output_file().

char* OutputStream::filters

filtergraph associated to the -filter option

Definition at line 399 of file ffmpeg.h.

Referenced by check_streamcopy_filters(), get_ost_filters(), init_output_filter(), new_audio_stream(), and new_video_stream().

char* OutputStream::filters_script

filtergraph script associated to the -filter_script option

Definition at line 400 of file ffmpeg.h.

Referenced by check_streamcopy_filters(), get_ost_filters(), init_output_filter(), new_audio_stream(), and new_video_stream().

int64_t OutputStream::sws_flags

Definition at line 402 of file ffmpeg.h.

Referenced by configure_filtergraph(), configure_output_video_filter(), and new_output_stream().

AVDictionary* OutputStream::opts

Definition at line 403 of file ffmpeg.h.

Referenced by choose_pix_fmts(), configure_filtergraph(), new_output_stream(), new_video_stream(), transcode(), and transcode_init().

AVDictionary* OutputStream::swr_opts

Definition at line 404 of file ffmpeg.h.

Referenced by configure_filtergraph(), new_output_stream(), and transcode().

AVDictionary* OutputStream::resample_opts

Definition at line 405 of file ffmpeg.h.

Referenced by configure_filtergraph(), new_output_stream(), and transcode().

char* OutputStream::apad

Definition at line 406 of file ffmpeg.h.

Referenced by configure_output_audio_filter(), new_audio_stream(), and transcode().

OSTFinished OutputStream::finished

Definition at line 407 of file ffmpeg.h.

Referenced by check_output_constraints(), choose_output(), close_all_output_streams(), close_output_stream(), flush_encoders(), need_output(), new_attachment_stream(), open_output_file(), print_report(), and reap_filters().

int OutputStream::unavailable

Definition at line 408 of file ffmpeg.h.

Referenced by choose_output(), transcode_from_filter(), and transcode_step().

int OutputStream::stream_copy

Definition at line 409 of file ffmpeg.h.

Referenced by choose_encoder(), init_output_filter(), new_attachment_stream(), new_audio_stream(), new_data_stream(), new_subtitle_stream(), new_video_stream(), open_output_file(), print_report(), process_input(), read_ffserver_streams(), transcode(), and transcode_init().

const char* OutputStream::attachment_filename

Definition at line 410 of file ffmpeg.h.

Referenced by open_output_file(), and transcode_init().

int OutputStream::copy_initial_nonkeyframes

Definition at line 411 of file ffmpeg.h.

Referenced by do_streamcopy(), new_subtitle_stream(), and new_video_stream().

int OutputStream::copy_prior_start

Definition at line 412 of file ffmpeg.h.

Referenced by do_streamcopy(), and new_output_stream().

int OutputStream::keep_pix_fmt

Definition at line 414 of file ffmpeg.h.

Referenced by choose_pix_fmts(), and new_video_stream().

AVCodecParserContext* OutputStream::parser

Definition at line 416 of file ffmpeg.h.

Referenced by transcode_init().

int OutputStream::bitrate

Definition at line 45 of file hdsenc.c.

Referenced by hds_write_header(), and write_manifest().

int OutputStream::first_stream

Definition at line 46 of file hdsenc.c.

Referenced by hds_flush(), hds_write_header(), hds_write_packet(), and write_abst().

AVFormatContext * OutputStream::ctx

Definition at line 47 of file hdsenc.c.

Referenced by get_private_data(), hds_flush(), hds_free(), hds_write_header(), hds_write_packet(), ism_flush(), ism_free(), ism_seek(), ism_write_header(), and ism_write_packet().

int OutputStream::ctx_inited

Definition at line 48 of file hdsenc.c.

Referenced by hds_free(), hds_write_header(), ism_free(), and ism_write_header().

uint8_t OutputStream::iobuf

Definition at line 49 of file hdsenc.c.

Referenced by hds_write_header(), and ism_write_header().

char OutputStream::temp_filename[1024]

Definition at line 50 of file hdsenc.c.

Referenced by hds_flush(), hds_write_header(), and init_file().

int64_t OutputStream::frag_start_ts

Definition at line 51 of file hdsenc.c.

