#include <avfilter.h>
Data Fields | |
| const AVClass * | av_class |
| needed for av_log() | |
| AVFilter * | filter |
| the AVFilter of which this is an instance | |
| char * | name |
| name of this filter instance | |
| AVFilterPad * | input_pads |
| array of input pads | |
| AVFilterLink ** | inputs |
| array of pointers to input links | |
| unsigned | input_count |
| unsigned | nb_inputs |
| number of input pads | |
| AVFilterPad * | output_pads |
| array of output pads | |
| AVFilterLink ** | outputs |
| array of pointers to output links | |
| unsigned | output_count |
| unsigned | nb_outputs |
| number of output pads | |
| void * | priv |
| private data for use by the filter | |
| struct AVFilterCommand * | command_queue |
Definition at line 487 of file avfilter.h.
| const AVClass* AVFilterContext::av_class |
struct AVFilterCommand* AVFilterContext::command_queue [read] |
Definition at line 510 of file avfilter.h.
Referenced by avfilter_free(), avfilter_graph_queue_command(), ff_command_queue_pop(), and ff_start_frame().
the AVFilter of which this is an instance
Definition at line 490 of file avfilter.h.
Referenced by av_buffersink_get_buffer_ref(), av_buffersink_get_frame_rate(), av_buffersink_poll_frame(), av_buffersink_read(), av_buffersink_read_samples(), av_buffersrc_add_ref(), avfilter_free(), avfilter_graph_dump_to_buf(), avfilter_graph_parse(), avfilter_graph_queue_command(), avfilter_graph_send_command(), avfilter_init_filter(), avfilter_open(), avfilter_process_command(), default_filter_name(), end_frame(), ff_tlog_link(), filter_child_next(), filter_query_formats(), graph_check_validity(), init(), link_filter(), link_filter_inouts(), main(), movie_common_init(), print_digraph(), query_formats(), and split_init().
| unsigned AVFilterContext::input_count |
Definition at line 497 of file avfilter.h.
Referenced by avfilter_graph_dump_to_buf(), avfilter_open(), ff_insert_inpad(), and main().
array of input pads
Definition at line 494 of file avfilter.h.
Referenced by avfilter_free(), avfilter_insert_filter(), avfilter_link(), avfilter_open(), close_input(), config_output(), configure_input_filter(), ff_insert_inpad(), graph_check_validity(), init_input_filter(), join_uninit(), process_frame(), and uninit().
array of pointers to input links
Definition at line 495 of file avfilter.h.
Referenced by av_buffersink_get_buffer_ref(), av_buffersink_get_frame_rate(), av_buffersink_poll_frame(), av_buffersink_read_samples(), av_buffersink_set_frame_size(), avfilter_config_links(), avfilter_free(), avfilter_graph_dump_to_buf(), avfilter_insert_filter(), avfilter_link(), avfilter_open(), 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(), draw_blank_frame(), draw_text(), end_frame(), end_frame_over(), ff_avfilter_graph_config_pointers(), ff_buffersink_read_compat(), ff_buffersink_read_samples_compat(), ff_default_query_formats(), ff_insert_inpad(), ff_poll_frame(), ff_request_frame(), filter_query_formats(), filter_samples(), 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(), poll_frame(), query_formats(), read_from_fifo(), reap_filters(), request_frame(), request_samples(), return_audio_frame(), select_frame(), send_out(), send_silence(), start_frame(), start_frame_main(), swap_channel_layouts_on_filter(), swap_sample_fmts_on_filter(), swap_samplerates_on_filter(), transcode_init(), and video_thread().
| char* AVFilterContext::name |
name of this filter instance
Definition at line 492 of file avfilter.h.
Referenced by av_buffersrc_add_ref(), 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_open(), avfilter_process_command(), default_filter_name(), end_frame(), graph_check_validity(), init_input_filter(), insert_conv_filter(), pick_format(), print_digraph(), and query_formats().
| unsigned AVFilterContext::nb_inputs |
number of input pads
Definition at line 499 of file avfilter.h.
Referenced by avfilter_config_links(), avfilter_free(), avfilter_link(), avfilter_open(), ff_avfilter_graph_config_pointers(), ff_insert_inpad(), ff_poll_frame(), filter_samples(), flush_segment(), 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(), 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 506 of file avfilter.h.
Referenced by avfilter_free(), avfilter_link(), avfilter_open(), config_output(), default_draw_slice(), default_end_frame(), default_start_frame(), draw_slice(), end_frame(), ff_avfilter_graph_config_pointers(), ff_insert_outpad(), filter_samples(), find_next_delta_ts(), flush_segment(), 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(), request_frame(), rewind_file(), split_uninit(), start_frame(), swap_channel_layouts_on_filter(), swap_sample_fmts_on_filter(), swap_samplerates_on_filter(), and uninit().
| unsigned AVFilterContext::output_count |
Definition at line 504 of file avfilter.h.
