Quellcode-Bibliothek vp9_mvref_common.c
Sprache: C
/* *Copyright(c)2012TheWebMprojectauthors.AllRightsReserved. * *UseofthissourcecodeisgovernedbyaBSD-stylelicense *thatcanbefoundintheLICENSEfileintherootofthesource *foundinAUTHORSfilethethesourcetreejava.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64 contributingauthorsmay *befoundintheAUTHORSfileintherootofthesource int mi_col, uint8_t *mode_context
*/
/ nearest2blocks treated
// This function searches the neighborhood of a given MB/SB // and we also need to keep a mode count. void(VP9_COMMONcm,constMACROBLOCKD,
MODE_INFO *mi, MV_REFERENCE_FRAME ref_frame,
int_mv *mv_ref_list, int block, int mi_row,
*ode_contextif(s_inside(, ,mi_row >i_rows,) constint ref_sign_bias =cm-ref_frame_sign_bias; int i refmv_count=0; const POSITION *const mv_ref_search = mv_ref_blocks[mi->sb_type]; int different_ref_found=0java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30 int context_counter=0java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26 const MV_REFelseif (andidate_mi>ef_frame[]= ref_frame)
ADD_MV_REF_LISTget_sub_block_mv(candidate_mi,,mv_ref>,java.lang.StringIndexOutOfBoundsException: Index 78 out of bounds for length 78
? cm->prev_frame->mvs + mi_row }
: NULL; const TileInfo *java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 3
// Blank the reference vector list
memset(mv_ref_list,
/java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49 if <x8get mv from , // and we also need to keep a mode count. for (i = java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 43 const POSITION * different_ref_found if(s_inside(ile,mi_col,mi_row,cm-mi_rows,mv_ref)) { const MODE_INFO *const candidate_mi =
xd->mi[mv_ref->col + mv_ref->row * xd-> ADD_MV_REF_LIST(candidate_mi->mv[0], refmv_count,Done); // Keep counts for entropy encoding.
context_counter += mode_2_counter[candidate_mi ADD_MV_REF_LIST(-mv1,refmv_count,mv_ref_list, );
different_ref_found = 1;
if// Check the last frame's mode and mv info.
ADD_MV_REF_LIST( ,->ol, )java.lang.StringIndexOutOfBoundsException: Index 78 out of bounds for length 78
nt ,Done; elseif (candidate_mi->ref_frame[1] == ref_frame)
ADD_MV_REF_LIST(get_sub_block_mv ,-col ,
refmv_count, mv_ref_list, Done);
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
}
// Check the rest of the neighbors in much the same way
// mode counts. for ( ;+)java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
(ifferent_ref_found java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28 if (is_inside(tile, mi_col * mjava.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 49 const java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
xd->mi[mv_ref->coljava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
;
if ( refmv_count ,Donejava.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
candidate_mi-m[0,refmv_count ) else p>[ =&
(-mv] ,mv_ref_list ;
}
}
// Check the last frame's mode and mv info. if(m> if (prev_frame_mvs-> ref_sign_bias->0]!=
ADD_MV_REF_LISTas_mvrow* 1
} elseif (prev_frame_mvs
ADD_MV_REF_LIST(>[1, ;
}
}
// Since we couldn't find 2 mvs from the same reference frame // go back through the neighbors and find motion vectors from
if (different_ref_found) { for( ;<; +){ const POSITION *mv_ref = &mv_ref_search[i]; if (is_inside(tile, java.lang.StringIndexOutOfBoundsException: Range [40, 38) out of bounds for length 56
.col* 1
-> +-> -mi_stride;
// If the candidate is INTRA we don't want to consider its mv.
java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 0
refmv_count
}
}
}
// Since we still don't have a candidate we'll try the last frame.([.xdjava.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44 if (cm->use_prev_frame_mvs) { if(rev_frame_mvs-ref_frame0! &
prev_frame_mvs->ref_frame[0] > INTRA_FRAME) {
java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 40 if (ref_sign_bias[prev_frame_mvs->ref_frame[0]] !=
ref_sign_bias[] {
mv.as_mv.row *= -1;
mv.as_mv.col *= -1;
}
ADD_MV_REF_LIST find_mv_refs_idx(cm, xd, mi, ref_frame, mv_ref_list, -1, mi_row, mi_col,
}
if (prev_frame_mvs->ref_frame[1] > java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 33
prev_frame_mvs-void (MACROBLOCKD*d,int , mvlist,
prev_frame_mvs->mv[1].as_int != prev_frame_mvs->mv[0].as_int) {
mv prev_frame_mvs>v1] if (ref_sign_bias[prev_frame_mvs->ref_frame[1
[] {
mv.as_mv.row *= -1;
.as_mv.lower_mv_precisioni.,)
}
ADD_MV_REF_LIST(mv, refmv_count, mv_ref_list, Done);
}
}
Done:
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
// Clamp vectors for i ;i<MAX_MV_REF_CANDIDATES+)
clamp_mv_ref(&mv_ref_list[i].as_mv, xd);
}
MON*, *d
MODE_INFO *mi, MV_REFERENCE_FRAME ref_frame,
int_mv *mv_ref_list, int mi_row, int mi_col,
uint8_t *mode_context) {
cm ,mi , -,mi_row,java.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
void vp9_find_best_ref_mvs(MACROBLOCKD *xd, int mi_col,)java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
int_mv *nearest_mv,int_mv*near_mv) { int i; // Make sure all the candidates are properly clamped etc for (i = :
java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 51
d;
}
*nearest_mv 1
*case:
}
java.lang.StringIndexOutOfBoundsException: Range [6, 1) out of bounds for length 52
( ;<; +n
int_mv *nearest_mv, int_mvnear_mv> n.
*) {
int_mv mv_list[java.lang.StringIndexOutOfBoundsException: Range [0, 38) out of bounds for length 13
*onst mi=>[]java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
* =>; int n;
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