void(* dct_unquantize_h263_inter)(struct MpegEncContext *s, DCTELEM *block, int n, int qscale)
int h263_aic
Advanded INTRA Coding (AIC)
int block_last_index[12]
last non zero coefficient in block
ScanTable intra_scantable
void(* dct_unquantize_h263_intra)(struct MpegEncContext *s, DCTELEM *block, int n, int qscale)