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avcodec/takdec: move tmp declaration to where its used

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Makes the code a bit easier to read

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-08-02 21:20:04 +02:00
parent ac1e3882cc
commit 7dbc27dc1d
1 changed files with 4 additions and 4 deletions
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8
libavcodec/takdec.c
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@ -371,7 +371,7 @@ static int decode_subframe(TAKDecContext *s, int32_t *decoded,
int subframe_size, int prev_subframe_size)
{
GetBitContext *gb = &s->gb;
int tmp, x, y, i, j, ret = 0;
int x, y, i, j, ret = 0;
int dshift, size, filter_quant, filter_order;
int tfilter[MAX_PREDICTORS];
@ -421,7 +421,7 @@ static int decode_subframe(TAKDecContext *s, int32_t *decoded,
s->predictors[2] = get_sbits(gb, size) << (10 - size);
s->predictors[3] = get_sbits(gb, size) << (10 - size);
if (filter_order > 4) {
tmp = size - get_bits1(gb);
int tmp = size - get_bits1(gb);
for (i = 4; i < filter_order; i++) {
if (!(i & 3))
@ -448,7 +448,7 @@ static int decode_subframe(TAKDecContext *s, int32_t *decoded,
x = 1 << (32 - (15 - filter_quant));
y = 1 << ((15 - filter_quant) - 1);
for (i = 0, j = filter_order - 1; i < filter_order / 2; i++, j--) {
tmp = y + tfilter[j];
int tmp = y + tfilter[j];
s->filter[j] = x - ((tfilter[i] + y) >> (15 - filter_quant));
s->filter[i] = x - ((tfilter[j] + y) >> (15 - filter_quant));
}
@ -463,7 +463,7 @@ static int decode_subframe(TAKDecContext *s, int32_t *decoded,
y = FF_ARRAY_ELEMS(s->residues) - filter_order;
x = subframe_size - filter_order;
while (x > 0) {
tmp = FFMIN(y, x);
int tmp = FFMIN(y, x);
for (i = 0; i < tmp; i++) {
int v = 1 << (filter_quant - 1);