#include <avformat.h>
Data Fields | |
| const AVClass * | av_class |
| A class for logging and AVOptions. | |
| struct AVInputFormat * | iformat |
| Can only be iformat or oformat, not both at the same time. | |
| struct AVOutputFormat * | oformat |
| void * | priv_data |
| Format private data. | |
| AVIOContext * | pb |
| unsigned int | nb_streams |
| A list of all streams in the file. | |
| AVStream ** | streams |
| char | filename [1024] |
| input or output filename | |
| attribute_deprecated int64_t | timestamp |
| int | ctx_flags |
| Format-specific flags, see AVFMTCTX_xx. | |
| struct AVPacketList * | packet_buffer |
| This buffer is only needed when packets were already buffered but not decoded, for example to get the codec parameters in MPEG streams. | |
| int64_t | start_time |
| Decoding: position of the first frame of the component, in AV_TIME_BASE fractional seconds. | |
| int64_t | duration |
| Decoding: duration of the stream, in AV_TIME_BASE fractional seconds. | |
| attribute_deprecated int64_t | file_size |
| decoding: total file size, 0 if unknown | |
| int | bit_rate |
| Decoding: total stream bitrate in bit/s, 0 if not available. | |
| AVStream * | cur_st |
| int64_t | data_offset |
| offset of the first packet | |
| attribute_deprecated int | mux_rate |
| use mpeg muxer private options instead | |
| unsigned int | packet_size |
| attribute_deprecated int | preload |
| int | max_delay |
| attribute_deprecated int | loop_output |
| number of times to loop output in formats that support it | |
| int | flags |
| attribute_deprecated int | loop_input |
| unsigned int | probesize |
| decoding: size of data to probe; encoding: unused. | |
| int | max_analyze_duration |
| decoding: maximum time (in AV_TIME_BASE units) during which the input should be analyzed in avformat_find_stream_info(). | |
| const uint8_t * | key |
| int | keylen |
| unsigned int | nb_programs |
| AVProgram ** | programs |
| enum CodecID | video_codec_id |
| Forced video codec_id. | |
| enum CodecID | audio_codec_id |
| Forced audio codec_id. | |
| enum CodecID | subtitle_codec_id |
| Forced subtitle codec_id. | |
| unsigned int | max_index_size |
| Maximum amount of memory in bytes to use for the index of each stream. | |
| unsigned int | max_picture_buffer |
| Maximum amount of memory in bytes to use for buffering frames obtained from realtime capture devices. | |
| unsigned int | nb_chapters |
| AVChapter ** | chapters |
| int | debug |
| Flags to enable debugging. | |
| struct AVPacketList * | raw_packet_buffer |
| Raw packets from the demuxer, prior to parsing and decoding. | |
| struct AVPacketList * | raw_packet_buffer_end |
| struct AVPacketList * | packet_buffer_end |
| AVDictionary * | metadata |
| int | raw_packet_buffer_remaining_size |
| int64_t | start_time_realtime |
| Start time of the stream in real world time, in microseconds since the unix epoch (00:00 1st January 1970). | |
| int | fps_probe_size |
| decoding: number of frames used to probe fps | |
| int | error_recognition |
| Error recognition; higher values will detect more errors but may misdetect some more or less valid parts as errors. | |
| AVIOInterruptCB | interrupt_callback |
| Custom interrupt callbacks for the I/O layer. | |
| int | ts_id |
| Transport stream id. | |
| int | audio_preload |
| Audio preload in microseconds. | |
| int | max_chunk_duration |
| Max chunk time in microseconds. | |
| int | max_chunk_size |
| Max chunk size in bytes Note, not all formats support this and unpredictable things may happen if it is used when not supported. | |
New fields can be added to the end with minor version bumps. Removal, reordering and changes to existing fields require a major version bump. sizeof(AVFormatContext) must not be used outside libav*, use avformat_alloc_context() to create an AVFormatContext.
Definition at line 901 of file avformat.h.
Forced audio codec_id.
Demuxing: Set by user.
Definition at line 1079 of file avformat.h.
Referenced by audio_read_header(), av_read_packet(), opt_input_file(), pulse_read_header(), read_header(), and voc_get_packet().
Audio preload in microseconds.
Note, not all formats support this and unpredictable things may happen if it is used when not supported.
Definition at line 1183 of file avformat.h.
Referenced by ff_interleave_compare_dts().
| const AVClass* AVFormatContext::av_class |
A class for logging and AVOptions.
Set by avformat_alloc_context(). Exports (de)muxer private options if they exist.
Definition at line 906 of file avformat.h.
Referenced by avformat_get_context_defaults().
Decoding: total stream bitrate in bit/s, 0 if not available.
Never set it directly if the file_size and the duration are known as FFmpeg can compute it automatically.
Definition at line 995 of file avformat.h.
Referenced by av_dump_format(), dv_read_header(), estimate_timings(), estimate_timings_from_bit_rate(), event_loop(), g729_read_header(), mpegts_read_header(), mxf_read_seek(), show_format(), spdif_read_packet(), and update_stream_timings().
Definition at line 1106 of file avformat.h.
Referenced by av_dump_format(), avformat_free_context(), avpriv_new_chapter(), compute_chapters_end(), copy_chapters(), ff_metadata_conv_ctx(), mkv_write_chapters(), mkv_write_tags(), mov_create_chapter_track(), mov_write_chpl_tag(), nut_write_header(), ogm_chapter(), opt_output_file(), read_chapter(), read_header(), write_chapter(), and write_trailer().
Format-specific flags, see AVFMTCTX_xx.
Definition at line 957 of file avformat.h.
Referenced by amf_parse_object(), avformat_find_stream_info(), avs_read_header(), create_stream(), flv_read_header(), mpegps_read_header(), mpegts_read_header(), read_header(), roq_read_header(), rtsp_open_transport_ctx(), sap_fetch_packet(), sap_read_header(), spdif_read_header(), str_read_header(), and swf_read_header().
Definition at line 999 of file avformat.h.
Referenced by estimate_timings_from_pts(), ff_read_frame_flush(), ff_restore_parser_state(), ff_store_parser_state(), and read_frame_internal().
| int64_t AVFormatContext::data_offset |
offset of the first packet
Definition at line 1002 of file avformat.h.
Referenced by asf_build_simple_index(), asf_read_pts(), av_demuxer_open(), avformat_open_input(), dv_frame_offset(), ff_asf_get_packet(), ff_gen_search(), mtv_read_packet(), nut_read_header(), ogg_packet(), pcm_read_seek(), r3d_read_header(), seek_frame_byte(), seek_frame_generic(), vqf_read_seek(), and yop_read_seek().
Flags to enable debugging.
Definition at line 1111 of file avformat.h.
Referenced by read_frame_internal().
| int64_t AVFormatContext::duration |
Decoding: duration of the stream, in AV_TIME_BASE fractional seconds.
Only set this value if you know none of the individual stream durations and also do not set any of them. This is deduced from the AVStream values if not set.
Definition at line 981 of file avformat.h.
Referenced by amf_parse_object(), applehttp_read_header(), applehttp_read_seek(), av_dump_format(), avformat_open_input(), avi_read_header(), compute_chapters_end(), dxa_read_header(), estimate_timings(), estimate_timings_from_bit_rate(), event_loop(), fill_all_stream_timings(), flv_read_packet(), flv_write_header(), handle_file(), has_duration(), matroska_read_header(), mov_read_mvhd(), mov_read_trex(), ogg_get_length(), read_header(), show_format(), update_stream_timings(), and wv_read_seek().
Error recognition; higher values will detect more errors but may misdetect some more or less valid parts as errors.
Definition at line 1158 of file avformat.h.
Referenced by avi_read_header().
| char AVFormatContext::filename[1024] |
input or output filename
Definition at line 948 of file avformat.h.
