mlt_property.h

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#ifndef MLT_PROPERTY_H
#define MLT_PROPERTY_H
 
#include "mlt_export.h"
#include "mlt_types.h"
 
#if defined(__FreeBSD__)
/* This header has existed since 1994 and defines __FreeBSD_version below. */
#include <sys/param.h>
#endif
 
#if defined(__GLIBC__)
#include <locale.h>
/* mlt_locale_t is a locale object from mlt_properties_set_lcnumeric, or NULL. */
#define MLT_LOCALE_OBJECT 1
typedef locale_t mlt_locale_t;
#elif defined(__APPLE__) || (defined(__FreeBSD_version) && __FreeBSD_version >= 900506)
#include <xlocale.h>
#define MLT_LOCALE_OBJECT 1
typedef locale_t mlt_locale_t;
#elif defined(__OpenBSD__)
/* XXX matches __nop_locale glue in libc++ */
typedef void *mlt_locale_t;
#elif (defined _WIN32 && defined _LIBCPP_VERSION)
struct mlt_locale_t;
#else
typedef char *mlt_locale_t;
#endif
 
MLT_EXPORT mlt_property mlt_property_init();
MLT_EXPORT void mlt_property_clear(mlt_property self);
MLT_EXPORT int mlt_property_is_clear(mlt_property self);
MLT_EXPORT int mlt_property_set_int(mlt_property self, int value);
MLT_EXPORT int mlt_property_set_double(mlt_property self, double value);
MLT_EXPORT int mlt_property_set_position(mlt_property self, mlt_position value);
MLT_EXPORT int mlt_property_set_int64(mlt_property self, int64_t value);
MLT_EXPORT int mlt_property_set_string(mlt_property self, const char *value);
MLT_EXPORT int mlt_property_set_data(mlt_property self,
                                     void *value,
                                     int length,
                                     mlt_destructor destructor,
                                     mlt_serialiser serialiser);
MLT_EXPORT int mlt_property_get_int(mlt_property self, double fps, mlt_locale_t);
MLT_EXPORT double mlt_property_get_double(mlt_property self, double fps, mlt_locale_t);
MLT_EXPORT mlt_position mlt_property_get_position(mlt_property self, double fps, mlt_locale_t);
MLT_EXPORT int64_t mlt_property_get_int64(mlt_property self);
MLT_EXPORT char *mlt_property_get_string_tf(mlt_property self, mlt_time_format);
MLT_EXPORT char *mlt_property_get_string(mlt_property self);
MLT_EXPORT char *mlt_property_get_string_l_tf(mlt_property self, mlt_locale_t, mlt_time_format);
MLT_EXPORT char *mlt_property_get_string_l(mlt_property self, mlt_locale_t);
MLT_EXPORT void *mlt_property_get_data(mlt_property self, int *length);
MLT_EXPORT void mlt_property_close(mlt_property self);
MLT_EXPORT void mlt_property_pass(mlt_property self, mlt_property that);
MLT_EXPORT char *mlt_property_get_time(mlt_property self, mlt_time_format, double fps, mlt_locale_t);
 
MLT_EXPORT int mlt_property_interpolate(mlt_property self,
                                        mlt_property points[],
                                        double progress,
                                        double fps,
                                        mlt_locale_t locale,
                                        mlt_keyframe_type interp);
MLT_EXPORT double mlt_property_anim_get_double(
    mlt_property self, double fps, mlt_locale_t locale, int position, int length);
MLT_EXPORT int mlt_property_anim_get_int(
    mlt_property self, double fps, mlt_locale_t locale, int position, int length);
MLT_EXPORT char *mlt_property_anim_get_string(
    mlt_property self, double fps, mlt_locale_t locale, int position, int length);
MLT_EXPORT int mlt_property_anim_set_double(mlt_property self,
                                            double value,
                                            double fps,
                                            mlt_locale_t locale,
                                            int position,
                                            int length,
                                            mlt_keyframe_type keyframe_type);
MLT_EXPORT int mlt_property_anim_set_int(mlt_property self,
                                         int value,
                                         double fps,
                                         mlt_locale_t locale,
                                         int position,
                                         int length,
                                         mlt_keyframe_type keyframe_type);
MLT_EXPORT int mlt_property_anim_set_string(
    mlt_property self, const char *value, double fps, mlt_locale_t locale, int position, int length);
MLT_EXPORT mlt_animation mlt_property_get_animation(mlt_property self);
MLT_EXPORT int mlt_property_is_anim(mlt_property self);
 
MLT_EXPORT int mlt_property_set_color(mlt_property self, mlt_color value);
MLT_EXPORT mlt_color mlt_property_get_color(mlt_property self, double fps, mlt_locale_t locale);
MLT_EXPORT int mlt_property_anim_set_color(mlt_property self,
                                           mlt_color value,
                                           double fps,
                                           mlt_locale_t locale,
                                           int position,
                                           int length,
                                           mlt_keyframe_type keyframe_type);
MLT_EXPORT mlt_color mlt_property_anim_get_color(
    mlt_property self, double fps, mlt_locale_t locale, int position, int length);
 
MLT_EXPORT int mlt_property_set_rect(mlt_property self, mlt_rect value);
MLT_EXPORT mlt_rect mlt_property_get_rect(mlt_property self, mlt_locale_t locale);
MLT_EXPORT int mlt_property_anim_set_rect(mlt_property self,
                                          mlt_rect value,
                                          double fps,
                                          mlt_locale_t locale,
                                          int position,
                                          int length,
                                          mlt_keyframe_type keyframe_type);
MLT_EXPORT mlt_rect mlt_property_anim_get_rect(
    mlt_property self, double fps, mlt_locale_t locale, int position, int length);
 
MLT_EXPORT int mlt_property_set_properties(mlt_property self, mlt_properties properties);
MLT_EXPORT mlt_properties mlt_property_get_properties(mlt_property self);
MLT_EXPORT int mlt_property_is_color(mlt_property self);
MLT_EXPORT int mlt_property_is_numeric(mlt_property self, mlt_locale_t locale);
MLT_EXPORT int mlt_property_is_rect(mlt_property self);
 
#endif