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a7bc7485b1
Original commit message from CVS: 2008-02-23 Bastien Nocera <hadess@hadess.net> * configure.ac: Add checks for Flex/Yacc/Bison and other furry animals, for the new goom 2k4 based plugin * gst/goom/*: Update to use goom 2k4, uses liboil to detect CPU optimisations (not working yet), move the old plugin to... * gst/goom2k1/*: ... here, in case somebody is sick enough Fixes #515073
142 lines
2.5 KiB
C
142 lines
2.5 KiB
C
/*---------------------------------------------------------------------------*/
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/*
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** config_param.c
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** Goom Project
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**
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** Created by Jean-Christophe Hoelt on Sat Jul 19 2003
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** Copyright (c) 2003 iOS. All rights reserved.
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*/
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/*---------------------------------------------------------------------------*/
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#include "goom_config_param.h"
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#include <string.h>
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/* TODO: Ajouter goom_ devant ces fonctions */
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static void
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empty_fct (PluginParam * dummy)
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{
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}
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PluginParam
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goom_secure_param ()
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{
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PluginParam p;
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p.changed = empty_fct;
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p.change_listener = empty_fct;
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p.user_data = 0;
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p.name = p.desc = 0;
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p.rw = 1;
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return p;
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}
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PluginParam
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goom_secure_f_param (char *name)
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{
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PluginParam p = secure_param ();
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p.name = name;
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p.type = PARAM_FLOATVAL;
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FVAL (p) = 0.5f;
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FMIN (p) = 0.0f;
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FMAX (p) = 1.0f;
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FSTEP (p) = 0.01f;
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return p;
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}
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PluginParam
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goom_secure_f_feedback (char *name)
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{
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PluginParam p = secure_f_param (name);
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p.rw = 0;
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return p;
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}
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PluginParam
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goom_secure_s_param (char *name)
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{
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PluginParam p = secure_param ();
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p.name = name;
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p.type = PARAM_STRVAL;
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SVAL (p) = 0;
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return p;
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}
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PluginParam
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goom_secure_b_param (char *name, int value)
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{
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PluginParam p = secure_param ();
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p.name = name;
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p.type = PARAM_BOOLVAL;
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BVAL (p) = value;
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return p;
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}
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PluginParam
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goom_secure_i_param (char *name)
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{
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PluginParam p = secure_param ();
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p.name = name;
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p.type = PARAM_INTVAL;
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IVAL (p) = 50;
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IMIN (p) = 0;
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IMAX (p) = 100;
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ISTEP (p) = 1;
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return p;
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}
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PluginParam
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goom_secure_i_feedback (char *name)
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{
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PluginParam p = secure_i_param (name);
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p.rw = 0;
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return p;
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}
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PluginParameters
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goom_plugin_parameters (const char *name, int nb)
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{
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PluginParameters p;
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p.name = (char *) name;
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p.desc = "";
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p.nbParams = nb;
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p.params = (PluginParam **) malloc (nb * sizeof (PluginParam *));
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return p;
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}
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/*---------------------------------------------------------------------------*/
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void
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goom_set_str_param_value (PluginParam * p, const char *str)
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{
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int len = strlen (str);
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if (SVAL (*p))
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SVAL (*p) = (char *) realloc (SVAL (*p), len + 1);
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else
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SVAL (*p) = (char *) malloc (len + 1);
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memcpy (SVAL (*p), str, len + 1);
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}
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void
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goom_set_list_param_value (PluginParam * p, const char *str)
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{
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int len = strlen (str);
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#ifdef VERBOSE
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printf ("%s: %d\n", str, len);
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#endif
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if (LVAL (*p))
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LVAL (*p) = (char *) realloc (LVAL (*p), len + 1);
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else
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LVAL (*p) = (char *) malloc (len + 1);
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memcpy (LVAL (*p), str, len + 1);
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}
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