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Data Fields
AVRational Struct Reference

rational number numerator/denominator More...

#include <rational.h>

Data Fields

int num
 numerator
 
int den
 denominator
 

Detailed Description

rational number numerator/denominator

Examples:
decoding_encoding.c, filter_audio.c, filtering_audio.c, filtering_video.c, muxing.c, remuxing.c, and transcoding.c.

Definition at line 43 of file rational.h.

Field Documentation

int AVRational::num

numerator

Examples:
filtering_audio.c, filtering_video.c, and transcoding.c.

Definition at line 44 of file rational.h.

Referenced by add_av_stream(), add_codec(), apply_delogo(), aqt_read_header(), asf_read_ext_content_desc(), asf_read_frame_header(), asf_read_header(), asf_read_metadata(), asf_write_header1(), av_add_q(), av_add_stable(), av_cmp_q(), av_compare_ts(), av_d2q(), av_div_q(), av_guess_frame_rate(), av_guess_sample_aspect_ratio(), av_image_check_sar(), av_inv_q(), av_mul_q(), av_nearer_q(), av_opt_set_defaults2(), av_opt_set_q(), av_opt_set_video_rate(), av_parse_ratio(), av_parse_video_rate(), av_q2d(), av_reduce(), av_rescale_delta(), av_rescale_q_rnd(), av_set_q(), av_sub_q(), avcodec_decode_audio4(), avcodec_decode_subtitle2(), avcodec_decode_video2(), avcodec_encode_audio(), avcodec_open2(), avcodec_string(), avfilter_config_links(), avformat_find_stream_info(), avformat_seek_file(), avi_read_header(), avi_write_header(), avisynth_read_packet_audio(), avpriv_set_pts_info(), build_frame_code(), calculate_bitrate(), calculate_display_rect(), cdxl_read_packet(), check_timecode(), compute_dar(), compute_display_area(), compute_overlay_rect(), compute_pkt_fields(), compute_pkt_fields2(), compute_status(), config_input(), config_out_props(), config_output(), config_output_props(), config_props(), config_props_output(), configure_input_video_filter(), configure_output_video_filter(), cpia_decode_init(), dc1394_read_common(), decklink_setup_video(), decode_frame(), decode_info_header(), decode_lowdelay(), decode_main_header(), decode_sequence_header_adv(), decode_slice_header(), decode_stream_header(), decode_video(), decode_vol_header(), decode_vop_header(), decode_vui(), decode_vui_parameters(), describe_frame_to_str(), dirac_header(), dirac_unpack_idwt_params(), do_audio_out(), do_video_out(), dshow_cycle_formats(), dump_stream_format(), dv_audio_frame_size(), dv_extract_video_info(), dv_init_mux(), dv_write_header(), dv_write_pack(), dvd_nav_parse(), ea_read_header(), encode_ext_header(), encode_frame(), encode_init(), encode_slice_header(), estimate_timings_from_bit_rate(), estimate_timings_from_pts(), fbdev_read_header(), ff_audio_interleave_init(), ff_choose_timebase(), ff_dnxhd_print_profiles(), ff_flv_encode_picture_header(), ff_framehash_write_header(), ff_framesync_configure(), ff_gen_syncpoint_search(), ff_h261_encode_picture_header(), ff_h263_aspect_to_info(), ff_h263_decode_picture_header(), ff_h263_encode_picture_header(), ff_h263_show_pict_info(), ff_h264_decode_init(), ff_img_read_header(), ff_init_buffer_info(), ff_intel_h263_decode_picture_header(), ff_mpv_encode_init(), ff_msmpeg4_encode_ext_header(), ff_mxf_get_samples_per_frame(), ff_nut_reset_ts(), ff_parse_specific_params(), ff_parse_time_base(), ff_pcm_read_seek(), ff_rfps_calculate(), ff_rm_read_mdpr_codecdata(), ff_set_sar(), ff_tlog_ref(), ff_update_cur_dts(), ff_xvid_rate_control_init(), ff_xvid_rate_estimate_qscale(), ffm2_read_header(), ffm_read_header(), ffm_write_header(), filter_frame(), finalize_packet(), find_fps(), find_frame_rate_index(), flv_write_header(), fps_from_frame_rate(), get_aspect_ratio(), get_video_format_idx(), gif_image_write_header(), gif_read_header1(), grab_read_header(), grab_read_packet(), gxf_compare_field_nb(), gxf_header(), gxf_write_header(), gxf_write_media_preamble(), h264_parse(), h264_slice_header_init(), has_codec_parameters(), hls_read_header(), hls_write_header(), hls_write_packet(), iff_read_header(), init(), init_audio(), init_convert_timestamp(), init_filter(), init_filters(), init_muxer(), init_pts(), init_stream(), init_video(), interleave_compare_dts(), ivf_write_header(), jpeg_put_comments(), lavfi_read_header(), libquvi_read_header(), libschroedinger_encode_init(), libschroedinger_handle_first_access_unit(), libx265_encode_init(), matroska_parse_tracks(), microdvd_read_header(), microdvd_write_header(), mjpeg_decode_app(), mov_parse_stsd_data(), mov_read_header(), mov_read_pasp(), mov_read_trak(), mov_write_dvc1_structs(), mov_write_pasp_tag(), mov_write_tapt_tag(), mov_write_tmcd_tag(), mov_write_trak_tag(), mov_write_uuidprof_tag(), mov_write_video_tag(), mpeg1_encode_sequence_header(), mpeg4_encode_gop_header(), mpeg4_encode_vol_header(), mpeg_decode_postinit(), mpeg_decode_sequence_extension(), mpegts_write_header(), mpegvideo_extract_headers(), mpsub_read_header(), mxf_compute_sample_count(), mxf_parse_mpeg2_frame(), mxf_parse_structural_metadata(), mxf_read_generic_descriptor(), mxf_read_index_table_segment(), mxf_read_seek(), mxf_read_track(), mxf_write_cdci_common(), mxf_write_d10_video_packet(), mxf_write_generic_desc(), mxf_write_header(), mxf_write_index_table_segment(), mxf_write_multi_descriptor(), mxf_write_track(), new_video_stream(), nsv_parse_NSVs_header(), nsv_read_chunk(), nut_read_header(), nut_write_header(), nut_write_packet(), opengl_compute_display_area(), opt_list(), opt_target(), optimum_use15_7(), parse_ffconfig(), parse_source_parameters(), parse_timecode_in_framenum_format(), parse_video_var(), pcx_decode_frame(), pcx_encode_frame(), print_codec(), print_digraph(), print_link_prop(), process_input_packet(), process_video_header_vp6(), r3d_read_rdvo(), r3d_read_red1(), r3d_read_redv(), r3d_seek(), rawvideo_read_header(), read_chapter(), read_fps(), read_gab2_sub(), read_header(), reap_filters(), rm_write_header(), roq_write_header(), rpl_read_header(), rtp_write_header(), rv20_decode_picture_header(), search_hi_lo_keyframes(), seek_frame_internal(), set_frame_distances(), set_sar(), set_sps(), show_frame(), show_stream(), source_init(), swf_write_header(), tb_unreliable(), theora_header(), thp_read_header(), tmv_read_header(), transcode_init(), ts_distance(), ts_to_samples(), update_sar(), update_wrap_reference(), v4l2_set_parameters(), vaapi_mpeg4_start_frame(), vc1_extract_header(), vc1test_write_header(), vdpau_mpeg4_start_frame(), vfw_read_header(), video_thread(), decklink_input_callback::VideoInputFrameArrived(), vivo_read_header(), vp8_header(), vpx_init(), vqf_read_seek(), write_mainheader(), write_streamheader(), write_streaminfo(), write_trailer(), writer_print_rational(), X264_frame(), X264_init(), XAVS_init(), xv_write_header(), xvid_correct_framerate(), xvid_encode_frame(), xvid_encode_init(), and yuv4_generate_header().

int AVRational::den

denominator

Examples:
filtering_audio.c, filtering_video.c, and transcoding.c.