Referenced by applehttp_read_header(), audio_read_header(), audio_write_header(), avformat_alloc_output_context2(), avformat_open_input(), avisynth_read_header(), choose_encoder(), device_open(), dv1394_read_header(), extract_mpeg4_header(), fbdev_read_header(), ff_alsa_open(), ff_rtsp_setup_output_streams(), grab_read_header(), gxf_write_material_data_section(), ipod_get_codec_tag(), lavfi_read_header(), mov_read_trak(), mpegts_write_header(), nsv_read_header(), opt_output_file(), parse_device_name(), prepare_sdp_description(), pulse_read_header(), read_header(), read_thread(), resetup_tcp(), rtp_new_av_stream(), sap_read_header(), sap_write_header(), sdl_write_header(), seg_write_header(), seg_write_packet(), segment_start(), show_format(), start_jack(), transcode_init(), vfw_read_header(), and x11grab_read_header().
Definition at line 1028 of file avformat.h.
Referenced by av_read_frame(), av_read_packet(), avformat_close_input(), avformat_find_stream_info(), avformat_open_input(), avi_read_header(), compute_pkt_fields(), device_open(), dshow_read_packet(), fbdev_read_header(), fbdev_read_packet(), ff_alsa_open(), ff_rtp_chain_mux_open(), gxf_read_index(), init_input(), matroska_execute_seekhead(), mov_write_header(), open_input_stream(), opt_input_file(), read_frame_internal(), read_thread(), rm_read_header(), and vfw_read_packet().
decoding: number of frames used to probe fps
Definition at line 1150 of file avformat.h.
Referenced by avformat_find_stream_info().
struct AVInputFormat* AVFormatContext::iformat [read] |
Can only be iformat or oformat, not both at the same time.
decoding: set by avformat_open_input(). encoding: set by the user.
Definition at line 914 of file avformat.h.
Referenced by adts_aac_read_header(), adx_read_header(), av_close_input_stream(), av_demuxer_open(), av_dump_format(), av_read_packet(), av_read_pause(), av_read_play(), av_seek_frame(), avformat_close_input(), avformat_free_context(), avformat_new_stream(), avformat_open_input(), avformat_seek_file(), dump_stream_format(), estimate_timings(), ff_raw_audio_read_header(), ff_raw_read_header(), ff_raw_video_read_header(), ff_seek_frame_binary(), format_child_next(), format_to_name(), gsm_read_header(), init_input(), loas_read_header(), mpegts_read_header(), open_input_stream(), read_frame_internal(), read_header(), read_thread(), seek_frame_generic(), show_format(), show_stream(), and transcode().
Custom interrupt callbacks for the I/O layer.
decoding: set by the user before avformat_open_input(). encoding: set by the user before avformat_write_header() (mainly useful for AVFMT_NOFILE formats). The callback should also be passed to avio_open2() if it's used to open the file.
Definition at line 1169 of file avformat.h.
Referenced by applehttp_read_header(), avformat_find_stream_info(), ff_rtp_chain_mux_open(), init_input(), mov_read_trak(), open_input(), opt_input_file(), opt_output_file(), read_ffserver_streams(), read_packet(), read_thread(), sap_read_header(), sap_write_header(), seg_write_header(), seg_write_packet(), segment_start(), and transcode_init().
| const uint8_t* AVFormatContext::key |
Definition at line 1063 of file avformat.h.
Referenced by decrypt_init(), ff_asf_parse_packet(), and mxf_decrypt_triplet().
Definition at line 1064 of file avformat.h.
Referenced by asf_read_header(), decrypt_init(), ff_asf_parse_packet(), and mxf_decrypt_triplet().
Definition at line 1049 of file avformat.h.
Referenced by opt_input_file(), and read_header().
number of times to loop output in formats that support it
Definition at line 1025 of file avformat.h.
Referenced by gif_write_header(), and opt_output_file().
decoding: maximum time (in AV_TIME_BASE units) during which the input should be analyzed in avformat_find_stream_info().
Definition at line 1061 of file avformat.h.
Referenced by avformat_find_stream_info().
Max chunk time in microseconds.
Note, not all formats support this and unpredictable things may happen if it is used when not supported.
Definition at line 1191 of file avformat.h.
Referenced by ff_interleave_add_packet().
Max chunk size in bytes Note, not all formats support this and unpredictable things may happen if it is used when not supported.
Definition at line 1199 of file avformat.h.
Referenced by ff_interleave_add_packet().
Definition at line 1015 of file avformat.h.
Referenced by ff_rtp_chain_mux_open(), http_prepare_data(), mpegts_write_header(), mpegts_write_packet(), mpegts_write_pes(), opt_output_file(), output_packet(), rtp_write_header(), rtsp_open_transport_ctx(), and sap_read_header().
| unsigned int AVFormatContext::max_index_size |
Maximum amount of memory in bytes to use for the index of each stream.
If the index exceeds this size, entries will be discarded as needed to maintain a smaller size. This can lead to slower or less accurate seeking (depends on demuxer). Demuxers for which a full in-memory index is mandatory will ignore this. muxing : unused demuxing: set by user
Definition at line 1097 of file avformat.h.
Referenced by ff_reduce_index().
| unsigned int AVFormatContext::max_picture_buffer |
Maximum amount of memory in bytes to use for buffering frames obtained from realtime capture devices.
Definition at line 1103 of file avformat.h.
Referenced by shall_we_drop().
Definition at line 1127 of file avformat.h.
Referenced by add_metadata(), amf_parse_object(), ape_tag_read_field(), asf_read_header(), asf_write_header1(), av_dump_format(), avformat_free_context(), avformat_write_header(), avi_read_header(), avi_read_nikon(), avi_read_tag(), close_connection(), decode_info_header(), dv_init_mux(), dv_read_timecode(), ff_id3v2_read_all(), ff_id3v2_write(), ff_metadata_conv_ctx(), ff_read_riff_info(), ff_sauce_read(), ff_wms_parse_sdp_a_line(), flac_read_header(), flac_write_header(), flv_write_header(), get_meta(), get_metadata(), get_string(), get_tag(), gxf_header(), gxf_write_umf_material_description(), http_prepare_data(), id3v1_create_tag(), id3v1_set_string(), main(), matroska_convert_tags(), matroska_read_header(), mkv_write_header(), mkv_write_tags(), mkv_write_tracks(), modplug_load_metadata(), mov_metadata_gnre(), mov_metadata_int8_bypass_padding(), mov_metadata_int8_no_padding(), mov_metadata_track_or_disc_number(), mov_read_ftyp(), mov_read_mvhd(), mov_read_udta_string(), mov_write_3gp_udta_tag(), mov_write_header(), mov_write_string_metadata(), mov_write_trkn_tag(), mov_write_uuidusmt_tag(), mp3_read_header(), mpc_read_header(), mpegts_write_header(), mxf_write_header(), nsv_parse_NSVf_header(), ogg_write_header(), opt_output_file(), parse_legacy_attrib(), parse_tag(), prepare_sdp_description(), read_header(), read_info_chunk(), read_ttag(), rm_read_metadata(), rpl_read_header(), rv10_write_header(), show_format(), smjpeg_read_header(), smjpeg_write_header(), sox_read_header(), sox_write_header(), tta_read_header(), vqf_read_header(), wc3_read_header(), write_globalinfo(), write_table_entries_attrib(), write_table_redirector_legacy_attrib(), write_trailer(), and wv_read_header().
use mpeg muxer private options instead
Definition at line 1009 of file avformat.h.
Referenced by mpeg_mux_init(), and mpegts_write_header().
| unsigned int AVFormatContext::nb_chapters |
Definition at line 1105 of file avformat.h.
Referenced by av_dump_format(), avformat_free_context(), avpriv_new_chapter(), compute_chapters_end(), copy_chapters(), ff_metadata_conv_ctx(), mkv_write_chapters(), mkv_write_tags(), mov_create_chapter_track(), mov_write_chpl_tag(), mov_write_header(), mov_write_udta_tag(), nut_write_header(), ogm_chapter(), opt_output_file(), read_chapter(), read_header(), write_headers(), and write_trailer().
| unsigned int AVFormatContext::nb_programs |
Definition at line 1066 of file avformat.h.
