#include "formats.h"
#include "internal.h"
+typedef void (*filter_func)(t_bs2bdp bs2bdp, uint8_t *sample, int n);
+
typedef struct Bs2bContext {
const AVClass *class;
t_bs2bdp bs2bp;
- void (*filter)(t_bs2bdp bs2bdp, uint8_t *sample, int n);
+ filter_func filter;
} Bs2bContext;
#define OFFSET(x) offsetof(Bs2bContext, x)
switch (inlink->format) {
case AV_SAMPLE_FMT_U8:
- bs2b->filter = bs2b_cross_feed_u8;
+ bs2b->filter = (filter_func) bs2b_cross_feed_u8;
break;
case AV_SAMPLE_FMT_S16:
- bs2b->filter = bs2b_cross_feed_s16;
+ bs2b->filter = (filter_func) bs2b_cross_feed_s16;
break;
case AV_SAMPLE_FMT_S32:
- bs2b->filter = bs2b_cross_feed_s32;
+ bs2b->filter = (filter_func) bs2b_cross_feed_s32;
break;
case AV_SAMPLE_FMT_FLT:
- bs2b->filter = bs2b_cross_feed_f;
+ bs2b->filter = (filter_func) bs2b_cross_feed_f;
break;
case AV_SAMPLE_FMT_DBL:
- bs2b->filter = bs2b_cross_feed_d;
+ bs2b->filter = (filter_func) bs2b_cross_feed_d;
break;
default:
return AVERROR_BUG;