return sign_extend(val, 5 + shift);
}
-static inline int mpeg1_decode_block_intra(MpegEncContext *s, DCTELEM *block, int n)
+static inline int mpeg1_decode_block_intra(MpegEncContext *s, int16_t *block, int n)
{
int level, dc, diff, i, j, run;
int component;
return 0;
}
-int ff_mpeg1_decode_block_intra(MpegEncContext *s, DCTELEM *block, int n)
+int ff_mpeg1_decode_block_intra(MpegEncContext *s, int16_t *block, int n)
{
return mpeg1_decode_block_intra(s, block, n);
}
-static inline int mpeg1_decode_block_inter(MpegEncContext *s, DCTELEM *block, int n)
+static inline int mpeg1_decode_block_inter(MpegEncContext *s, int16_t *block, int n)
{
int level, i, j, run;
RLTable *rl = &ff_rl_mpeg1;
* Changing this would eat up any speed benefits it has.
* Do not use "fast" flag if you need the code to be robust.
*/
-static inline int mpeg1_fast_decode_block_inter(MpegEncContext *s, DCTELEM *block, int n)
+static inline int mpeg1_fast_decode_block_inter(MpegEncContext *s, int16_t *block, int n)
{
int level, i, j, run;
RLTable *rl = &ff_rl_mpeg1;
}
-static inline int mpeg2_decode_block_non_intra(MpegEncContext *s, DCTELEM *block, int n)
+static inline int mpeg2_decode_block_non_intra(MpegEncContext *s, int16_t *block, int n)
{
int level, i, j, run;
RLTable *rl = &ff_rl_mpeg1;
* Do not use "fast" flag if you need the code to be robust.
*/
static inline int mpeg2_fast_decode_block_non_intra(MpegEncContext *s,
- DCTELEM *block, int n)
+ int16_t *block, int n)
{
int level, i, j, run;
RLTable *rl = &ff_rl_mpeg1;
}
-static inline int mpeg2_decode_block_intra(MpegEncContext *s, DCTELEM *block, int n)
+static inline int mpeg2_decode_block_intra(MpegEncContext *s, int16_t *block, int n)
{
int level, dc, diff, i, j, run;
int component;
* Changing this would eat up any speed benefits it has.
* Do not use "fast" flag if you need the code to be robust.
*/
-static inline int mpeg2_fast_decode_block_intra(MpegEncContext *s, DCTELEM *block, int n)
+static inline int mpeg2_fast_decode_block_intra(MpegEncContext *s, int16_t *block, int n)
{
int level, dc, diff, j, run;
int component;
static void exchange_uv(MpegEncContext *s)
{
- DCTELEM (*tmp)[64];
+ int16_t (*tmp)[64];
tmp = s->pblocks[4];
s->pblocks[4] = s->pblocks[5];
#define MT_16X8 2
#define MT_DMV 3
-static int mpeg_decode_mb(MpegEncContext *s, DCTELEM block[12][64])
+static int mpeg_decode_mb(MpegEncContext *s, int16_t block[12][64])
{
int i, j, k, cbp, val, mb_type, motion_type;
const int mb_block_count = 4 + (1 << s->chroma_format);