mlt_properties.h File Reference

Properties class declaration. More...

#include "mlt_events.h"
#include "mlt_types.h"
#include <stdio.h>

Go to the source code of this file.

Data Structures
struct	mlt_properties_s
	Properties class. More...

Functions
char *	mlt_properties_anim_get (mlt_properties self, const char *name, int position, int length)
mlt_color	mlt_properties_anim_get_color (mlt_properties self, const char *name, int position, int length)
double	mlt_properties_anim_get_double (mlt_properties self, const char *name, int position, int length)
int	mlt_properties_anim_get_int (mlt_properties self, const char *name, int position, int length)
mlt_rect	mlt_properties_anim_get_rect (mlt_properties self, const char *name, int position, int length)
int	mlt_properties_anim_set (mlt_properties self, const char *name, const char *value, int position, int length)
int	mlt_properties_anim_set_color (mlt_properties self, const char *name, mlt_color value, int position, int length, mlt_keyframe_type keyframe_type)
int	mlt_properties_anim_set_double (mlt_properties self, const char *name, double value, int position, int length, mlt_keyframe_type keyframe_type)
int	mlt_properties_anim_set_int (mlt_properties self, const char *name, int value, int position, int length, mlt_keyframe_type keyframe_type)
int	mlt_properties_anim_set_rect (mlt_properties self, const char *name, mlt_rect value, int position, int length, mlt_keyframe_type keyframe_type)
void	mlt_properties_clear (mlt_properties self, const char *name)
void	mlt_properties_close (mlt_properties self)
int	mlt_properties_copy (mlt_properties self, mlt_properties that, const char *prefix)
int	mlt_properties_count (mlt_properties self)
void	mlt_properties_debug (mlt_properties self, const char *title, FILE *output)
int	mlt_properties_dec_ref (mlt_properties self)
int	mlt_properties_dir_list (mlt_properties, const char *, const char *, int)
void	mlt_properties_dump (mlt_properties self, FILE *output)
int	mlt_properties_exists (mlt_properties self, const char *name)
char *	mlt_properties_frames_to_time (mlt_properties, mlt_position, mlt_time_format)
int	mlt_properties_from_utf8 (mlt_properties properties, const char *name_from, const char *name_to)
char *	mlt_properties_get (mlt_properties self, const char *name)
mlt_animation	mlt_properties_get_animation (mlt_properties self, const char *name)
mlt_color	mlt_properties_get_color (mlt_properties, const char *name)
void *	mlt_properties_get_data (mlt_properties self, const char *name, int *length)
void *	mlt_properties_get_data_at (mlt_properties self, int index, int *size)
double	mlt_properties_get_double (mlt_properties self, const char *name)
int	mlt_properties_get_int (mlt_properties self, const char *name)
int64_t	mlt_properties_get_int64 (mlt_properties self, const char *name)
const char *	mlt_properties_get_lcnumeric (mlt_properties self)
char *	mlt_properties_get_name (mlt_properties self, int index)
mlt_position	mlt_properties_get_position (mlt_properties self, const char *name)
mlt_properties	mlt_properties_get_properties (mlt_properties self, const char *name)
mlt_properties	mlt_properties_get_properties_at (mlt_properties self, int index)
mlt_rect	mlt_properties_get_rect (mlt_properties self, const char *name)
char *	mlt_properties_get_time (mlt_properties, const char *name, mlt_time_format)
char *	mlt_properties_get_value (mlt_properties self, int index)
char *	mlt_properties_get_value_tf (mlt_properties self, int index, mlt_time_format)
int	mlt_properties_inc_ref (mlt_properties self)
int	mlt_properties_inherit (mlt_properties self, mlt_properties that)
int	mlt_properties_init (mlt_properties, void *child)
int	mlt_properties_is_anim (mlt_properties self, const char *name)
int	mlt_properties_is_sequence (mlt_properties self)
mlt_properties	mlt_properties_load (const char *file)
void	mlt_properties_lock (mlt_properties self)
void	mlt_properties_mirror (mlt_properties self, mlt_properties that)
mlt_properties	mlt_properties_new ()
int	mlt_properties_parse (mlt_properties self, const char *namevalue)
mlt_properties	mlt_properties_parse_yaml (const char *file)
int	mlt_properties_pass (mlt_properties self, mlt_properties that, const char *prefix)
int	mlt_properties_pass_list (mlt_properties self, mlt_properties that, const char *list)
void	mlt_properties_pass_property (mlt_properties self, mlt_properties that, const char *name)
int	mlt_properties_preset (mlt_properties self, const char *name)
int	mlt_properties_ref_count (mlt_properties self)
int	mlt_properties_rename (mlt_properties self, const char *source, const char *dest)
int	mlt_properties_save (mlt_properties, const char *)
char *	mlt_properties_serialise_yaml (mlt_properties self)
int	mlt_properties_set (mlt_properties self, const char *name, const char *value)
int	mlt_properties_set_color (mlt_properties, const char *name, mlt_color value)
int	mlt_properties_set_data (mlt_properties self, const char *name, void *value, int length, mlt_destructor, mlt_serialiser)
int	mlt_properties_set_double (mlt_properties self, const char *name, double value)
int	mlt_properties_set_int (mlt_properties self, const char *name, int value)
int	mlt_properties_set_int64 (mlt_properties self, const char *name, int64_t value)
int	mlt_properties_set_lcnumeric (mlt_properties, const char *locale)
int	mlt_properties_set_or_default (mlt_properties self, const char *name, const char *value, const char *def)
int	mlt_properties_set_position (mlt_properties self, const char *name, mlt_position value)
int	mlt_properties_set_properties (mlt_properties self, const char *name, mlt_properties properties)
int	mlt_properties_set_rect (mlt_properties self, const char *name, mlt_rect value)
int	mlt_properties_set_string (mlt_properties self, const char *name, const char *value)
mlt_position	mlt_properties_time_to_frames (mlt_properties, const char *time)
int	mlt_properties_to_utf8 (mlt_properties properties, const char *name_from, const char *name_to)
void	mlt_properties_unlock (mlt_properties self)

