oty_t *vop = (oty_t *)(out_vp + out_rofs); \
#define xfer_yuv420p_row_in(ity_t) \
- int in_rofs = row_table[i] * total_in_w; \
+ int in_r = row_table[i]; \
+ int in_rofs = in_r * total_in_w; \
+ uint8_t *yip_row = in_yp + in_rofs; \
+ in_rofs = in_r / 2 * total_in_w / 2; \
+ uint8_t *uip_row = in_up + in_rofs; \
+ uint8_t *vip_row = in_vp + in_rofs; \
+ for( unsigned j=0; j<out_w; ++j ) { \
+ int in_ofs = column_table[j]; \
+ ity_t *yip = (ity_t *)(yip_row + in_ofs); \
+ in_ofs /= 2; \
+ ity_t *uip = (ity_t *)(uip_row + in_ofs); \
+ ity_t *vip = (ity_t *)(vip_row + in_ofs); \
+
+// yuv420pi 2x2
+#define xfer_yuv420pi_row_out(oty_t) \
+ for( unsigned i=y0; i<y1; ++i ) { \
+ int out_rofs = i * total_out_w + out_x; \
+ oty_t *yop = (oty_t *)(out_yp + out_rofs); \
+ int ot_k = ((i/4)<<1) + (i&1); \
+ out_rofs = ot_k * total_out_w / 2 + out_x / 2; \
+ oty_t *uop = (oty_t *)(out_up + out_rofs); \
+ oty_t *vop = (oty_t *)(out_vp + out_rofs); \
+
+#define xfer_yuv420pi_row_in(ity_t) \
+ int in_r = row_table[i]; \
+ int in_rofs = in_r * total_in_w; \
uint8_t *yip_row = in_yp + in_rofs; \
- in_rofs = row_table[i] / 2 * total_in_w / 2; \
+ int in_k = ((in_r/4)<<1) + (in_r&1); \
+ in_rofs = in_k * total_in_w / 2; \
uint8_t *uip_row = in_up + in_rofs; \
uint8_t *vip_row = in_vp + in_rofs; \
for( unsigned j=0; j<out_w; ++j ) { \
class SlicerList : public List<Slicer>, public Mutex {
public:
int count;
- Condition *waiting;
Slicer *get_slicer(BC_Xfer *xp);
void reset();
SlicerList();