AVProgram Struct Reference

New fields can be added to the end with minor version bumps. More...

#include <avformat.h>

Data Fields

int id

int flags

enum AVDiscard discard

selects which program to discard and which to feed to the caller

unsigned int * stream_index

unsigned int nb_stream_indexes

AVDictionary * metadata

int program_num

int pmt_pid

int pcr_pid

int pmt_version

int64_t start_time

int64_t end_time

int64_t pts_wrap_reference

reference dts for wrap detection

int pts_wrap_behavior

behavior on wrap detection

Detailed Description

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(AVProgram) must not be used outside libav*.

Definition at line 1257 of file avformat.h.

Field Documentation

◆ id

int AVProgram::id

Definition at line 1258 of file avformat.h.

Referenced by av_dump_format(), av_new_program(), av_program_add_stream_index2(), av_program_copy(), clear_avprogram(), discard_pid(), mpegts_init(), open_slave(), pat_cb(), show_program(), and update_av_program_info().

◆ flags

int AVProgram::flags

Definition at line 1259 of file avformat.h.

Referenced by av_program_copy().

◆ discard

enum AVDiscard AVProgram::discard

selects which program to discard and which to feed to the caller

Definition at line 1260 of file avformat.h.

Referenced by av_new_program(), av_program_copy(), discard_pid(), playlist_needed(), and scte_data_cb().

◆ stream_index

unsigned int* AVProgram::stream_index

Definition at line 1261 of file avformat.h.

Referenced by av_dump_format(), av_find_program_from_stream(), av_program_add_stream_index2(), av_program_copy(), mpegts_write_pmt(), playlist_needed(), select_pcr_streams(), show_program(), and update_wrap_reference().

◆ nb_stream_indexes

unsigned int AVProgram::nb_stream_indexes

Definition at line 1262 of file avformat.h.

Referenced by av_dump_format(), av_find_program_from_stream(), av_program_add_stream_index2(), av_program_copy(), clear_avprogram(), mpegts_write_pmt(), playlist_needed(), select_pcr_streams(), show_program(), and update_wrap_reference().

◆ metadata

AVDictionary* AVProgram::metadata

Definition at line 1263 of file avformat.h.

Referenced by av_dump_format(), av_program_copy(), hls_read_header(), mpegts_init(), of_add_metadata(), of_add_programs(), sdt_cb(), and show_program().

◆ program_num

int AVProgram::program_num

Definition at line 1265 of file avformat.h.

Referenced by av_program_copy(), pat_cb(), and show_program().

◆ pmt_pid

int AVProgram::pmt_pid

Definition at line 1266 of file avformat.h.

Referenced by av_program_copy(), pat_cb(), and show_program().

◆ pcr_pid

int AVProgram::pcr_pid

Definition at line 1267 of file avformat.h.

Referenced by av_program_copy(), scte_data_cb(), show_program(), and update_av_program_info().

◆ pmt_version

int AVProgram::pmt_version

Definition at line 1268 of file avformat.h.

Referenced by av_new_program(), av_program_copy(), and update_av_program_info().

◆ start_time

int64_t AVProgram::start_time

Definition at line 1277 of file avformat.h.

Referenced by av_new_program().

◆ end_time

int64_t AVProgram::end_time

Definition at line 1278 of file avformat.h.

Referenced by av_new_program().

◆ pts_wrap_reference

int64_t AVProgram::pts_wrap_reference

reference dts for wrap detection

Definition at line 1280 of file avformat.h.

Referenced by av_new_program(), and update_wrap_reference().

◆ pts_wrap_behavior

int AVProgram::pts_wrap_behavior

behavior on wrap detection

Definition at line 1281 of file avformat.h.

Referenced by av_new_program(), and update_wrap_reference().

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

libavformat/avformat.h

Generated on Sun Sep 6 2026 19:21:25 for FFmpeg by doxygen 1.13.2