Referenced by av_dump_format(), av_find_program_from_stream(), av_new_program(), avformat_free_context(), check_stream_specifier(), discard_pid(), ff_metadata_conv_ctx(), ff_program_add_stream_index(), set_pcr_pid(), and transcode_init().
| unsigned int AVFormatContext::nb_streams |
A list of all streams in the file.
New streams are created with avformat_new_stream().
decoding: streams are created by libavformat in avformat_open_input(). If AVFMTCTX_NOHEADER is set in ctx_flags, then new streams may also appear in av_read_frame(). encoding: streams are created by the user before avformat_write_header().
Definition at line 945 of file avformat.h.
Referenced by add_input_streams(), amf_parse_object(), applehttp_read_header(), asf_read_pts(), asf_read_stream_properties(), asf_reset_header(), asf_write_header1(), asfrtp_parse_packet(), av_dump_format(), av_find_best_stream(), av_find_default_stream_index(), av_interleave_packet_per_dts(), av_read_packet(), av_write_trailer(), avformat_find_stream_info(), avformat_free_context(), avformat_new_stream(), avformat_write_header(), avi_read_close(), avi_read_header(), avi_read_idx1(), avi_read_packet(), avi_read_seek(), avi_start_new_riff(), avi_sync(), avi_write_counters(), avi_write_header(), avi_write_idx1(), avi_write_ix(), avi_write_trailer(), build_feed_streams(), build_file_streams(), build_frame_code(), check_stream_specifier(), clean_index(), close_connection(), copy_metadata(), create_stream(), decode_info_header(), decode_syncpoint(), dv_init_mux(), estimate_timings(), estimate_timings_from_bit_rate(), estimate_timings_from_pts(), extract_mpeg4_header(), ff_audio_interleave_close(), ff_audio_interleave_init(), ff_audio_rechunk_interleave(), ff_find_stream_index(), ff_gen_syncpoint_search(), ff_metadata_conv_ctx(), ff_mov_read_esds(), ff_mov_read_stsd_entries(), ff_nut_reset_ts(), ff_program_add_stream_index(), ff_rdt_parse_open(), ff_read_frame_flush(), ff_rtsp_setup_output_streams(), ff_store_parser_state(), ff_update_cur_dts(), ffm_close(), ffm_read_packet(), ffm_write_header(), fill_all_stream_timings(), film_read_header(), finalize_packet(), find_and_decode_index(), flv_read_metabody(), flv_read_packet(), flv_write_header(), flv_write_trailer(), get_sindex(), get_subtitle_pkt(), get_system_header_size(), gif_write_header(), guess_ni_flag(), gxf_header(), gxf_write_header(), gxf_write_track_description_section(), gxf_write_umf_media_description(), gxf_write_umf_payload(), gxf_write_umf_track_description(), handle_file(), has_duration(), http_prepare_data(), http_receive_data(), ivf_write_header(), lavfi_read_header(), lavfi_read_packet(), main(), microdvd_write_header(), mkv_write_attachments(), mkv_write_header(), mkv_write_tags(), mkv_write_tracks(), mkv_write_trailer(), mov_find_next_sample(), mov_read_chan(), mov_read_chapters(), mov_read_close(), mov_read_ctts(), mov_read_dac3(), mov_read_dref(), mov_read_elst(), mov_read_enda(), mov_read_extradata(), mov_read_fiel(), mov_read_glbl(), mov_read_hdlr(), mov_read_header(), mov_read_mdhd(), mov_read_pasp(), mov_read_seek(), mov_read_smi(), mov_read_stco(), mov_read_stps(), mov_read_strf(), mov_read_stsc(), mov_read_stss(), mov_read_stsz(), mov_read_stts(), mov_read_tkhd(), mov_read_trak(), mov_read_trun(), mov_read_wave(), mov_read_wfex(), mov_write_ftyp_tag(), mov_write_header(), mov_write_moov_tag(), mov_write_udta_tag(), mpeg_mux_end(), mpeg_mux_init(), mpegps_read_packet(), mpegps_read_pes_header(), mpegts_write_end(), mpegts_write_header(), mpegts_write_pmt(), mxf_compute_index_tables(), mxf_free(), mxf_get_stream_index(), mxf_handle_small_eubc(), mxf_interleave_get_packet(), mxf_read_close(), mxf_write_header(), mxf_write_index_table_segment(), mxf_write_multi_descriptor(), mxf_write_package(), mxf_write_partition(), new_output_stream(), nsv_parse_NSVs_header(), nsv_read_chunk(), nsv_read_close(), nsv_read_header(), nut_read_header(), nut_write_header(), nut_write_packet(), ogg_write_header(), ogg_write_trailer(), open_input_file(), opt_input_file(), opt_output_file(), output_packet(), pmt_cb(), prepare_sdp_description(), probe_file(), put_system_header(), qt_rtp_parse_packet(), r3d_read_packet(), rdt_parse_sdp_line(), read_braindead_odml_indx(), read_data(), read_ffserver_streams(), read_frame_internal(), read_header(), read_seek(), read_thread(), recheck_discard_flags(), remove_decoded_packets(), rl2_read_packet(), rl2_read_seek(), rm_read_close(), rm_read_index(), rm_write_header(), rm_write_trailer(), rpl_read_packet(), rtp_new_av_stream(), rtp_write_header(), rtsp_read_header(), rtsp_read_packet(), rv10_write_header(), sap_fetch_packet(), sap_read_header(), sap_write_close(), sap_write_header(), sdl_write_header(), search_hi_lo_keyframes(), seg_write_header(), seg_write_packet(), seg_write_trailer(), set_disposition_bits(), setup_find_stream_info_opts(), show_format(), show_packets(), show_streams(), smjpeg_write_header(), spdif_read_packet(), stream_component_close(), stream_component_open(), stream_cycle_channel(), swf_read_packet(), swf_write_header(), swf_write_trailer(), sync(), transcode(), transcode_init(), update_stream_timings(), voc_write_header(), write_header(), write_headers(), write_mainheader(), write_trailer(), and xmv_process_packet_header().
struct AVOutputFormat* AVFormatContext::oformat [read] |
Definition at line 915 of file avformat.h.
Referenced by add_audio_stream(), add_video_stream(), av_dump_format(), av_get_output_timestamp(), av_interleaved_write_frame(), av_set_parameters(), av_write_frame(), av_write_trailer(), avformat_alloc_output_context2(), avformat_write_header(), choose_encoder(), close_connection(), compute_pkt_fields2(), do_streamcopy(), do_video_out(), dump_stream_format(), exit_program(), ff_rtp_chain_mux_open(), ff_rtp_get_payload_type(), ff_rtsp_undo_setup(), filter_codec_opts(), flush_encoders(), format_child_next(), format_to_name(), http_prepare_data(), interleave_packet(), main(), mkv_write_header(), mov_write_header(), mpeg_mux_init(), mxf_parse_mpeg2_frame(), mxf_write_header(), mxf_write_packet(), new_output_stream(), open_video(), opt_output_file(), rtp_new_av_stream(), rtsp_open_transport_ctx(), seg_write_header(), seg_write_packet(), segment_end(), segment_start(), swf_write_header(), transcode_init(), validate_codec_tag(), and write_video_frame().
struct AVPacketList* AVFormatContext::packet_buffer [read] |
This buffer is only needed when packets were already buffered but not decoded, for example to get the codec parameters in MPEG streams.
Definition at line 965 of file avformat.h.
Referenced by av_interleave_packet_per_dts(), av_read_frame(), avformat_find_stream_info(), compute_pkt_fields(), ff_interleave_add_packet(), ff_restore_parser_state(), ff_store_parser_state(), flush_packet_queue(), mxf_interleave_get_packet(), read_from_packet_buffer(), update_initial_durations(), and update_initial_timestamps().
struct AVPacketList* AVFormatContext::packet_buffer_end [read] |
Definition at line 1124 of file avformat.h.
Referenced by av_interleave_packet_per_dts(), av_read_frame(), avformat_find_stream_info(), ff_interleave_add_packet(), flush_packet_queue(), and mxf_interleave_get_packet().
| unsigned int AVFormatContext::packet_size |
Definition at line 1011 of file avformat.h.
