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FFmpeg
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An instance of a filter. More...
#include <avfilter.h>
Data Fields | |
| const AVClass * | av_class |
| needed for av_log() More... | |
| const AVFilter * | filter |
| the AVFilter of which this is an instance More... | |
| char * | name |
| name of this filter instance More... | |
| AVFilterPad * | input_pads |
| array of input pads More... | |
| AVFilterLink ** | inputs |
| array of pointers to input links More... | |
| unsigned | nb_inputs |
| number of input pads More... | |
| AVFilterPad * | output_pads |
| array of output pads More... | |
| AVFilterLink ** | outputs |
| array of pointers to output links More... | |
| unsigned | nb_outputs |
| number of output pads More... | |
| void * | priv |
| private data for use by the filter More... | |
| struct AVFilterGraph * | graph |
| filtergraph this filter belongs to More... | |
| struct AVFilterCommand * | command_queue |
Detailed Description
An instance of a filter.
Definition at line 524 of file avfilter.h.
Field Documentation
| const AVClass* AVFilterContext::av_class |
| struct AVFilterCommand* AVFilterContext::command_queue |
Definition at line 549 of file avfilter.h.
Referenced by avfilter_free(), avfilter_graph_queue_command(), ff_command_queue_pop(), and ff_filter_frame_framed().
| const AVFilter* AVFilterContext::filter |
the AVFilter of which this is an instance
Definition at line 527 of file avfilter.h.
Referenced by av_buffersink_get_frame_rate(), av_buffersink_poll_frame(), av_buffersink_set_frame_size(), avfilter_free(), avfilter_graph_dump_to_buf(), avfilter_graph_parse(), avfilter_graph_queue_command(), avfilter_graph_send_command(), avfilter_init_dict(), avfilter_init_str(), avfilter_process_command(), default_filter_name(), ff_filter_alloc(), ff_filter_frame(), ff_tlog_link(), filter_child_next(), filter_frame(), filter_query_formats(), graph_check_validity(), init(), link_filter(), link_filter_inouts(), main(), movie_common_init(), print_digraph(), query_formats(), and split_init().
| struct AVFilterGraph* AVFilterContext::graph |
filtergraph this filter belongs to
Definition at line 547 of file avfilter.h.
Referenced by avfilter_free(), avfilter_graph_alloc_filter(), and avfilter_graph_free().
| AVFilterPad* AVFilterContext::input_pads |
array of input pads
Definition at line 531 of file avfilter.h.
Referenced by avfilter_free(), avfilter_insert_filter(), avfilter_link(), close_input(), config_output(), configure_input_filter(), decimate_uninit(), ff_filter_alloc(), ff_insert_inpad(), fieldmatch_uninit(), graph_check_validity(), init_input_filter(), join_uninit(), process_frame(), and uninit().
| AVFilterLink** AVFilterContext::inputs |
array of pointers to input links
Definition at line 532 of file avfilter.h.
Referenced by audio_decode_frame(), av_buffersink_get_frame_flags(), av_buffersink_get_frame_rate(), av_buffersink_get_samples(), av_buffersink_poll_frame(), av_buffersink_set_frame_size(), avfilter_config_links(), avfilter_free(), avfilter_graph_dump_to_buf(), avfilter_insert_filter(), avfilter_link(), blend_frame(), channelmap_query_formats(), check_black_end(), command(), config_input(), config_input_overlay(), config_out_props(), config_output(), config_output_props(), config_props(), config_props_output(), default_query_formats_common(), draw_blank_frame(), draw_text(), ff_avfilter_graph_config_pointers(), ff_filter_alloc(), ff_insert_inpad(), ff_opencl_deshake_process_inout_buf(), ff_poll_frame(), ff_request_frame(), filter_frame(), filter_query_formats(), formats_declared(), get_current_tile_pos(), graph_check_validity(), graph_insert_fifos(), guess_map_any(), guess_map_matching(), init_filters(), join_config_output(), join_query_formats(), join_request_frame(), lavfi_read_header(), lavfi_read_packet(), main(), pick_formats(), query_formats(), read_from_fifo(), reap_filters(), reduce_formats_on_filter(), request_frame(), request_inlink(), request_samples(), return_audio_frame(), select_frame(), send_out(), send_silence(), stream_component_open(), swap_channel_layouts_on_filter(), swap_sample_fmts_on_filter(), swap_samplerates_on_filter(), transcode_init(), try_filter_frame(), and video_thread().
| char* AVFilterContext::name |
name of this filter instance
Definition at line 529 of file avfilter.h.
