const char * name
Filter name.
AVFrame * ff_null_get_video_buffer(AVFilterLink *link, int w, int h)
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
static const AVFilterPad avfilter_vf_null_inputs[]
common internal API header
Main libavfilter public API header.
static const AVFilterPad avfilter_vf_null_outputs[]
struct AVFilterPad AVFilterPad