xy = s->mb_x + s->mb_y * s->mb_stride;
ff_init_block_index(s);
ff_update_block_index(s);
- s->dsp.clear_blocks(s->block[0]);
for(j=0;j<6;j++)
s->block_last_index[j] = -1;
xy = s->mb_x + s->mb_y * s->mb_stride;
ff_init_block_index(s);
ff_update_block_index(s);
- s->dsp.clear_blocks(s->block[0]);
// Read mtype
h->mtype = get_vlc2(&s->gb, h261_mtype_vlc.table, H261_MTYPE_VLC_BITS, 2);
intra:
/* decode each block */
if(s->mb_intra || HAS_CBP(h->mtype)){
+ s->dsp.clear_blocks(s->block[0]);
for (i = 0; i < 6; i++) {
if (h261_decode_block(h, s->block[i], i, cbp&32) < 0){
return SLICE_ERROR;
}
cbp+=cbp;
}
+ }else{
+ for (i = 0; i < 6; i++)
+ s->block_last_index[i]= -1;
}
MPV_decode_mb(s, s->block);
if (!IS_SKIP(mb_type)) {
int i;
+ s->dsp.clear_blocks(s->block[0]);
/* decode each block */
for (i = 0; i < 6; i++) {
if(mpeg4_decode_block(s, block[i], i, cbp&32, s->mb_intra, s->rvlc) < 0){
}
}while(cbpc == 20);
+ s->dsp.clear_blocks(s->block[0]);
+
dquant = cbpc & 8;
s->mb_intra = ((cbpc & 4) != 0);
if (s->mb_intra) goto intra;
s->mb_intra = IS_INTRA(mb_type);
if(HAS_CBP(mb_type)){
+ s->dsp.clear_blocks(s->block[0]);
cbpc = get_vlc2(&s->gb, cbpc_b_vlc.table, CBPC_B_VLC_BITS, 1);
if(s->mb_intra){
dquant = IS_QUANT(mb_type);
}
}while(cbpc == 8);
+ s->dsp.clear_blocks(s->block[0]);
+
dquant = cbpc & 4;
s->mb_intra = 1;
intra:
}
}while(cbpc == 20);
+ s->dsp.clear_blocks(s->block[0]);
dquant = cbpc & 8;
s->mb_intra = ((cbpc & 4) != 0);
if (s->mb_intra) goto intra;
}
mb_type= mb_type_b_map[ mb_type ];
if(modb2) cbp= 0;
- else cbp= get_bits(&s->gb, 6);
+ else{
+ s->dsp.clear_blocks(s->block[0]);
+ cbp= get_bits(&s->gb, 6);
+ }
if ((!IS_DIRECT(mb_type)) && cbp) {
if(get_bits1(&s->gb)){
if(!s->progressive_sequence)
s->interlaced_dct= get_bits1(&s->gb);
+ s->dsp.clear_blocks(s->block[0]);
/* decode each block */
for (i = 0; i < 6; i++) {
if (mpeg4_decode_block(s, block[i], i, cbp&32, 1, 0) < 0)
}
/* DCT & quantize */
- s->dsp.clear_blocks(s->block[0]);
-
+
s->mv_dir = MV_DIR_FORWARD;
s->mv_type = MV_TYPE_16X16;
// s->mb_skipped = 0;
}
}
+ s->dsp.clear_blocks(s->block[0]);
for (i = 0; i < 6; i++) {
if (msmpeg4_decode_block(s, block[i], i, (cbp >> (5 - i)) & 1, NULL) < 0)
{
}
}
+ s->dsp.clear_blocks(s->block[0]);
for (i = 0; i < 6; i++) {
if (msmpeg4_decode_block(s, block[i], i, (cbp >> (5 - i)) & 1, NULL) < 0)
{
printf("**mb x=%d y=%d\n", s->mb_x, s->mb_y);
#endif
- s->dsp.clear_blocks(s->block[0]);
s->mv_dir = MV_DIR_FORWARD;
s->mv_type = MV_TYPE_16X16;
ret=ff_h263_decode_mb(s, s->block);
wmv2_pred_motion(w, &mx, &my);
if(cbp){
+ s->dsp.clear_blocks(s->block[0]);
if(s->per_mb_rl_table){
s->rl_table_index = decode012(&s->gb);
s->rl_chroma_table_index = s->rl_table_index;
s->rl_chroma_table_index = s->rl_table_index;
}
+ s->dsp.clear_blocks(s->block[0]);
for (i = 0; i < 6; i++) {
if (msmpeg4_decode_block(s, block[i], i, (cbp >> (5 - i)) & 1, NULL) < 0)
{