Detailed Description

Properties class declaration.

See also

mlt_properties_s

Copyright (C) 2003-2022 Meltytech, LLC

This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

Function Documentation

mlt_properties_anim_get()

char* mlt_properties_anim_get	(	mlt_properties	self,
		const char *	name,
		int	position,
		int	length
	)

mlt_properties_anim_get_color()

mlt_color mlt_properties_anim_get_color	(	mlt_properties	self,
		const char *	name,
		int	position,
		int	length
	)

mlt_properties_anim_get_double()

double mlt_properties_anim_get_double	(	mlt_properties	self,
		const char *	name,
		int	position,
		int	length
	)

mlt_properties_anim_get_int()

int mlt_properties_anim_get_int	(	mlt_properties	self,
		const char *	name,
		int	position,
		int	length
	)

mlt_properties_anim_get_rect()

mlt_rect mlt_properties_anim_get_rect	(	mlt_properties	self,
		const char *	name,
		int	position,
		int	length
	)

mlt_properties_anim_set()

int mlt_properties_anim_set	(	mlt_properties	self,
		const char *	name,
		const char *	value,
		int	position,
		int	length
	)

mlt_properties_anim_set_color()

int mlt_properties_anim_set_color	(	mlt_properties	self,
		const char *	name,
		mlt_color	value,
		int	position,
		int	length,
		mlt_keyframe_type	keyframe_type
	)

mlt_properties_anim_set_double()

int mlt_properties_anim_set_double	(	mlt_properties	self,
		const char *	name,
		double	value,
		int	position,
		int	length,
		mlt_keyframe_type	keyframe_type
	)

mlt_properties_anim_set_int()

int mlt_properties_anim_set_int	(	mlt_properties	self,
		const char *	name,
		int	value,
		int	position,
		int	length,
		mlt_keyframe_type	keyframe_type
	)

mlt_properties_anim_set_rect()

