filter_t Struct Reference

Structure describing a filter. More...

Collaboration diagram for filter_t:

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Data Fields
module_t *	p_module
filter_sys_t *	p_sys
es_format_t	fmt_in
es_format_t	fmt_out
bool	b_allow_fmt_out_change
config_chain_t *	p_cfg
picture_t (	pf_video_filter )(filter_t , picture_t )
block_t (	pf_audio_filter )(filter_t , block_t )
void(*	pf_video_blend )(filter_t , picture_t , picture_t , picture_t , int, int, int)
subpicture_t (	pf_sub_filter )(filter_t *, mtime_t)
int(*	pf_render_text )(filter_t , subpicture_region_t , subpicture_region_t *)
int(*	pf_render_html )(filter_t , subpicture_region_t , subpicture_region_t *)
block_t (	pf_audio_buffer_new )(filter_t *, int)
picture_t (	pf_vout_buffer_new )(filter_t *)
void(*	pf_vout_buffer_del )(filter_t , picture_t )
subpicture_t (	pf_sub_buffer_new )(filter_t *)
void(*	pf_sub_buffer_del )(filter_t , subpicture_t )
filter_owner_sys_t *	p_owner
VLC_COMMON_MEMBERS these members are common for all vlc objects
int	i_object_id
int	i_object_type
const char *	psz_object_type
char *	psz_object_name
char *	psz_header
int	i_flags
volatile bool	b_error
	set by the object
volatile bool	b_die
	set by the outside
volatile bool	b_dead
	set by the object
bool	b_force
	set by the outside (eg.
libvlc_int_t *	p_libvlc
	(root of all evil) - 1
vlc_object_t *	p_parent
	our parent
void *	p_private
int	be_sure_to_add_VLC_COMMON_MEMBERS_to_struct
	Just a reminder so that people don't cast garbage.

Detailed Description

Structure describing a filter.

Warning:: BIG FAT WARNING : the code relies on the first 4 members of filter_t and decoder_t to be the same, so if you have anything to add, do it at the end of the structure.