---
libavresample/resample_template.c | 41 ++++++++++++++++++-------------------
1 file changed, 20 insertions(+), 21 deletions(-)
diff --git a/libavresample/resample_template.c
b/libavresample/resample_template.c
index b1e0ab0..d045cf2 100644
--- a/libavresample/resample_template.c
+++ b/libavresample/resample_template.c
@@ -61,30 +61,29 @@ static void SET_TYPE(resample_one)(ResampleContext *c,
{
FELEM *dst = dst0;
const FELEM *src = src0;
+ int i;
+ int sample_index = index >> c->phase_shift;
+ FELEM2 val = 0;
+ FELEM *filter = ((FELEM *)c->filter_bank) +
+ c->filter_length * (index & c->phase_mask);
- int i;
- int sample_index = index >> c->phase_shift;
- FELEM2 val = 0;
- FELEM *filter = ((FELEM *)c->filter_bank) +
- c->filter_length * (index & c->phase_mask);
-
- if (sample_index < 0) {
- for (i = 0; i < c->filter_length; i++)
- val += src[FFABS(sample_index + i) % src_size] *
- (FELEM2)filter[i];
- } else if (c->linear) {
- FELEM2 v2 = 0;
- for (i = 0; i < c->filter_length; i++) {
- val += src[abs(sample_index + i)] * (FELEM2)filter[i];
- v2 += src[abs(sample_index + i)] * (FELEM2)filter[i +
c->filter_length];
- }
- val += (v2 - val) * (FELEML)frac / c->src_incr;
- } else {
- for (i = 0; i < c->filter_length; i++)
- val += src[sample_index + i] * (FELEM2)filter[i];
+ if (sample_index < 0) {
+ for (i = 0; i < c->filter_length; i++)
+ val += src[FFABS(sample_index + i) % src_size] *
+ (FELEM2)filter[i];
+ } else if (c->linear) {
+ FELEM2 v2 = 0;
+ for (i = 0; i < c->filter_length; i++) {
+ val += src[abs(sample_index + i)] * (FELEM2)filter[i];
+ v2 += src[abs(sample_index + i)] * (FELEM2)filter[i +
c->filter_length];
}
+ val += (v2 - val) * (FELEML)frac / c->src_incr;
+ } else {
+ for (i = 0; i < c->filter_length; i++)
+ val += src[sample_index + i] * (FELEM2)filter[i];
+ }
- OUT(dst[dst_index], val);
+ OUT(dst[dst_index], val);
}
static void SET_TYPE(set_filter)(void *filter0, double *tab, int phase,
--
1.7.10.4
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