Referenced by hds_flush(), and hds_write_packet().

int64_t OutputStream::last_ts

Definition at line 51 of file hdsenc.c.

Referenced by hds_write_packet(), hds_write_trailer(), write_abst(), and write_manifest().

AVIOContext* OutputStream::out

Definition at line 52 of file hdsenc.c.

Referenced by close_file(), hds_free(), hds_write(), init_file(), ism_flush(), ism_free(), ism_seek(), and ism_write().

int OutputStream::packets_written

Definition at line 53 of file hdsenc.c.

Referenced by hds_flush(), hds_write_packet(), ism_flush(), and ism_write_packet().

int OutputStream::nb_fragments

Definition at line 54 of file hdsenc.c.

Referenced by add_fragment(), hds_flush(), hds_free(), ism_flush(), ism_free(), ism_seek(), output_chunk_list(), write_abst(), and write_manifest().

int OutputStream::fragments_size

Definition at line 54 of file hdsenc.c.

Referenced by add_fragment().

int OutputStream::fragment_index

Definition at line 54 of file hdsenc.c.

Referenced by add_fragment(), hds_flush(), hds_write_header(), hds_write_packet(), and write_abst().

Fragment ** OutputStream::fragments

Definition at line 55 of file hdsenc.c.

Referenced by add_fragment(), hds_flush(), hds_free(), ism_flush(), ism_free(), ism_seek(), output_chunk_list(), write_abst(), and write_manifest().

int OutputStream::has_audio

Definition at line 57 of file hdsenc.c.

Referenced by hds_write_header().

int OutputStream::has_video

Definition at line 57 of file hdsenc.c.

Referenced by hds_write_header(), and hds_write_packet().

uint8_t* OutputStream::metadata

Definition at line 59 of file hdsenc.c.

Referenced by hds_free(), parse_header(), and write_manifest().

int OutputStream::metadata_size

Definition at line 60 of file hdsenc.c.

Referenced by hds_write(), parse_header(), and write_manifest().

uint8_t* OutputStream::extra_packets[2]

Definition at line 62 of file hdsenc.c.

Referenced by hds_free(), init_file(), and parse_header().

int OutputStream::extra_packet_sizes[2]

Definition at line 63 of file hdsenc.c.

Referenced by init_file(), and parse_header().

int OutputStream::nb_extra_packets

Definition at line 64 of file hdsenc.c.

Referenced by hds_free(), init_file(), and parse_header().

char OutputStream::dirname[1024]

Definition at line 51 of file smoothstreamingenc.c.

Referenced by ism_flush(), and ism_write_header().

URLContext* OutputStream::out

Definition at line 53 of file smoothstreamingenc.c.

URLContext* OutputStream::out2

Definition at line 54 of file smoothstreamingenc.c.

Referenced by ism_free(), ism_seek(), and ism_write().

URLContext* OutputStream::tail_out

Definition at line 55 of file smoothstreamingenc.c.

Referenced by ism_flush(), ism_free(), and ism_seek().

int64_t OutputStream::tail_pos

Definition at line 56 of file smoothstreamingenc.c.

Referenced by ism_flush(), and ism_write().

int64_t OutputStream::cur_pos

Definition at line 56 of file smoothstreamingenc.c.

Referenced by ism_seek(), and ism_write().

int64_t OutputStream::cur_start_pos

Definition at line 56 of file smoothstreamingenc.c.

Referenced by ism_flush(), and ism_seek().

const char* OutputStream::stream_type_tag

Definition at line 58 of file smoothstreamingenc.c.

Referenced by ism_flush(), and ism_write_header().

const char* OutputStream::fourcc

Definition at line 62 of file smoothstreamingenc.c.

Referenced by ism_write_header(), and write_manifest().

char* OutputStream::private_str

Definition at line 63 of file smoothstreamingenc.c.

Referenced by get_private_data(), ism_free(), and write_manifest().

int OutputStream::packet_size

Definition at line 64 of file smoothstreamingenc.c.

Referenced by ism_write_header(), and write_manifest().

int OutputStream::audio_tag

Definition at line 65 of file smoothstreamingenc.c.

Referenced by ism_write_header(), and write_manifest().

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

ffmpeg.h
libavformat/hdsenc.c
libavformat/smoothstreamingenc.c