Referenced by avfilter_graph_dump_to_buf(), avfilter_open(), ff_insert_outpad(), main(), and print_digraph().
array of output pads
Definition at line 501 of file avfilter.h.
Referenced by av_buffersrc_add_ref(), avfilter_free(), avfilter_link(), avfilter_open(), configure_output_filter(), ff_insert_outpad(), graph_check_validity(), init_output_filter(), movie_uninit(), opt_output_file(), split_uninit(), and uninit().
array of pointers to output links
Definition at line 502 of file avfilter.h.
Referenced by av_buffersrc_add_frame(), av_buffersrc_add_ref(), avfilter_free(), avfilter_graph_dump_to_buf(), avfilter_insert_filter(), avfilter_link(), avfilter_open(), channelmap_filter_samples(), channelmap_query_formats(), config_output(), decode_video(), default_draw_slice(), default_end_frame(), default_filter_samples(), default_start_frame(), draw_frame(), draw_send_bar_slice(), draw_slice(), draw_slice_main(), end_frame(), end_frame_main(), end_frame_over(), end_last_frame(), ff_avfilter_graph_config_pointers(), ff_default_query_formats(), ff_inplace_start_frame(), ff_insert_outpad(), ff_null_draw_slice(), ff_null_end_frame(), ff_null_get_audio_buffer(), ff_null_get_video_buffer(), ff_null_start_frame(), filter_frame(), filter_query_formats(), filter_samples(), get_audio_buffer(), get_video_buffer(), graph_check_validity(), insert_conv_filter(), join_query_formats(), main(), movie_push_frame(), movie_query_formats(), pick_formats(), plot_spectrum_column(), print_digraph(), process_frame(), push_frame(), query_formats(), request_frame(), return_audio_frame(), return_frame(), scale_slice(), send_out(), send_silence(), start_frame(), start_frame_main(), swap_channel_layouts_on_filter(), swap_sample_fmts_on_filter(), swap_samplerates_on_filter(), try_push_frame(), try_start_frame(), and vf_next_put_image().
| void* AVFilterContext::priv |
private data for use by the filter
Definition at line 508 of file avfilter.h.
Referenced by add_buffer_ref(), add_to_queue(), asink_init(), asink_query_formats(), asink_uninit(), av_buffersink_get_buffer_ref(), av_buffersink_poll_frame(), av_buffersink_read_samples(), av_buffersrc_add_ref(), av_buffersrc_get_nb_failed_requests(), avfilter_free(), avfilter_open(), blend_slice(), calc_coefficients(), channelmap_config_input(), channelmap_filter_samples(), channelmap_init(), channelmap_query_formats(), check_black_end(), close_input(), command(), common_init(), common_uninit(), config_inprops(), config_input(), config_input_main(), config_input_overlay(), config_input_props(), config_out_props(), config_outprops(), config_output(), config_output_props(), config_props(), config_props_input(), config_props_output(), decimate_frame(), diff_planes(), dilate_end_frame_filter(), dilate_init(), dilate_uninit(), double_threshold(), draw_blank_frame(), draw_frame(), draw_mandelbrot(), draw_send_bar_slice(), draw_slice(), draw_slice_main(), draw_text(), end_frame(), end_frame_over(), end_last_frame(), erode_end_frame_filter(), evolve(), ff_buffersink_read_compat(), ff_buffersink_read_samples_compat(), fill_from_cache(), fill_picture(), fill_picture_monoblack(), fill_picture_rgb(), filter(), filter_child_next(), filter_frame(), filter_init(), filter_samples(), find_next_delta_ts(), flush_segment(), frei0r_init(), get_video_buffer(), init(), init_audio(), 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(), movie_common_init(), movie_config_output_props(), movie_push_frame(), movie_query_formats(), movie_uninit(), non_maximum_suppression(), output_frame(), parse_maps(), plot_spectrum_column(), poll_frame(), print_stats(), process_frame(), push_frame(), push_samples(), query_formats(), read_from_fifo(), request_frame(), request_samples(), return_audio_frame(), return_frame(), rewind_file(), scale_slice(), select_frame(), send_next(), send_out(), send_silence(), set_options(), set_param(), set_params(), smooth_end_frame_filter(), smooth_init(), sobel(), source_config_props(), source_init(), source_request_frame(), start_frame(), start_frame_main(), super2xsai(), try_push_frame(), try_start_frame(), try_start_next_frame(), uninit(), vsink_init(), vsink_query_formats(), vsink_uninit(), and yae_set_tempo().
1.5.8