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Use config_file_userdata for gfx_filter

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twinaphex 2014-09-15 21:32:15 +02:00
parent 07d86c7ac3
commit 2833ca7276
1 changed files with 8 additions and 118 deletions
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126
gfx/filter.c
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@ -16,7 +16,7 @@
#include "filter.h"
#include "filters/softfilter.h"
#include "../dynamic.h"
#include "../conf/config_file.h"
#include "../conf/config_file_userdata.h"
#include "../general.h"
#include "../file_path.h"
#include "../file_ext.h"
@ -105,125 +105,15 @@ softfilter_find_implementation(rarch_softfilter_t *filt, const char *ident)
return NULL;
}
struct softfilter_userdata
{
config_file_t *conf;
const char *prefix[2];
};
static int softfilter_get_float(void *userdata, const char *key_str,
float *value, float default_value)
{
struct softfilter_userdata *filt = (struct softfilter_userdata*)userdata;
char key[2][256];
snprintf(key[0], sizeof(key[0]), "%s_%s", filt->prefix[0], key_str);
snprintf(key[1], sizeof(key[1]), "%s_%s", filt->prefix[1], key_str);
bool got = config_get_float(filt->conf, key[0], value);
got = got || config_get_float(filt->conf, key[1], value);
if (!got)
*value = default_value;
return got;
}
static int softfilter_get_int(void *userdata, const char *key_str,
int *value, int default_value)
{
struct softfilter_userdata *filt = (struct softfilter_userdata*)userdata;
char key[2][256];
snprintf(key[0], sizeof(key[0]), "%s_%s", filt->prefix[0], key_str);
snprintf(key[1], sizeof(key[1]), "%s_%s", filt->prefix[1], key_str);
bool got = config_get_int(filt->conf, key[0], value);
got = got || config_get_int(filt->conf, key[1], value);
if (!got)
*value = default_value;
return got;
}
#define softfilter_get_array_setup() \
struct softfilter_userdata *filt = (struct softfilter_userdata*)userdata; \
\
char key[2][256]; \
snprintf(key[0], sizeof(key[0]), "%s_%s", filt->prefix[0], key_str); \
snprintf(key[1], sizeof(key[1]), "%s_%s", filt->prefix[1], key_str); \
\
char *str = NULL; \
bool got = config_get_string(filt->conf, key[0], &str); \
got = got || config_get_string(filt->conf, key[1], &str);
#define softfilter_get_array_body(T) \
if (got) \
{ \
unsigned i; \
struct string_list *list = string_split(str, " "); \
*values = (T*)calloc(list->size, sizeof(T)); \
for (i = 0; i < list->size; i++) \
(*values)[i] = (T)strtod(list->elems[i].data, NULL); \
*out_num_values = list->size; \
string_list_free(list); \
return true; \
} \
else \
{ \
*values = (T*)calloc(num_default_values, sizeof(T)); \
memcpy(*values, default_values, sizeof(T) * num_default_values); \
*out_num_values = num_default_values; \
return false; \
}
static int softfilter_get_float_array(void *userdata, const char *key_str,
float **values, unsigned *out_num_values,
const float *default_values, unsigned num_default_values)
{
softfilter_get_array_setup()
softfilter_get_array_body(float)
}
static int softfilter_get_int_array(void *userdata, const char *key_str,
int **values, unsigned *out_num_values,
const int *default_values, unsigned num_default_values)
{
softfilter_get_array_setup()
softfilter_get_array_body(int)
}
static int softfilter_get_string(void *userdata, const char *key_str,
char **output, const char *default_output)
{
softfilter_get_array_setup()
if (got)
{
*output = str;
return true;
}
else
{
*output = strdup(default_output);
return false;
}
}
static void softfilter_free(void *ptr)
{
free(ptr);
}
static const struct softfilter_config softfilter_config = {
softfilter_get_float,
softfilter_get_int,
softfilter_get_float_array,
softfilter_get_int_array,
softfilter_get_string,
softfilter_free,
config_userdata_get_float,
config_userdata_get_int,
config_userdata_get_float_array,
config_userdata_get_int_array,
config_userdata_get_string,
config_userdata_free,
};
static bool create_softfilter_graph(rarch_softfilter_t *filt,
enum retro_pixel_format in_pixel_format,
unsigned max_width, unsigned max_height,
@ -232,7 +122,7 @@ static bool create_softfilter_graph(rarch_softfilter_t *filt,
{
unsigned input_fmts, input_fmt, output_fmts;
char key[64];
struct softfilter_userdata userdata;
struct config_file_userdata userdata;
snprintf(key, sizeof(key), "filter");