Referenced by asf_build_simple_index(), asf_read_file_properties(), asf_read_pts(), asf_read_seek(), asf_write_header(), asf_write_header1(), ff_asf_get_packet(), flush_packet(), mpeg_mux_init(), qcp_read_header(), and qcp_read_packet().
Definition at line 934 of file avformat.h.
Referenced by a64_write_header(), a64_write_packet(), add_metadata(), adjust_write_index(), adts_write_packet(), adx_read_header(), adx_read_packet(), aea_read_header(), aea_read_packet(), aiff_read_header(), aiff_read_packet(), aiff_write_header(), aiff_write_packet(), aiff_write_trailer(), amf_parse_object(), amr_read_header(), amr_read_packet(), apc_read_header(), apc_read_packet(), ape_read_header(), ape_read_packet(), ape_tag_read_field(), applehttp_read_header(), asf_build_simple_index(), asf_read_content_desc(), asf_read_ext_content_desc(), asf_read_ext_stream_properties(), asf_read_file_properties(), asf_read_header(), asf_read_language_list(), asf_read_marker(), asf_read_metadata(), asf_read_packet(), asf_read_pts(), asf_read_seek(), asf_read_stream_properties(), asf_write_header(), asf_write_header1(), asf_write_index(), asf_write_trailer(), au_read_header(), au_read_packet(), av_demuxer_open(), av_interleaved_write_frame(), av_read_pause(), av_read_play(), av_write_trailer(), avformat_close_input(), avformat_find_stream_info(), avformat_open_input(), avi_load_index(), avi_read_close(), avi_read_header(), avi_read_idx1(), avi_read_nikon(), avi_read_packet(), avi_read_seek(), avi_read_tag(), avi_sync(), avi_write_counters(), avi_write_header(), avi_write_idx1(), avi_write_ix(), avi_write_packet(), avi_write_trailer(), avs_read_audio_packet(), avs_read_header(), avs_read_packet(), avs_read_video_packet(), bfi_read_header(), bfi_read_packet(), bmv_read_packet(), caf_write_header(), caf_write_packet(), caf_write_trailer(), cdata_read_header(), cdata_read_packet(), cin_read_header(), cin_read_packet(), close_connection(), crc_write_trailer(), daud_packet(), daud_write_packet(), decode_frame(), decode_frame_header(), decode_info_header(), decode_main_header(), decode_stream_header(), decode_syncpoint(), dfa_read_header(), dfa_read_packet(), dv_frame_offset(), dv_read_header(), dv_read_packet(), dv_read_seek(), dv_read_timecode(), dv_write_packet(), dxa_read_header(), dxa_read_packet(), ea_read_packet(), ebml_level_end(), ebml_parse(), ebml_parse_elem(), ebml_read_master(), efi_read(), estimate_timings(), estimate_timings_from_bit_rate(), estimate_timings_from_pts(), event_loop(), exit_program(), ff_ape_parse_tag(), ff_gen_search(), ff_gen_syncpoint_search(), ff_id3v1_read(), ff_id3v2_parse(), ff_id3v2_read_all(), ff_id3v2_write(), ff_mov_add_hinted_packet(), ff_mov_close_hinting(), ff_mov_read_chan(), ff_raw_read_partial_packet(), ff_raw_write_packet(), ff_read_riff_info(), ff_restore_parser_state(), ff_rtp_chain_mux_open(), ff_rtp_send_data(), ff_rtsp_undo_setup(), ff_sauce_read(), ff_seek_frame_binary(), ff_store_parser_state(), ffm_is_avail_data(), ffm_read_data(), ffm_read_header(), ffm_read_packet(), ffm_resync(), ffm_seek1(), ffm_write_header(), ffm_write_trailer(), film_read_header(), film_read_packet(), find_and_decode_index(), finish_chunk_noindex(), finish_file(), flac_read_header(), flac_write_header(), flac_write_packet(), flac_write_trailer(), flic_read_header(), flic_read_packet(), flush_packet(), flv_get_extradata(), flv_read_header(), flv_read_metabody(), flv_read_packet(), flv_read_seek(), flv_set_video_codec(), flv_write_header(), flv_write_packet(), flv_write_trailer(), format_child_next(), fourxm_read_header(), fourxm_read_packet(), framecrc_write_packet(), free_variant_list(), g723_1_read_packet(), g729_read_packet(), get_dts(), get_meta(), get_metadata(), get_packet_header(), get_tag(), gif_write_header(), gif_write_trailer(), gif_write_video(), gsm_read_packet(), guess_ni_flag(), gxf_header(), gxf_packet(), gxf_read_index(), gxf_read_timestamp(), gxf_resync_media(), gxf_seek(), gxf_write_flt_packet(), gxf_write_header(), gxf_write_map_packet(), gxf_write_material_data_section(), gxf_write_media_preamble(), gxf_write_packet(), gxf_write_track_description(), gxf_write_track_description_section(), gxf_write_trailer(), gxf_write_umf_material_description(), gxf_write_umf_media_description(), gxf_write_umf_packet(), gxf_write_umf_payload(), gxf_write_umf_track_description(), handle_packet(), handle_packets(), http_prepare_data(), http_receive_data(), id3v2_put_size(), id3v2_put_ttag(), idcin_read_header(), idcin_read_packet(), iff_read_header(), iff_read_packet(), ingenient_read_packet(), init_input(), ipmovie_read_header(), ipmovie_read_packet(), iss_read_header(), iss_read_packet(), ivf_write_header(), ivf_write_packet(), latm_write_packet(), lmlm4_read_packet(), lxf_read_header(), lxf_read_packet(), main(), matroska_execute_seekhead(), matroska_parse_cluster(), matroska_parse_seekhead_entry(), matroska_read_seek(), md5_finish(), microdvd_read_header(), microdvd_read_packet(), microdvd_write_header(), mkv_flush_dynbuf(), mkv_write_attachments(), mkv_write_chapters(), mkv_write_header(), mkv_write_packet(), mkv_write_packet_internal(), mkv_write_tag(), mkv_write_tags(), mkv_write_tracks(), mkv_write_trailer(), mmf_read_header(), mmf_read_packet(), modplug_read_header(), mov_find_next_sample(), mov_flush_fragment(), mov_read_close(), mov_read_header(), mov_read_packet(), mov_read_timecode_track(), mov_read_trak(), mov_write_header(), mov_write_packet_internal(), mov_write_trailer(), mp2_write_trailer(), mp3_parse_vbr_tags(), mp3_read_header(), mp3_read_packet(), mpc8_handle_chunk(), mpc8_parse_seektable(), mpc8_read_header(), mpc8_read_packet(), mpc8_read_seek(), mpc_read_header(), mpc_read_packet(), mpegps_read_dts(), mpegps_read_header(), mpegps_read_packet(), mpegps_read_pes_header(), mpegts_get_dts(), mpegts_get_pcr(), mpegts_insert_null_packet(), mpegts_insert_pcr_only(), mpegts_prefix_m2ts_header(), mpegts_raw_read_packet(), mpegts_read_header(), mpegts_resync(), mpegts_write_end(), mpegts_write_header(), mpegts_write_pes(), mpjpeg_write_header(), mpjpeg_write_packet(), msnwc_tcp_read_header(), msnwc_tcp_read_packet(), mtv_read_header(), mtv_read_packet(), mxf_decrypt_triplet(), mxf_parse_handle_essence(), mxf_read_header(), mxf_read_local_tags(), mxf_read_packet(), mxf_read_packet_old(), mxf_read_seek(), mxf_seek_to_previous_partition(), mxf_write_cdci_common(), mxf