Definition at line 45 of file rational.h.

Referenced by add_av_stream(), add_codec(), apply_delogo(), aqt_read_header(), asf_read_ext_content_desc(), asf_read_frame_header(), asf_read_header(), asf_read_metadata(), asf_write_header1(), av_add_q(), av_add_stable(), av_cmp_q(), av_compare_ts(), av_d2q(), av_div_q(), av_find_nearest_q_idx(), av_guess_frame_rate(), av_guess_sample_aspect_ratio(), av_image_check_sar(), av_inv_q(), av_mul_q(), av_nearer_q(), av_opt_set_defaults2(), av_opt_set_q(), av_opt_set_video_rate(), av_parse_ratio(), av_parse_video_rate(), av_q2d(), av_reduce(), av_rescale_delta(), av_rescale_q_rnd(), av_set_q(), av_sub_q(), avcodec_decode_subtitle2(), avcodec_decode_video2(), avcodec_open2(), avcodec_string(), avfilter_config_links(), avformat_find_stream_info(), avformat_seek_file(), avi_read_header(), avi_write_header(), avisynth_read_packet_audio(), avpriv_set_pts_info(), build_frame_code(), calculate_bitrate(), cdxl_read_packet(), check_timecode(), compute_dar(), compute_display_area(), compute_overlay_rect(), compute_pkt_fields(), compute_pkt_fields2(), compute_status(), config_input(), config_out_props(), config_output(), config_output_props(), config_props(), config_props_output(), configure_input_video_filter(), configure_output_video_filter(), cpia_decode_init(), dc1394_read_common(), decklink_setup_video(), decode_frame(), decode_info_header(), decode_lowdelay(), decode_main_header(), decode_sequence_header_adv(), decode_slice_header(), decode_stream_header(), decode_video(), decode_vol_header(), decode_vui(), decode_vui_parameters(), describe_frame_to_str(), dirac_header(), dirac_unpack_idwt_params(), do_audio_out(), do_video_out(), dshow_cycle_formats(), dump_stream_format(), dv_audio_frame_size(), dv_extract_video_info(), dv_init_mux(), dv_write_header(), dv_write_pack(), dvd_nav_parse(), ea_read_header(), encode_ext_header(), encode_frame(), encode_init(), encode_slice_header(), estimate_timings_from_bit_rate(), estimate_timings_from_pts(), fbdev_read_header(), ff_choose_timebase(), ff_dnxhd_print_profiles(), ff_flv_encode_picture_header(), ff_framehash_write_header(), ff_framesync_configure(), ff_gen_syncpoint_search(), ff_h261_encode_picture_header(), ff_h263_decode_picture_header(), ff_h263_encode_picture_header(), ff_h263_show_pict_info(), ff_h264_decode_init(), ff_h264_decode_seq_parameter_set(), ff_img_read_header(), ff_init_buffer_info(), ff_intel_h263_decode_picture_header(), ff_mov_init_hinting(), ff_mpeg4_encode_picture_header(), ff_mpv_encode_init(), ff_msmpeg4_encode_ext_header(), ff_mxf_get_samples_per_frame(), ff_nut_reset_ts(), ff_parse_specific_params(), ff_parse_time_base(), ff_pcm_read_seek(), ff_rfps_calculate(), ff_rm_read_mdpr_codecdata(), ff_set_mpeg4_time(), ff_set_sar(), ff_tlog_ref(), ff_update_cur_dts(), ff_xvid_rate_control_init(), ff_xvid_rate_estimate_qscale(), ffm2_read_header(), ffm_read_header(), ffm_write_header(), filter_frame(), finalize_packet(), find_fps(), find_frame_rate_index(), flv_write_header(), fps_from_frame_rate(), get_aspect_ratio(), get_video_format_idx(), gif_image_write_header(), gif_read_header1(), grab_read_header