* @param n block index (0-3 are luma, 4-5 are chroma)
* @param dir the ac prediction direction
*/
-void ff_mpeg4_pred_ac(MpegEncContext * s, DCTELEM *block, int n,
+void ff_mpeg4_pred_ac(MpegEncContext * s, int16_t *block, int n,
int dir)
{
int i;
* Decode a block.
* @return <0 if an error occurred
*/
-static inline int mpeg4_decode_block(MpegEncContext * s, DCTELEM * block,
+static inline int mpeg4_decode_block(MpegEncContext * s, int16_t * block,
int n, int coded, int intra, int rvlc)
{
int level, i, last, run;
* decode partition C of one MB.
* @return <0 if an error occurred
*/
-static int mpeg4_decode_partitioned_mb(MpegEncContext *s, DCTELEM block[6][64])
+static int mpeg4_decode_partitioned_mb(MpegEncContext *s, int16_t block[6][64])
{
int cbp, mb_type;
const int xy= s->mb_x + s->mb_y*s->mb_stride;
}
static int mpeg4_decode_mb(MpegEncContext *s,
- DCTELEM block[6][64])
+ int16_t block[6][64])
{
int cbpc, cbpy, i, cbp, pred_x, pred_y, mx, my, dquant;
int16_t *mot_val;