typedef struct FLACDSPContext {
void (*decorrelate[4])(uint8_t **out, int32_t **in, int channels,
int len, int shift);
+ void (*lpc)(int32_t *samples, const int coeffs[32], int order,
+ int qlevel, int len);
} FLACDSPContext;
-void ff_flacdsp_init(FLACDSPContext *c, enum AVSampleFormat fmt);
+void ff_flacdsp_init(FLACDSPContext *c, enum AVSampleFormat fmt, int bps);
+void ff_flacdsp_init_arm(FLACDSPContext *c, enum AVSampleFormat fmt, int bps);
#endif /* AVCODEC_FLACDSP_H */