Referenced by 7digital-python.lockerEndpoint.LockerArtist::__init__(), 7digital-python.lib.py7digital.Artist::__init__(), 7digital-python.lib.py7digital.Tag::__init__(), 7digital-python.lib.py7digital.Label::__init__(), avfilter_config_links(), avfilter_free(), avfilter_graph_dump_to_buf(), avfilter_graph_get_filter(), avfilter_graph_queue_command(), avfilter_graph_request_oldest(), avfilter_graph_send_command(), avfilter_insert_filter(), avfilter_link(), avfilter_process_command(), default_filter_name(), ff_filter_alloc(), filter_frame(), filter_query_formats(), 7digital-python.lib.py7digital.Artist::get_name(), 7digital-python.lib.py7digital.Tag::get_name(), 7digital-python.lib.py7digital.Label::get_name(), graph_check_validity(), init_input_filter(), pick_format(), print_digraph(), query_formats(), 7digital-python.lib.py7digital.Artist::set_name(), 7digital-python.lib.py7digital.Tag::set_name(), and 7digital-python.lib.py7digital.Label::set_name().
| unsigned AVFilterContext::nb_inputs |
number of input pads
Definition at line 536 of file avfilter.h.
Referenced by avfilter_config_links(), avfilter_free(), avfilter_link(), decimate_uninit(), ff_avfilter_graph_config_pointers(), ff_filter_alloc(), ff_insert_inpad(), ff_poll_frame(), fieldmatch_uninit(), filter_frame(), filter_query_formats(), flush_segment(), formats_declared(), graph_check_validity(), graph_insert_fifos(), guess_map_any(), guess_map_matching(), init(), join_config_output(), join_query_formats(), join_request_frame(), join_uninit(), link_filter_inouts(), pick_formats(), query_formats(), reduce_formats_on_filter(), request_frame(), swap_channel_layouts_on_filter(), swap_sample_fmts_on_filter(), swap_samplerates_on_filter(), and uninit().
| unsigned AVFilterContext::nb_outputs |
number of output pads
Definition at line 543 of file avfilter.h.
Referenced by avfilter_free(), avfilter_link(), config_output(), ff_avfilter_graph_config_pointers(), ff_filter_alloc(), ff_insert_outpad(), filter_frame(), filter_query_formats(), find_next_delta_ts(), flush_segment(), formats_declared(), get_audio_buffer(), get_video_buffer(), graph_check_validity(), graph_config_links(), init(), link_filter_inouts(), movie_query_formats(), movie_uninit(), pick_formats(), process_frame(), push_frame(), query_formats(), reduce_formats_on_filter(), request_frame(), rewind_file(), split_uninit(), swap_channel_layouts_on_filter(), swap_sample_fmts_on_filter(), swap_samplerates_on_filter(), and uninit().
| AVFilterPad* AVFilterContext::output_pads |
array of output pads
Definition at line 538 of file avfilter.h.
Referenced by av_buffersrc_add_frame_internal(), avfilter_free(), avfilter_link(), configure_output_filter(), ff_filter_alloc(), ff_insert_outpad(), graph_check_validity(), init_output_filter(), lavfi_read_header(), movie_uninit(), open_output_file(), split_uninit(), and uninit().
| AVFilterLink** AVFilterContext::outputs |
array of pointers to output links
Definition at line 539 of file avfilter.h.