int mlt_properties_anim_set_rect	(	mlt_properties	self,
		const char *	name,
		mlt_rect	value,
		int	position,
		int	length,
		mlt_keyframe_type	keyframe_type
	)

mlt_properties_clear()

void mlt_properties_clear	(	mlt_properties	self,
		const char *	name
	)

mlt_properties_close()

void mlt_properties_close

(

mlt_properties

self

)

mlt_properties_copy()

int mlt_properties_copy	(	mlt_properties	self,
		mlt_properties	that,
		const char *	prefix
	)

mlt_properties_count()

int mlt_properties_count

(

mlt_properties

self

)

mlt_properties_debug()

void mlt_properties_debug	(	mlt_properties	self,
		const char *	title,
		FILE *	output
	)

mlt_properties_dec_ref()

int mlt_properties_dec_ref

(

mlt_properties

self

)

mlt_properties_dir_list()

int mlt_properties_dir_list	(	mlt_properties	,
		const char *	,
		const char *	,
		int
	)

mlt_properties_dump()

void mlt_properties_dump	(	mlt_properties	self,
		FILE *	output
	)

mlt_properties_exists()

int mlt_properties_exists	(	mlt_properties	self,
		const char *	name
	)

mlt_properties_frames_to_time()

char* mlt_properties_frames_to_time	(	mlt_properties	,
		mlt_position	,
		mlt_time_format
	)

mlt_properties_from_utf8()

int mlt_properties_from_utf8	(	mlt_properties	properties,
		const char *	name_from,
		const char *	name_to
	)

mlt_properties_get()

char* mlt_properties_get	(	mlt_properties	self,
		const char *	name
	)

mlt_properties_get_animation()

mlt_animation mlt_properties_get_animation	(	mlt_properties	self,
		const char *	name
	)

mlt_properties_get_color()

mlt_color mlt_properties_get_color	(	mlt_properties	,
		const char *	name
	)

mlt_properties_get_data()

void* mlt_properties_get_data	(	mlt_properties	self,
		const char *	name,
		int *	length
	)

mlt_properties_get_data_at()

void* mlt_properties_get_data_at	(	mlt_properties	self,
		int	index,
		int *	size
	)

mlt_properties_get_double()

double mlt_properties_get_double	(	mlt_properties	self,
		const char *	name
	)

mlt_properties_get_int()

int mlt_properties_get_int	(	mlt_properties	self,
		const char *	name
	)

mlt_properties_get_int64()

int64_t mlt_properties_get_int64	(	mlt_properties	self,
		const char *	name
	)

mlt_properties_get_lcnumeric()

const char* mlt_properties_get_lcnumeric

(

mlt_properties

self

)

mlt_properties_get_name()

char* mlt_properties_get_name	(	mlt_properties	self,
		int	index
	)

mlt_properties_get_position()

mlt_position mlt_properties_get_position	(	mlt_properties	self,
		const char *	name
	)

mlt_properties_get_properties()

mlt_properties mlt_properties_get_properties	(	mlt_properties	self,
		const char *	name
	)

mlt_properties_get_properties_at()

mlt_properties mlt_properties_get_properties_at	(	mlt_properties	self,
		int	index
	)

mlt_properties_get_rect()

mlt_rect mlt_properties_get_rect	(	mlt_properties	self,
		const char *	name
	)

mlt_properties_get_time()

char* mlt_properties_get_time	(	mlt_properties	,
		const char *	name,
		mlt_time_format
	)

mlt_properties_get_value()

char* mlt_properties_get_value	(	mlt_properties	self,
		int	index
	)

mlt_properties_get_value_tf()

char* mlt_properties_get_value_tf	(	mlt_properties	self,
		int	index,
		mlt_time_format
	)

mlt_properties_inc_ref()

int mlt_properties_inc_ref

(

mlt_properties

self

)

mlt_properties_inherit()

int mlt_properties_inherit	(	mlt_properties	self,
		mlt_properties	that
	)

mlt_properties_init()