_write_common_fields(), mxf_write_content_storage(), mxf_write_d10_audio_packet(), mxf_write_d10_video_packet(), mxf_write_essence_container_data(), mxf_write_essence_container_refs(), mxf_write_footer(), mxf_write_generic_desc(), mxf_write_generic_sound_common(), mxf_write_identification(), mxf_write_index_table_segment(), mxf_write_klv_fill(), mxf_write_mpegvideo_desc(), mxf_write_multi_descriptor(), mxf_write_package(), mxf_write_packet(), mxf_write_partition(), mxf_write_preface(), mxf_write_primer_pack(), mxf_write_random_index_pack(), mxf_write_sequence(), mxf_write_structural_component(), mxf_write_system_item(), mxf_write_timecode_component(), mxf_write_track(), mxf_write_umid(), mxf_write_wav_common(), mxg_read_packet(), mxg_update_cache(), nc_read_packet(), nsv_parse_NSVf_header(), nsv_parse_NSVs_header(), nsv_read_chunk(), nsv_read_seek(), nsv_resync(), nut_read_header(), nut_read_packet(), nut_read_timestamp(), nut_write_header(), nut_write_packet(), nut_write_trailer(), nuv_header(), nuv_packet(), nuv_read_dts(), nuv_resync(), ogg_get_length(), ogg_read_page(), ogg_read_timestamp(), ogg_restore(), ogg_save(), ogg_write_page(), oma_read_header(), oma_read_packet(), oma_read_seek(), oma_write_header(), opt_output_file(), pcm_read_seek(), pmp_header(), pmp_packet(), print_report(), process_audio_header_eacs(), process_audio_header_elements(), process_audio_header_sead(), process_ea_header(), process_video_header_mdec(), process_video_header_vp6(), put_chunk(), put_payload_parsing_info(), put_swf_end_tag(), put_swf_tag(), put_vcd_padding_sector(), pva_read_packet(), pva_read_timestamp(), qcp_read_header(), qcp_read_packet(), r3d_read_header(), r3d_read_packet(), r3d_read_rdvo(), r3d_read_red1(), r3d_read_reda(), r3d_read_redv(), r3d_read_reos(), r3d_seek(), raw_read_packet(), rawvideo_read_packet(), rdt_parse_packet(), read_atom(), read_braindead_odml_indx(), read_chapter(), read_desc_chunk(), read_gab2_sub(), read_header(), read_info_chunk(), read_kuki_chunk(), read_packet(), read_pakt_chunk(), read_part_of_packet(), read_seek(), read_thread(), rl2_read_header(), rl2_read_packet(), rm_read_dts(), rm_read_header(), rm_read_header_old(), rm_read_index(), rm_read_metadata(), rm_read_packet(), rm_write_audio(), rm_write_header(), rm_write_trailer(), rm_write_video(), roq_read_header(), roq_read_packet(), roq_write_header(), rpl_read_header(), rpl_read_packet(), rso_read_header(), rso_read_packet(), rso_write_header(), rso_write_packet(), rso_write_trailer(), rtp_new_av_stream(), rtp_write_header(), rv10_write_header(), sap_read_header(), sap_write_close(), sbg_read_header(), section_write_packet(), seek_frame_byte(), seek_frame_generic(), seg_write_header(), segment_end(), segment_start(), seq_read_header(), seq_read_packet(), show_format(), siff_read_header(), siff_read_packet(), smacker_read_header(), smacker_read_packet(), smjpeg_read_header(), smjpeg_read_packet(), smjpeg_write_header(), smjpeg_write_packet(), smjpeg_write_trailer(), sol_read_header(), sol_read_packet(), sox_read_header(), sox_read_packet(), sox_write_header(), sox_write_packet(), sox_write_trailer(), spdif_read_packet(), spdif_write_packet(), srt_read_packet(), str_read_header(), str_read_packet(), swf_read_header(), swf_read_packet(), swf_write_header(), swf_write_trailer(), swf_write_video(), sync(), tcp_write_packet(), thp_read_header(), thp_read_packet(), tmv_read_header(), tmv_read_packet(), tmv_read_seek(), transcode(), tta_read_header(), tta_read_packet(), tta_read_seek(), txd_read_packet(), update_stream_timings(), vc1t_read_header(), vc1t_read_packet(), vc1test_write_header(), vc1test_write_packet(), vc1test_write_trailer(), vid_read_header(), vid_read_packet(), vmd_read_header(), vmd_read_packet(), voc_get_packet(), voc_read_header(), voc_write_header(), voc_write_packet(), voc_write_trailer(), vqf_read_header(), vqf_read_packet(), vqf_read_seek(), wc3_read_header(), wc3_read_packet(), write_chunk_header(), write_chunk_header2(), write_DSATTRIB_TRANSPORT_PROPERTIES_init(), write_fat_sector(), write_header(), write_index(), write_packet(), write_packet_header(), write_root_table(), write_stream_codec(), write_stream_codec_info(), write_stream_data(), write_sync(), write_table_entries_attrib(), write_table_entries_events(), write_table_redirector_legacy_attrib(), write_timestamp(), write_trailer(), wsaud_read_header(), wsaud_read_packet(), wsvqa_read_header(), wsvqa_read_packet(), wtvfile_open_sector(), wv_read_header(), wv_read_packet(), wv_read_seek(), xa_read_header(), xa_read_packet(), xmv_fetch_audio_packet(), xmv_fetch_new_packet(), xmv_fetch_video_packet(), xmv_process_packet_header(), xmv_read_header(), xwma_read_header(), xwma_read_packet(), yop_read_header(), yop_read_packet(), yop_read_seek(), yuv4_read_header(), and yuv4_read_packet().
Format private data.
This is an AVOptions-enabled struct if and only if iformat/oformat.priv_class is not NULL.
Definition at line 921 of file avformat.h.
Referenced by a64_write_header(), a64_write_packet(), a64_write_trailer(), adjust_write_index(), adts_write_header(), adts_write_packet(), adx_read_header(), adx_read_packet(), aiff_read_header(), aiff_read_packet(), aiff_write_header(), aiff_write_trailer(), ape_read_close(), ape_read_header(), ape_read_packet(), ape_read_seek(), applehttp_close(), applehttp_read_header(), applehttp_read_packet(), applehttp_read_seek(), asf_build_simple_index(), asf_read_ext_content_desc(), asf_read_ext_stream_properties(), asf_read_file_properties(), asf_read_frame_header(), asf_read_header(), asf_read_language_list(), asf_read_metadata(), asf_read_packet(), asf_read_seek(), asf_read_stream_properties(), asf_reset_header(), asf_write_header(), asf_write_header1(), asf_write_packet(), asf_write_stream_header(), asf_write_trailer(), asfrtp_parse_packet(), asfrtp_parse_sdp_line(), audio_get_output_timestamp(), audio_open(), audio_read_close(), audio_read_header(), audio_read_packet(), audio_write_header(), audio_write_packet(), audio_write_trailer(), av_set_parameters(), av_write_trailer(), avformat_alloc_output_context2(), avformat_free_context(), avformat_open_input(), avformat_write_header(), avi_load_index(), avi_read_close(), avi_read_header(), avi_read_idx1(), avi_read_packet(), avi_read_seek(), avi_start_new_riff(), avi_sync(), avi_write_counters(), avi_write_header(), avi_write_idx1(), avi_write_ix