(), grab_read_packet(), gxf_compare_field_nb(), gxf_header(), gxf_write_header(), gxf_write_media_preamble(), gxf_write_umf_material_description(), h264_slice_header_init(), handle_file(), hls_read_header(), hls_read_packet(), hls_read_seek(), hls_write_header(), hls_write_packet(), iff_read_header(), init(), init_audio(), init_filter(), init_filters(), init_muxer(), init_pts(), init_stream(), init_video(), interleave_compare_dts(), ivf_write_header(), jpeg_put_comments(), lavfi_read_header(), libquvi_read_header(), libschroedinger_encode_init(), libschroedinger_handle_first_access_unit(), libx265_encode_init(), matroska_parse_tracks(), microdvd_read_header(), microdvd_write_header(), mjpeg_decode_app(), mov_get_dv_codec_tag(), mov_parse_stsd_data(), mov_read_header(), mov_read_pasp(), mov_read_trak(), mov_write_dvc1_structs(), mov_write_header(), mov_write_pasp_tag(), mov_write_tapt_tag(), mov_write_tmcd_tag(), mov_write_uuidprof_tag(), mov_write_video_tag(), mpeg1_encode_sequence_header(), mpeg4_decode_header(), mpeg4_encode_gop_header(), mpeg4_encode_vol_header(), mpeg_decode_postinit(), mpeg_decode_sequence_extension(), mpegts_write_header(), mpegvideo_extract_headers(), mpsub_read_header(), mxf_compute_sample_count(), mxf_parse_mpeg2_frame(), mxf_parse_structural_metadata(), mxf_read_generic_descriptor(), mxf_read_index_table_segment(), mxf_read_seek(), mxf_read_track(), mxf_write_cdci_common(), mxf_write_d10_video_packet(), mxf_write_generic_desc(), mxf_write_header(), mxf_write_index_table_segment(), mxf_write_multi_descriptor(), mxf_write_track(), new_video_stream(), nsv_parse_NSVs_header(), nsv_read_chunk(), nut_read_header(), nut_write_header(), nut_write_packet(), opengl_compute_display_area(), opt_list(), opt_target(), optimum_dist(), optimum_use15_7(), parse_ffconfig(), parse_source_parameters(), parse_timecode_in_framenum_format(), parse_video_var(), pcx_decode_frame(), pcx_encode_frame(), print_codec(), print_digraph(), print_link_prop(), process_input_packet(), process_video_header_vp6(), r3d_read_red1(), r3d_read_reda(), r3d_read_redv(), rawvideo_read_header(), read_chapter(), read_fps(), read_gab2_sub(), read_header(), reap_filters(), rm_write_header(), roq_write_header(), rpl_read_header(), rtp_write_header(), search_hi_lo_keyframes(), seek_frame_internal(), send_silence(), set_sar(), set_sps(), show_stream(), source_init(), swf_write_header(), tb_unreliable(), teletext_decode_frame(), theora_header(), thp_read_header(), tmv_read_header(), transcode_init(), ts_distance(), ts_to_samples(), update_stream_timings(), update_wrap_reference(), v4l2_read_header(), v4l2_set_parameters(), vc1t_read_packet(), vc1test_write_header(), vfw_read_header(), video_thread(), decklink_input_callback::VideoInputFrameArrived(), vivo_read_header(), vp8_header(), vpx_init(), vqf_read_seek(), write_mainheader(), write_streamheader(), write_streaminfo(), write_trailer(), writer_print_rational(), X264_frame(), X264_init(), XAVS_init(), xv_write_header(), xvid_correct_framerate(), xvid_encode_frame(), xvid_encode_init(), and yuv4_generate_header().


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