mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-09-09 13:48:55 +00:00
134 lines
3.5 KiB
C
134 lines
3.5 KiB
C
/* Goom Project
|
|
* Copyright (C) <2003> iOS-Software
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 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
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
#ifndef _CONFIG_PARAM_H
|
|
#define _CONFIG_PARAM_H
|
|
|
|
#include <stdlib.h>
|
|
|
|
/*
|
|
* File created on 2003-05-24 by Jeko.
|
|
* (c)2003, JC Hoelt for iOS-software.
|
|
*
|
|
* LGPL Licence.
|
|
*/
|
|
|
|
typedef enum {
|
|
PARAM_INTVAL,
|
|
PARAM_FLOATVAL,
|
|
PARAM_BOOLVAL,
|
|
PARAM_STRVAL,
|
|
PARAM_LISTVAL,
|
|
} ParamType;
|
|
|
|
struct IntVal {
|
|
int value;
|
|
int min;
|
|
int max;
|
|
int step;
|
|
};
|
|
struct FloatVal {
|
|
float value;
|
|
float min;
|
|
float max;
|
|
float step;
|
|
};
|
|
struct StrVal {
|
|
char *value;
|
|
};
|
|
struct ListVal {
|
|
char *value;
|
|
int nbChoices;
|
|
char **choices;
|
|
};
|
|
struct BoolVal {
|
|
int value;
|
|
};
|
|
|
|
|
|
typedef struct _PARAM {
|
|
const char *name;
|
|
const char *desc;
|
|
char rw;
|
|
ParamType type;
|
|
union {
|
|
struct IntVal ival;
|
|
struct FloatVal fval;
|
|
struct StrVal sval;
|
|
struct ListVal slist;
|
|
struct BoolVal bval;
|
|
} param;
|
|
|
|
/* used by the core to inform the GUI of a change */
|
|
void (*change_listener)(struct _PARAM *_this);
|
|
|
|
/* used by the GUI to inform the core of a change */
|
|
void (*changed)(struct _PARAM *_this);
|
|
|
|
void *user_data; /* can be used by the GUI */
|
|
} PluginParam;
|
|
|
|
#define IVAL(p) ((p).param.ival.value)
|
|
#define SVAL(p) ((p).param.sval.value)
|
|
#define FVAL(p) ((p).param.fval.value)
|
|
#define BVAL(p) ((p).param.bval.value)
|
|
#define LVAL(p) ((p).param.slist.value)
|
|
|
|
#define FMIN(p) ((p).param.fval.min)
|
|
#define FMAX(p) ((p).param.fval.max)
|
|
#define FSTEP(p) ((p).param.fval.step)
|
|
|
|
#define IMIN(p) ((p).param.ival.min)
|
|
#define IMAX(p) ((p).param.ival.max)
|
|
#define ISTEP(p) ((p).param.ival.step)
|
|
|
|
void goom_secure_param(PluginParam *p);
|
|
|
|
void goom_secure_f_param(PluginParam *p, const char *name);
|
|
void goom_secure_i_param(PluginParam *p, const char *name);
|
|
void goom_secure_b_param(PluginParam *p, const char *name, int value);
|
|
void goom_secure_s_param(PluginParam *p, const char *name);
|
|
|
|
void goom_secure_f_feedback(PluginParam *p, const char *name);
|
|
void goom_secure_i_feedback(PluginParam *p, const char *name);
|
|
|
|
void goom_set_str_param_value(PluginParam *p, const char *str);
|
|
void goom_set_list_param_value(PluginParam *p, const char *str);
|
|
|
|
typedef struct _PARAMETERS {
|
|
const char *name;
|
|
const char *desc;
|
|
int nbParams;
|
|
PluginParam **params;
|
|
} PluginParameters;
|
|
|
|
void goom_plugin_parameters(PluginParameters *p, const char *name, int nb);
|
|
void goom_plugin_parameters_free(PluginParameters *p);
|
|
|
|
#define secure_param goom_secure_param
|
|
#define secure_f_param goom_secure_f_param
|
|
#define secure_i_param goom_secure_i_param
|
|
#define secure_b_param goom_secure_b_param
|
|
#define secure_s_param goom_secure_s_param
|
|
#define secure_f_feedback goom_secure_f_feedback
|
|
#define secure_i_feedback goom_secure_i_feedback
|
|
#define set_list_param_value goom_set_list_param_value
|
|
#define set_str_param_value goom_set_str_param_value
|
|
#define plugin_parameters goom_plugin_parameters
|
|
|
|
#endif
|