(), avi_write_packet(), avi_write_trailer(), avisynth_read_close(), avisynth_read_header(), avisynth_read_packet(), avisynth_read_seek(), avs_read_audio_packet(), avs_read_header(), avs_read_packet(), avs_read_video_packet(), bfi_read_header(), bfi_read_packet(), bmv_read_close(), bmv_read_header(), bmv_read_packet(), build_elision_headers(), build_frame_code(), caf_write_header(), caf_write_packet(), caf_write_trailer(), callback(), cdata_read_header(), cdata_read_packet(), celt_header(), cin_read_header(), cin_read_packet(), crc_write_header(), crc_write_packet(), crc_write_trailer(), dc1394_close(), dc1394_read_header(), dc1394_read_packet(), decrypt_init(), device_init(), dirac_gptopts(), dirac_header(), dshow_add_device(), dshow_cycle_devices(), dshow_cycle_formats(), dshow_cycle_pins(), dshow_list_device_options(), dshow_open_device(), dshow_read_close(), dshow_read_header(), dshow_read_packet(), dv1394_close(), dv1394_read_header(), dv1394_read_packet(), dv_init_mux(), dv_read_close(), dv_read_header(), dv_read_packet(), dv_read_seek(), dv_read_timecode(), dv_write_header(), dv_write_packet(), dv_write_trailer(), dxa_read_header(), dxa_read_packet(), ea_read_header(), ea_read_packet(), efi_read(), fbdev_read_close(), fbdev_read_header(), fbdev_read_packet(), ff_alsa_close(), ff_alsa_open(), ff_alsa_xrun_recover(), ff_asf_get_packet(), ff_asf_parse_packet(), ff_mov_add_hinted_packet(), ff_mov_init_hinting(), ff_raw_read_header(), ff_raw_video_read_header(), ff_rm_parse_packet(), ff_rm_retrieve_cache(), ff_rtp_get_payload_type(), ff_rtp_send_aac(), ff_rtp_send_amr(), ff_rtp_send_data(), ff_rtp_send_h263(), ff_rtp_send_h264(), ff_rtp_send_latm(), ff_rtp_send_mpegvideo(), ff_rtp_send_vp8(), ff_rtp_send_xiph(), ff_rtsp_close_streams(), ff_rtsp_setup_input_streams(), ff_rtsp_setup_output_streams(), ff_rtsp_tcp_read_packet(), ff_rtsp_undo_setup(), ff_sndio_open(), ff_wms_parse_sdp_a_line(), ffm_is_avail_data(), ffm_read_data(), ffm_read_header(), ffm_read_packet(), ffm_seek(), ffm_seek1(), ffm_write_data(), ffm_write_header(), ffm_write_trailer(), film_read_close(), film_read_header(), film_read_packet(), find_header_idx(), finish_chunk(), finish_chunk_noindex(), finish_file(), flac_header(), flic_read_header(), flic_read_packet(), flush_packet(), flv_read_close(), flv_read_packet(), flv_write_header(), flv_write_packet(), flv_write_trailer(), format_child_next(), fourxm_read_close(), fourxm_read_header(), fourxm_read_packet(), g729_read_header(), get_riff(), get_system_header_size(), get_vcd_padding_size(), gif_write_header(), grab_read_close(), grab_read_header(), grab_read_packet(), gsm_read_header(), gxf_compare_field_nb(), gxf_header(), gxf_packet(), gxf_write_flt_packet(), gxf_write_header(), gxf_write_map_packet(), gxf_write_material_data_section(), gxf_write_media_preamble(), gxf_write_packet(), gxf_write_track_description(), gxf_write_track_description_section(), gxf_write_trailer(), gxf_write_umf_material_description(), gxf_write_umf_media_description(), gxf_write_umf_packet(), gxf_write_umf_payload(), gxf_write_umf_track_description(), idcin_read_header(), idcin_read_packet(), iff_read_header(), iff_read_packet(), ipmovie_read_header(), ipmovie_read_packet(), iss_read_header(), iss_read_packet(), kset(), latm_write_frame_header(), latm_write_header(), lavfi_read_close(), lavfi_read_header(), lavfi_read_packet(), lxf_read_header(), lxf_read_packet(), matroska_convert_tags(), matroska_read_close(), matroska_read_header(), matroska_read_packet(), matroska_read_seek(), md5_finish(), microdvd_read_header(), microdvd_read_packet(), mkv_flush_dynbuf(), mkv_write_ass_blocks(), mkv_write_attachments(), mkv_write_block(), mkv_write_chapters(), mkv_write_header(), mkv_write_packet(), mkv_write_packet_internal(), mkv_write_tag(), mkv_write_tracks(), mkv_write_trailer(), mmap_init(), mmap_read_frame(), mmap_start(), mmf_read_header(), mmf_read_packet(), modplug_load_metadata(), modplug_read_close(), modplug_read_header(), modplug_read_packet(), modplug_read_seek(), mov_create_chapter_track(), mov_flush_fragment(), mov_read_chapters(), mov_read_close(), mov_read_header(), mov_read_packet(), mov_write_ftyp_tag(), mov_write_header(), mov_write_packet_internal(), mov_write_trailer(), mp2_write_trailer(), mpc8_parse_seektable(), mpc8_read_header(), mpc8_read_packet(), mpc8_read_seek(), mpc_read_close(), mpc_read_header(), mpc_read_packet(), mpc_read_seek(), mpeg_mux_init(), mpeg_mux_write_packet(), mpegps_read_header(), mpegps_read_packet(), mpegps_read_pes_header(), mpegts_get_dts(), mpegts_get_pcr(), mpegts_insert_pcr_only(), mpegts_prefix_m2ts_header(), mpegts_raw_read_packet(), mpegts_read_close(), mpegts_read_header(), mpegts_read_packet(), mpegts_write_end(), mpegts_write_header(), mpegts_write_packet(), mpegts_write_pat(), mpegts_write_pes(), mpegts_write_sdt(), mtv_read_header(), mtv_read_packet(), mxf_decrypt_triplet(), mxf_gen_umid(), mxf_handle_small_eubc(), mxf_read_close(), mxf_read_header(), mxf_read_packet(), mxf_read_packet_old(), mxf_read_seek(), mxf_write_common_fields(), mxf_write_d10_audio_packet(), mxf_write_d10_video_packet(), mxf_write_essence_container_refs(), mxf_write_footer(), mxf_write_generic_desc(), mxf_write_header(), mxf_write_identification(), mxf_write_index_table_segment(), mxf_write_multi_descriptor(), mxf_write_package(), mxf_write_packet(), mxf_write_partition(), mxf_write_preface(), mxf_write_random_index_pack(), mxf_write_sequence(), mxf_write_system_item(), mxf_write_timecode_component(), mxf_write_track(), mxf_write_umid(), mxg_close(), mxg_read_header(), mxg_read_packet(), mxg_update_cache(), nal_send(), nprobe(), nsv_parse_NSVf_header(), nsv_parse_NSVs_header(), nsv_read_chunk(), nsv_read_close(), nsv_read_header(), nsv_read_packet(), nsv_read_seek(), nsv_resync(), nut_read_close(), nut_read_header(), nut_read_packet(), nut_read_seek(), nut_read_timestamp(), nut_write_header(), nut_write_packet(), nut_write_trailer(), nuv_header(), nuv_packet(), nuv_read_dts(), ogg_buffer_data(), ogg_buffer_page(), ogg_calc_pts(), ogg_get_headers(), ogg_get_length(), ogg_gptopts(), ogg_new_stream(), ogg_packet(), ogg_read_close(), ogg_read_header(), ogg_read_packet(), ogg_read_page(), ogg_read_seek(), ogg_read_timestamp(), ogg_restore(), ogg_save(), ogg_write_pages(), ogm_dshow_header(), ogm_header(), ogm_packet(), old_dirac_gptopts(), old_dirac_header