int mlt_properties_init	(	mlt_properties	,
		void *	child
	)

mlt_properties_is_anim()

int mlt_properties_is_anim	(	mlt_properties	self,
		const char *	name
	)

mlt_properties_is_sequence()

int mlt_properties_is_sequence

(

mlt_properties

self

)

mlt_properties_load()

mlt_properties mlt_properties_load

(

const char *

file

)

mlt_properties_lock()

void mlt_properties_lock

(

mlt_properties

self

)

mlt_properties_mirror()

void mlt_properties_mirror	(	mlt_properties	self,
		mlt_properties	that
	)

mlt_properties_new()

mlt_properties mlt_properties_new

(

)

mlt_properties_parse()

int mlt_properties_parse	(	mlt_properties	self,
		const char *	namevalue
	)

mlt_properties_parse_yaml()

mlt_properties mlt_properties_parse_yaml

(

const char *

file

)

mlt_properties_pass()

int mlt_properties_pass	(	mlt_properties	self,
		mlt_properties	that,
		const char *	prefix
	)

mlt_properties_pass_list()

int mlt_properties_pass_list	(	mlt_properties	self,
		mlt_properties	that,
		const char *	list
	)

mlt_properties_pass_property()

void mlt_properties_pass_property	(	mlt_properties	self,
		mlt_properties	that,
		const char *	name
	)

mlt_properties_preset()

int mlt_properties_preset	(	mlt_properties	self,
		const char *	name
	)

mlt_properties_ref_count()

int mlt_properties_ref_count

(

mlt_properties

self

)

mlt_properties_rename()

int mlt_properties_rename	(	mlt_properties	self,
		const char *	source,
		const char *	dest
	)

mlt_properties_save()

int mlt_properties_save	(	mlt_properties	,
		const char *
	)

mlt_properties_serialise_yaml()

char* mlt_properties_serialise_yaml

(

mlt_properties

self

)

mlt_properties_set()

int mlt_properties_set	(	mlt_properties	self,
		const char *	name,
		const char *	value
	)

mlt_properties_set_color()

int mlt_properties_set_color	(	mlt_properties	,
		const char *	name,
		mlt_color	value
	)

mlt_properties_set_data()

int mlt_properties_set_data	(	mlt_properties	self,
		const char *	name,
		void *	value,
		int	length,
		mlt_destructor	,
		mlt_serialiser
	)

mlt_properties_set_double()

int mlt_properties_set_double	(	mlt_properties	self,
		const char *	name,
		double	value
	)

mlt_properties_set_int()

int mlt_properties_set_int	(	mlt_properties	self,
		const char *	name,
		int	value
	)

mlt_properties_set_int64()

int mlt_properties_set_int64	(	mlt_properties	self,
		const char *	name,
		int64_t	value
	)

mlt_properties_set_lcnumeric()

int mlt_properties_set_lcnumeric	(	mlt_properties	,
		const char *	locale
	)

mlt_properties_set_or_default()

int mlt_properties_set_or_default	(	mlt_properties	self,
		const char *	name,
		const char *	value,
		const char *	def
	)

mlt_properties_set_position()

int mlt_properties_set_position	(	mlt_properties	self,
		const char *	name,
		mlt_position	value
	)

mlt_properties_set_properties()

int mlt_properties_set_properties	(	mlt_properties	self,
		const char *	name,
		mlt_properties	properties
	)

mlt_properties_set_rect()

int mlt_properties_set_rect	(	mlt_properties	self,
		const char *	name,
		mlt_rect	value
	)

mlt_properties_set_string()

int mlt_properties_set_string	(	mlt_properties	self,
		const char *	name,
		const char *	value
	)

mlt_properties_time_to_frames()

mlt_position mlt_properties_time_to_frames	(	mlt_properties	,
		const char *	time
	)

mlt_properties_to_utf8()

int mlt_properties_to_utf8	(	mlt_properties	properties,
		const char *	name_from,
		const char *	name_to
	)

mlt_properties_unlock()

void mlt_properties_unlock

(

mlt_properties

self

)