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FFmpeg
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FFmpeg
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#include <avfilter.h>
Data Fields | |
| const AVClass * | av_class |
| AVFilterContext ** | filters |
| unsigned | nb_filters |
| char * | scale_sws_opts |
| sws options to use for the auto-inserted scale filters | |
| char * | resample_lavr_opts |
| libavresample options to use for the auto-inserted resample filters | |
| int | thread_type |
| Type of multithreading allowed for filters in this graph. | |
| int | nb_threads |
| Maximum number of threads used by filters in this graph. | |
| AVFilterGraphInternal * | internal |
| Opaque object for libavfilter internal use. | |
| char * | aresample_swr_opts |
| swr options to use for the auto-inserted aresample filters, Access ONLY through AVOptions | |
| AVFilterLink ** | sink_links |
| Private fields. | |
| int | sink_links_count |
| unsigned | disable_auto_convert |
Definition at line 1060 of file avfilter.h.
| const AVClass* AVFilterGraph::av_class |
Definition at line 1061 of file avfilter.h.
Referenced by avfilter_graph_alloc().
| AVFilterContext** AVFilterGraph::filters |
Definition at line 1066 of file avfilter.h.
Referenced by avfilter_graph_alloc_filter(), avfilter_graph_dump_to_buf(), avfilter_graph_get_filter(), avfilter_graph_parse(), avfilter_graph_parse2(), avfilter_graph_queue_command(), avfilter_graph_send_command(), ff_avfilter_graph_config_pointers(), ff_filter_graph_remove_filter(), graph_check_validity(), graph_config_links(), graph_insert_fifos(), pick_formats(), print_digraph(), query_formats(), reduce_formats(), swap_channel_layouts(), swap_sample_fmts(), and swap_samplerates().
| unsigned AVFilterGraph::nb_filters |
Definition at line 1068 of file avfilter.h.
Referenced by avfilter_graph_alloc_filter(), avfilter_graph_dump_to_buf(), avfilter_graph_get_filter(), avfilter_graph_parse(), avfilter_graph_parse2(), avfilter_graph_queue_command(), avfilter_graph_send_command(), ff_avfilter_graph_config_pointers(), ff_filter_graph_remove_filter(), graph_check_validity(), graph_config_links(), graph_insert_fifos(), pick_formats(), print_digraph(), query_formats(), reduce_formats(), swap_channel_layouts(), swap_sample_fmts(), and swap_samplerates().
| char* AVFilterGraph::scale_sws_opts |
sws options to use for the auto-inserted scale filters
Definition at line 1071 of file avfilter.h.
Referenced by configure_filtergraph(), create_filter(), parse_sws_flags(), and query_formats().
| char* AVFilterGraph::resample_lavr_opts |
libavresample options to use for the auto-inserted resample filters
Definition at line 1072 of file avfilter.h.
Referenced by configure_filtergraph().
| int AVFilterGraph::thread_type |
Type of multithreading allowed for filters in this graph.
A combination of AVFILTER_THREAD_* flags.
May be set by the caller at any point, the setting will apply to all filters initialized after that. The default is allowing everything.
When a filter in this graph is initialized, this field is combined using bit AND with AVFilterContext.thread_type to get the final mask used for determining allowed threading types. I.e. a threading type needs to be set in both to be allowed.
Definition at line 1089 of file avfilter.h.
Referenced by avfilter_graph_alloc_filter(), avfilter_init_dict(), and ff_graph_thread_init().
| int AVFilterGraph::nb_threads |
Maximum number of threads used by filters in this graph.
May be set by the caller before adding any filters to the filtergraph. Zero (the default) means that the number of threads is determined automatically.
Definition at line 1096 of file avfilter.h.
Referenced by ff_graph_thread_init(), filter(), and filter_frame().
| AVFilterGraphInternal* AVFilterGraph::internal |
Opaque object for libavfilter internal use.
Definition at line 1101 of file avfilter.h.
Referenced by avfilter_graph_alloc(), avfilter_graph_alloc_filter(), avfilter_init_dict(), ff_graph_thread_free(), ff_graph_thread_init(), and thread_execute().
| char* AVFilterGraph::aresample_swr_opts |
swr options to use for the auto-inserted aresample filters, Access ONLY through AVOptions
Definition at line 1103 of file avfilter.h.
Referenced by query_formats().
| AVFilterLink** AVFilterGraph::sink_links |
Private fields.
The following fields are for internal use only. Their type, offset, number and semantic can change without notice.
Definition at line 1112 of file avfilter.h.
Referenced by avfilter_graph_request_oldest(), ff_avfilter_graph_config_pointers(), heap_bubble_down(), and heap_bubble_up().
| int AVFilterGraph::sink_links_count |
Definition at line 1113 of file avfilter.h.
Referenced by avfilter_graph_request_oldest(), ff_avfilter_graph_config_pointers(), and heap_bubble_down().
| unsigned AVFilterGraph::disable_auto_convert |
Definition at line 1115 of file avfilter.h.
Referenced by avfilter_graph_set_auto_convert().
1.8.2