(), oma_read_header(), oma_read_packet(), oma_read_seek(), output_packet(), parse_chunks(), parse_device_name(), parse_media_type(), parse_videoinfoheader2(), pmp_close(), pmp_header(), pmp_packet(), pmp_seek(), process_audio_header_eacs(), process_audio_header_elements(), process_audio_header_sead(), process_ea_header(), process_video_header_mdec(), process_video_header_vp6(), pulse_close(), pulse_read_header(), pulse_read_packet(), put_chunk(), put_frame(), put_pack_header(), put_padding_packet(), put_payload_header(), put_payload_parsing_info(), put_swf_end_tag(), put_swf_tag(), put_system_header(), put_vcd_padding_sector(), pva_read_timestamp(), qcp_read_header(), qcp_read_packet(), r3d_close(), r3d_read_header(), r3d_read_rdvo(), r3d_read_reos(), r3d_seek(), read_braindead_odml_indx(), read_close(), read_data(), read_desc_chunk(), read_header(), read_packet(), read_pakt_chunk(), read_part_of_packet(), read_seek(), read_seek2(), recheck_discard_flags(), resetup_tcp(), retransmit_si_info(), rl2_read_packet(), rl2_read_seek(), rm_read_dts(), rm_read_header(), rm_read_header_old(), rm_read_packet(), rm_write_audio(), rm_write_header(), rm_write_trailer(), rm_write_video(), roq_read_header(), roq_read_packet(), rpl_read_header(), rpl_read_packet(), rprobe(), rtcp_send_sr(), rtp_send_mpegaudio(), rtp_send_mpegts_raw(), rtp_send_raw(), rtp_send_samples(), rtp_write_header(), rtp_write_packet(), rtp_write_trailer(), rtsp_open_transport_ctx(), rtsp_read_close(), rtsp_read_header(), rtsp_read_packet(), rtsp_read_pause(), rtsp_read_play(), rtsp_read_seek(), rtsp_write_close(), rtsp_write_packet(), rtsp_write_record(), rv10_write_header(), sap_fetch_packet(), sap_read_close(), sap_read_header(), sap_write_close(), sap_write_header(), sap_write_packet(), sbg_read_header(), sdl_write_header(), sdl_write_packet(), sdl_write_trailer(), seg_write_header(), seg_write_packet(), seg_write_trailer(), segment_end(), segment_start(), seq_read_close(), seq_read_header(), seq_read_packet(), shall_we_drop(), siff_read_header(), siff_read_packet(), skeleton_header(), smacker_read_close(), smacker_read_header(), smacker_read_packet(), smjpeg_read_header(), smjpeg_read_packet(), smjpeg_write_packet(), smjpeg_write_trailer(), sox_write_header(), sox_write_trailer(), spdif_header_aac(), spdif_header_ac3(), spdif_header_dts(), spdif_header_dts4(), spdif_header_eac3(), spdif_header_mpeg(), spdif_header_truehd(), spdif_write_header(), spdif_write_packet(), spdif_write_trailer(), speex_header(), speex_packet(), start_jack(), str_read_close(), str_read_header(), str_read_packet(), swf_read_header(), swf_read_packet(), swf_write_audio(), swf_write_header(), swf_write_trailer(), swf_write_video(), sync(), tcp_write_packet(), theora_gptopts(), theora_header(), thp_read_header(), thp_read_packet(), tmv_read_header(), tmv_read_packet(), tmv_read_seek(), tta_read_header(), tta_read_packet(), tta_read_seek(), update_index(), v4l2_read_close(), v4l2_read_header(), v4l2_read_packet(), v4l2_set_parameters(), vc1test_write_packet(), vc1test_write_trailer(), vfw_read_close(), vfw_read_header(), vfw_read_packet(), vid_read_header(), vid_read_packet(), videostream_cb(), vmd_read_close(), vmd_read_header(), vmd_read_packet(), voc_get_packet(), voc_read_header(), voc_write_packet(), vorbis_header(), vqf_read_header(), vqf_read_packet(), vqf_read_seek(), wc3_read_close(), wc3_read_header(), wc3_read_packet(), write_chunk_header(), write_chunk_header2(), write_header(), write_headers(), write_index(), write_packet(), write_root_table(), write_stream_codec_info(), write_streamheader(), write_sync(), write_table_entries_events(), write_timestamp(), write_trailer(), wsvqa_read_header(), wsvqa_read_packet(), wv_read_block_header(), wv_read_header(), wv_read_packet(), wv_read_seek(), x11grab_read_close(), x11grab_read_header(), x11grab_read_packet(), xa_read_header(), xa_read_packet(), xmv_fetch_audio_packet(), xmv_fetch_new_packet(), xmv_fetch_video_packet(), xmv_process_packet_header(), xmv_read_close(), xmv_read_header(), xmv_read_packet(), xwma_read_header(), xwma_read_packet(), yop_read_close(), yop_read_header(), yop_read_packet(), yop_read_seek(), yuv4_read_header(), and yuv4_read_packet().
| unsigned int AVFormatContext::probesize |
decoding: size of data to probe; encoding: unused.
Definition at line 1055 of file avformat.h.
Referenced by avformat_find_stream_info(), and mpegts_read_header().
Definition at line 1067 of file avformat.h.
Referenced by av_dump_format(), av_find_program_from_stream(), av_new_program(), avformat_free_context(), check_stream_specifier(), discard_pid(), ff_metadata_conv_ctx(), ff_program_add_stream_index(), set_pcr_pid(), and transcode_init().
struct AVPacketList* AVFormatContext::raw_packet_buffer [read] |
Raw packets from the demuxer, prior to parsing and decoding.
This buffer is used for buffering packets until the codec can be identified, as parsing cannot be done without knowing the codec.
Definition at line 1121 of file avformat.h.
Referenced by av_read_packet(), ff_restore_parser_state(), ff_store_parser_state(), and flush_packet_queue().
struct AVPacketList* AVFormatContext::raw_packet_buffer_end [read] |
Definition at line 1122 of file avformat.h.
Referenced by av_read_packet(), and flush_packet_queue().
Definition at line 1135 of file avformat.h.
Referenced by av_read_packet(), avformat_open_input(), ff_restore_parser_state(), ff_store_parser_state(), and flush_packet_queue().
| int64_t AVFormatContext::start_time |
Decoding: position of the first frame of the component, in AV_TIME_BASE fractional seconds.
NEVER set this value directly: It is deduced from the AVStream values.
Definition at line 973 of file avformat.h.
Referenced by av_dump_format(), avformat_open_input(), compute_chapters_end(), dxa_read_header(), estimate_timings(), event_loop(), fill_all_stream_timings(), flv_read_header(), movie_common_init(), opt_input_file(), read_header(), read_thread(), show_format(), and update_stream_timings().
Start time of the stream in real world time, in microseconds since the unix epoch (00:00 1st January 1970).
That is, pts=0 in the stream was captured at this real world time.
Definition at line 1145 of file avformat.h.
Referenced by ff_rtp_chain_mux_open(), ff_rtsp_setup_output_streams(), rtp_write_header(), and sap_write_header().
Definition at line 946 of file avformat.h.