Referenced by av_buffersrc_add_frame_internal(), avfilter_free(), avfilter_graph_dump_to_buf(), avfilter_insert_filter(), avfilter_link(), channelmap_filter_frame(), channelmap_query_formats(), config_output(), config_props(), create_weave_frame(), default_filter_frame(), default_query_formats_common(), end_last_frame(), ff_avfilter_graph_config_pointers(), ff_filter_alloc(), ff_insert_outpad(), ff_null_get_audio_buffer(), ff_null_get_video_buffer(), ff_vf_next_put_image(), filter_frame(), filter_query_formats(), formats_declared(), geq_filter_frame(), get_audio_buffer(), get_video_buffer(), graph_check_validity(), join_query_formats(), main(), movie_push_frame(), movie_query_formats(), pick_formats(), plot_spectrum_column(), pp_filter_frame(), print_digraph(), push_frame(), query_formats(), reduce_formats_on_filter(), request_frame(), return_audio_frame(), return_frame(), send_out(), send_silence(), swap_channel_layouts_on_filter(), swap_sample_fmts_on_filter(), swap_samplerates_on_filter(), and try_filter_frame().
| void* AVFilterContext::priv |
private data for use by the filter
Definition at line 545 of file avfilter.h.
Referenced by add_buffer_ref(), add_to_queue(), asink_init(), asink_query_formats(), av_buffersink_get_frame_flags(), av_buffersink_get_samples(), av_buffersink_poll_frame(), av_buffersrc_add_frame_internal(), av_buffersrc_get_nb_failed_requests(), avfilter_free(), avfilter_init_dict(), blend_frame(), blend_image(), calc_coefficients(), channelmap_config_input(), channelmap_filter_frame(), channelmap_init(), channelmap_query_formats(), check_black_end(), checkmm(), close_input(), command(), common_init(), compute_dar(), config_audio_input(), config_audio_output(), config_inprops(), config_input(), config_input_main(), config_input_overlay(), config_input_props(), config_input_top(), config_out_props(), config_outprops(), config_output(), config_output_props(), config_props(), config_props_input(), config_props_output(), config_video_output(), create_weave_frame(), decimate_frame(), decimate_init(), decimate_uninit(), diff_planes(), dilate_end_frame_filter(), dilate_init(), dilate_uninit(), double_threshold(), draw_blank_frame(), draw_frame(), draw_mandelbrot(), draw_text(), end_last_frame(), erode_end_frame_filter(), eval_expr(), evolve(), expand_text(), ff_filter_alloc(), ff_opencl_deshake_init(), ff_opencl_deshake_process_inout_buf(), ff_opencl_deshake_uninit(), ff_opencl_transform(), fieldmatch_init(), fieldmatch_uninit(), fill_from_cache(), fill_picture(), fill_picture_monoblack(), fill_picture_rgb(), filter(), filter_child_next(), filter_frame(), filter_frame_main(), filter_frame_over(), filter_init(), find_next_delta_ts(), flush_segment(), frei0r_init(), func_eval_expr(), func_frame_num(), func_pts(), geq_config_props(), geq_filter_frame(), geq_init(), geq_uninit(), get_best_frame(), get_current_tile_pos(), get_video_buffer(), handle_trimming(), init(), init_audio(), init_dict(), init_pattern_from_file(), init_pattern_from_string(), init_video(), join_config_output(), join_init(), join_query_formats(), join_request_frame(), join_uninit(), load_font(), load_font_file(), load_glyph(), load_sym(), load_textfile(), movie_common_init(), movie_config_output_props(), movie_push_frame(), movie_query_formats(), movie_uninit(), non_maximum_suppression(), output_frame(), parse_maps(), parse_psfile(), parse_rule(), plot_spectrum_column(), poll_frame(), pp_config_props(), pp_filter_frame(), pp_init(), pp_process_command(), pp_uninit(), print_stats(), process_command(), process_frame(), process_options(), push_frame(), push_samples(), query_formats(), read_from_fifo(), request_frame(), request_inlink(), request_samples(), return_audio_frame(), return_frame(), rewind_file(), scale_slice(), select_frame(), send_next(), send_out(), send_silence(), set_param(), set_params(), smooth_end_frame_filter(), smooth_init(), sobel(), source_config_props(), source_init(), source_request_frame(), split_init(), super2xsai(), try_filter_frame(), try_filter_next_frame(), uninit(), vsink_init(), vsink_query_formats(), and yae_set_tempo().
The documentation for this struct was generated from the following file:
Generated on Sun May 5 2024 06:52:24 for FFmpeg by
1.8.11