enum idct_permutation_type perm_type;
} IDCTDSPContext;
+extern void (*ff_put_pixels_clamped)(const int16_t *block, uint8_t *pixels, int line_size);
+extern void (*ff_add_pixels_clamped)(const int16_t *block, uint8_t *pixels, int line_size);
+
void ff_idctdsp_init(IDCTDSPContext *c, AVCodecContext *avctx);
void ff_idctdsp_init_alpha(IDCTDSPContext *c, AVCodecContext *avctx,