Referenced by a64_write_header(), a64_write_packet(), add_input_streams(), adts_write_header(), adx_read_header(), adx_read_packet(), aea_read_packet(), aiff_read_packet(), aiff_write_header(), aiff_write_trailer(), amr_parse_sdp_line(), amr_read_packet(), ape_read_seek(), applehttp_read_header(), applehttp_read_seek(), asf_build_simple_index(), asf_read_header(), asf_read_pts(), asf_read_seek(), asf_reset_header(), asf_write_header1(), asf_write_packet(), asfrtp_parse_packet(), asfrtp_parse_sdp_line(), au_read_packet(), audio_get_output_timestamp(), audio_write_header(), av_find_best_stream(), av_find_default_stream_index(), av_interleave_packet_per_dts(), av_interleaved_write_frame(), av_read_frame(), av_read_packet(), av_seek_frame(), av_write_frame(), av_write_trailer(), avformat_find_stream_info(), avformat_free_context(), avformat_new_stream(), avformat_write_header(), avi_read_close(), avi_read_header(), avi_read_idx1(), avi_read_packet(), avi_read_seek(), avi_start_new_riff(), avi_sync(), avi_write_counters(), avi_write_header(), avi_write_idx1(), avi_write_ix(), avi_write_packet(), avi_write_trailer(), avisynth_read_packet(), build_feed_streams(), build_file_streams(), build_frame_code(), caf_write_header(), caf_write_packet(), caf_write_trailer(), celt_header(), check_stream_specifier(), clean_index(), close_connection(), copy_metadata(), create_stream(), daud_write_header(), decode_frame(), decode_info_header(), decode_stream_header(), dirac_header(), dump_stream_format(), dv_init_mux(), dv_write_packet(), estimate_timings(), estimate_timings_from_bit_rate(), estimate_timings_from_pts(), extract_mpeg4_header(), ff_alsa_open(), ff_asf_parse_packet(), ff_audio_interleave_close(), ff_audio_interleave_init(), ff_audio_rechunk_interleave(), ff_find_stream_index(), ff_gen_syncpoint_search(), ff_interleave_add_packet(), ff_interleave_compare_dts(), ff_interleave_new_audio_packet(), ff_metadata_conv_ctx(), ff_mov_init_hinting(), ff_mov_read_esds(), ff_mov_read_stsd_entries(), ff_rdt_parse_open(), ff_read_frame_flush(), ff_real_parse_sdp_a_line(), ff_reduce_index(), ff_restore_parser_state(), ff_rtp_chain_mux_open(), ff_rtp_send_aac(), ff_rtp_send_latm(), ff_sauce_read(), ff_seek_frame_binary(), ff_store_parser_state(), ff_update_cur_dts(), ff_write_chained(), ffm_close(), ffm_write_header(), fill_all_stream_timings(), film_read_header(), find_and_decode_index(), flac_header(), flac_write_header(), flac_write_trailer(), flush_packet(), flv_read_metabody(), flv_read_packet(), flv_write_header(), flv_write_packet(), flv_write_trailer(), g729_read_packet(), get_decoded_frame(), get_packet_header(), get_subtitle_pkt(), get_system_header_size(), gif_write_header(), gif_write_packet(), guess_ni_flag(), gxf_compare_field_nb(), gxf_header(), gxf_interleave_packet(), gxf_packet(), gxf_read_index(), gxf_seek(), gxf_write_header(), gxf_write_media_preamble(), gxf_write_packet(), gxf_write_track_description(), gxf_write_track_description_section(), gxf_write_umf_media_description(), gxf_write_umf_track_description(), handle_file(), has_duration(), http_prepare_data(), http_receive_data(), iff_read_packet(), iss_read_packet(), ivf_write_header(), latm_parse_sdp_line(), latm_write_frame_header(), latm_write_header(), latm_write_packet(), lavfi_read_header(), lxf_read_packet(), main(), matroska_read_header(), matroska_read_seek(), microdvd_write_header(), mkv_write_ass_blocks(), mkv_write_attachments(), mkv_write_block(), mkv_write_header(), mkv_write_packet(), mkv_write_packet_internal(), mkv_write_tags(), mkv_write_tracks(), mov_find_next_sample(), mov_read_chan(), mov_read_chan2(), mov_read_chapters(), mov_read_close(), mov_read_ctts(), mov_read_dac3(), mov_read_dref(), mov_read_elst(), mov_read_enda(), mov_read_extradata(), mov_read_fiel(), mov_read_glbl(), mov_read_hdlr(), mov_read_header(), mov_read_mdhd(), mov_read_pasp(), mov_read_seek(), mov_read_smi(), mov_read_stco(), mov_read_stps(), mov_read_strf(), mov_read_stsc(), mov_read_stss(), mov_read_stsz(), mov_read_stts(), mov_read_tkhd(), mov_read_trun(), mov_read_wave(), mov_read_wfex(), mov_write_ftyp_tag(), mov_write_header(), mov_write_moov_tag(), mov_write_packet_internal(), mov_write_udta_sdp(), mov_write_uuidprof_tag(), movie_common_init(), mp2_write_trailer(), mpc8_parse_seektable(), mpc8_read_seek(), mpc_read_packet(), mpc_read_seek(), mpeg_mux_end(), mpeg_mux_init(), mpeg_mux_write_packet(), mpegps_read_dts(), mpegps_read_packet(), mpegps_read_pes_header(), mpegts_get_dts(), mpegts_get_pcr(), mpegts_write_end(), mpegts_write_header(), mpegts_write_packet(), mpegts_write_pmt(), mxf_compare_timestamps(), mxf_compute_index_tables(), mxf_free(), mxf_get_stream_index(), mxf_handle_small_eubc(), mxf_interleave_get_packet(), mxf_read_close(), mxf_read_packet(), mxf_read_packet_old(), mxf_read_seek(), mxf_write_essence_container_refs(), mxf_write_header(), mxf_write_identification(), mxf_write_index_table_segment(), mxf_write_multi_descriptor(), mxf_write_package(), mxf_write_packet(), mxf_write_system_item(), nsv_read_chunk(), nsv_read_close(), nsv_read_seek(), nut_read_header(), nut_write_header(), nut_write_packet(), nuv_read_dts(), ogg_compare_granule(), ogg_get_length(), ogg_read_seek(), ogg_write_header(), ogg_write_packet(), ogg_write_page(), ogg_write_pages(), ogg_write_trailer(), ogm_dshow_header(), ogm_header(), old_dirac_header(), old_flac_header(), oma_read_packet(), oma_write_header(), open_input_file(), opt_input_file(), opt_map(), opt_map_channel(), opt_output_file(), opt_target(), output_packet(), parse_chunks(), parse_h264_sdp_line(), parse_sdp_line(), pcm_read_seek(), pmp_packet(), pmt_cb(), prepare_sdp_description(), probe_file(), put_system_header(), r3d_read_packet(), r3d_read_rdvo(), r3d_read_reda(), r3d_read_redv(), r3d_seek(), raw_read_packet(), rawvideo_read_packet(), rdt_parse_sdp_line(), read_braindead_odml_indx(), read_data(), read_ffserver_streams(), read_frame_internal(), read_gab2_sub(), read_header(), read_kuki_chunk(), read_packet(), read_pakt_chunk(), read_part_of_packet(), read_seek(), read_seek2(), read_thread(), recheck_discard_flags(), remove_decoded_packets(), rl2_read_header(), rl2_read_packet(), rl2_read_seek(), rm_read_close(), rm_read_dts(), rm_read_index(), rm_read_packet(), rm_write_header(), rm_write_packet(), rpl_read_packet(), rso_read_packet(), rso_write_header(), rtp_new_av_stream(), rtp_write_header(), rtp_write_packet(), rtsp_open_transport_ctx(), rtsp_read_packet(), rtsp_read_play(), rtsp_read_seek(), sap_fetch_packet(), sap_read_header(), sap_write_close(), sap_write_header(), sap_write_packet(), sbg_read_packet(), sbg_read_seek2(), sdl_write_header(), sdl_write_packet(), search_hi_lo_keyframes(), seek_frame_byte(), seek_frame_generic(), seg_write_header(), seg_write_packet(), seg_write_trailer(), set_disposition_bits(), setup_find_stream_info_opts(), show_packet(), show_packets(), show_stream(), skeleton_header(), smjpeg_write_header(), smjpeg_write_packet(), sox_read_packet(), sox_write_header(), sox_write_trailer(), spdif_read_packet(), spdif_write_header(), speex_header(), stream_component_close(), stream_component_open(), stream_cycle_channel(), swf_read_packet(), swf_write_header(), swf_write_packet(), swf_write_trailer(), sync(), theora_header(), transcode(), tta_read_packet(), tta_read_seek(), update_initial_timestamps(), update_stream_timings(), v4l2_read_packet(), v4l2_set_parameters(), vc1t_read_packet(), vc1test_write_header(), vid_read_packet(), voc_read_packet(), voc_write_header(), voc_write_packet(), vorbis_header(), vqf_read_seek(), write_header(), write_headers(), write_streaminfo(), write_timestamp(), write_trailer(), wsaud_read_packet(), wv_read_packet(), wv_read_seek(), xa_read_packet(), xiph_parse_sdp_line(), xmv_process_packet_header(), xwma_read_packet(), and yuv4_read_packet().
Forced subtitle codec_id.
Demuxing: Set by user.
Definition at line 1085 of file avformat.h.
Referenced by av_read_packet(), and opt_input_file().
Definition at line 954 of file avformat.h.
Referenced by dv_init_mux(), gxf_write_umf_material_description(), mov_write_header(), and mxf_write_header().
Transport stream id.
This will be moved into demuxer private options. Thus no API/ABI compatibility
Definition at line 1175 of file avformat.h.
Referenced by pat_cb().
Forced video codec_id.
Demuxing: Set by user.
Definition at line 1073 of file avformat.h.
Referenced by av_read_packet(), device_try_init(), ff_mov_read_stsd_entries(), opt_input_file(), read_header(), and v4l2_read_header().
1.5.8