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avcodec/vc1_pred: Remove unused function parameter 

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2023-10-04 21:36:05 +02:00
parent dda009b97d
commit 8c59b5aa6b
1 changed files with 9 additions and 9 deletions
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18
libavcodec/vc1_pred.c
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@ -66,7 +66,7 @@ static av_always_inline int scaleforsame_x(const VC1Context *v, int n /* MV */,
return av_clip(scaledvalue, -v->range_x, v->range_x - 1);
}
static av_always_inline int scaleforsame_y(const VC1Context *v, int i, int n /* MV */, int dir)
static av_always_inline int scaleforsame_y(const VC1Context *v, int n /* MV */, int dir)
{
int scaledvalue, refdist;
int scalesame1, scalesame2;
@ -161,7 +161,7 @@ static av_always_inline int scaleforopp_y(const VC1Context *v, int n /* MV */, i
}
}
static av_always_inline int scaleforsame(const VC1Context *v, int i, int n /* MV */,
static av_always_inline int scaleforsame(const VC1Context *v, int n /* MV */,
int dim, int dir)
{
int brfd, scalesame;
@ -170,7 +170,7 @@ static av_always_inline int scaleforsame(const VC1Context *v, int i, int n /* MV
n >>= hpel;
if (v->s.pict_type != AV_PICTURE_TYPE_B || v->second_field || !dir) {
if (dim)
n = scaleforsame_y(v, i, n, dir) * (1 << hpel);
n = scaleforsame_y(v, n, dir) * (1 << hpel);
else
n = scaleforsame_x(v, n, dir) * (1 << hpel);
return n;
@ -365,16 +365,16 @@ void ff_vc1_pred_mv(VC1Context *v, int n, int dmv_x, int dmv_y,
v->mv_f[dir][xy + v->blocks_off] = 0;
v->ref_field_type[dir] = v->cur_field_type;
if (a_valid && a_f) {
field_predA[0] = scaleforsame(v, n, field_predA[0], 0, dir);
field_predA[1] = scaleforsame(v, n, field_predA[1], 1, dir);
field_predA[0] = scaleforsame(v, field_predA[0], 0, dir);
field_predA[1] = scaleforsame(v, field_predA[1], 1, dir);
}
if (b_valid && b_f) {
field_predB[0] = scaleforsame(v, n, field_predB[0], 0, dir);
field_predB[1] = scaleforsame(v, n, field_predB[1], 1, dir);
field_predB[0] = scaleforsame(v, field_predB[0], 0, dir);
field_predB[1] = scaleforsame(v, field_predB[1], 1, dir);
}
if (c_valid && c_f) {
field_predC[0] = scaleforsame(v, n, field_predC[0], 0, dir);
field_predC[1] = scaleforsame(v, n, field_predC[1], 1, dir);
field_predC[0] = scaleforsame(v, field_predC[0], 0, dir);
field_predC[1] = scaleforsame(v, field_predC[1], 1, dir);
}
}